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06.a. 2014 National Pollutant Discharge Elimination System (NPDES) Annual Report (2)
I 2014 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM ANNUAL REPORT Central Contra Costa Sanitary District 5019 Imhoff Place Martinez, CA 94553 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM ANNUALREPORT INDEX Page No. Discharger's Self- Monitoring Program Annual Report Summary of Comments and Significant Events — 2014 .................................................... ............................... 1 —7 Table 1 Compliance Summary Final Effluent ........................................ ..............................8-9 Table 2 Annual Final Effluent Waste Characteristics .................................. .............................10 Table 3 Annual Influent Waste Characteristics .......................................... .............................11 Table 4 Annual Final Effluent Waste Characteristic, Total Suspended Solids ........................12 Table 5 Annual Final Effluent Waste Characteristic, Carbonaceous Biochemical Oxygen Demand ..................................................... ............................... 13 Table 6 Annual Final Effluent Waste Characteristic, 96 -Hour Flow- through Bioassay Results Summary ....................................................... ............................... 14 Table 7 Annual Final Effluent Waste Characteristic, Enterococci Count ... .............................15 Table 8 Annual Final Effluent Waste Characteristic, Ammonia .................. .............................16 Table 9 Annual Final Effluent Waste Characteristic, pH ............................ .............................17 Table 10 Annual Influent Waste Characteristics, Trace Metals Concentrations ....................... 18 Table 11 Annual Influent Waste Characteristics, Volatile Organics ............. .............................19 Table 12 Annual Influent Waste Characteristics, Semi - Volatile Organics .... .............................20 Table 13 Annual Influent Waste Characteristics, PAHs ............................... .............................21 Table 14 Annual Influent Waste Characteristics, Organophosphorous Pesticides ...................22 Table 15 Annual Influent Waste Characteristics, Chlorinated Pesticides .... .............................23 Table 16 Annual Final Effluent Waste Characteristics, Trace Metals ........ ............................... 24 Table 17 Annual Final Effluent Waste Characteristics, Mercury .................. .............................25 Table 18 Annual Final Effluent Waste Characteristics, Volatile Organics .... .............................26 NAPOSUP \Laboratory \Annual Report -NPDES 2014 \Index.doc INDEX (Continued) Page No. Table 19 Annual Final Effluent Waste Characteristics, Semi - Volatile Organics ........................27 Table 20 Annual Final Effluent Waste Characteristics, PAHs ...................... .............................28 Table 21 Annual Final Effluent Waste Characteristics, Organophosphorous Pesticides ......... 29 Table 22 Annual Final Effluent Waste Characteristics, Dioxins and Furans .............................30 Table 23 Annual Final Effluent Waste Characteristics, Chlorinated Pesticides ........................31 Table 24 Chronic Toxicity Results ................................................................. .............................32 Table 25 Mass Loadings of Mercury and Methylmercury Concentrations ..... .............................33 Table 26 State Water Resources Control Board Minimum Levels for Volatile Organics ...........34 Table 27 State Water Resources Control Board Minimum Levels for Semi - Volatile Organics ....................................................... ............................... 35-36 Table 28 State Water Resources Control Board Minimum Levels for Trace Metals .................37 Table 29 State Water Resources Control Board Minimum Levels for Pesticidesand PCBs ..................................................................... .............................38 Table 30 Annual Average Waste Characteristics, Solids Handling Summary ..........................39 Table 31 Annual Bay Sampling Data, Ammonia .......................................... .............................40 Table 32 Annual Bay Sampling Data, Nitrate ............................................... .............................40 Table 33 Annual Bay Sampling Data, Nitrite ................................................ .............................41 Table 34 Annual Bay Sampling Data, Chlorophyll -a ..................................... .............................41 Table 35 Annual Bay Sampling Data, Phosphorus ...................................... .............................42 Table 36 Annual Bay Sampling Data, Turbidity ............................................ .............................42 Table 37 Annual Bay Sampling Data, Salinity .............................................. .............................43 Table 38 Annual Bay Sampling Data, Conductivity ....................................... .............................43 Table 39 Annual Bay Sampling Data, Dissolved Oxygen, pH, Temperature .............................44 Table 40 2014 13267 Nutrient Monitoring ............................................ .............................45-48 NAPOSUP \Laboratory \Annual Report -NMES 2014 \Index.doc ii INDEX (Continued) Appendix A Certifications for Analyses at Central Contra Costa Sanitary District .................49-52 Appendix B Certifications for Analyses Performed for Central Contra Costa Sanitary District by a Separate Certified Laboratory .......................... .............................53-103 Figure 1 Bay Sampling Stations Aerial Photograph .... ............................... ............................104 Figure 2 Treatment Plant Schematic with Sampling Locations ................... ............................105 Figure 3 Treatment Plant Site Map ............................. ............................... ............................106 Attachment 1 BACWA RMP Letter ............................ ............................... ............................107-112 NAPOSUP \Laboratory \Annual Report -NPDES 2014 \Index.doc III NATIONAL POLLUTION DISCHARGE ELIMINATION SYSTEM ANNUAL REPORT REPORTING DISCHARGER: Central Contra Costa Sanitary District DATE OF REPORT: January 23, 2015 NPDES PERMIT NO: CA0037648 REPORTING PERIOD: January through December 2014 Attached is the 2014 National Pollutant Discharge Elimination System (NPDES) Annual Report for Central Contra Costa Sanitary District ( CCCSD or District) in compliance with Order No. R2- 2012 -0016 for NPDES Permit No. CA0037648. Annual Compliance Summary (Section V.C.1.f(1) and (3)) The District recognizes that the annual compliance summary and the tabular data has previously been submitted electronically and are not required herein per Order No. R2- 2012 -0016, that became effective April 1, 2012. In this document, the District discusses treatment plant performance and compliance with the permit, presents yearly totals, averages, maximum and minimum values where appropriate for influent, final effluent, sludge, ash, and bay stations water quality parameters as a courtesy and considers the electronic submittals previously made as compliance with Sections V.C.11(1) and (3) of the Permit as the official Annual Report data. Comprehensive Discussion of Treatment Plant Performance and Compliance with the Permit (Section V.C.1.f(2)) The final effluent quality remained in compliance with all applicable NPDES standards for the year, making 2014 the seventeenth consecutive year that the District has accomplished this milestone. In July 2014, CCCSD completed monitoring and reporting nutrient (nitrogen and phosphorus) concentrations and mass loading as required by the March 2012 Water Code Section 13267 Technical Report Order. Upon completion of the March 2012 Technical Order, the Regional Water Quality Control Board (Regional Board) issued the Nutrient Watershed Permit, R2- 2014 -0014, requiring nutrient monitoring in final effluents. CCCSD has complied with the permit requirements and reported nutrient data in its monthly monitoring report. NAPOSUP \Laboratory \Annual Report -NPDES 2014 \2014 Discharge Summary.doc Discharge Monitoring Program Annual Report Summary of Comments and Significant Events - 2014 Page 2 January 23, 2015 In August 2014, the District completed the Annual Effluent Characterization study. The effluent was analyzed for priority pollutants listed in Table C of the Regional Standard Provisions (Attachment G). The concentrations of these priority pollutants have not increased over past performance, and were either below their applicable water quality criteria as listed in Order R2- 2012 -0016 Table F -7 and F -8, or not detected using the approved methods listed in Table 1 C of 40CFR136. The District continued an aggressive Capital Improvement Program. The following projects were completed to improve performance and reliability of the District's wastewater treatment, collection, and disposal practices in 2014. Fire Protection System Improvements Project Completed: February 2014 Total project cost: $318,000 Project Description: There are several types of fire protection systems throughout the Treatment Plant. Many of these systems were installed in the 1980s and 1990s and are outdated. Some of the systems lack proper controls to allow them to be tested correctly, and some have been modified so that they do not function as originally intended. This project upgraded and /or replaced existing fire alarm panels and accessories. New panels and accessories are compatible with each other and meet current codes. Cogeneration Renovation Proiect Completed: Seatember 2014 Total Droiect cost: $1.300.000 Project Description: The Cogeneration system was installed in the early 1990s, and the original control system and electro- hydraulic fuel deliver /control system are obsolete. The existing electro- hydraulic fuel deliver /control system was replaced with an electronically controlled system. The existing control panel was replaced with new modern process controls. Field devices such as fire detection, pressure and temperature switches and other instrumentation were replaced to work with the new control system. Dissolved -Air Flotation Tank Renovation Proiect Completed: December 2014 Total Droiect cost: $1.050.000 Project Description: The District utilizes three dissolved air flotation thickener (DAF) tanks for secondary sludge thickening. This project rehabilitated all three tanks, with the majority of the work performed on DAF Tank Nos. 2 and 3. Corroded conduits, wiring, and structural steel elements were replaced and coated. New variable frequency drives were installed for the drive motors and all tanks received NAPOSUP \Laboratory \Annual Report -NPDES 2014 \2014 Discharge Summary.doc Discharge Monitoring Program Annual Report Summary of Comments and Significant Events - 2014 Page 3 January 23, 2015 protective coatings. The floor grout was replaced in two of the tanks, and the float collector arms for Tank No. 2 were replaced. Cathodic Protection System Improvements Estimated Completion: January 2015 Total project cost: $100,000 Project Description: A comprehensive cathodic protection survey of the Treatment Plant was prepared in 2008, and updated in 2012. Based on the results of the survey, two sacrificial anode wells were replaced. The anode wells protect structures and buried piping in the area around the south clarifiers. Minor modification of vent piping to three other anode wells within the Treatment Plant was installed. Sludge Blending Tank Renovations Estimated Completion: May 2015 Total project cost: $500,000 Project Description: The Sludge Blending Tank is used for blending primary and secondary sludge prior to dewatering. The tank is nearly 50 years old and is in need of repair. This project includes installing a structural carbon fiber wrap to increase the structural integrity of the tank. Primary Treatment Renovation Estimated Completion: November 2015 Estimated total project cost: $15.000.000 Project Description: Two of the four primary sedimentation tanks were constructed in the mid -1960s and the final two tanks were constructed in the mid -1970s as part of the Water Reclamation Plant, Stage 5A, Phase 1, Expansion Project. Most of the piping and components in the primary treatment area are between 35 and 50 years old. Some piping and process components are corroding, which requires continuous maintenance, while others are nearing the end of their respective service life. This project will renovate or replace the scum collection system and the water and air pipelines at the primary sedimentation tanks. In addition, the project will include renovation of concrete, hand railing, and lighting and electrical upgrades to the motor control center that provides power to the primary treatment facilities. The project will also include installation of a scum thickening unit on the third floor of the Solids Conditioning Building, construction of a new grit handling facility, two primary effluent pump variable frequency drives, and the upgrade of two primary effluent pumps. Also, baffles in Primary Tank Nos. 1, 2 and 3 will be installed. NAPOSUP \Laboratory \Annual Report -NPDES 2014 \2014 Discharge Summary.doc Discharge Monitoring Program Annual Report Summary of Comments and Significant Events - 2014 Page 4 January 23, 2015 List of Approved Analyses (Section V.C.U.4.i.ii.iii) All analyses electronically reported were conducted at the Treatment Plant Laboratory, except the pesticides, dioxin, polynuclear aromatic hydrocarbons (PAHs), PCB congeners, and chronic toxicity. These analyses were performed at contract laboratories. These laboratories and the District's laboratory are certified by the California Department of Health to perform these analyses. No analyses were waived. Laboratory certifications are attached in Appendices A and B. Drawings (Section V.D.5) Figure 1 is an aerial photograph with the bay sampling stations delineated. Figure 2 is the Treatment Plant schematic with sampling locations delineated. Figure 3 is the Treatment Plant site map. Operations and Maintenance Manual On an annual basis, CCCSD performs an extensive review of the Operations and Maintenance (O &M) manuals related to our treatment process and maintenance procedures. In addition, the District has several maintenance specific O &M manuals, well as many O &M manuals related to our process control strategies and internal computer operating system known as DYNAC. The O &M procedures are stored on the intranet in the Plant information Management System (PIMS), and in binders located in the Plant Operations Control Room and in the Maintenance and Reliability Center. As systems change due to capital projects, new O &M binders are received from contractors and included in these libraries. The O &M manuals, along with PIMS, provide the Treatment Plant and Regulatory personnel with a source of reference and includes system overviews, operations and maintenance procedures, alarms, troubleshooting, control strategies, lab process data, daily microscopy, and schematics. PIMS also contains videos pertaining to plant systems, equipment upgrades and modifications, additional system schematics, plant operator training materials (including video tests), practice exams, updated compliance documents (Title 5, Title 22, NPDES, 503 Regulations, Standard Methods), and certification information. Below is a listing of additions made to PIMS and the O &M manual in 2014: Huber Coanda Grit Washers o O &M manual o Training Video in production Primary Effluent Pump No. 1 o Pump O &M o Motor and gearbox O &M NAPOSUP \Laboratory \Annual Report -NPDES 2014 \2014 Discharge Summary.doc Discharge Monitoring Program Annual Report Summary of Comments and Significant Events - 2014 Page 5 January 23, 2015 o Variable Frequency Drive O &M o Training Video in production o Backup Level control SOP Primary Motor Control Center No. 22 (Motor Control Center for Primary equipment) electrical power supply and distribution upgraded to new feeders and buckets O &M Primary Sedimentation Tank and Structure C level control O &M DAF rake drive Variable Frequency Drive O &M In 2014, all Plant Operations standard operating procedures (SOPs) were reviewed for accuracy and written in a standard format. The standardized format provides consistent and clear terminology to improve readability for the operators. PIMS was updated with the reformatted SOPs, schematics have been relabeled so they are easier to locate, additional schematics and videos have been added, and the regulatory section has been overhauled with the most current reports, permits, and procedures. CCCSD also conducts routine technical review of the reformatted SOPs to ensure accuracy. Contingency & Spill Prevention Plans The District's Contingency and Spill Prevention Plan was updated in September 2014 and included updates for recent capital improvements, facility changes, and current personnel. All edits have been thoroughly reviewed and approved by the District's Plant Operations Division Manager and Director of Operations. The new edition of the plan was distributed throughout the District to make recipients aware of the new edition; edits to the plan were tracked on the Amendment Log for recipients to easily identify what has changed from the last edition. The next thorough review and evaluation of the District's Contingency and Spill Prevention Plan is scheduled for the summer of 2015. Wastewater Facilities Status Report & Proper Supervision and Operation of Publicly Owned Treatment Works (POTWs) The District's Wastewater Facility Status Report and Proper Supervision and Operation of POTWs was updated in July 2014 and consists of the District's Annual Budget, Comprehensive Annual Financial Plan, the Capital Improvement Plan, the Organization Chart, and a list of all the certifications and licenses held in the District's Plant Operations Department as of July 2014; the document is posted on PIMS and is readily accessible to all staff. Together, these reports document that the District operates and maintains its wastewater collection, treatment, and disposal facilities to ensure that all facilities are adequately staffed, supervised, financed, operated, maintained, repaired, and upgraded as necessary to provide adequate and reliable transport, treatment, and disposal of all wastewater from both existing and planned future wastewater sources within the service area. The Annual Budget is thoroughly reviewed and updated by the District's Accounting Division, with the new edition being approved by the District's Board of Directors every June. The Comprehensive Annual Financial Plan is also NAPOSUP \Laboratory \Annual Report -NPDES 2014 \2014 Discharge Summary.doc Discharge Monitoring Program Annual Report Summary of Comments and Significant Events - 2014 Page 6 January 23, 2015 thoroughly reviewed and updated by the District's Accounting Division, with the final report being issued to the District's Board of Directors every November. The Capital Improvement Plan is thoroughly reviewed and updated by the District's Environmental Services Division annually, and approved by the District's Board of directors every June. The District's organization charts are frequently updated by the District's Administration Department to accurately reflect changes in personnel and is posted on the District's intranet site (Online Total Information System or OTIS) for easy access. The list of certifications and licenses held in the Plant Operations Department is updated at least once a year by the Plant Operations Superintendent. The next thorough review and evaluation of the District's Wastewater Facilities Status report is scheduled for the summer of 2015. Permit Provisions Update The District is a member of the Bay Area Clean Water Agencies ( BACWA) and through its membership makes financial contributions for the development and support of a variety of water quality attainment strategies and studies. The District also provides support for ambient receiving water monitoring conducted by the San Francisco Estuary Institute's Regional Monitoring Program. The Districts compliance with this permit provision is documented by the transmittal letter to the Regional Board via BACWA on January 20, 2015. The copy of the letter is shown as Attachment 1. Other Special Provision Update In February and October 2014, the District submitted reports in compliance with Section VI.C.5.c and d of Central Contra Costa Sanitary District's ( CCCSD) wastewater treatment plant National Pollutant Discharge Elimination System (NPDES) permit (Order No. R2- 2012 -0016, NPDES No. CA 0037648). The reports titled CCCSD Facility and Site Characterization Report and Final Report Nutrient Work Plan October 2014 are incorporated by reference. NAPOSUP \Laboratory \Annual Report -NPDES 2014 \2014 Discharge Summary.doc Discharge Monitoring Program Annual Report Summary of Comments and Significant Events - 2014 Page 7 January 23, 2015 "I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. l am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." (40. C. F. R. § 122.22(d).) Sincerely, Ann K. Sasaki, P.E. Deputy General Manager AKS:vp Attachments cc: Roger S. Bailey, General Manager N: \POSUP \LaboratoryWnnual Report-NPDES 2014\2014 Discharge Summary.doc TABLE 1 (1 of 2) CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 COMPLIANCE SUMMARY FINAL EFFLUENT (EFF -001) NUMBER OF EXCEPTIONS PARAMETER LIMIT JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL EXCEPTIONS Monthly Average 0 0 0 0 0 0 0 0 0 0 0 0 0 25 mg /L CBOD Weekly Average 0 0 0 0 0 0 0 0 0 0 0 0 0 40 mg /L Percent Removal - 85% 0 0 0 0 0 0 0 0 0 0 0 0 0 Monthly Average Monthly Average 0 0 0 0 0 0 0 0 0 0 0 0 0 30 mg /L Suspended Solids Weekly Average 0 0 0 0 0 0 0 0 0 0 0 0 0 45 mg /L Percent Removal - 85% Monthly Average 0 0 0 0 0 0 0 0 0 0 0 0 0 Monthly Average 0 0 0 0 0 0 0 0 0 0 0 0 0 Oil Grease 10 mg /L and Daily Maximum 0 0 0 0 0 0 0 0 0 0 0 0 0 20 mg /L pH 6.0 -9.0 0 0 0 0 0 0 0 0 0 0 0 0 0 Eleven - sample median not less than 90% survival 0 0 0 0 0 0 0 0 0 0 0 0 0 Toxicity, acute 90th percentile not less than 70% survival 0 0 0 0 0 0 0 0 0 0 0 0 0 Enterococci Monthly Log Mean 0 0 0 0 0 0 0 0 0 0 0 0 0 35 colonies / 100 mL Daily Maximum, 120 Ng /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Copper Monthly Average, 89 jjg /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Page 8 TABLE 1 (2 of 2) CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 COMPLIANCE SUMMARY FINAL EFFLUENT (EFF -001) NUMBER OF EXCEPTIONS PARAMETER LIMIT JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL EXCEPTIONS Weekly Avg, 0.072 tag /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Mercury Monthly Average, 0.066 fag /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Annual Average Effluent Limit, 1.3 Kg /yr 0 0 0 0 0 0 0 0 0 0 0 0 0 Cyanide Daily Maximum, 39 jag /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Monthly Average, 22 jag /L 0 0 0 0 0 0 0 0 0 0 0 0 0 TCDD Equivalent Running Annual Average, 0.836 mg /month 0 0 0 0 0 0 0 0 0 0 0 0 0 Acrylonitrile Daily Maximum, 13 /jg /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Monthly Average 6.3 Ng /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Bis (2- ethylhexyl) Daily Maximum, 170 Ng /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Phthalate Monthly Average 55 1�9 /L 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 Daily Maximum, 84 mg.L 0 0 0 0 0 0 0 0 0 0 0 0 0 Ammonia Monthly Average 65 mg /L 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Montly Average, 5500 kg /day 0 0 0 0 0 0 0 0 0 0 0 0 0 Page 9 TABLE 2 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTICS SUMMARY (EFF -001) (Unless otherwise noted, figures in the table are average values) Page 10 ANNUAL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC AVERAGE Minimum Daily Avg 32.41 32.37 34.13 33.36 31.5 30.33 27.82 29.25 28.42 28.78 29.29 34.01 31 (MGD) Maximum Daily Avg 36.06 66.26 59.6 58.28 36.85 35.98 33.07 33 32.85 31.86 35.92 77.16 44.7 Flow (MGD) Average Daily 34.38 38.63 39.01 39.38 34.21 32.15 30.89 30.37 30.51 30.19 31.66 47.32 34.89 (MGD) Mo Avg 6.2 5 4.8 6.7 6.6 5.8 5.4 6.4 6.6 6.3 7.9 6.1 6.2 mg /L Suspended Weekly 7 6.8 6.7 7.8 7.3 6.1 6.1 8.3 7.5 6.6 8.6 6.9 Solids Max mg /L % Removal 97.7 98.1 98.2 97.4 97.5 98 98.1 98 97.9 98.1 97.7 97.6 97.9 Mo Avg 5.5 5.7 5 5.3 5.8 5.3 4.8 4 5.5 5.4 5.6 5.3 5.3 mg /L CBOD Weekly 6.1 9.3 5.7 6.5 7 6 6.1 5.5 6.1 6.3 6.6 7.8 Max mg /L % 97.4 97 97.2 97 97.1 97.2 97.5 98 97.3 97.2 97.3 96.9 97.3 Removal Oil & Grease mg /L 1.7 ND(0.93) < 1.3 Fathead Fish Toxicity Minnow 96 -Hour 96.25 96.25 100 97.5 98.8 93.8 100 90 96.2 81.25 100 96.25 95.5 Percent Bioassay Survival Minimum 7.26 7.25 7.36 7.36 7.45 7.47 7.42 7.5 7.39 7.43 7.38 7.23 pH Units Maximum 7.62 7.59 7.6 7.69 7.61 7.62 7.65 7.7 7.58 7.64 7.64 7.58 30 -Day Log 4 4 5 4 3 3 3 3 7 4 3 5 4 Enterococci Mean Colonies /100 mL Maximum 11 10 15 26 8 8 11 9 18 40 29 22 Daily Page 10 TABLE 3 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL INFLUENT WASTE CHARACTERISTICS (INF -001) (24 -Hour Composite) Page 11 FLOW SUSPENDED SOLIDS mg /L CBOD mg /L OIL AND GREASE mg /L MAX DAILY (MGD) MIN DAILY (MGD) AVG DAILY (MGD) MONTHLY AVERAGE MONTHLY AVERAGE MONTHLY AVERAGE JANUARY 39.45 33.51 37.48 272 209 FEBRUARY 64.41 33.53 38.19 263 191 36.0 MARCH 58.77 35.8 39.32 260 179 APRIL 53.35 35.97 39.48 256 175 MAY 38.81 32.58 35.59 264 197 JUNE 36.28 32.11 34.08 284 192 JULY 33.62 30.23 32.13 284 191 AUGUST 32.72 29.52 31.54 313 198 35.9 SEPTEMBER 32.36 28.35 31.06 320 202 OCTOBER 32.01 29.9 31.09 326 196 NOVEMBER 35.2 30.89 32.36 343 207 DECEMBER 88.46 32.63 45.45 252 171 ANNUAL MAXIMUM 88.5 343 209 36.0 ANNUAL MINIMUM 28.4 252 171 35.9 ANNUAL AVERAGE 35.6 286 192 36.0 Page 11 TABLE 4 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) (24 -Hour Composite) TOTAL SUSPENDED SOLIDS mg /L MAXIMUM MINIMUM AVERAGE NO. OF SAMPLES NO. OF EXCEPTIONS JANUARY 10.6 2.8 6.2 31 0 FEBRUARY 8.4 3.2 5.0 28 0 MARCH 7.3 2.3 4.8 31 0 APRIL 9.6 3.9 6.7 30 0 MAY 7.3 5.5 6.6 31 0 JUNE 9.5 3.1 5.8 30 0 JULY 10.0 3.1 5.4 31 0 AUGUST 13.0 3.5 6.4 31 0 SEPTEMBER 9.9 3.6 6.6 30 0 OCTOBER 9.6 4.2 6.3 31 0 NOVEMBER 9.6 5.1 7.9 30 0 DECEMBER 11.4 3.7 6.1 31 0 ANNUAL MAXIMUM 13.0 ANNUAL MINIMUM 2.3 ANNUAL AVERAGE 6.2 Page 12 TABLE 5 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) (24 -Hour Composite) CARBONACEOUS BIOCHEMICAL OXYGEN DEMAND mg /L MAXIMUM MINIMUM AVERAGE NO. OF SAMPLES NO. OF EXCEPTIONS JANUARY 10.2 3.5 5.5 21 0 FEBRUARY 23 3.4 5.7 19 0 MARCH 11.6 3.1 5.0 21 0 APRIL 9 2.3 5.3 19 0 MAY 7.8 2.6 5.8 17 0 JUNE 8.7 3.7 5.3 19 0 JULY 10 2.5 4.8 20 0 AUGUST 6.7 2.4 4.0 17 0 SEPTEMBER 9.9 3.7 5.5 20 0 OCTOBER 8.2 2.9 5.4 22 0 NOVEMBER 8.1 3.6 5.6 16 0 DECEMBER 10.1 2.4 5.3 22 0 ANNUAL MAXIMUM 23 ANNUAL MINIMUM 2.3 ANNUAL AVERAGE 5.3 Page 13 TABLE 6 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) 96 -Hour, Flow- Through Bioassay Results Summary Month Date FATHEAD MINNOW, % SURVIVAL January 01/14/14 96.3 February 02/04/14 96.3 March 03/05/14 100.0 April 04/15/14 97.5 May 05/13/14 98.8 June 06/13/14 93.8 July 07/01/14 100.0 August 08/13/14 90.0 September 09/09/14 96.2 October 10/07/14 81.3 November 11/04/14 100.0 December 12/02/14 96.3 Annual Average 95.53 Page 14 TABLE 7 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) (Grab Sample) ENTEROCOCCICOUNT MPN / 100ML MAXIMUM MINIMUM 30 -DAY LOG MEAN NO. OF SAMPLES NO. OF EXCEPTIONS JANUARY 11 1 4 23 0 FEBRUARY 10 2 4 20 0 MARCH 15 2 5 22 0 APRIL 26 2 4 22 0 MAY 8 1 3 22 0 JUNE 8 1 3 21 0 JULY 11 1 3 23 0 AUGUST 9 1 3 21 0 SEPTEMBER 18 2 7 22 0 OCTOBER 40 1 4 23 0 NOVEMBER 29 1 3 20 0 DECEMBER 22 1 5 23 0 ANNUAL MAXIMUM 40 ANNUAL MINIMUM 1 ANNUAL AVERAGE 4 Page 15 TABLE 8 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) (24 -Hour Composite) Ammonia (mg /L) NO. OF NO. OF MAXIMUM MINIMUM AVERAGE SAMPLES EXCEPTIONS Janua ry 31.2 24.5 26 8 0 February 28.4 15.5 26 7 0 March 25.1 22.5 23.9 5 0 April 25.3 20.4 23.4 10 0 May 25.9 24.2 24.9 7 0 June 28.6 21.4 24.3 12 0 July 30.9 26.7 28.6 14 0 August 33.2 28.8 31.2 13 0 September 31.1 27.2 29.1 13 0 October 33.2 29.3 31 13 0 November 1 31.5 24.5 28.9 12 0 December 26.3 14.7 19.9 11 1 0 ANNUAL 33.2 MAXIMUM ANNUAL 14.7 MINIMUM ANNUAL 26.4 AVERAGE Page 16 TABLE 9 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) (Grab Sample) pH (s.u.) MAXIMUM MINIMUM AVERAGE NO. OF SAMPLES NO. OF EXCEPTIONS JANUARY 7.62 7.26 7.45 31 0 FEBRUARY 7.59 7.25 7.47 28 0 MARCH 7.6 7.36 7.47 31 0 APRIL 7.69 7.36 7.53 30 0 MAY 7.61 7.45 7.54 31 0 JUNE 7.62 7.47 7.55 30 0 JULY 7.65 7.42 7.56 31 0 AUGUST 7.7 7.50 7.58 31 0 SEPTEMBER 7.58 7.39 7.51 30 0 OCTOBER 7.64 7.43 7.53 31 0 NOVEMBER 7.64 7.38 7.53 30 0 DECEMBER 7.58 7.23 7.45 31 0 ANNUAL MAXIMUM 7.70 ANNUAL MINIMUM 7.23 ANNUAL AVERAGE 7.5 Page 17 TABLE 10 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL INFLUENT WASTE CHARACTERISTICS (INF -001) TRACE METALS CONCENTRATIONS (Ng /L) Qualifers ND: less than listed value DNQ: value is greater than MDL, but les than SIP ICP /MS ML's from Table 28 of this report < : Average result included value with "ND" qualifier = : measured concentration Page 18 Antimony Arsenic Beryllium Cadmium Chromium Copper Lead Nickel Selenium Silver Thallium Zinc Jan = 0.47 = 1.23 ND 0.034 = 0.36 = 2.16 = 57.6 = 1.65 = 3.94 = 0.82 = 0.4 ND 0.0334 = 130 Feb = 0.14 = 1.74 ND 0.034 ND 0.031 = 1.85 = 38.5 = 2.34 = 4.43 = 1.15 ND 0.0459 ND 0.0334 = 96.5 Mar = 0.36 = 1.16 ND 0.034 ND 0.031 = 1.81 = 39.1 = 1.43 = 4.3 = 0.87 = 0.29 ND 0.0334 = 94 Apr = 0.27 = 1.69 ND 0.034 = 0.13 = 1.73 = 35.8 = 1.47 = 4.41 = 0.86 = 0.13 ND 0.0334 = 85.1 May = 0.4 = 1.21 ND 0.034 ND 0.031 = 2.1 = 57.2 = 2.09 = 4.2 = 0.71 = 0.22 ND 0.0334 = 110 June = 0.47 = 1.1 ND 0.13 ND 0.14 = 2.46 = 71.1 = 1.78 = 4.27 = 0.74 ND 0.12 ND 0.12 = 144 July = 0.8 = 1.34 ND 0.13 ND 0.14 = 2.84 = 67.3 = 1.64 = 4.89 = 1.0 = 0.58 ND 0.12 = 153 Aug = 1.46 = 1.4 ND 0.126 ND 0.14 = 3.35 = 92.3 = 3.59 = 5.24 = 0.83 = 0.5 ND 0.124 = 211 Sept ND 0.153 = 1.28 ND 0.126 = 0.13 = 2.06 = 64.1 = 2.43 = 4.09 = 0.64 = 0.34 ND 0.124 = 154 Oct = 0.82 = 1.25 ND 0.126 = 0.2 = 2.8 = 74 = 2.42 = 4.69 = 0.88 = 0.46 ND 0.124 = 150 Nov ND 0.153 = 1 ND 0.126 ND 0.14 = 2.59 = 63.1 = 2.13 = 3.58 = 0.53 = 1.03 ND 0.124 = 130 Dec = 0.48 = 1.37 ND 0.126 ND 0.14 = 2.4 = 52.1 = 1.78 = 4.21 = 0.57 = 0.46 ND 0.124 = 123 Minimum ND 0.153 = 1 ND 0.034 ND 0.031 = 1.73 = 35.8 = 1.43 = 3.58 = 0.53 ND 0.0459 ND 0.0334 = 85.1 Maximum = 1.46 = 1.74 ND 0.13 = 0.36 = 3.35 = 92.3 = 3.59 = 5.24 = 1.15 = 1.03 ND 0.124 = 211 Average ` 0.50 - 1.31 ND 0.088 ` 0.13 = 2.35 = 59.4 = 2.06 = 4.35 - 0.80 ` 0.38 ND 0.086 = 132 Qualifers ND: less than listed value DNQ: value is greater than MDL, but les than SIP ICP /MS ML's from Table 28 of this report < : Average result included value with "ND" qualifier = : measured concentration Page 18 TABLE 11 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL RAW INFLUENT WASTE CHARACTERISTICS (INF -001) VOLATILE ORGANICS (US EPA Method 624) Parameters Unit 2/10/2014 8/5/2014 1,1,1 - Trichloroethane µ /L ND 0.21 ND 0.21 1,1,2,2 - Tetrachloroethane µ /L ND 0.5 ND 0.5 1,1,2 - Trichloroethane µ /L ND 0.27 ND 0.27 1,1- Dichloroethane µ /L ND 0.22 ND 0.22 1,1- Dichloroethene µ /L ND 0.21 ND 0.21 1,2- Dichlorobenzene µ /L ND (0.23) ND (0.23 1,2- Dichloroethane µ /L ND 0.25 ND 0.25 1,2- Dichloropropane µ /L ND 0.2 ND 0.2) 1,3- Dichlorobenzene µ /L ND 0.19 ND 0.19 1,4- Dichlorobenzene µ /L ND 0.23 ND 0.23 2- Chloroeth I vinyl ether µ /L ND 0.22 ND 0.22 Acrolein µ /L DNQ(0.33 ) ND (0.24 Acrylonitrile µ /L ND 0.3 ND 0.3 Benzene µ /L ND 0.24 ND 0.24 Bromodichloromethane µ /L DNQ 0.42 ND 0.22 Bromoform µ /L DNQ 1.14 ND 0.17 Bromomethane µ /L ND 0.65 ND 0.65 Carbon Tetrachloride µ /L ND 0.25 ND 0.25 Chlorobenzene 4 /L ND 0.19 ND 0.19 Chlorodibromomethane 4 /L DNQ 0.65 ND 0.24 Chloroethane 4 /L ND 0.64 ND 0.64 Chloroform 4 /L 2.76 2.33 Chloromethane 4 /L ND 0.34 ND 0.34 cis -1,3- Dichloropropene 4 /L ND 0.24 ND 0.24 Eth (benzene 4 /L ND 0.39 DNQ 1.23 m /p -X lene 4 /L ND 0.36 DNQ 1.46 Methyl Tertiary Butyl Ether µ /L ND 0.21 ND 0.21 Methylene Chloride µ /L DNQ 0.22 DNQ 0.95 O -x lene µ /L ND 0.34 DNQ 0.42 Pentachloroethane µ /L ND 0.4 ND 0.4 Styrene µ /L DNQ 1.22 ND 0.26 Tetrachloroethene µ /L DNQ 0.66 DNQ 1.05 Toluene µ /L DNQ 0.82 DNQ 1.61 trans- 1,2- Dichloroethene µ /L ND 0.21 ND 0.21 trans- 1,3- Dichloro ro ene µ /L ND 0.13 ND 0.13 Trichloroethene µ /L ND 0.21 ND 0.21 Trichlorofluoromethane µ /L ND 0.48 ND 0.48 Vinyl Chloride µg /L ND (0.48) ND (0.48) Page 19 TABLE 12 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL RAW INFLUENT WASTE CHARACTERISTICS (INF -001) SEMI- VOLATILE ORGANICS (US EPA Method 625) Parameters Unit 2/10/2014 7/17/2014 8/5/2014 10/23/2014 Annual Mininum Annual Maximum Annual Average 1,2,4 - Trichlorobenzene pg /L ND(5) ND(4.3) ND(4.3) ND(4.3) ND(4.3) ND(5) ND(4) 1,2- Dichlorobenzene pg /L ND(5) ND(2) ND(2) ND(2) ND(2) ND(5) ND(3) 1,2- Dipheny1hydrazine pg /L ND(9) ND(0.572) ND(0.572) ND(0.572) ND(0.572) ND(9) ND(3) 1,3- Dichlorobenzene pg /L ND(2) ND(2.15) ND(2.15) ND(2.15) ND(2) ND(2.15) ND(2) 1,4- Dichlorobenzene pg /L ND(2) ND(4.08) ND(4.08) ND(4.08) ND(2) ND(4.08) ND(4) 2,4,6 - Trichlorophenol pg /L ND(17) ND(0.97) ND(0.97) ND(0.97) ND(0.97) ND(17) ND(5) 2,4- Dlchlorophenol pg /L ND(14) ND(1.29) ND(1.29) ND(1.29) ND(1.29) ND(14) ND(4) 2,4- Dimethylphenol pg /L ND(9) ND(10.4) ND(10.4) ND(10.4) ND(9) ND(10.4) ND(10) 2,4- Dinitrophenol pg /L ND(6) ND(6.1) ND(6.1) ND(6.1) ND(6) ND(6.1) ND(6) 2,4- Dinitrotoluene pg /L ND(7) ND(0.363) ND(0.363) ND(0.363) ND(0.363) ND(7) ND(2) 2,6- Dinitrotoluene pg /L ND(6) ND(0.494) ND(0.494) ND(0.494) ND(0.494) ND(6) ND(2) 2- Chloronaphthalene pg /L ND(7) ND(4.17) ND(4.17) ND(4.17) ND(4.17) ND(7) ND(5) 2- Chlorophenol pg /L ND(11) ND(9.08) ND(9.08) ND(9.08) ND(9.08) ND(11) ND(10) 2- Nitrophenol pg /L ND(13) ND(1.43) ND(1.43) ND(1.43) ND(1.43) ND(13) ND(4.3) 3,3- Dichlorobenzidine pg /L ND(22) ND(25.2) ND(25.2) ND(25.2) ND(22) ND(25.2) ND(24) 4,6- Dinitro -2- methylphenol pg /L ND(8) ND(8.17) ND(8.17) ND(8.17) ND(8) ND(8.17) ND(8) 4- Bromophenyl phenyl ether pg /L ND(8) ND(0.698) ND(0.698) ND(0.698) ND(0.698) ND(8) ND(3) 4- Chloro -3- methylphenol pg /L ND(13) ND(0.736) ND(0.736) ND(0.736) ND(0.736) ND(13) ND(3.8) 4- Chlorophenyl phenyl ether pg /L ND(8) ND(4.07) ND(4.07) ND(4.07) ND(1.5) ND(8) ND(5) 4- Mathylphen0l pg /L ND(11) 38.9 37.4 42.3 ND(9.62) 42.3 <32 4- Nitrophenol pg /L ND(9) ND(10.1) ND(10.1) ND(10.1) ND(9) ND(10.1) ND(10) Acenaphthylene pg /L ND(8) ND(0.809) ND(0.809) ND(0.809) ND(0.809) ND(8) ND(3) Acenapthene pg /L ND(7) ND(4.03) ND(4.03) ND(4.03) ND(4.03) ND(7) ND(5) Anthracene pg /L ND(8) ND(0.869) ND(0.869) ND(0.869) ND(0.869) ND(8) ND(3) Benzidine pg /L ND(13) ND(232) ND(232) ND(232) ND(13) ND(232) ND(180) Benzo[a]anthracene pg /L ND(6) DNQ(1.1) ND(1.43) ND(1.43) ND(1.43) DNQ(1.1) <2 Benzo[a]pyrene pg /L ND(7) ND(1.62) ND(1.62) ND(1.62) ND(1.62) ND(7) ND(3) Benzo[b]fluoranthene pg /L ND(7) ND(0.834) ND(0.834) ND(0.834) ND(0.834) ND(7) ND(2) Benzo[g,h,i]perylene pg /L ND(5) ND(1.93) ND(1.93) ND(1.93) ND(1.93) ND(5) ND(3) Benzo[k]fluoranthene pg /L ND(7) ND(1.18) ND(1.18) ND(1.18) ND(1.18) ND(7) ND(3) bis(2- Chloroethoxy)methane pg /L ND(7) ND(4.57) ND(4.57) ND(4.57) ND(4.57) ND(7) ND(5) bis(2- Chloroethyl) ether pg /L ND(5) ND(4.64) ND(4.64) ND(4.64) ND(4.64) ND(5) ND(5) b1s(2- Chloroisopropyl)ether pg /L ND(6) ND(4.42) ND(4.42) ND(4.42) ND(4.42) ND(6) ND(5) bis(2- Ethylhexyl) phthalate pg /L 16.2 ND(13.6) ND(13.6) DNQ(20.4) ND(10) DNQ(20.4) <16 Butyl benzyl phthalate pg /L ND(7) ND(0.952) DNQ(1.75) ND(0.952) ND(0.952) DNQ(1.75) <3 Chrysene pg /L ND(6) ND(0.551) ND(0.551) ND(0.551) ND(0.551) ND(6) ND(2) Dlbenzo[a,h]anthracene pg /L ND(6) ND(0.792) ND(0.792) ND(0.792) ND(0.792) ND(6) ND(2) Diethyl phthalate pg /L DNQ(9.76) ND(14.1) ND(14.1) ND(14.1) ND(8) DNQ(9.76) <13 Dimethyl phthalate pg /L ND(8) ND(12.1) ND(12.1) ND(12.1) ND(8) ND(12.1) ND(11) Di -n -butyl phthalate pg /L ND(8) ND(10.9) ND(10.9) ND(10.9) ND(8) ND(10.9) ND(10) Di- n -octyl phthalate pg /L ND(7) DNQ(223) DNQ(2.27) DNQ(1.44) ND(0.927) DNQ(2.27) <3 Fluoranthene pg /L ND(8) ND(4.62) ND(4.62) ND(4.62) ND(4.62) ND(8) ND(5) Fluorene pg /L ND(8) ND(0.678) ND(0.678) ND(0.678) ND(0.678) ND(8) ND(3) Hexachlorobenzene pg /L ND(7) ND(1.91) ND(1.91) ND(1.91) ND(1.91) ND(7) ND(3) Hexachlorobutadiene pg /L ND(6) ND(5.25) ND(5.25) ND(5.25) ND(5.25) ND(6) ND(5) Hexachlorocyclopentadiene pg /L ND(35) ND(3.98) ND(3.98) ND(3.98) ND(3.98) ND(35) ND(12) Hexachloroethane pg /L ND(9) ND(5.32) ND(5.32) ND(5.32) ND(5.32) ND(9) ND(6) Indeno[1,2,3- cd]pyrene pg /L ND(5) ND(4.02) ND(4.02) ND(4.02) ND(4.02) ND(5) ND(4) Isophorone pg /L ND(7) ND(3.97) ND(3.97) ND(3.97) ND(3.97) ND(7) ND(5) Naphthalene pg /L I ND(6) ND(0.69) ND(0.69) ND(0.69) ND(0.69) ND(6) ND(2) Nitrobenzene pg /L ND(6) ND(4) ND(4) ND(4) ND(4) ND(6) ND(5) N- Nitrosodimethylamine pg /L ND(9) ND(4.09) ND(4.09) ND(4.09) ND(4.09) ND(9) ND(5) N- nitroso- di- n- propylamine pg /L ND(7) ND(5.28) ND(5.28) ND(5.28) ND(5.28) ND(7) ND(6) N- Nitrosodiphenylamine pg /L ND(9) ND(0.572) ND(0.572) ND(0.572) ND(0.572) ND(9) ND(3) Pentachlorophenol pg /L ND(10) ND(4.44) ND(4.44) ND(4.44) ND(4.44) ND(10) ND(5.8) Phenanthrene pg /L ND(8) ND(1.06) ND(1.06) ND(1.06) ND(1.06) ND(8) ND(3) Phenol pg /L ND(9) 16 20.9 16.2 ND(4.48) 20.9 <16 Pyrene l g/L ND(8) ND(4.16) ND(4.16) ND(4.16) ND(4.16) ND(8) ND(5) DNQ: value is greater than lab MDL, but less than SIP ML's Page 20 Table 13 Central Contra Costa Sanitary District 2014 Annual Raw Influent Waste Characteristics (INF -001) Polynuclear Aromatic Hydrocarbons (US EPA Method 610) Parameter Unit 2/10/2014 8/5/2014 Acenaphthene µg /L ND(0.095) ND(0.1) Acenaphthylene µg /L ND(0.095) ND(0.1) Anthracene µg /L ND(0.095) ND(0.2) Benzo (a) anthracene µg /L ND(0.095) ND(0.3) Benzo (b) fluoranthene µg /L ND(0.095) ND(0.3) Benzo (k) fluoranthene µg /L ND(0.095) ND(0.3) Benzo (g,h,i) perylene µg /L ND(0.095) ND(0.3) Benzo (a) pyrene µg /L ND(0.095) ND(0.2) Chrysene µg /L ND(0.095) ND(0.2) Dibenzo (a,h) anthracene µg /L ND(0.095) ND(0.2) Fluoranthene µg /L ND(0.095) 0.23 DNQ: value is greater than lab MDL, but less than SIP ML's Page 21 Table 14 Central Contra Costa Sanitary District 2014 Annual Raw Influent Waste Characteristics (INF -001) Organophosphorus Pesticides (US EPA Method 614) Parameter Unit 2/10/2014 8/5/2014 Azinphos methyl (Guthion) µg /L ND (2) ND (0.2) Chlorpyrifos µg /L ND (0.05) ND (0.025) Demeton -O and -S pg /L ND (0.5) ND (0.45) Diazinon µg /L ND (0.05) ND (0.035) Disulfoton (Di- Syston) pg /L ND (1) ND (0.4) Ethion µg /L ND (0.5) ND (0.025) Malathion µg /L ND (0.1) ND (0.02) Parathion (Parathion ethyl) µg /L ND (0.5) ND (0.04) Parathion methyl µg /L ND (1) ND (0.4) Thiobencarb µg /L ND (0.2) ND (0.04) Page 22 Table 15 Central Contra Costa Sanitary District 2014 Annual Raw Influent Waste Characteristics (INF -001) Chlorinated Pesticides (US EPA Method 608) Parameters Unit 2110/2014 8/5/2014 Aldrin µg /L ND(0.019) ND(0.3) alpha -BHC µg /L ND(0.019) ND(0.3) beta -BHC µg /L ND(0.019) ND(0.7) delta -BHC µg /L ND(0.09) ND(0.1) gamma -BHC (Lindane) µg /L ND(0.019) ND(0.2) Chlordane µg /L ND(0.38) ND(2) 4,4 -DDD µg /L ND(0.019) ND(0.4) 4,4 -DDE µg /L ND(0.019) ND(0.9) 4,4 -DDT µg /L ND(0.019) ND(0.3) Dieldrin µg /L ND(0.019) ND(0.1) Endosulfan I µg /L ND(0.019) ND(0.6) Endosulfan II µg /L ND(0.019) ND(0.5) Endosulfan sulfate µg /L ND(0.038) ND(0.3) Endrin µg /L ND(0.019) ND(0.5) Endrin aldehyde µg /L ND(0.019) ND(0.5) Heptachlor µg /L ND(0.019) ND(0.4) Heptachlor epoxide µg /L ND(0.019) ND(0.3) Aroclor 1016 µg /L ND(0.38) ND(2) Aroclor 1221 µg /L ND(0.38) ND(3) Aroclor 1232 µg /L ND(0.38) ND(4) Aroclor 1242 µg /L ND(0.38) ND(3) Aroclor 1248 µg /L ND(0.38) ND(2) Aroclor 1254 µg /L ND(0.38) ND(2) Aroclor 1260 µg /L ND(0.38) ND(3) Toxaphene µg /L ND(0.38) ND(2) Page 23 TABLE 16 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL EFFLUENT WASTE CHARACTERISTICS (EFF -001) TRACE METALS CONCENTRATIONS (pg/L) Qualifers ND: less than listed value DNQ: value is greater than MDL, but less than SIP ICP /MS ML's from Table 28 of this report < : Average result included value with "ND" qualifier _: measured concentration Page 24 Antimony Arsenic Beryllium Cadmium Chromium Copper Lead Nickel Selenium Silver Thallium Zinc Jan DNQ 0.27 DNQ 0.81 ND 0.03 ND 0.03 DNQ 0.49 = 4.97 DNQ 0.23 = 2.14 DNQ 0.4 = 0.34 ND 0.03 = 27.6 Feb ND 0.03 = 1.83 ND 0.03 ND 0.03 DNQ 0.41 = 4.6 DNQ 0.25 = 2.95 DNQ 0.83 ND 0.05 ND 0.03 = 24.4 Mar DNQ 0.28 DNQ 0.87 ND 0.03 ND 0.03 DNQ 0.45 = 5.67 DNQ 0.13 = 3.1 DNQ 0.49 ND 0.05 ND 0.03 = 29.2 Apr DNQ 0.23 = 1.55 ND 0.03 ND 0.03 DNQ 0.11 = 3.95 DNQ 0.18 = 2.69 DNQ 0.76 ND 0.05 ND 0.03 = 20.9 May DNQ 0.28 DNQ 0.93 ND 0.03 ND 0.03 DNQ 0.45 = 5.31 DNQ 0.28 = 2.29 DNQ 0.33 ND 0.05 ND 0.03 = 32.9 Jun DNQ 0.43 DNQ 0.86 ND 0.13 ND 0.14 DNQ 0.42 = 6.45 DNQ 0.19 = 2.2 DNQ 0.74 = 0.35 ND 0.12 = 28 Jul DNQ 0.42 DNQ 0.91 ND 0.13 ND 0.14 DNQ 0.44 = 6.34 DNQ 0.2 = 2.36 DNQ 0.49 ND 0.12 ND 0.12 = 31.1 Aug DNQ 0.57 DNQ 0.76 ND 0.13 ND 0.14 DNQ 0.45 = 6.35 DNQ 0.25 = 2.79 DNQ 0.32 ND 0.12 ND 0.12 = 31.4 Sep DNQ 0.18 DNQ 0.88 ND 0.13 ND 0.14 DNQ 0.51 = 4.27 DNQ 0.65 = 2.71 DNQ 0.6 ND 0.12 ND 0.12 = 30.4 Oct DNQ 0.58 DNQ 0.74 ND 0.13 ND 0.14 DNQ 0.29 = 4.99 DNQ 0.22 = 1.98 DNQ 0.2 ND 0.12 ND 0.12 = 30.6 Nov ND 0.15 DNQ 0.7 ND 0.13 ND 0.14 DNQ 0.49 = 7.01 DNQ 0.29 = 2.12 DNQ 0.46 ND 0.12 ND 0.12 = 30.4 Dec DNQ 0.39 DNQ 0.94 ND 0.13 ND 0.14 = 0.5 = 7.06 DNQ 0.32 = 2.38 DNQ 0.72 ND 0.12 ND 0.12 = 35.4 Minimum ND 0.15 DNQ 0.7 ND 0.03 ND 0.03 DNQ 0.11 = 3.95 DNQ 0.13 = 1.98 DNQ 0.2 ND 0.05 ND 0.03 = 20.9 Maximum DNQ 0.58 = 1.83 ND 0.13 ND 0.14 DNQ 0.51 = 7.01 DNQ 0.65 = 3.1 DNQ 0.83 = 0.35 ND 0.12 = 32.9 Average < 0.32 DNQ 0.98 ND 0.090 ND 0.09 DNQ 0.42 = 5.58 DNQ 0.27 = 2.48 DNQ 0.53 < 0.13 ND 0.12 = 28.80 Qualifers ND: less than listed value DNQ: value is greater than MDL, but less than SIP ICP /MS ML's from Table 28 of this report < : Average result included value with "ND" qualifier _: measured concentration Page 24 TABLE 17 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL FINAL EFFLUENT WASTE CHARACTERISTIC (EFF -001) Mercury Page 25 FE flow DAILY DAILY WEEKLY MONTHLY MONTHLY 12 -month Sample NPD05 Max Loading Avg Avg Loading Loading total Date (MGD) (µg /L) (kg /day) (µg /L) (µg /L) (kg /month) (kg /year) 1/9/2014 35.58 0.0073 0.000983 0.0073 0.0073 0.03 0.317 Mercury 2/11/2014 49.43 0.0065 0.00122 0.0065 0.0065 0.0372 0.319 3/4/2014 40.71 0.00447 0.000689 0.00447 0.00447 0.021 0.32 4/3/2014 51.28 0.00685 0.00133 0.00685 0.00685 0.0406 0.329 Mercury 5/6/2014 34.74 0.00437 0.000575 0.00437 0.00437 0.0175 0.327 6/10/2014 32.69 0.0058 0.000718 0.0058 0.0058 0.0219 0.327 7/8/2014 31.27 0.00793 0.000939 0.00793 0.00793 0.0286 0.337 Mercury 8/6/2014 31.09 0.00488 0.000574 0.00488 0.00488 0.0175 0.321 9/2/2014 31.28 0.00788 0.000933 0.00788 0.00788 0.0285 0.326 10/2/2014 29.49 0.00412 0.00046 0.00412 0.00412 0.014 0.324 Mercury 11/14/2014 30.67 0.00774 0.000899 0.00774 0.00774 0.0274 0.305 12/9/2014 36.18 0.00802 0.0011 0.00802 0.0082 0.0336 0.318 Page 25 Table 18 Central Contra Costa Sanitary District 2014 Annual Final Effluent Waste Characteristics (EFF -001) Volatile Organics (US EPA Method 624) Parameters Unit MDL 2/10/2014 8/5/2014 1,1,1 - Trichloroethane µg /L 0.21 ND (0.21) ND (0.21) 1,1,2,2 - Tetrachloroethane µg /L 0.50 ND (0.5) ND (0.5) 1,1,2 - Trichloroethane µg /L 0.27 ND (0.27) ND (0.27) 1,1- Dichloroethane µg /L 0.22 ND (0.22) ND (0.22) 1,1- Dichloroethene µg /L 0.21 ND (0.21) ND (0.21) 1,2- Dichlorobenzene µg /L 0.23 ND (0.23) ND (0.23) 1,2- Dichloroethane µg /L 0.25 ND (0.25) ND (0.25) 1,2- Dichloropropane µg /L 0.20 ND (0.2) ND (0.2) 1,3- Dichlorobenzene µg /L 0.19 ND (0.19) ND (0.19) 1,4- Dichlorobenzene µg /L 0.23 ND (0.23) ND (0.23) 2- Chloroethyl vinyl ether µg /L 0.22 ND (0.22) ND (0.22) Acrolein µg /L 0.24 ND (0.24) ND (0.24) Acrylonitrile µg/l- 0.30 ND (0.3) ND (0.3) Benzene µg /L 0.24 ND (0.24) ND (0.24) Bromodichloromethane µg /L 0.22 ND (0.22) ND (0.22) Bromoform µg /L 0.17 ND (0.17) ND (0.17) Bromomethane µg /L 0.65 ND (0.65) ND (0.65) Carbon Tetrachloride µg /L 0.25 ND (0.25) ND (0.25) Chlorobenzene µg /L 0.19 ND (0.19) ND (0.19) Chlorodibromomethane µg /L 0.24 ND (0.24) ND (0.24) Chloroethane µg /L 0.64 ND (0.64) ND (0.64) Chloroform µg /L 0.21 DNQ(0.725) DNQ(0.282) Chloromethane µg /L 0.34 ND (0.34) ND (0.34) cis -1,3- Dichloropropene µg /L 0.24 ND (0.24) ND (0.24) Ethylbenzene µg /L 0.39 ND (0.39) ND (0.39) m /p- Xylene µg /L 0.36 ND (0.36) ND (0.36) Methyl Tertiary Butyl Ether µg /L 0.21 ND (0.21) ND (0.21) Methylene Chloride µg /L 0.21 ND (0.21) ND (0.21) O- xylene µg/l- 0.34 ND (0.34) ND (0.34) Pentachloroethane µg /L 0.40 ND (0.4) ND (0.4) Styrene µg /L 0.26 ND (0.26) ND (0.26) Tetrachloroethene µg /L 0.22 ND (0.22) ND (0.22) Toluene µg /L 0.29 DNQ(0.341) DNQ(0.609) trans -1,2- Dichloroethene µg /L 0.21 ND (0.21) ND (0.21) trans -1,3- Dichloropropene µg /L 0.13 ND (0.13) ND (0.13) Trichloroethene µg /L 0.21 ND (0.21) ND (0.21) Trichlorofluoromethane I µg /L 0.48 ND (0.48) ND (0.48) Vinyl Chloride I µg /L 0.48 ND (0.48) ND (0.48) DNQ: value is greater than lab MDL, but less than SIP ML's Page 26 Table 19 Central Contra Costa Sanitary District 2014 Annual Final Effluent Waste Characteristics (EFF -001) Semi - Volatile Organics (US EPA Method 625) Parameters. Unit MDLfor 2/10/14 MDLfor 7/17/14- 10/23/14 2/10/2014 7/17/201 8/5/2014 10/23/2014 Annual Maximum Annual Minimum Annual Average 1,2,4- Trlchlorobenzene µg /L 0.5 0.432 ND(0.5) ND(0.432) ND(0.432) ND(0.432) ND(0.5) ND(0.432) ND(0.4) 1,2- Dichlorobenzene µg /L 0.5 0.201 ND(0.5) ND(0.201) ND(0.201) ND(0.201) ND(0.5) ND(0.201) ND(0.3) 1,2- Dlphenylhydrazlne µg /L 0.9 0.0575 ND(0.9) ND(0.0575) ND(0.0575) ND(0.0575) ND(0.9) ND(0.0575) ND(0.3) 1,3- Dichlorobenzene µg /L 0.2 0.216 ND(0.2) ND(0.216) ND(0.216) ND(0.216) ND(0216) ND(0.2) ND(0.2) 1,4- Dichlorobenzene µg /L 0.2 0.41 ND(0.2) ND(0.41) ND(0.41) ND(0.41) ND(0.41) ND(0.2) ND(0.4) 2,4,6- Trichlorophenol µg /L 1.7 1 0.0975 1 ND(1.7) ND(0.0975) ND(0.0975) ND(0.0975) ND(1.7) ND(0.0975) ND(0.50) 2,4- Dichlorophenol µg /L 1.4 0.13 ND(1.4) ND(0.13) ND(0.13) ND(0.13) ND(1.4) ND(0.13) ND(0.45) 2,4- Dimethylphenol µg /L 0.9 1.05 ND(0.9) ND(1.05) ND(1.05) ND(1.05) ND(1.05) ND(0.9) ND(1) 2,4- Dinitrophenol µg /L 0.6 0.613 ND(0.6) ND(0.613) ND(0.613) ND(0.613) ND(0.613) ND(0.6) ND(0.6) 2,4- Dinitrotoluene µg /L 0.7 0.0365 ND(0.7) ND(0.0365) ND(0.0365) ND(0.0365) ND(0.7) ND(0.0365) ND(0.2) 2,6- Dinitrotoluene µg /L 0.6 0.0496 ND(0.6) ND(0.0496) ND(0.0496) ND(0.0496) ND(0.6) ND(0.0496) ND(0.2) 2- Chloronaphthalene µg /L 0.7 1 0.419 ND(0.7) ND(0.419) ND(0.419) ND(0.419) ND(0.7) ND(0.419) ND(0.5) 2- Chlorophenol µg /L 1.1 0.912 ND(1.1) ND(0.912) ND(0.912) ND(0.912) ND(1.1) ND(0.912) ND(0.96) 2- Nitrophenol µg /L 1.3 0.144 ND(1.3) ND(0.144) ND(0.144) ND(0.144) ND(1.3) ND(0.144) ND(0.43) 3,3- Dichlorobenzidlne µg /L 22 2.53 ND(2.2) ND(2.53) ND(2.53) ND(2.53) ND(2.53) ND(2.2) ND(2.4) 4,6- Dinitro- 2- methylphenol µg /L 0.8 0.821 ND(0.8) ND(0.821) ND(0.821) ND(0.821) ND(0.821) ND(0.8) ND(0.8) 4- Bromophenyl phenyl ether µg /L 0.8 0.0701 ND(0.8) ND(0.0701) ND(0.0701) ND(0.0701) ND(0.8) ND(0.0701) ND(0.3) 4- Chloro- 3- methylphenol µg /L 1.3 0.074 ND(1.3) ND(0.074) ND(0.074) ND(0.074) ND(1.3) ND(0.074) ND(0.38) 4- Chlorophenyl phenyl ether µg /L 0.8 0.409 ND(0.8) ND(0.409) ND(0.409) ND(0.409) ND(0.8) ND(0.409) ND(0.5) 4- Methylphenol µg /L 1.1 0.967 ND(1.1) ND(0.967) ND(0.967) ND(0.967) ND(1.1) ND(0.967) ND(1.0) 4- Nitrophenol µg /L 0.9 1.01 ND(0.9) ND(1.01) ND(1.01) ND(1.01) ND(1.01) ND(0.9) ND(1) Acenaphthylene µg /L 0.8 0.0813 ND(0.8) ND(0.0813) ND(0.0813) ND(0.0813) ND(0.8) ND(0.0813) ND(0.3) Acenapthene µg /L 0.7 0.405 ND(0.7) ND(0.405) ND(0.405) ND(0.405) ND(0.7) ND(0.405) ND(0.5) Anthracene µg /L 0.8 0.0873 ND(0.8) ND(0.0873) ND(0.0873) ND(0.0873) ND(0.8) ND(0.0873) ND(0.3) Benzldine µg /L 1.3 23.3 ND(1.3) ND(23.3) ND(23.3) ND(23.3) ND(23.3) ND(1.3) ND(18) Benzo[a]anthracene µg /L 0.6 0.144 ND(0.6) DNQ(0.121) ND(0.144) DNQ(0.143) DNQ(0.143) ND(0.144) <0.3 Benzo[a]pyrene µg /L 0.7 0.163 ND(0.7) ND(0.163) ND(0.163) ND(0.163) ND(0.7) ND(0.163) ND(0.3) Benzo[b]fluoranthene µg /L 0,7 0.0838 ND(0.7) ND(0.0838) ND(0.0838) ND(0.0838) ND(0.7) ND(0.0838) ND(0.2) Benzo[g,h,i]perylene µg /L 0.5 0.194 ND(0.5) ND(0.194) ND(0.194) ND(0.194) ND(0.5) ND(0.194) ND(0.3) Benzo[k]fluoranthene µg /L 0.7 0.119 ND(0.7) ND(0.119) ND(0.119) ND(0.119) ND(0.7) ND(0.119) ND(0.3) bis(2- Chloroethoxy)methane µg /L 0.7 0.459 ND(0.7) ND(0.459) ND(0.459) ND(0.459) ND(0.7) ND(0.459) ND(0.5) bis(2- Chloroethyl) ether µg /L 0.5 0.466 ND(0.5) ND(0.466) ND(0.466) ND(0.466) ND(0.5) ND(0.466) ND(0.5) bis(2- Chloroisopropyl)ether µg /L 0.6 0.444 ND(0.6) ND(0.444) ND(0.444) ND(0.444) ND(0.6) ND(0.444) ND(0.5) bis(2- Ethylhexyl) phthalate µg /L 1 1.37 1.24 ND(1.37) ND(1.37) ND(1.37) 1.24 ND(1.5) <1.3 Butyl benzyl phthalate µg /L 0.7 0.0957 ND(0.7) ND(0.0957) DNQ(0.169) DNQ(0.164) DNQ(0.169) ND(0.0957) <0.3 Chrysene µg /L 0.6 0.0554 ND(0.6) ND(0.0554) ND(0.0554) ND(0.0554) ND(0.6) ND(0.0554) ND(0.2) Dlbenzo[a,h]anthracene µg /L 0.6 0.0796 ND(0.6) ND(0.0796) ND(0.0796) ND(0.0796) ND(0.6) ND(0.0796) ND(0.2) Diethyl phthalate µg /L 0.8 1.42 ND(0.8) ND(1.42) ND(1.42) ND(1.42) ND(1.42) ND(0.8) ND(1) Dimethyl phthalate µg /L 0.8 1.22 ND(0.8) ND(1.22) ND(1.22) ND(1.22) ND(1.22) ND(0.8) ND(1) Di -n -butyl phthalate µg /L 0.8 1.1 ND(0.8) ND(1.1) ND(1.1) ND(1.1) ND(1.1) ND(0.8) ND(1) Di- n -octyl phthalate µg /L 0.7 0.0931 ND(0.7) DNQ(0.333) ND(0.0931) ND(0.0931) DNQ(0.333) ND(0.0931) <0.3 Fluoranthene µg /L 0.8 0.464 ND(0.8) ND(0.464) ND(0.464) ND(0.464) ND(0.8) ND(0.464) ND(0.5) Fluorene µg /L 0.8 0.0681 ND(0.8) ND(0.0681) ND(0.0681) ND(0.0681) ND(0.8) ND(0.0681) ND(0.3) Hexachlorobenzene µg /L 0,7 0.192 ND(0.7) ND(0.192) ND(0.192) ND(0.192) ND(0.7) ND(0.192) ND(0.3) Hexachlorobutadiene µg /L 0.6 0.528 ND(0.6) ND(0.528) ND(0.528) ND(0.528) ND(0.6) ND(0.528) ND(0.5) Hexachlorocyclopentadiene µg /L 3.5 0.4 ND(3.5) ND(0.4) ND(0.4) ND(0.4) ND(3.5) ND(0.4) ND(1.2) Hexachloroethane µg /L 0.9 0.535 ND(0.9) ND(0.535) ND(0.535) ND(0.535) ND(0.9) ND(0.535) ND(0.6) Indeno[1,2,3- ed]pyrene µg /L 0.5 0.404 ND(0.5) ND(0.404) ND(0.404) ND(0.404) ND(0.5) ND(0.404) ND(0.4) Isophorone µg /L 0.7 0.399 ND(0.7) ND(0.399) ND(0.399) ND(0.399) ND(0.7) ND(0.399) ND(0.5) Naphthalene µg /L 0.6 0.0693 ND(0.6) DNQ(0.193) DNQ(0.234) DNQ(0.256) DNQ(0.256) ND(0.0693) <0.3 Nitrobenzene µg /L 0.6 0.402 ND(0.6) ND(0.402) ND(0.402) ND(0.402) ND(0.6) ND(0.402) ND(0.5) N- Nltrosodimethylamine µg /L 0.9 0.411 ND(0.9) ND(0.411) ND(0.411) ND(0.411) ND(0.9) ND(0.411) ND(0.5) N- nitroso- di- n- propylamine µg /L 0.7 0.531 ND(0.7) ND(0.531) ND(0.531) ND(0.531) ND(0.7) ND(0.531) ND(0.6) N- Nitrosodiphenylamine µg /L 0.9 0.0575 ND(0.9) ND(0.0575) ND(0.0575) ND(0.0575) ND(0.9) ND(0.0575) ND(0.3) Pentachlorophenol µg /L 1 0.446 ND(1) ND(0.446) ND(0.446) ND(0.446) ND(1) ND(0.446) ND(0.58) Phenanthrene µg /L 0.8 0.107 ND(0.8) ND(0.107) ND(0.107) ND(0.107) ND(0.8) ND(0.107) ND(0.3) Phenol I µg /L 0.9 0.45 ND(0.9) DNQ(0.454) DNQ(0.501) DNO(0.61) DNO(0.61) ND(' 4) <0.8 Pyrene µg /L 0.8 0.418 ND(0.8) ND(0.418) ND(0.418) ND(0.418) ND(0.8) ND(0.418) ND(0.5) DNQ: value is greater than lab MDL, but less than SIP ML's Page 27 Table 20 Central Contra Costa Sanitary District 2014 Annual Final Effluent Waste Characteristics (EFF -001) Polynuclear Aromatic Hydrocarbons (US EPA Method 610) FE Grab Unit 2/10/2014 8/5/2014 Acenaphthene µg /L 0.0085 0.01 Acenaphthylene µg /L ND 0.019 ND 0.004 Anthracene µg /L ND (0.019) ND (0.008) Benzo a anthracene µ /L ND 0.019 ND 0.012 Benzo (a) pyrene µg /L ND (0.019) ND (0.012) Benzo (b ) fluoranthene µ /L ND (0.019 ) ND 0.012) Benzo (g,h,i) perylene µg /L ND (0.019) ND (0.012) Benzo k fluoranthene µ /L ND 0.019 ND 0.008 Chrysene µg /L ND (0.019) ND (0.008) Dibenzo (a,h) anthracene µ /L ND 0.019 ND 0.008 Fluoranthene µg /L ND (0.019) ND (0.008) Fluorene µg /L ND (0.019) 0.014 Indeno (1,2,3) pyrene µg /L ND (0.019) ND (0.012) Naphthalene µg /L 0.45 0.47 Phenanthrene µg /L 0.015 0.014 Pyrene µg /L 0.0055 0.0079 Page 28 Table 21 Central Contra Costa Sanitary District 2014 Annual Final Effluent Waste Characteristics (EFF -001) Organophosphorus Pesticides (US EPA Method 614) Parameters Unit 2/10/2014 8/5/2014 Azinphos methyl (Guthion) µg /L ND (2) ND (0.04) Chlorpyrifos µg /L ND (0.05) ND (0.005) Demeton -O and -S µg /L ND (0.5) ND (0.09) Diazinon µg /L ND (0.06) ND (0.007) Disulfoton (Di- Syston) µg /L ND (1) ND (0.08) Ethion µg /L ND (0.5) ND (0.005) Malathion µg /L ND (0.16) ND (0.005) Parathion (Parathion ethyl) µg /L ND (0.5) ND (0.008) Parathion methyl µg /L ND (1) ND (0.08) Thiobencarb µg /L ND (0.2) ND (0.008) Page 29 Table 22 Central Contra Costa Sanitary District 2014 Annual Final Effluent Waste Characteristics (EFF -001) Dioxins and Furans (US EPA Method 161313) Parameters Unit ML 2/4/2012 8/12/2012 2,3,7,8 -TCDD pg /L 10 ND 0.595 ND 0.628 1,2,3,7,8 - PeCDD p /L 50 ND 0.605 ND 1.04 1,2,3,4,7,8 -HxCDD p /L 50 ND 0.701 ND 0.931 1,2,3,6,7,8 -HxCDD p /L 50 ND 0.765 ND (0.942 1,2,3,7,8,9 -HxCDD p /L 50 ND 0.694 ND 0.875 1,2,3,4,6,7,8 - HpCDD p /L 50 DNQ 2.68 ND 1.68 OCDD p /L 100 D N Q 5.9) ND 4.39 2,3,7,8 -TCDF p /L 10 ND 0.301 ND 0.771 1,2,3,7,8 -PeCDF p /L 50 ND 0.356 ND 1.42 2,3,4,7,8 -PeCDF p /L 50 ND (0.386 ) ND 1.41) 1,2,3,4,7,8 -HxCDF pg /L 50 ND (0.524) ND (1.11) 1,2,3,6,7,8 -HxCDF pg /L 50 ND (0.566) ND (1.15) 2,3,4,6,7,8 -HxCDF pg /L 50 ND (0.571) ND (1.21) 1,2,3,7,8,9 -HxCDF pg /L 50 ND (0.683) ND (1.56) 1,2,3,4,6,7,8 -HpCDF pg /L 50 ND (0.994) ND (1.05) 1,2,3,4,7,8,9 -HpCDF pg /L 50 ND (1.26) ND (1.49) OCDF pg /L 100 ND (1.18) ND (1.97) TCDD -TEQ TEQ 0 0 Page 30 Table 23 Central Contra Costa Sanitary District 2014 Annual Final Effluent Waste Characteristics (EFF -001) Chlorinated Pesticides (US EPA Method 608) Parameters Unit 2/10/2014 8/5/2014 Aldrin µg /L ND (0.05) ND (0.003) alpha -BHC µg /L ND (0.05) ND (0.003) beta -BHC µg /L ND (0.05) ND (0.007) delta -BHC µg /L ND (0.05) ND (0.001) gamma -BHC (Lindane) µg /L ND (0.05) ND (0.002) Chlordane µg /L ND (0.5) ND (0.02) 4,4 -DDD µg /L ND (0.1) ND (0.004) 4,4 -DDE µg /L ND (0.1) ND (0.009) 4,4 -DDT µg /L ND (0.1) ND (0.003) Dieldrin µg /L ND (0.1) ND (0.001) Endosulfan I µg /L ND (0.05) ND (0.006) Endosulfan II µg /L ND (0.1) ND (0.005) Endosulfan sulfate µg /L ND (0.1) ND (0.003) Endrin µg /L ND (0.1) ND (0.005) Endrin aldehyde µg /L ND (0.05) ND (0.005) Heptachlor µg /L ND (0.05) ND (0.004) Heptachlor epoxide µg /L ND (0.05) ND (0.003) Aroclor 1016 µg /L ND (0.32) ND (0.02) Aroclor 1221 µg /L ND (0.32) ND (0.03) Aroclor 1232 µg /L ND (0.32) ND (0.04) Aroclor 1242 µg /L ND (0.32) ND (0.03) Aroclor 1248 µg /L ND (0.32) ND (0.02) Aroclor 1254 µg /L ND (0.32) ND (0.02) Aroclor 1260 µg /L ND (0.32) ND (0.03) Toxaphene µg /L ND (1.6) ND (0.02) Page 31 TABLE 24 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 CHRONIC TOXICITY RESULTS FINAL EFFLUENT (EFF -001) MONTH DATE AMERICAMYSIS BAHIA EC25, % TU February 2/12/2014 32.3 3.1 May 5/6/2014 29.1 3.4 August 9/23/2014 47.2 2.1 November 10/28/2014 18.4 5.4 * Permit requires accelerated monitoring if three - sample median value exceeds 10 TU or a single sample exceeds 20 TU Page 32 TABLE 25 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 MASS LOADINGS OF MERCURY FINAL EFFLUENT (EFF -001) Month MERCURY Monthly Total Kg /Month 12 -MONTH TOTAL* Kg/Year January 0.03 0.317 February 0.0372 0.319 March 0.021 0.32 April 0.0406 0.329 May 0.0175 0.327 June 0.0219 0.327 July 0.0286 0.337 August 0.0175 0.321 September 0.0285 0.326 October 0.014 0.324 November 0.0274 0.305 December 0.0336 0.318 Annual Average 0.0265 0.323 *Average annual effluent limit is 1.3 Kg /yr Page 33 TABLE 26 STATE WATER RESOURCES CONTROL BOARD MINIMUM LEVELS FOR VOLATILE ORGANICS (U.S. EPA Method 624) Volatile Substances by GC /MS *SWRCB ML (pg /L) 1,1 Dichloroethane 1 1,1 Dichloroethene 2 1,1,1 Trichloroethane 2 1,1,2 Trichloroethane 2 1,1,2,2 Tetrachloroethane 1 1,2 Dichlorobenzene (volatile) 2 1,2 Dichloroethane 2 1,2 Dichloropropane 1 1,3 Dichlorobenzene (volatile) 2 1,3, Dichloropropene (volatile) 2 1,4 Dichlorobenzene (volatile) 2 Acrolein 5 Benzene 2 Bromoform 2 Bromomethane 2 Carbon Tetrachloride 2 Chlorobenzene 2 Chlorodibromo- methane 2 Chloroethane 2 Chloroform 2 Chloromethane 2 Dichlorobromo- methane 2 Dichloromethane 2 Ethylbenzene 2 Tetrachloroethene 2 Toluene 2 trans -1,2 Dichloroethylene 1 Trichloroethene 2 Vinyl Chloride 2 * Policy for Implementation of Toxics, Standards for Inland Surface Waters, Enclosed Bays, and Estuaries of California, Adopted March 2, 2000 Page 34 TABLE 27 (1 of 2) STATE WATER RESOURCES CONTROL BOARD MINIMUM LEVELS FOR SEMI - VOLATILE ORGANICS (U.S. EPA Method 625) Semi - Volatile Substances by GC /MS *SWRCB ML (Ng /L) 1,2 Benzanthracene 5 1,2 Dichlorobenzene (semi - volatile) 2 1,2 Diphenylhydrazine 1 1,2,4 Trichlorobenzene 5 1,3 Dichlorobenzene (semi - volatile) 1 1,4 Dichlorobenzene (semi - volatile) 1 2 Chlorophenol 5 2,4 Dichlorophenol 5 2,4 Dimethylphenol 2 2,4 Dinitrophenol 5 2,4 Dinitrotoluene 5 2,4,6 Trichlorophenol 10 2,6 Dinitrotoluene 5 2- Nitrophenol 10 2- Chloroethyl vinyl ether 1 2- Chloronapthalene 10 3,3 Dichlorobenzidine 5 3,4 Benzofluoranthene 10 4 Chloro -3- methylphenol 1 4,6 Dinitro- 2- methyl phenol 5 4- Nitrophenol 10 4- Bromophenyl phenyl ether 5 4- Chlorophenyl phenyl ether 5 Acenapthene 1 Acenaphthylene 10 Anthracene 10 Benzidine 5 Benzo(a) pyrene (3,4 Benzopyrene) 10 Benzo (g,h,l) perylene 5 Benzo (k) fluoranthene 10 * Policy for Implementation of Toxics, Standards for Inland Surface Waters, Enclosed Bays, and Estuaries of California, Adopted March 2, 2005 Page 35 TABLE 27 (2 of 2) STATE WATER RESOURCES CONTROL BOARD MINIMUM LEVELS FOR SEMI - VOLATILE ORGANICS (U.S. EPA Method 625) Semi - Volatile Substances by GC /MS *SWRCB ML (pg /L) bis 2 -(1- Chloroisopropyl) methane 5 bis(2- Chloroethyl) ether 1 bis(2- Chloroisopropyl) ether 2 bis(2- Ethylhexyl) phthalate 5 Butyl benzyl phthalate 10 Chrysene 10 di -n -Butyl phthalate 10 di- n -Octyl phthalate 10 Dibenzo(a,h) - anthracene 10 Diethyl phthalate 2 Dimethyl phthalate 2 Fluoranthene 1 Fluorene 10 Hexachloro - cyclopentadiene 5 Hexachlorobenzene 1 Hexachlorobutadiene 1 Hexachloroethane 1 Indeno(1,2,3cd)- pyrene 10 Isophorone 1 N- Nitroso diphenyl amine 1 N- Nitroso dimethyl amine 5 N- Nitroso -di n- propylamine 5 Naphthalene 1 Nitrobenzene 1 Pentachlorophenol 5 Phenanthrene 5 Phenol 1 Pyrene 10 * Policy for Implementation of Toxics, Standards for Inland Surface Waters, Enclosed Bays, and Estuaries of California, Adopted March 2, 2005 Page 36 TABLE 28 STATE WATER RESOURCES CONTROL BOARD MINIMUM LEVELS FOR TRACE METALS *SWRCB ML (pg /L) INORGANICS FAA GFAA HYDRIDE CVAA COLOR ICP /MS Antimony 10 5 0.5 -- -- 0.5 Arsenic -- 2 1 -- 20 2 Beryllium 20 0.5 -- -- -- 0.5 Cadmium 10 0.5 -- -- -- 0.25 Chromium (total) 50 2 -- -- -- 0.5 Chromium VI 5 -- -- -- 10 -- Copper 25 5 -- -- -- 0.5 Cyanide -- -- -- -- 5 -- Lead 20 5 -- -- -- 0.5 Mercury -- -- -- 0.2 -- 0.5 Nickel 50 5 -- -- -- 1 Selenium -- 5 1 -- -- 2 Silver 10 1 -- -- -- 0.25 Thallium 10 2 -- -- -- 1 Zinc 20 -- -- -- -- 1 * Policy for Implementation of Toxics, Standards for Inland Surface Waters, Enclosed Bays, and Estuaries of California, Adopted March 2, 2005. Page 37 TABLE 29 STATE WATER RESOURCES CONTROL BOARD MINIMUM LEVELS FOR PESTICIDES AND PCBs (U.S. EPA Method 608) PESTICIDES - PCBs *SWRCB ML (Ng /L) 4,4' -DDD 0.05 4,4' -DDE 0.05 4,4' -DDT 0.01 a- Endosulfan 0.02 alpha BHC 0.01 beta BHC 0.005 delta BHC 0.005 gamma BHC 0.02 Aldrin 0.005 b- Endosulfan 0.01 Chlordane 0.1 Dieldrin 0.01 Endosulfan Sulfate 0.05 Endrin 0.01 Endrin Aldehyde 0.01 Heptachlor 0.01 Heptachlor Epoxide 0.01 PCB 1016 0.5 PCB 1221 0.5 PCB 1232 0.5 PCB 1242 0.5 PCB 1248 0.5 PCB 1254 0.5 PCB 1260 0.5 Toxaphene 0.5 Policy for Implementation of Toxics, Standards for Inland Surface Waters, Enclosed Bays, and Estuaries of Califoria, Adopted March 2, 2005. Page 38 TABLE 30 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL AVERAGE WASTE CHARACTERISTICS SOLIDS HANDLING SUMMARY Page 39 CENTRIFUGED SLUDGE ASH DISPOSAL PERCENT TOTAL SOLIDS AVERAGE PERCENT MOISTURE AVERAGE TONS /DAY * (WET WEIGHT) JANUARY 18 82 9.5 FEBRUARY 22 78 12.6 MARCH 23 77 9.4 APRIL 22 78 9.7 MAY 21 79 11.9 JUNE 20 80 12.5 JULY 21 79 10.9 AUGUST 21 79 9.9 SEPTEMBER 22 79 11.3 OCTOBER 22 78 11.3 NOVEMBER 22 78 10.6 DECEMBER 23 77 12.5 MAXIMUM 23 82 12.6 MINIMUM 18 77 9 AVERAGE 21 79 11 Page 39 TABLES 31 - 32 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 BAY SAMPLING DATA Table 31 Bay Stations - Ammonia (lag /L ) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January 116 143 105 166 February 146 176 126 185 March 279 110 106 125 April not sampled not sampled not sampled not sampled May 98.4 59.5 83.6 72.4 June 58.8 47.0 66.6 51.4 July 69.3 52.2 81.9 56.6 August 65.5 26.8 55.3 30.1 September 98.0 11.7 37.3 23.6 October 404 27.2 52.3 27.8 November 91.3 74.8 56.5 75.3 December 197 196 181 199 Table 32 Bay Stations - Nitrate (mg /L ) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January ND(0.205) ND(0.205) ND(0.205) 0.37 February ND(0.205) 0.72 ND(0.205) 0.65 March ND(0.205) 0.55 ND(0.205) 0.50 April not sampled not sampled not sampled not sampled May 0.090 0.16 0.060 0.17 June 0.29 0.18 0.084 0.17 July 0.10 0.17 0.090 0.14 August 0.22 0.22 0.19 0.53 September ND(0.0377) 0.078 0.13 ND(0.0377) October ND(0.0377) 0.038 0.060 ND(0.0377) November ND(0.0377) 0.080 0.041 ND(0.0377) December 0.14 0.63 0.1 0.63 Page 40 TABLES 33 - 34 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 BAY SAMPLING DATA Table 33 Bay Stations - Nitrite (mg /L ) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January ND(0.029) ND(0.029) ND(0.029) ND(0.029) February ND(0.029) ND(0.029) ND(0.029) ND(0.029) March ND(0.029) ND(0.029) ND(0.029) ND(0.029) April not sampled not sampled not sampled not sampled May ND(0.029) ND(0.029) ND(0.029) ND(0.029) June ND(0.029) ND(0.029) ND(0.029) ND(0.029) July ND(0.029) ND(0.029) ND(0.029) ND(0.029) August 0.034 0.036 0.032 0.038 September 0.046 0.046 0.040 0.046 October 0.050 0.060 0.040 0.060 November 0.040 0.030 0.040 0.030 December 0.02 0.017 0.021 0.017 Table 34 Bay Stations - Chlorophyll -a (µg /L ) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January 2.91 7.88 2.93 5.67 February 2.7 2.69 2.75 3.67 March 3.34 3.87 1.9 2.57 April not sampled not sampled not sampled not sampled May 2.86 4.43 2.78 4.51 June 2.59 3.57 2.27 3.09 July 2.08 3.18 1.70 2.65 August 2.32 1.46 1.59 1.36 September 1.98 1.68 1.32 2.33 October 2.60 4.09 2.77 2.75 November 2.21 1.29 1.22 1.07 December 1.25 1.71 1.6 1.42 Page 41 TABLES 35 - 36 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 BAY SAMPLING DATA Table 35 Bay Stations - Phosphorus (mg /L ) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January 0.063 0.085 0.048 0.063 February 0.063 0.095 0.065 0.082 March 0.84 0.12 0.060 0.089 April not sampled not sampled not sampled not sampled May 0.11 0.10 0.084 0.091 June 0.15 0.27 0.11 0.13 July 0.13 0.38 0.13 0.15 August 0.11 0.046 0.10 0.12 September 0.139 0.143 0.135 0.145 October 0.133 0.148 0.058 0.142 November 0.120 0.141 0.118 0.126 December 0.124 0.168 0.120 0.164 Table 36 Bay Stations - Turbidity (NTU) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January 10.3 21.0 5.58 11.8 February 8.21 17.9 6.68 14.7 March 13.5 33.2 7.69 17.9 April not sampled not sampled not sampled not sampled May 10.1 31.6 8.91 13.5 June 9.06 17.8 7.07 12.6 July 9.65 19.6 7.89 24.2 August 8.24 27.8 6.40 14.2 September 7.70 11.7 5.50 14.4 October 8.96 13.7 5.45 6.53 November 10.6 24.8 6.76 11.8 December 13.1 34.6 10.7 45.6 Page 42 TABLES 37 - 38 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 BAY SAMPLING DATA Table 37 Bay Stations - Salinity (g /L) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January 21.7 14.3 22.8 16.6 February 16.6 9.17 18.9 9.67 March 15.5 8.32 17.4 8.81 April not sampled not sampled not sampled not sampled May 14.7 9.95 19.4 8.68 June 16.4 13.3 19.0 12.2 July 16.3 12.1 18.7 12.0 August 17.5 13.3 19.2 12.4 September 15.9 11.7 18.5 13.3 October 21.3 15.4 22.7 14.9 November 20.3 13.6 22.8 13.3 December 7.60 2.65 9.01 1.59 Table 38 Bay Stations - Conductivity (µmhos /cm) DATE Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) January 35000 24300 36200 27600 February 26600 15420 29900 16200 March 25100 14300 28200 15100 April not sampled not sampled not sampled not sampled May 24200 16700 30700 14950 June 26700 22100 33000 23600 July 26700 20200 30100 20000 August 28500 22300 30900 20800 September 26000 19700 19800 22100 October 33900 25200 35900 24500 November 32500 22700 35800 22200 December 13030 4940 15370 3030 Page 43 TABLE 39 CENTRAL CONTRA COSTA SANITARY DISTRICT 2014 ANNUAL BAY SAMPLING DATA DISSOLVED OXYGEN, pH, TEMPERATURE Bay Stations - Dissolved Oxygen (DO), pH, Temperature Page 44 Avon Pier (USGS 7) Grizzly Island (DWR 7) Martinez (USGS 8) Roe Island (USGS 6) MONTH DO (mg /L) pH Temp Temp DO (mg /L) pH Temp Temp DO (mg /L) pH Temp Temp DO (mg /L) pH Temp Temp January 10.55 7.92 10.9 10.73 7.74 10.9 10.68 7.93 10.9 10.72 7.95 10.7 February 9.73 7.79 1 13.5 9.23 7.65 15.1 9.72 7.80 13.4 10.14 7.72 12.7 March 9.30 7.69 15.2 9.56 7.87 15.1 9.32 7.91 15.4 9.61 7.81 14.9 April not sampled not sampled not sampled not sampled not sampled not sampled not sampled not sampled not sampled not sampled not sampled not sampled May 9.13 7.77 17.1 9.28 7.61 17.4 9.24 7.59 17.5 9.47 7.69 17.4 June 8.71 7.86 19.7 8.74 7.74 19.7 8.67 7.90 19.2 8.70 7.55 19.9 July 8.80 7.95 20.7 8.74 8.00 20.7 8.71 7.95 20.5 8.84 8.00 20.5 August 8.95 7.98 20.3 8.79 8.00 19.6 8.9 7.98 20.4 8.9 7.99 20.4 September 8.61 7.99 20.6 8.58 7.96 20.0 8.47 8.00 20.5 8.83 7.98 20.3 October 8.77 7.91 19.1 8.86 7.89 19.3 8.73 7.86 19.3 8.72 8.00 19.2 November 9.67 7.86 15.4 9.62 7.80 14.8 9.34 7.91 15.6 9.70 7.74 14.8 December 9.55 7.67 12.9 9.50 7.72 12.6 9.27 7.73 13.0 9.2 7.71 12.5 Page 44 Table 40 (1 of 4) Central Contra Costa Sanitary District 2014 13267 Nutrient Monitoring Influent Concentrations (mg /1) Page 45 Date Avg Daily Flow (MGD) Peak (MGD) TN' mg /L) TKN (mg /L) NO3 (mg /L) NO2 (mg /L) Total NH3 (mg /L) TP (mg /L) DRP (mg /L) TSS (mg /L) 1/22/2014 37.09 49.77 51.73 49.7 1.8 0.23 32.3 6.0 2.86 286 2/7/2014 37.69 49.15 48.24 45.9 2.1 0.24 29.4 6.1 2.67 294 2/10/2014 64.41 95.69 29.53 27.3 2.0 0.23 16.8 3.7 1.26 195 Q1 2/20/2014 35.11 46.48 35.85 34 1.7 0.15 31.3 6.5 2.8 335 2/27/2014 39.07 53.38 45.64 43.7 1.7 0.24 28.3 6.1 2.4 255 3/4/2014 40.64 49.91 41.7 39.9 1.6 0.20 28.0 6.0 2.4 242 4/1/2014 45.79 62.71 41.19 38.8 2.1 0.29 24.2 5.2 2.10 268 Q2 5/5/2014 38.81 47.22 46.69 46 0.59 0.10 30.9 5.9 3.2 220 6/2/2014 34.8 50.31 41.27 40.4 0.75 0.12 28.0 6.4 3.32 254 7/3/2014 32.32 43.81 48.22 47 0.97 0.25 33.3 6.7 not required 315 Q3 8/11/2014 30.9 43.2 50.2 49 1.0 0.20 35.1 6.1 not required 323 9/9/2014 31.01 43.8 54.69 52.8 1.3 0.59 34.3 7.03 not required 302 10/7/2014 30.98 44.51 55.16 53.2 1.5 0.46 33.9 6.26 not required 301 Q4 11/3/2014 32.45 45.22 47.16 45.9 1.1 0.16 34.3 6.54 not required 323 12/1/2014 35.8 53.17 55.15 53.8 1.2 0.15 34.2 6.40 not required 356 Page 45 Table 40 (2 of 4) Central Contra Costa Sanitary District 2014 13267 Nutrient Monitoring Influent Loads (Kg /d) ( *) use average flow; sample type is composite Influent Loads (Kg /d) [mg /I X MGD X 3.78 = Kg /d] Page 46 Date Avg Daily Flow (MGD) Peak (MGD) TN (kg /d) TKN (kg /d) NO3 (kg /d) NO2 (kg /d) Total NH3 (kg /d) TP (kg /d) DRP* (kg /d) TSS (kg /d) 1/22/2014 37.09 49.77 7253 6968 252 32 4528 841 401 40097 2/7/2014 37.69 49.15 6873 6539 299 34 4189 869 380 41886 2/10/2014 64.41 95.69 7190 6647 487 56 4090 901 307 47477 Q1 2/20/2014 35.11 46.48 4758 4512 226 20 4154 863 372 44460 2/27/2014 39.07 53.38 6740 6454 251 35 4179 901 354 37660 3/4/2014 40.64 49.91 6406 6129 246 31 4301 922 369 37176 4/1/2014 45.79 62.71 7129 6716 363 50 4189 900 363 46387 Q2 5/5/2014 38.81 47.22 6850 6748 87 15 4533 866 469 32274 6/2/2014 34.8 50.31 5429 5314 99 16 3683 842 437 33412 7/3/2014 32.32 43.81 5891 5742 119 31 4068 819 not required 38483 Q3 8/11/2014 30.9 43.2 5863 5723 117 23 4100 712 not required 37727 9/9/2014 31.01 43.8 6411 6189 152 69 4021 824 not required 35400 10/7/2014 30.98 44.51 6459 6230 176 54 3970 733 not required 35248 Q4 11/3/2014 32.45 45.22 5785 5630 135 20 4207 802 not required 39620 12/1/2014 35.8 53.17 7463 1 7280 1 162 1 20 1 4628 1 866 1 not required 38175 ( *) use average flow; sample type is composite Influent Loads (Kg /d) [mg /I X MGD X 3.78 = Kg /d] Page 46 Table 40 (3 of 4) Central Contra Costa Sanitary District 2014 13267 Nutrient Monitoring Effluent Concentrations (mg /1) ( * *) 24 -hr composite sample up to 10/7/2014 when switched to grab sample at about 9 -am when flow is at daily average level. Page 47 Date Avg Daily Flow (MGD) Peak (MGD) TN (mg /L) TDN (mg /L) Tg/ (mg /L) Sg/ (mg /L) NO3 (mg /L) NO, (mg /L) Total L) (mg /L) TP (mg /L) TDP (mg /L) DRP" (mg /L) pH (s.u.) (@ peak flow) Temp (IC) (°� Peak flow) TSS (mg /L) 1/6/2014 35.02 48.39 28.91 29.91 27 28 1.3 0.61 24.9 0.52 0.36 0.202 7.40 20.0 6 1/22/2014 32.91 43.51 31.46 29.56 28 26.1 2.7 0.76 25.2 0.45 0.24 0.095 7.57 20.6 6.8 2/7/2014 38.83 51.3 31.4 30.6 30.1 29.3 0.75 0.55 28.4 0.37 0.2 0.050 7.52 19.3 4.3 2/10/2014 66.26 93.38 18.59 18.59 17.5 17.5 0.8 0.29 15.5 0.5 0.21 0.058 7.31 19.6 7.5 01 2/20/2014 34.19 49.9 31.88 32.58 30.1 30.8 0.88 0.9 28.3 0.45 0.14 0.099 7.54 20.0 4.5 2/25/2014 36.06 51.32 31.97 30.77 30 28.8 0.97 1 27.6 0.42 0.21 0.14 7.51 20.1 4.3 2/27/2014 39.25 57.08 32.5 31.7 29.9 29.1 1.1 1.5 27.9 0.88 0.73 0.84 7.45 19.4 3.2 3/4/2014 40.71 51.12 27.44 26.64 25.6 24.8 1 0.84 23.8 0.46 0.36 0.24 7.48 19.9 3.2 3/17/2014 37.68 53.01 28.8 28 25.6 24.8 1.7 1.5 23.5 0.59 0.38 0.24 7.40 20.1 5.1 4/1/2014 47.82 67 27.71 26.01 24.5 22.8 2.6 0.61 22 0.67 0.39 0.28 7.51 18.7 8.1 4/15/2014 38.21 49.14 28.5 24.7 24.9 21.1 2.6 1 22.7 0.54 0.34 0.144 7.53 20.1 4.1 Q2 5/5/2014 35.98 46.08 27.92 26.52 26.2 24.8 0.72 1 24.2 0.74 0.5 0.33 7.53 21.3 6.3 5/19/2014 36.53 54.43 30.02 28.62 27.9 26.5 0.92 1.2 25.1 0.8 0.5 0.315 7.48 21.8 6.5 6/2/2014 35.98 52.56 30.51 28.91 28.6 27 0.91 1 26.6 0.93 0.59 0.45 7.56 23.1 5.7 6/23/2014 33.93 46.17 27.15 26.15 25 24 0.98 1.17 22.6 0.72 0.47 0.24 7.49 22.0 3.7 7/3/2014 31.38 39.08 34.70 32.7 1.4 0.57 29.5 0.62 0.9 7.60 21.7 4.4 7/9/2014 30.96 40.19 33.20 30.7 1.4 1.1 26.9 0.67 0.22 7.59 22.4 4.0 7/15/2014 31.1 39.16 32.90 31.8 0.88 0.25 28.7 0.88 0.45 7.53 23.0 5.0 7/23/2014 30.66 40.29 34.10 32.8 0.55 0.75 30 0.73 0.2 7.52 22.8 4.5 7/28/2014 30.19 39.23 30.90 29.5 0.44 1.0 27.7 0.7 0.25 7.42 23.4 6.2 Q3 8/4/2014 29.72 40.78 33.80 31.5 1.1 1.2 28.8 0.93 0.282 7.54 22.4 11.2 8/11/2014 30 41.10 33.40 32.5 0.60 0.33 30.1 0.68 0.35 7.52 22.8 4.5 9/4/2014 30.49 41.01 35.4 32.5 1.4 1.5 28.7 0.68 0.35 7.48 22.8 8.5 9/9/2014 30.93 41.74 33.4 30.7 1.5 1.2 27.9 0.9 0.539 7.49 22.4 6.5 9/15/2014 30.19 41.93 34.8 32.2 1.5 1.1 28.7 0.63 0.409 7.53 23.5 6.2 9/24/2014 29.38 37.94 36.3 34.2 0.84 1.3 30.7 0.654 0.307 7.39 23.7 7.8 9/30/2014 30.35 38.14 32.1 29.3 1.2 1.6 27.2 0.576 0.259 7.47 23.6 6.8 10/7/2014 29.72 38.01 35.1 32 1.8 1.3 29.3 0.631 0.256 7.57 22.9 6.2 10/13/2014 29.83 38.57 36.9 34.3 1.5 1.1 30.5 0.738 0.429 7.43 21.6 8.0 10/20/2014 30.26 40.93 37.1 33.9 2.0 1.2 30.7 0.86 0.483 7.47 21.1 5.2 10/27/2014 30.73 43.76 35.7 33.2 1.2 1.3 30.1 0.832 0.347 7.53 21.9 7.4 11/3/2014 31.87 43.19 34.4 31.8 1.0 1.6 28.7 0.905 0.345 7.55 21.5 7.4 11/10/2014 32.25 45.95 34.6 31.4 2.0 1.2 29 0.807 0.408 7.52 21.7 6.9 Q4 11/18/2014 29.79 41.04 34.7 30.9 2.4 1.4 28.4 0.7 0.253 7.49 19.8 7.5 11/24/2014 31.32 42.63 33.4 28.3 2.8 2.3 24.5 0.748 0.342 7.39 20.3 8.1 12/1/2014 36.28 54.87 35.2 29.4 3.2 2.6 26.3 0.763 0.332 7.38 20.3 6.0 12/8/2014 36.77 53.94 28.8 22.6 3.0 3.2 20.2 0.767 0.413 7.39 20.1 5.5 12/15/2014 49.14 64.29 26.1 23 2.0 1.1 20.9 1.02 0.52 7.34 18.2 4.5 12/22/2014 50.06 68.93 23.7 21.8 0.84 1.1 19.3 1.02 0.437 7.48 20.3 4.6 12/29/2014 38.7 58.31 28 1 24.2 1 1.4 2.4 22 0.811 0.306 7.50 17.5 4.5 ( * *) 24 -hr composite sample up to 10/7/2014 when switched to grab sample at about 9 -am when flow is at daily average level. Page 47 Table 40 (4 of 4) Central Contra Costa Sanitary District 2014 13267 Nutrient Monitoring Effluent Loads (Kg /d) [mg /I X MGD X 3.78 = Kg /d ( * *) 24 -hr composite sample up to 10/7/2014 when switched to grab sample at about 9 -am when flow is at daily average level. Used daily average flow for load calculation Page 48 Date Avg Daily Flow (MGD) Peak (MGD) TN (kg /d) TDN (kg /d) TKN (kg /d) SKN (kg /d) NO3 (kg /d) NO2 (kg /d) Total NH3 (kg /d) Urea" (kg /d) TP (kg /d) TDP (kg /d) DRP ** (kg /d) TSS (kg /d) 1/6/2014 35.02 48.39 3827 3959 3574 3707 172 81 3296 not required 69 48 27 794 1/22/2014 32.91 43.51 3914 3677 3483 3247 336 95 3135 not required 56 30 12 846 2/7/2014 38.83 51.3 4609 4491 4418 4301 110 81 4168 not required 54 29 7 631 2/10/2014 66.26 93.38 4656 4656 4383 4383 200 73 3882 not required 125 53 15 1878 Q1 2/20/2014 34.19 49.9 4120 4211 3890 3981 114 116 3657 not required 58 18 13 582 2/25/2014 36.06 51.32 4358 4194 4089 3926 132 136 3762 not required 57 29 19 586 2/27/2014 39.25 57.08 4822 4703 4436 4317 163 223 4139 not required 131 108 125 475 3/4/2014 40.71 51.12 4223 4099 3939 3816 154 129 3662 not required 71 55 37 492 3/17/20141 37.68 53.01 4102 3988 3646 3532 242 214 3347 not required 84 54 34 726 4/1/2014 47.82 67 5009 4702 4429 4121 470 110 3977 not required 121 70 51 1464 4/15/2014 38.21 49.14 4116 3568 3596 3048 376 144 3279 not required 78 49 21 592 Q2 5/5/2014 35.98 46.08 3797 3607 3563 3373 98 136 3291 not required 101 68 45 857 5/19/2014 36.53 54.43 4146 3953 3854 3660 127 166 3467 not required 110 69 44 898 6/2/2014 35.98 52.56 4149 3932 3890 3672 124 136 3618 not required 126 80 61 775 6/23/2014 33.93 46.17 3482 3354 3206 3078 126 150 2899 not required 92 60 31 475 7/3/2014 31.38 39.08 4113 3879 166 68 3799 74 107 522 7/9/2014 30.96 40.19 3886 3593 164 129 3148 78 26 468 7/15/2014 31.10 39.16 3870 3738 103 29 3374 103 53 588 7/23/2014 30.66 40.29 3952 3801 64 87 3477 85 23 522 7/28/2014 30.19 39.23 3530 3366 50 114 3161 80 28 708 Q3 8/4/2014 29.72 40.78 3798 3539 124 135 3235 104 32 1258 8/11/2014 30 41.10 3791 3686 68 37 3413 77 40 510 9/4/2014 30.49 41.01 4080 3746 161 173 3308 78 40 980 9/9/2014 30.93 41.74 3904 3589 175 140 3262 105 63 760 9/15/2014 30.19 41.93 3972 3675 171 126 3275 72 47 708 9/24/2014 29.38 37.94 4035 3798 93 144 3409 73 34 866 9/30/2014 30.35 38.14 3683 3361 138 184 3120 66 30 780 10/7/2014 29.72 38.01 3943 3595 202 146 3292 71 29 696 10/13/2014 29.83 38.57 4161 3868 169 124 3439 83 48 902 10/20/2014 30.26 40.93 4244 3878 229 137 3512 98 55 595 10/27/2014 30.73 43.76 4146 3856 139 151 3496 97 40 860 11/3/2014 31.87 43.19 4144 3831 120 193 3457 109 42 891 11/10/20141 32.25 45.95 4218 3828 244 146 3535 98 50 841 Q4 11/18/2014 29.79 41.04 3908 3480 270 158 3198 79 28 844 11/24/2014 31.32 42.63 3953 3350 331 272 2900 88 40 959 12/1/2014 36.28 54.87 4827 4032 439 356 3607 105 46 823 12/8/2014 36.77 53.94 4003 3141 417 445 2808 107 57 764 12/15/2014 49.14 64.29 4847 4272 371 204 3882 189 96 836 12/22/2014 50.06 68.93 4492 4125 159 208 3652 193 83 870 12/29/20141 38.7 58.31 4096 3540 205 351 3218 119 45 658 ( * *) 24 -hr composite sample up to 10/7/2014 when switched to grab sample at about 9 -am when flow is at daily average level. Used daily average flow for load calculation Page 48 MW )CWH PublicHealth sYMly Y- r ra CALIFORNIA ST ATE ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM BRANCH CERTIFICATE OF ENVIRONMENTAL ACCREDITATION Is hereby granted to r Central Contra Costa Sanitary District Plant Operations Division 5019 Imhoff Place Martinez, CA 94553 Scope of the certificate is limited to the "Fields of Testing" which accompany this Certificate. Continued accredited status depends on successful completion of on -site, proficienr,y testing studies, and payment of applicable fees. This Certificate is granted in accordance with provisions of Section 100825, et seq. of the Health and Safety Code. Certificate No.: 1397 Expiration Date: 12/31/2014 Effective Date: 01/01/2013 Richmond, California Daifid Mazzera, Ph.D., Assistan ivision Chef subject to forfeiture or revocation Division of Drinking Water and Environmental Management CALIFORNIA DEPARTMENT OF PUBLIC HEALTH ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM �CDPH ., Accredited Fields of Testing Central Contra Costa Sanitary District Plant Operations Division 5015 Imhoff Place Certificate No.: 1397 Martinez, CA 94553 Renew Date: 12/31/2014 Phone: (925) 335 -7751 Field of Testing: 107.- Microbiology of Wastewater 107.020 001 Total Coliform SM9221 B 107.040 001 Fecal Coliform SM9221C,E (MTF /EC) 107.242 001 Enterococci Enterolert Field of Testing: 108 - Inorganic Chemistry of Wastewater 108.110 001 Turbidity EPA 180.1 108.381 001 Oil and Grease EPA 1664A 108.410 001 Alkalinity SM2320B 108.421 001 Hardness SM2340C 108.430 001 Conductivity SM25108 108.440 001 Residue, Total SM2540B 108.441 001 Residue, Filterable SM2540C 108.442 001 Residue, Non - filterable SM2540D 108.443 001 Residue, Settleable SM2540F 108.461 001 Chlorine, Total SM4500 -CI C 108.470 001 Cyanide, Manual Distillation SM4500 -CN C 108.472 001 Cyanide, Total SM4500 -CN E 108.490 001 pH SM4500 -H+ B 108.492 001 Ammonia SM4500 -NH3 C (19th /20th) 108.492 002 Kjeldahl Nitrogen SM4500 -NH3 C (191h /20th) 108.510 001 Nitrite SM4500 -NO2 B 108.530 001 Dissolved Oxygen SM4500 -0 C 108.531 001 Dissolved Oxygen SM4500 -0 G 108.541 001 Phosphorus, Total SM4500 -P E 108 580 001 Sulfide SM4500 -S= D 108.591 001 Carbonaceous BOD SM52108 108.630 001 Oil and Grease SM5520B 120th) 108.660 001 Chemical Oxygen Demand HACH8000 108.999 001 Nitrate calc. SM418D 108.999 002 Cyanide, dissociable SM4500 -CN , Field of Testing: 109 - Toxic Chem'cal E- ements of Wastewater 109.020 001 Aluminum EPA 200.8 109 020 002 Antimony EPA 200.8 109.020 003 Arsenic EPA 200.8 As of 9/5/2013 , this list supersedes al, previous ists for this certificate number. Customers- Please verfy the current accreditation standing with the State Page ' of 3 Central Contra Costa Sanitary District Certificate No 1397 Renew Date: 12/31/2014 109 020 004 Barium EPA 200.8 109 020 005 Beryllium EPA 200.8 109.020 006 Cadmium EPA 200.8 109.020 007 Chromium EPA 200.8 109.020 008 Cobalt EPA 200.8 109.020 009 Copper EPA 200.8 109.020 010 Lead EPA 200.8 109.020 011 Manganese EPA 200.8 109.020 012 Molybdenum EPA 200.8 109.020 013 Nickel EPA 200.8 109.020 014 Selenium EPA 200.8 109.020 015 Silver EPA 200.8 109.020 016 Thallium EPA 200.8 109.020 017 Vanadium EPA 200.8 109.020 018 Zinc EPA 200.8 109.361 001 Mercury EPA 1631E 109.420 001 Arsenic SM3114B 109.420 002 Selenium SM3114B Field of Testing: 110 - Volatile Organic Chemistry of Wastewater 110.040 040 Halogenated Hydrocarbons EPA 624 110.040 041 Aromatic Compounds EPA 624 110.040 042 Oxygenates EPA 624 _ 110.040 043 Other Volatile Organics EPA 624 Field of Testing: 111 - Semi - volatile Organic Chemistry of Wastewater 111.101 032 Polynuclear Aromatic Hydrocarbons EPA 625 111.101 034 Phthalates EPA 625 111 101 036 Other Extractables EPA 625 111.999 001 Tributyltin Field of Testing: 113 - Whole Effluent Toxicity of Wastewater 113.021 001 B Fathead Minnow (P promelas) EPA 2000 (EPA- 821 -R -02 -012), Static Renewal 113.021 001C Fathead Minnow (P prome ".as) EPA 2000 (EPA- 821- R- 02 -012), Continuous Flow Field of Testing: 114 Inorganic Chemistry of Hazardous Waste 114.030 001 Antimony EPA 7040 114.040 001 Arsenic EPA 7060A 114.071 001 Beryllium EPA 7091 114 080 001 Cadmium EPA 7130 114 090 001 Chromium EPA 7190 114.110 001 Cobalt EPA 7200 114 120 001 Copper EPA 7210 114 130 001 Lead EPA 7420 As of 9/5/2013 this list supersedes all previous ists for this certificate number. Customers. Please verify the current accreditation standing with the State. Page 2 of 3 Central Contra Costa Sanitary District Certificate No 1397 Renew Date: 12/31/2014 114.141 001 Mercury EPA 7471A 114 151 001 Molybdenum EPA 7481 114.160 001 Nickel EPA 7520 114.170 001 Se enium EPA 7740 114.180 001 Silver EPA 7760A 114.190 001 Thallium EPA 7840 114.210 001 Zinc EPA 7950 114.221 001 Cyanide, Totai EPA 90'2A 114.241 001 Corrosivity - pH Determination EPA 9045C Field of Testing: 115 - Extraction Test of Hazardous Waste 115 030 001 Waste Extraction Test (WET) CCR Chapterl1, Article 5, Appendix II Field of Testing: 116 - Volatile Organic Chemistry of Hazardous Waste 116.080 000 Volatile Organic Compounds p EPA 8260B Aqueous Only Field of Testing: 117 - Semi - volatile Organic Chemistry of Hazardous Waste 117.110 000 Extractable Organics EPA 8270C Aqueous Only Field of Testing: 126 - Microbiology of Recreational Water 126 080 001 Enterococci IDEXX As of 9/5/2013 , this ist supersedes all previous lists for this certificate number. Customers: Please ver'fy the current accreditation standing with the State. Page 3 of 3 1 lli,.urni.�n��il laliliiv PublicHealth CALIFORNIA STATE ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM BRANCH CERTIFICATE OF ENVIRONMENTAL LABORATORY ACCREDITATION Is hereby granted to Caltest Analytical Laboratory 1885 North Kelly Road Napa, CA 94558 Scope of the certificate is limited to the "Fields of Testing" which accompany this Certificate. Continued accredited status depends on successful completion of on -site, proficiency testing studies, and payment of applicable fees. This Certificate is granted in accordance with provisions of Section 100825, et seq. of the Health and Safety Code. 1 Certificate No.: 1664 Expiration Date: 11/30/2015 Effective Date: 12/01/2013 Richmond, California Eavid Ma=era, Ph.D., Assistant Division Chief subject to forfeiture or revocation Division of Drinking Water and Environmental Management \� CALIFORNIA DEPARTMENT OF PUBLIC HEALTH ��CDPH ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM Accredited Fields of Testing Caltest Analytical Laboratory 1885 North Kelly Road Certificate No.: 1664 Napa, CA 94558 Renew Date: 11/30/2015 Phone: (707) 258 -4000 Field of Testing: 101 - Microbiology of Drinking Water 101.010 001 Heterotrophic Bacteria 101.010 001 Heterotrophic Bacteria 101.011 001 Heterotrophic Bacteria 101.011 001 Heterotrophic Bacteria 101.020 001 Total Coliform 101.020 001 Total Coliform SM9215B SM9215B SimPlate SimPlate SM9221A,B SM9221A,B 101.021 001 Fecal Coliform SM9221 E (MTF /EC) 101.021 001 Fecal Coliform SM9221 E (MTF /EC) 101.060 002 Total Coliform SM9223 101.060 002 Total Coliform SM9223 101.060 003 E. soli SM9223 101.060 003 E. coli SM9223 101.120 001 Total Coliform (Enumeration) SM9221A,B,C 101.120 101.160 001 001 Total Coliform (Enumeration) Total Coliform (Enumeration) SM9221A,B,C SM9223 101.160 001 Total Coliform (Enumeration) SM9223 Field of Testing: 102 - Inorganic Chemistry of Drinking Water 102.030 001 Bromide EPA 300.0 102.030 001 Bromide EPA 300.0 102.030 003 Chloride EPA 300.0 102.030 003 Chloride EPA 300.0 102.030 005 Fluoride EPA 300.0 102.030 005 Fluoride EPA 300.0 102.030 006 Nitrate EPA 300.0 102.030 102.030 006 007 Nitrate Nitrite EPA 300.0 EPA 300.0 102.030 007 Nitrite EPA 300.0 102.030 008 Phosphate, Ortho EPA 300.0 102.030 008 Phosphate, Ortho EPA 300.0 102.030 010 Sulfate EPA 300.0 102.030 010 Sulfate EPA 300.0 102.045 001 Perchlorate EPA 314.0 102.045 001 Perchlorate EPA 314.0 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 1 of 14 Caltest Analytical Laboratory 102.050 001 Cyanide 102.050 001 Cyanide 102.060 001 Nitrate (as N) (Calculation) 102.060 001 Nitrate (as N) (Calculation) 102.061 001 Nitrite 102.061 001 Nitrite 102.070 001 Phosphate, Ortho 102.070 001 Phosphate, Ortho 102.100 001 Alkalinity 102.100 001 Alkalinity 102.120 001 Hardness EPA 335.4 EPA 335.4 EPA 353.2 EPA 3512 EPA 353.2 EPA 353.2 EPA 365.1 EPA 365.1 SM2320B SM2320B SM2340B Certificate No 1664 Renew Date: 11/30/2015 102.120 001 Hardness SM2340B 102.121 001 Hardness SM2340C 102.121 001 Hardness SM2340C 102.130 001 Conductivity SM2510B 102.130 001 Conductivity SM2510B 102.140 001 Total Dissolved Solids SM2540C 102.140 001 Total Dissolved Solids SM2540C 102.145 001 Total Dissolved Solids EPA 160.1 102.145 102.150 001 001 Total Dissolved Solids Chloride EPA 160.1 SM4110B 102.150 001 Chloride SM4110B 102.150 002 Fluoride SM4110B 102.150 002 Fluoride SM4110B 102.150 003 Nitrate SM4110B 102.150 003 Nitrate SM4110B 102.150 102.150 004 004 Nitrite Nitrite SM4110B SM4110B 102.150 005 Phosphate, Ortho SM4110B 102.150 005 Phosphate, Ortho SM4110B 102.150 006 Sulfate SM4110B 102.150 006 Sulfate SM4110B 102.163 001 Chlorine, Free and Total SM4500 -CI G 102.163 001 Chlorine, Free and Total SM4500 -CI G 102.170 001 Chloride SM4500 -CI- B 102.170 001 Chloride SM4500 -CI- B 102.190 001 Cyanide, Total SM4500 -CN E 102.190 001 Cyanide, Total SM4500 -CN E 102.240 001 Phosphate, Ortho SM4500 -P E 102.240 001 Phosphate, Ortho SM4500 -P E 102.260 001 Total Organic Carbon SM5310B As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 2 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 102.260 001 Total Organic Carbon SM5310B 102.261 001 Organic carbon- Dissolved DOC SM5310B 102.261 001 Organic carbon- Dissolved DOC SM5310B 102.270 001 Surfactants SM5540C 102.270 001 Surfactants SM5540C 102.280 001 UV254 SM5910B 102.280 001 UV254 SM5910B 102.510 001 Calcium SM3120B 102.510 001 Calcium SM3120B 102.510 002 Magnesium SM3120B 102.510 002 Magnesium SM3120B 102.510 003 Potassium SM3120B 102.510 003 Potassium SM3120B 102.510 004 Silica SM3120B 102.510 004 Silica SM3120B 102.510 006 Hardness (calculation) SM3120B 102.510 006 Hardness (calculation) SM3120B 102.520 001 Calcium EPA 200.7 102.520 001 Calcium EPA 200.7 102.520 002 Magnesium EPA 200.7 102.520 002 Magnesium EPA 200.7 102.520 003 Potassium EPA 200.7 102.520 003 Potassium EPA 200.7 102.520 004 Silica EPA 200.7 102.520 004 Silica EPA 200.7 102.520 005 Sodium EPA 200.7 102.520 005 Sodium EPA 200.7 102.520 006 Hardness (calculation) EPA 200.7 102.520 006 Hardness (calculation) EPA 200.7 Field of Testing: 103 - Toxic Chemical Elements of Drinking Water 103.060 001 Aluminum SM3120B 103.060 001 Aluminum SM3120B 103.060 003 Barium SM3120B 103.060 003 Barium SM3120B 103.060 004 Beryllium SM3120B 103.060 004 Beryllium SM3120B 103.060 007 Chromium SM3120B 103.060 007 Chromium SM3120B 103.060 008 Copper SM3120B 103.060 008 Copper SM3120B As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 3 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 103.060 009 Iron SM3120B 103.060 009 Iron SM3120B 103.060 011 Manganese SM3120B 103.060 011 Manganese SM3120B 103.060 015 Silver SM3120B 103.060 015 Silver SM3120B 103.060 017 Zinc SM3120B 103.060 017 Zinc SM3120B 103.130 001 Aluminum EPA 200.7 103.130 001 Aluminum EPA 200.7 103.130 003 Barium EPA 200.7 103.130 003 Barium EPA 200.7 103.130 004 Beryllium EPA 200.7 103.130 004 Beryllium EPA 200.7 103.130 005 Cadmium EPA 200.7 103.130 005 Cadmium EPA 200.7 103.130 007 Chromium EPA 200.7 103.130 007 Chromium EPA 200.7 103.130 008 Copper EPA 200.7 103.130 008 Copper EPA 200.7 103.130 009 Iron EPA 200.7 103.130 009 Iron EPA 200.7 103.130 011 Manganese EPA 200.7 103.130 011 Manganese EPA 200.7 103.130 012 Nickel EPA 200.7 103.130 012 Nickel EPA 200.7 103.130 015 Silver EPA 200.7 103.130 015 Silver EPA 200.7 103.130 017 Zinc EPA 200.7 103.130 017 Zinc EPA 200.7 103.130 018 Boron EPA 2007 103.130 018 Boron EPA 200.7 103.140 001 Aluminum EPA 200.8 103.140 001 Aluminum EPA 200.8 103.140 002 Antimony EPA 200.8 103.140 002 Antimony EPA 200.8 103.140 003 Arsenic EPA 200.8 103.140 003 Arsenic EPA 200.8 103.140 004 Barium EPA 200.8 103.140 004 Barium EPA 200.8 103.140 005 Beryllium EPA 200.8 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 4 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 103.140 005 Beryllium EPA 200.8 103.140 006 Cadmium EPA 200.8 103.140 006 Cadmium EPA 200.8 103.140 007 Chromium EPA 2003 103.140 007 Chromium EPA 200.8 103.140 008 Copper EPA 200.8 103.140 008 Copper EPA 200.8 103.140 009 Lead EPA 200.8 103.140 009 Lead EPA 200.8 103.140 010 Manganese EPA 200.8 103.140 010 Manganese EPA 200.8 103.140 012 Nickel EPA 200.8 103.140 012 Nickel EPA 200.8 103.140 013 Selenium EPA 200.8 103.140 013 Selenium EPA 200.8 103.140 014 Silver EPA 200.8 103.140 014 Silver EPA 200.8 103.140 015 Thallium EPA 200.8 103.140 015 Thallium EPA 200.8 103.140 016 Zinc EPA 200.8 103.140 016 Zinc EPA 200.8 103.140 017 Boron EPA 200.8 103.140 017 Boron EPA 200.8 103.140 018 Vanadium EPA 200.8 103.140 018 Vanadium EPA 200.8 103.160 001 Mercury EPA 245.1 103.160 001 Mercury EPA 245.1 Field of Testing: 104 - Volatile Organic Chemistry of Drinking Water 104.040 000 Volatile Organic Compounds EPA 524.2 104.040 000 Volatile Organic Compounds EPA 524.2 104.040 001 Benzene EPA 524.2 104.040 001 Benzene EPA 524.2 104.040 007 n- Butylbenzene EPA 524.2 104.040 007 n- Butylbenzene EPA 524.2 104.040 008 sec - Butylbenzene EPA 524.2 104.040 008 sec - Butylbenzene EPA 524.2 104.040 009 tert- Butylbenzene EPA 524.2 104.040 009 tert- Butylbenzene EPA 524.2 104.040 010 Carbon Tetrachloride EPA 524.2 104.040 010 Carbon Tetrachloride EPA 524.2 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 5 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 104.040 011 Chlorobenzene EPA 524.2 104.040 011 Chlorobenzene EPA 524.2 104.040 015 2- Chlorotoluene EPA 524.2 104.040 015 2- Chlorotoluene EPA 5242 104.040 016 4- Chlorotoluene EPA 524.2 104.040 016 4- Chlorotoluene EPA 524.2 104.040 019 1,3- Dichlorobenzene EPA 524.2 104.040 019 1,3- Dichlorobenzene EPA 524.2 104.040 020 1,2- Dichlorobenzene EPA 524.2 104.040 020 1,2- Dichlorobenzene EPA 524.2 104.040 021 1,4- Dichlorobenzene EPA 524.2 104.040 021 1,4- Dichlorobenzene EPA 524.2 104.040 022 Dichlorodifluoromethane EPA 524.2 104.040 022 Dichlorodifluoromethane EPA 524.2 104.040 023 1,1- Dichloroethane EPA 524.2 104.040 023 1,1- Dichloroethane EPA 524.2 104.040 024 1,2- Dichloroethane EPA 524.2 104.040 024 1,2- Dichloroethane EPA 524.2 104.040 025 1,1- Dichloroethene EPA 524.2 104.040 025 1,1- Dichloroethene EPA 524.2 104.040 026 cis -1,2- Dichloroethene EPA 524.2 104.040 026 cis -1,2- Dichloroethene EPA 524.2 104.040 027 trans -1,2- Dichloroethene EPA 524.2 104.040 027 trans -1,2- Dichloroethene EPA 524.2 104.040 028 Dichloromethane EPA 524.2 104.040 028 Dichloromethane EPA 524.2 104.040 029 1,2- Dichloropropane EPA 524.2 104.040 029 1,2- Dichloropropane EPA 524.2 104.040 033 cis -1,3- Dichloropropene EPA 524.2 104.040 033 cis -1,3- Dichloropropene EPA 524.2 104.040 034 trans -1,3- Dichloropropene EPA 5242 104.040 034 trans -1,3- Dichloropropene EPA 524.2 104.040 035 Ethylbenzene EPA 524.2 104.040 035 Ethylbenzene EPA 524.2 104.040 037 Isopropylbenzene EPA 524.2 104.040 037 Isopropylbenzene EPA 524.2 104.040 039 Naphthalene EPA 524.2 104.040 039 Naphthalene EPA 524.2 104.040 041 N- propylbenzene EPA 524.2 104.040 041 N- propylbenzene EPA 524.2 104.040 042 Styrene EPA 524.2 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 6 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 104.040 042 Styrene EPA 524.2 104.040 044 1,1,2,2 - Tetrachloroethane EPA 524.2 104.040 044 1,1,2,2 - Tetrachloroethane EPA 524.2 104.040 045 Tetrachloroethene EPA 5242 104.040 045 Tetrachloroethene EPA 524.2 104.040 046 Toluene EPA 524.2 104.040 046 Toluene EPA 524.2 104.040 048 1,2,4 - Trichlorobenzene EPA 524.2 104.040 048 1,2,4 - Trichlorobenzene EPA 524.2 104.040 049 1,1,1 - Trichloroethane EPA 524.2 104.040 049 1,1,1 - Trichloroethane EPA 524.2 104.040 050 1,1,2 - Trichloroethane EPA 524.2 104.040 050 1,1,2 - Trichloroethane EPA 524.2 104.040 051 Trichloroethene EPA 524.2 104.040 051 Trichloroethene EPA 524.2 104.040 052 Trichlorofluoromethane EPA 524.2 104.040 052 Trichlorofluoromethane EPA 524.2 104.040 054 1,2,4 - Trimethylbenzene EPA 524.2 104.040 054 1,2,4 - Trimethylbenzene EPA 524.2 104.040 055 1,3,5 - Trimethylbenzene EPA 524.2 104.040 055 1,3,5 - Trimethylbenzene EPA 524.2 104.040 056 Vinyl Chloride EPA 524.2 104.040 056 Vinyl Chloride EPA 524.2 104.040 057 Xylenes, Total EPA 524.2 104.040 057 Xylenes, Total EPA 524.2 104.045 001 Bromodichloromethane EPA 524.2 104.045 001 Bromodichloromethane EPA 524.2 104.045 002 Bromoform EPA 524.2 104.045 002 Bromoform EPA 524.2 104.045 003 Chloroform EPA 524.2 104.045 003 Chloroform EPA 5242 104.045 004 Dibromochloromethane EPA 524.2 104.045 004 Dibromochloromethane EPA 524.2 104.045 005 Trihalomethanes EPA 524.2 104.045 005 Trihalomethanes EPA 524.2 104.050 002 Methyl tert-butyl Ether (MTBE) EPA 524.2 104.050 002 Methyl tert -butyl Ether (MTBE) EPA 524.2 104.050 004 tert-Amyl Methyl Ether (TAME) EPA 524.2 104.050 004 tert -Amyl Methyl Ether (TAME) EPA 524.2 104.050 005 Ethyl tert-butyl Ether (ETBE) EPA 524.2 104.050 005 Ethyl tert -butyl Ether (ETBE) EPA 524.2 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 7 of 14 Caltest Analytical Laboratory 104.050 006 Trichlorotrifluoroethane 104.050 006 Trichlorotrifluoroethane 104.050 007 tert -Butyl Alcohol (TBA) 104.050 007 tert -Butyl Alcohol (TBA) 104.050 008 Carbon Disulfide 104.050 008 Carbon Disulfide 104.050 009 Methyl Isobutyl Ketone 104.050 009 Methyl Isobutyl Ketone EPA 524.2 EPA 524.2 EPA 524.2 EPA 5242 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 Certificate No 1664 Renew Date: 11/30/2015 Field of Testing: 105 - Semi - volatile Organic Chemistry of Drinking Water 105.030 000 N -, P- Pesticides EPA 507 105.030 000 N -, P- Pesticides EPA 507 105.030 001 Alachlor EPA 507 105.030 001 Alachlor EPA 507 105.030 002 Atrazine EPA 507 105.030 002 Atrazine EPA 507 105.030 007 Molinate EPA 507 105.030 007 Molinate EPA 507 105.030 009 Simazine EPA 507 105.030 009 Simazine EPA 507 105.030 010 Thiobencarb EPA 507 105.030 010 Thiobencarb EPA 507 Field of Testing: 107 - Microbiology of Wastewater 107.010 001 Heterotrophic Bacteria SM9215B 107.010 001 Heterotrophic Bacteria SM9215B 107.020 001 Total Coliform SM9221B 107.020 001 Total Coliform SM9221 B 107.040 001 Fecal Coliform SM9221C,E (MTF /EC) 107.040 001 Fecal Coliform SM9221C,E (MTF /EC) 107.242 001 Enterococci Enterolert 107.242 001 Enterococci Enterolert Field of Testing: 108 - Inorganic Chemistry of Wastewater 108.020 001 Conductivity EPA 120.1 108.090 001 Residue, Volatile EPA 160.4 108.110 001 Turbidity EPA 180.1 108.112 001 Boron EPA 200.7 108.112 002 Calcium EPA 200.7 108.112 003 Hardness (calculation) EPA 200.7 108.112 004 Magnesium EPA 200.7 108.112 005 Potassium EPA 200.7 108.112 006 Silica EPA 200.7 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 8 of 14 Caltest Analytical Laboratory 108.112 007 Sodium 108.113 001 Boron 108.113 002 Calcium 108.113 003 Magnesium 108.113 004 Potassium 108.113 005 Silica 108.113 006 Sodium 108.120 001 Bromide EPA 200.7 EPA 200.8 EPA 200.8 EPA 2003 EPA 200.8 EPA 200.8 EPA 200.8 EPA 300.0 Certificate No 1664 Renew Date: 11/30/2015 108.120 108.120 002 003 Chloride Fluoride EPA 300.0 EPA 300.0 108.120 004 Nitrate EPA 300.0 108.120 006 Nitrate - nitrite EPA 300.0 108.120 008 Sulfate EPA 300.0 108.232 001 Nitrate - nitrite EPA 353.2 108.323 001 Chemical Oxygen Demand EPA 410.4 108.381 001 Oil and Grease EPA 1664A 108.385 001 Color SM2120B -2001 108.390 001 Turbidity SM2130B 108.410 001 Alkalinity SM2320B 108.420 001 Hardness (calculation) SM2340B 108.421 001 Hardness SM2340C 108.430 001 Conductivity SM2510B 108.440 001 Residue, Total SM2540B 108.441 001 Residue, Filterable TDS SM2540C 108.442 001 Residue, Non - filterable TSS SM2540D 108.443 001 Residue, Settleable SM2540F 108.447 108.447 108.447 108.447 001 002 003 004 Boron Calcium Hardness (calculation) Magnesium SM3120B SM3120B SM3120B SM3120B 108.447 005 Potassium SM3120B 108.447 006 Silica SM3120B 108.447 007 Sodium SM3120B 108.448 001 Bromide SM4110B 108.448 002 Chloride SM4110B 108.448 003 Fluoride SM4110B 108.448 004 Nitrate SM4110B 108.448 008 Sulfate SM4110B 108.460 001 Chlorine, Total SM4500- ChlorideB -1997 108.472 001 Cyanide, Total SM4500 -CN E 108.490 001 pH SM4500 -H+ B As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 9 of 14 Caltest Analytical Laboratory 108.492 001 Ammonia 108.492 002 Kjeldahl Nitrogen 108.510 001 Nitrite 108.522 001 Nitrate - nitrite 108.531 001 Dissolved Oxygen 108.540 001 Phosphate, Ortho 108.541 001 Phosphorus, Total 108.580 001 Sulfide 108.590 001 Biochemical Oxygen Demand 108.591 001 Carbonaceous BOD 108.602 001 Chemical Oxygen Demand Certificate No 1664 Renew Date: 11/30/2015 SM4500 -NH3 C (19th/20th) SM4500 -NH3 C (19th/20th) SM4500 -1402 B SM4500 -NO3 F SM4500 -0 G SM4500 -P E SM4500 -P E SM4500 -S= D SM5210B SM5210B SM5220D 108.610 108.640 001 001 Total Organic Carbon Surfactants SM5310B SM5540C Vanadium EPA 200.7 109.010 027 Field of Testing: 109 - Toxic Chemical Elements of Wastewater EPA 200.7 109.010 001 Aluminum EPA 200.7 109.010 002 Antimony EPA 200.7 109.010 003 Arsenic EPA 200.7 109.010 004 Barium EPA 200.7 109.010 005 Beryllium EPA 200.7 109.010 007 Cadmium EPA 200.7 109.010 009 Chromium EPA 200.7 109.010 010 Cobalt EPA 200.7 109.010 011 Copper EPA 200.7 109.010 012 Iron EPA 200.7 109.010 013 Lead EPA 200.7 109.010 015 Manganese EPA 200.7 109.010 016 Molybdenum EPA 200.7 109.010 017 Nickel EPA 200.7 109.010 019 Selenium EPA 200.7 109.010 021 Silver EPA 200.7 109.010 023 Thallium EPA 200.7 109.010 024 Tin EPA 200.7 109.010 026 Vanadium EPA 200.7 109.010 027 Zinc EPA 200.7 109.020 001 Aluminum EPA 200.8 109.020 002 Antimony EPA 200.8 109.020 003 Arsenic EPA 200.8 109.020 004 Barium EPA 200.8 109.020 005 Beryllium EPA 200.8 109.020 006 Cadmium EPA 200.8 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 10 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 109.020 007 Chromium EPA 200.8 109.020 008 Cobalt EPA 200.8 109.020 009 Copper EPA 200.8 109.020 010 Lead EPA 2003 109.020 011 Manganese EPA 200.8 109.020 012 Molybdenum EPA 200.8 109.020 013 Nickel EPA 200.8 109.020 014 Selenium EPA 200.8 109.020 015 Silver EPA 200.8 109.020 016 Thallium EPA 200.8 109.020 017 Vanadium EPA 200.8 109.020 018 Zinc EPA 200.8 109.020 021 Iron EPA 200.8 109.020 022 Tin EPA 200.8 109.020 023 Titanium EPA 200.8 109.190 001 Mercury EPA 245.1 109.361 001 Mercury EPA 1631E 109.430 001 Aluminum SM3120B 109.430 002 Antimony SM3120B 109.430 003 Arsenic SM3120B 109.430 004 Barium SM3120B 109.430 005 Beryllium SM3120B 109.430 007 Cadmium SM3120B 109.430 009 Chromium SM3120B 109.430 010 Cobalt SM3120B 109.430 011 Copper SM3120B 109.430 012 Iron SM3120B 109.430 013 Lead SM3120B 109.430 015 Manganese SM3120B 109.430 016 Molybdenum SM3120B 109.430 017 Nickel SM3120B 109.430 019 Selenium SM3120B 109.430 021 Silver SM3120B 109.430 023 Thallium SM3120B 109.430 024 Vanadium SM3120B 109.430 025 Zinc SM3120B 109.809 002 Chromium (VI) SM3500 -Cr B (20th) Field of Testing: 110 -Volatile Organic Chemistry of Wastewater 110.040 040 Halogenated Hydrocarbons EPA 624 110.040 041 Aromatic Compounds EPA 624 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. 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Page 11 of 14 Caltest Analytical Laboratory 110.040 042 Oxygenates 110.040 043 Other Volatile Organics EPA 624 EPA 624 Certificate No 1664 Renew Date: 11/30/2015 Field of Testing: 111 - Semi - volatile Organic Chemistry of Wastewater 111.101 032 Polynuclear Aromatic Hydrocarbons EPA 625 111.101 033 Adipates EPA 625 111.101 034 Phthalates EPA 625 111.101 036 Other Extractables EPA 625 111.170 030 Organochlorine Pesticides EPA 608 111.170 031 PCBs EPA 608 111.210 000 Carbamates EPA 632 Field of Testing: 114 - Inorganic Chemistry of Hazardous Waste 114.010 001 Antimony EPA 6010B 114.010 002 Arsenic EPA 6010B 114.010 003 Barium EPA 6010B 114.010 004 Beryllium EPA 6010B 114.010 005 Cadmium EPA 6010B 114.010 006 Chromium EPA 6010B 114.010 007 Cobalt EPA 6010B 114.010 008 Copper EPA 6010B 114.010 009 Lead EPA 6010B 114.010 010 Molybdenum EPA 6010B 114.010 011 Nickel EPA 6010B 114.010 012 Selenium EPA 6010B 114.010 013 Silver EPA 6010B 114.010 014 Thallium EPA 6010B 114.010 015 Vanadium EPA 6010B 114.010 016 Zinc EPA 6010B 114.020 001 Antimony EPA 6020 114.020 002 Arsenic EPA 6020 114.020 003 Barium EPA 6020 114.020 004 Beryllium EPA 6020 114.020 005 Cadmium EPA 6020 114.020 006 Chromium EPA 6020 114.020 007 Cobalt EPA 6020 114.020 008 Copper EPA 6020 114.020 009 Lead EPA 6020 114.020 010 Molybdenum EPA 6020 114.020 011 Nickel EPA 6020 114.020 012 Selenium EPA 6020 114.020 013 Silver EPA 6020 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 12 of 14 Caltest Analytical Laboratory 114.020 014 Thallium 114.020 015 Vanadium 114.020 016 Zinc 114.103 001 Chromium (VI) 114.140 001 Mercury 114.141 001 Mercury 114.221 001 Cyanide, Total 114.240 001 Corrosivity - pH Determination 114.241 001 Corrosivity - pH Determination Certificate No 1664 Renew Date: 11/30/2015 EPA 6020 EPA 6020 EPA 6020 EPA 7196A EPA 7470A EPA 7471A EPA 9012A EPA 9040B EPA 9045C Field of Testing: 115 - Extraction Test of Hazardous Waste 115.020 001 Toxicity Characteristic Leaching Procedure (TCLP) EPA 1311 115.020 115.023 001 001 Toxicity Characteristic Leaching Procedure (TCLP) TCLP Volatiles EPA 1311 EPA 1311 115.030 001 Waste Extraction Test (WET) CCR Chapter11, Article 5, Appendix II 115.040 001 Synthetic Precipitation Leaching Procedure (SPLP) EPA 1312 115.040 001 Synthetic Precipitation Leaching Procedure (SPLP) EPA 1312 Field of Testing: 116 - Volatile Organic Chemistry of Hazardous Waste 116.030 001 Gasoline -range Organics EPA 8015B 116.040 062 BTEX EPA 8021 B 116.080 000 Volatile Organic Compounds EPA 8260B 116.080 120 Oxygenates EPA 8260B 116.100 001 Total Petroleum Hydrocarbons - Gasoline LUFT GUMS 116.100 002 Benzene LUFT GUMS 116.100 003 Toluene LUFT GUMS 116.100 004 Xylenes LUFT GUMS 116.100 005 Methyl tert-butyl Ether (MTBE) LUFT GUMS 116.100 010 BTEX and MTBE LUFT GUMS 116.110 001 Total Petroleum Hydrocarbons - Gasoline LUFT Field of Testing: 117 - Semi - volatile Organic Chemistry of Hazardous Waste 117.010 001 Diesel -range Total Petroleum Hydrocarbons EPA 8015B 117.015 001 Diesel -range Total Petroleum Hydrocarbons LUFT GUMS 117.016 001 Diesel -range Total Petroleum Hydrocarbons LUFT 117.110 000 Extractable Organics EPA 8270C 117.111 073 Polynuclear Aromatic Hydrocarbons EPA 8270C 117.111 074 Adipates EPA 8270C 117.111 075 Phthalates EPA 8270C 117.111 076 Other Extractables EPA 8270C 117.171 000 Nitroaromatics and Nitramines EPA 8330A 117.210 000 Organochlorine Pesticides EPA 8081A 117.220 000 PCBs EPA 8082 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 13 of 14 Caltest Analytical Laboratory Certificate No 1664 Renew Date: 11/30/2015 117.240 000 Organophosphorus Pesticides EPA 8141A 117.280 000 Carbamates EPA 8321A Field of Testing: 126 - Microbiology of Recreational Water 126.010 001 Total Coliform (Enumeration) SM9221A,B,C 126.010 001 Total Coliform (Enumeration) SM9221A,B,C 126.030 001 Fecal Coliform (Enumeration) SM9221 E 126.030 001 Fecal Coliform (Enumeration) SM9221 E 126.050 001 Total Coliform and E. coli SM9223 126.050 001 Total Coliform and E. coli SM9223 As of 2/4/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 14 of 14 CERTIFICATE OF ENVIRONMENTAL ACCREDITATION Is hereby granted to Frontier Analytical Laboratory 5172 Hillsdale Circle El Dorado Hills, CA 95762 Scope of the certificate is limited to the "Fields of Testing" which accompany this Certificate. Continued accredited status depends on successful completion of on -site, proficiency testing studies, and payment of applicable fees. This Certificate is granted in accordance with provisions of Section 100825, et seq. of the Health and Safety Code. Certificate No.: 2934 Expiration Date: 8/31/2015 Effective Date: 9/11/2014 Richmond, California 11a'vid Mazzera, Ph.D., Assistatf Division Chief subject to forfeiture or revocation Division of Drinking Water and Environmental Management CALIFORNIA DEPARTMENT OF PUBLIC HEALTH.- J ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM ,- CDPH Accredited Fields of Testing Frontier Analytical Laboratory 5172 Hillsdale Circle Certificate No.: 2934 El Dorado Hills, CA 95762 Renew Date: 8131/2015 Phone: (916) 934 -0900 Field of Testing: 105 - Semi - volatile Organic Chemistry of Drinking Water 105.230 000 Dioxins EPA 1613 105.230 001 2,3,7,8- Tetrachlorodibenzo -p- dioxin (TCDD) EPA 1613 Field of Testing: 111 - Semi - volatile Organic Chemistry of Wastewater 111.111 000 Dioxins and Dibenzofurans EPA 1613B Field of Testing: 117 - Semi - volatile Organic Chemistry of Hazardous Waste 117.120 000 Dioxins and Dibenzofurans EPA 8280A 117.130 000 Dioxins and Dibenzofurans EPA 8290 As of 6/20/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 1 of 1 �r PuacHeaiih 'FORNF /.. CALIFORNIA STATE ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM BRANCH CERTIFICATE OF ENVIRONMENTAL LABORATORY ACCREDITATION Is hereby granted to McCampbell Analytical, Inc. 1534 Willow Pass Road Pittsburg, CA 94565 Scope of the certificate is limited to the "Fields of Testing" which accompany this Certificate. Continued accredited status depends on successful completion of on -site, proficie,-icy testing studies, and payment of applicable fees. This Certificate is granted in accordance with provisions of Section 100825, et seq. of the Health and Safety Code. Certificate No.: 1644 Expiration Date: 10/31/2015 Eff ective Date: 11/01/2013 Richmond, California David Mazzera, Ph.D., Assista t Division Chief subject to forfeiture or revocation Division of Drinking Water and Environmental Management CALIFORNIA DEPARTMENT OF PUBLIC HEALTH PH ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM s. Accredited Fields of Testing McCampbell Analytical, Inc. 1534 Willow Pass Road Certificate No.: 1644 Pittsburg, CA 94565 Renew Date: 10/31/2015 Phone: (925) 252 -9262 Field of Testing: 101 - Microbiology of Drinking Water 101.010 001 Heterotrophic Bacteria SM9215B 101.011 001 Heterotrophic Bacteria SimPlate 101.020 001 Total Coliform SM9221A,B 101.021 001 Fecal Coliform SM9221 E (MTFIEC) 101.022 001 E. soli CFR 141.21(f)(6)(i) (MTF /EC +MUG) 101.050 001 Total Coliform SM9222A,B,C 101.051 001 Fecal Coliform SM9221 E (MF /EC) 101.060 002 Total Coliform SM9223 101.060 003 E. coli SM9223 101.120 001 Total Coliform (Enumeration) SM9221A,B,C 101.130 001 Fecal Coliform (Enumeration) SM9221 E (MTFIEC) 101.131 001 Fecal Coliform (Enumeration) SM9221 E (A -1) 101.140 001 Total Coliform (Enumeration) SM9222A,B,C 101.150 001 Fecal Coliform (Enumeration) SM9222D 101.160 001 Total Coliform (Enumeration) SM9223 101.200 001 E. soli (Enumeration) SM9223B 101.210 001 E. coli (Enumeration) SM9221 BAISM9221 F -2006 Field of Testing: 102 - Inorganic Chemistry of Drinking Water 102.030 001 Bromide EPA 300.0 102.030 002 Chlorate EPA 300.0 102.030 003 Chloride EPA 300.0 102.030 004 Chlorite EPA 300.0 102.030 005 Fluoride EPA 300.0 102.030 006 Nitrate EPA 300.0 102.030 007 Nitrite EPA 300.0 102.030 008 Phosphate, Ortho EPA 300.0 102.030 010 Sulfate EPA 300.0 102.040 001 Bromide EPA 300.1 102.040 002 Chlorite EPA 300.1 102.040 003 Chlorate EPA 300.1 102.040 004 Bromate EPA 300.1 102.040 005 Chloride EPA300.1 102.040 006 Fluoride EPA 300.1 102.040 007 Nitrate EPA 300.1 102.040 008 Nitrite EPA 300.1 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 1 of 12 McCampbell Analytical, Inc. 102.040 009 Phosphate, Ortho EPA 300.1 102.040 010 Sulfate EPA 300.1 102.045 001 Perchlorate EPA 314.0 102.050 001 Cyanide EPA 335.4 102.100 001 Alkalinity SM2320B 102.120 001 Hardness SM2340B 102.121 102.130 102.140 001 001 001 Hardness Conductivity Total Dissolved Solids SM2340C SM2510B SM2540C 102.145 001 Total Dissolved Solids EPA 160.1 102.190 001 Cyanide, Total SM4500 -CN E 102.192 001 Cyanide, amenable SM4500 -CN G Certificate No 1644 Renew Date: 10/31/2015 102.270 001 Surfactants SM5540C 102.280 001 UV254 SM5910B 102.520 001 Calcium EPA 200.7 102.520 002 Magnesium EPA 200.7 102.520 003 Potassium EPA 200.7 102.520 004 Silica EPA 200.7 102.520 005 Sodium EPA 200.7 102.520 006 Hardness (calculation) EPA 200.7 102.543 002 Silica SM4500 -SiO2 D 102.549 002 Chlorine, Free, Combined, Total SM4500 -CI D 102.551 002 Chlorine, Free, Combined, Total SM4500 -CI G 102.552 002 Chlorine, Total SM4500 -CI E 102.563 001 Cyanide Kelada -01 Field of Testing: 103 - Toxic Chemical Elements of Drinking Water 103.130 103.130 001 003 Aluminum Barium EPA 200.7 EPA 200.7 103.130 004 Beryllium EPA 200.7 103.130 005 Cadmium EPA 200.7 103.130 007 Chromium EPA 200.7 103.130 008 Copper EPA 200.7 103.130 009 Iron EPA 200.7 103.130 011 Manganese EPA 200.7 103.130 012 Nickel EPA 200.7 103.130 015 Silver EPA 200.7 103.130 017 Zinc EPA 200.7 103.130 018 Boron EPA 200.7 103.140 001 Aluminum EPA 200.8 103.140 002 Antimony EPA 200.8 103.140 003 Arsenic EPA 200.8 103.140 004 Barium EPA 200.8 103.140 005 Beryllium EPA 200.8 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 2 of 12 McCampbell Analytical, Inc. 103.140 006 Cadmium 103.140 007 Chromium 103.140 008 Copper 103.140 009 Lead 103.140 010 Manganese 103.140 011 Mercury 103.140 012 Nickel 103.140 013 Selenium 103.140 014 Silver 103.140 015 Thallium 103.140 016 Zinc EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 Certificate No 1644 Renew Date: 10/31/2015 103.140 017 Boron EPA 200.8 103.140 018 Vanadium EPA 200.8 103.150 002 Antimony EPA 200.9 103.150 003 Arsenic EPA 200.9 103.150 009 Lead EPA 200.9 103.150 014 Thallium EPA 200.9 103.161 001 Mercury EPA 245.2 103.310 001 Chromium (VI) EPA 218.6 Field of Testing: 104 - Volatile Organic Chemistry of Drinking Water 104.030 001 1,2- Dibromoethane EPA 504.1 104.030 002 1,2- Dibromo -3- chloropropane EPA 504.1 104.030 003 1,2,3 - Trichloropropane EPA 504.1 104.035 001 1,2,3 - Trichloropropane SRL 524M -TCP 104.040 000 Volatile Organic Compounds EPA 524.2 104.040 001 Benzene EPA 524.2 104.040 007 n- Butylbenzene EPA 524.2 104.040 008 seo-Butylbenzene EPA 524.2 104.040 009 tert - Butylbenzene EPA 524.2 104.040 010 Carbon Tetrachloride EPA 524.2 104.040 011 Chlorobenzene EPA 524.2 104.040 015 2- Chlorotoluene EPA 524.2 104.040 016 4- Chlorotoluene EPA 524.2 104.040 019 1,3- Dichlorobenzene EPA 524.2 104.040 020 1,2- Dichlorobenzene EPA 524.2 104.040 021 1,4- Dichlorobenzene EPA 524.2 104.040 022 Dichlorodifluoromethane EPA 524.2 104.040 023 1,1- Dichloroethane EPA 524.2 104.040 024 1,2- Dichlomethane EPA 524.2 104.040 025 1,1- Dichloroethene EPA 524.2 104.040 026 cis -1,2- Dichloroethene EPA 524.2 104.040 027 trans -1,2- Dichloroethene EPA 524.2 104.040 028 Dichloromethane EPA 524.2 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. 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Page 3 of 12 McCampbell Analytical, Inc. 104.040 029 1,2- Dichloropropane 104.040 033 cis -1;3- Dichloropropene 104.040 034 trans -1,3- Dichloropropene 104.040 035 Ethylbenzene 104.040 037 Isopropylbenzene 104.040 039 Naphthalene 104.040 041 N- propylbenzene 104.040 042 Styrene 104.040 044 1,1,2,2 - Tetrachloroethane 104.040 045 Tetrachloroethene Certificate No 1644 Renew Date: 10/31/2015 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 104.040 046 Toluene EPA 524.2 104.040 048 1,2,4- Trichlorobenzene EPA 524.2 104.040 049 1,1,1 - Trichloroethane EPA 524.2 104.040 050 1,1,2 - Trichloroethane EPA 524.2 104.040 051 Trichloroethene EPA 524.2 104.040 052 Trichlorofluoromethane EPA 524.2 104.040 054 1,2,4 - Trimethylbenzene EPA 524.2 104.040 055 1,3,5- Trimethylbenzene EPA 524.2 104.040 056 Vinyl Chloride EPA 524.2 104.040 057 Xylenes, Total EPA 524.2 104.045 001 Bromodichloromethane EPA 524.2 104.045 002 Bromoform EPA 524.2 104.045 003 Chloroform EPA 524.2 104.045 004 Dibromochloromethane EPA 524.2 104.045 005 Trihalomethanes EPA 524.2 104.050 002 Methyl tert-butyl Ether (MTBE) EPA 524.2 104.050 004 tert-Amyl Methyl Ether (TAME) EPA 524.2 104.050 005 Ethyl tert-butyl Ether (ETBE) EPA 524.2 104.050 006 Trichlorotrifluoroethane EPA 524.2 104.050 007 tert-Butyl Alcohol (TBA) EPA 524.2 104.050 008 Carbon Disulfide EPA 524.2 104.050 009 Methyl Isobutyl Ketone EPA 524.2 Field of Testing: 105 - Semi - volatile Organic Chemistry of Drinking Water 105.010 000 Pesticides EPA 505 105.010 002 Alachlor EPA 505 105.010 003 Atrazine EPA 505 105.010 004 Chlordane EPA 505 105.010 006 Endrin EPA 505 105.010 007 Heptachlor EPA 505 105.010 008 Heptachlor Epoxide EPA 505 105.010 009 Hexachlorobenzene EPA 505 105.010 010 Hexachlorocyclopentadiene EPA 505 105.010 011 Lihdane EPA 505 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. 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Page 4 of 12 McCampbell Analytical, Inc. 105.010 012 Methoxychlor 105.010 013 Simazine 105.010 014 Toxaphene 105.010 015 PCBs as Aroclors (screen) 105.082 001 2,4 -D 105.082 002 Dinoseb 105.082 003 Pentachlorophenol 105.082 004 Picloram 105.082 005 2,4,5 -TP 105.082 006 Bentazon EPA 505 EPA 505 EPA 505 EPA 505 EPA 515.3 EPA 515.3 EPA 515.3 EPA 515.3 EPA 515.3 EPA 515.3 Certificate No 1644 Renew Date: 10/31/2015 105.082 007 Dalapon EPA 515,3 105.082 009 Chlorinated Acids EPA 515.3 105.090 001 Alachlor EPA 525.2 105.090 003 Atrazine EPA 525.2 105.090 004 Benzo(a)pyrene EPA 525.2 105.090 008 Di(2- ethylhexyl) Adipate EPA 525.2 105.090 009 Di(2- ethylhexyl) Phthalate EPA 525.2 105.090 016 Hexachlorobenzene EPA 525.2 105.090 017 Hexachlorocyclopentadiene EPA 525.2 105.090 022 Molinate EPA 525.2 105.090 023 Pentachlorophenol EPA 525.2 105.090 025 Simazine EPA 525.2 105.090 028 Thiobencarb EPA 525.2 105.090 029 Polynudear Aromatic Hydrocarbons EPA 525.2 105.090 030 Adipates EPA 525.2 105.090 031 Phthalates EPA 525.2 105.090 032 Other Extractables EPA 525.2 105.100 000 Carbamates EPA 531.1 105.100 005 Carbofuran EPA 531.1 105.100 008 Oxamyl EPA 531.1 105.101 001 Carbofuran EPA 531.2 105.101 002 Oxamyl EPA 531.2 105.101 003 Aldicarb EPA 531.2 105.101 004 Aldicarb Sulfone EPA 531.2 105.101 005 Aldicarb Sulfoxide EPA 531.2 105.101 006 Carbaryl EPA 531.2 105.101 007 3- Hydroxycarbofuran EPA 531.2 105.101 008 Methomyl EPA 531.2 105.120 001 Glyphosate EPA 547 105.140 001 Endothall EPA 548.1 105.150 001 Diquat EPA 549.2 105.200 001 Bromoacetic Acid EPA 552.2 105.200 003 Chloroacetic Acid EPA 552.2 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. 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Page 5 of 12 McCampbell Analytical, Inc. 105.200 004 Dalapon 105.200 005 Dibromoacetic Acid 105.200 006 Dichloroacetic Acid 105.200 007 Trichloroacetic Acid 105.200 008 Haloacetic Acids (HAAS) EPA 552.2 EPA 552.2 EPA 552.2 EPA 552.2 EPA 552.2 Certificate No 1644 Renew Date: 10/31/2015 Field of Testing: 107 - Microbiology of Wastewater 107.010 107.020 107.040 001 001 001 Heterotrophic Bacteria Total Coliform Fecal Coliform SM9215B SM9221 B SM9221C,E (MTF /EC) 107.041 001 Fecal Coliform SM9221C,E (A -1) 107.060 001 Total Coliform SM9222B 107.080 001 Fecal Coliform SM9222D 107.100 001 Fecal Streptococci SM9230B 107.100 002 Enterococci SM9230B 107.242 001 Enterococci Enterolert Field of Testing: 108 - Inorganic Chemistry of Wastewater 108.020 001 Conductivity EPA 120.1 108.090 001 Residue, Volatile EPA 160.4 108.110 001 Turbidity EPA 180.1 108.112 001 Boron EPA 200.7 108.112 002 Calcium EPA 200.7 108.112 003 Hardness (calculation) EPA 200.7 108.112 004 Magnesium EPA 200.7 108.112 108.112 005 006 Potassium Silica EPA 200.7 EPA 200.7 108.112 007 Sodium EPA 200.7 108.113 001 Boron EPA 200.8 108.113 002 Calcium EPA 200.8 108.113 003 Magnesium EPA 200.8 108.113 004 Potassium EPA 200.8 108.113 005 Silica EPA 200.8 108.113 006 Sodium EPA 200.8 108.120 001 Bromide EPA 300.0 108.120 002 Chloride EPA 300.0 108.120 003 Fluoride EPA 300.0 108.120 004 Nitrate EPA 300.0 108.120 005 Nitrite EPA 300.0 108.120 006 Nitrate - nitrite EPA 300.0 108.120 007 Phosphate, Ortho EPA 300.0 108.120 008 Sulfate EPA 300.0 108.121 001 Bromide EPA 300.1 108.121 002 Chloride EPA 300.1 108.121 003 Fluoride EPA 300.1 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 6 of 12 McCampbell Analytical, Inc. 108.121 004 Nitrate 108.121 005 Nitrite 108.121 006 Nitrate - nitrite 108.121 007 Phosphate, Ortho 108.121 008 Sulfate 108.141 001 Alkalinity 108.183 001 Cyanide, Total 108.200 001 Ammonia 108.211 001 Kjeldahl Nitrogen 108.261 001 Phosphorus, Total Certificate No 1644 Renew Date: 10/31/2015 EPA 300.1 EPA 300.1 EPA 300.1 EPA 300.1 EPA 300.1 EPA 310.2 EPA 335.4 EPA 350.1 EPA 351.2 EPA 365.1 108.265 001 Phosphorus, Total EPA 365.3 108.323 001 Chemical Oxygen Demand EPA 410.4 108.350 001 Total Recoverable Petroleum Hydrocarbons EPA 418.1 108.362 001 Phenols, Total EPA 420.4 108.381 001 Oil and Grease EPA 1664A 108.390 001 Turbidity SM2130B 108.400 001 Acidity SM2310B 108.410 001 Alkalinity SM2320B 108.420 001 Hardness (calculation) SM2340B 108.421 001 Hardness SM2340C 108.430 001 Conductivity SM2510B 108.440 001 Residue, Total SM2540B 108.441 001 Residue, Filterable SM2540C 108.442 001 Residue, Non - filterable SM2540D 108.443 001 Residue, Settleable SM2540F 108.462 001 Chlorine, Total SM4500 -CI D 108.463 001 Chlorine, Total SM4500 -CI E 108.465 001 Chlorine, Total SM4500 -CI G 108.470 001 Cyanide, Manual Distillation SM4500 -CN C 108.472 001 Cyanide, Total SM4500 -CN E 108.473 001 Cyanide, amenable SM4500 -CN G 108.490 001 pH SM4500 -H+ B 108.531 001 Dissolved Oxygen SM4500 -0 G 108.581 001 Sulfide SM4500 -S= E (18th) 108.590 001 Biochemical Oxygen Demand SM5210B 108.591 001 Carbonaceous BOD SM5210B 108.602 001 Chemical Oxygen Demand SM5220D 108.610 001 Total Organic Carbon SM5310B 108.630 001 Oil and Grease SM5520B (20th) 108.640 001 Surfactants SM5540C 108.650 001 Tannin and Lignin SM5550B (18th /19th) 108.924 001 Cyanide Kelada -01 108.924 002 Cyanide, amenable Kelada -01 As of 11/12/2013 , this list supersedes all previous lists for Customers: Please verify the current accreditation standing this certificate number. with the State. Page 7 of 12 McCampbell Analytical, Inc. Certificate No 1644 Renew Date: 10/31/2015 Field of Testing: 109 - Toxic Chemical Elements of Wastewater 109.010 001 Aluminum 109.010 002 Antimony 109.010 003 Arsenic 109.010 004 Barium 109.010 005 Beryllium EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 109.010 109.010 109.010 109.010 109.010 007 009 010 011 012 Cadmium Chromium Cobalt Copper Iron EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 109.010 013 Lead EPA 200.7 109.010 015 Manganese EPA 200.7 109.010 016 Molybdenum EPA 200.7 109.010 017 Nickel EPA 200.7 109.010 019 Selenium EPA 200.7 109.010 021 Silver EPA 200.7 109.010 023 Thallium EPA 200.7 109.010 024 Tin EPA 200.7 109.010 026 Vanadium EPA 200.7 109.010 027 Zinc EPA 200.7 109.020 001 Aluminum EPA 200.8 109.020 002 Antimony EPA 200.8 109.020 003 Arsenic EPA 200.8 109.020 004 Barium EPA 200.8 109.020 005 Beryllium EPA 200.8 109.020 006 Cadmium EPA 200.8 109.020 007 Chromium EPA 200.8 109.020 008 Cobalt EPA 200.8 109.020 009 Copper EPA 200.8 109.020 010 Lead EPA 200.8 109.020 011 Manganese EPA 200.8 109.020 012 Molybdenum EPA 200.8 109.020 013 Nickel EPA 200.8 109.020 014 Selenium EPA 200.8 109.020 015 Silver EPA 200.8 109.020 016 Thallium EPA 200.8 109.020 017 Vanadium EPA 200.8 109.020 018 Zinc EPA 200.8 109.020 020 Gold EPA 200.8 109.020 021 Iron EPA 200.8 109.020 022 Tin EPA 200.8 109.020 023 Titanium EPA 200.8 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 8 of 12 McCampbell Analytical, Inc. 109.104 001 Chromium (VI) 109.191 001 Mercury 109.361 001 Mercury Certificate No 1644 Renew Date: 10/31/2015 EPA 218.6 EPA 245.2 EPA 1631E Field of Testing: 110 -Volatile Organic Chemistry of Wastewater 110.020 000 Aromatic Volatiles EPA 602 110.040 040 Halogenated Hydrocarbons EPA 624 110.040 110.040 110.040 041 042 043 Aromatic Compounds Oxygenates Other Volatile Organics EPA 624 EPA 624 EPA 624 Field of Testing: 111 - Semi - volatile Organic Chemistry of Wastewater 111.060 000 Polynuclear Aromatics EPA 610 111.090 001 2,3,7,8- Tetrachlorodibenzo -p- dioxin (TCDD) EPA 613 111.101 030 Pesticides EPA 625 111.101 032 Polynuclear Aromatic Hydrocarbons EPA 625 111.101 033 Adipates EPA 625 111.101 034 Phthalates EPA 625 111.101 036 Other Extractables EPA 625 111.111 000 Dioxins EPA 1613B 111.170 030 Organochlorine Pesticides EPA 608 111.170 031 PCBs EPA 608 111.270 001 Oil and Grease EPA 413.1 111.272 001 Oil and Grease SM5520B (20th) 111.273 001 Oil and Grease EPA 1664A Field of Testing: 113 -Whole Effluent Toxicity of Wastewater 113.010 001A Fathead Minnow (P. promelas) EPA 60014- 90/027F, Static 113.010 001B Fathead Minnow (P. promelas) EPA 600/4- 90/027F, Static Renewal 113.010 003A Rainbow trout (0. mykiss) EPA 600/4- 90/027F, Static 113.010 003B Rainbow trout (0. mykiss) EPA 60014- 90/027F, Static Renewal 113.021 001A Fathead Minnow (P. promelas) EPA 2000 (EPA- 821 -R -02 -012), Static 113.021 001B Fathead Minnow (P. promelas) EPA 2000 (EPA- 821 -R -02 -012), Static Renewal 113.022 003A Rainbow trout (0. mykiss) EPA 2019 (EPA - 821 -R -02- 012), Static 113.022 003B Rainbow trout (0. mykiss) EPA 2019 (EPA- 821 -R -02 -012), Static Renewal 113.026 113.026 011A 011B Sheepshead minnow (C. variegatus) Sheepshead minnow (C. variegatus) EPA 2004 (EPA- 821 -R -02 -012), Static EPA 2004 (EPA- 821 -R -02 -012), Static Renewal Field of Testing: 114.010 001 114.010 002 114.010 003 114 - Inorganic Chemistry of Hazardous Waste Antimony Arsenic Barium EPA 6010B EPA 6010B EPA 6010B 114.010 004 Beryllium EPA 6010B 114.010 005 Cadmium EPA 6010B 114.010 006 Chromium EPA6010B 114.010 007 Cobalt EPA 6010B As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 9 of 12 McCampbell Analytical, Inc. 114.010 008 Copper 114.010 009 Lead 114.010 010 Molybdenum 114.010 011 Nickel 114.010 012 Selenium 114.010 013 Silver 114.010 014 Thallium 114.010 015 Vanadium 114.010 016 Zinc 114.020 001 Antimony Certificate No 1644 Renew Date: 10/31/2015 EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 6020 114.020 002 Arsenic EPA 6020 114.020 003 Barium EPA 6020 114.020 004 Beryllium EPA 6020 114.020 005 Cadmium EPA 6020 114.020 006 Chromium EPA 6020 114.020 007 Cobalt EPA 6020 114.020 008 Copper EPA 6020 114.020 009 Lead EPA 6020 114.020 010 Molybdenum EPA 6020 114.020 011 Nickel EPA 6020 114.020 012 Selenium EPA 6020 114.020 013 Silver EPA 6020 114.020 014 Thallium EPA 6020 114.020 015 Vanadium EPA 6020 114.020 016 Zinc EPA 6020 114.025 001 Mercury EPA 6020A 114.106 001 Chromium (VI) EPA 7199 114.140 001 Mercury EPA 7470A 114.141 001 Mercury EPA 7471A 114.221 001 Cyanide, Total EPA 9012A 114.230 001 Sulfides, Total EPA 9034 114.240 001 Corrosivity - pH Determination EPA 9040B 114.241 001 Corrosivity - pH Determination EPA 9045C 114.280 001 Organic Lead HML 939 -M Field of Testing: 115 - Extraction Test of Hazardous Waste 115.020 001 Toxicity Characteristic Leaching Procedure (TCLP) EPA 1311 115.021 001 TCLP Inorganics EPA 1311 115.022 001 TCLP Extractables EPA 1311 115.023 001 TCLP Volatiles EPA 1311 115.030 001 Waste Extraction Test (WET) CCR Chapterl 1, Article 5, Appendix II 115.040 001 Synthetic Precipitation Leaching Procedure (SPLP) EPA 1312 Field of Testing: 116 - Volatile Organic Chemistry of Hazardous Waste 116.030 001 Gasoline -range Organics EPA 8015B As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 10 of 12 McCampbell Analytical, Inc. 116.040 041 Methyl tert -butyl Ether (MTBE) 116.040 062 BTEX 116.080 000 Volatile Organic Compounds 116.080 120 Oxygenates 116.090 000 Acrylamide, Acrylonitrile, Acrolein 116.100 010 BTEX and MTBE 116.110 001 Total Petroleum Hydrocarbons - Gasoline Certificate No 1644 Renew Date: 10/31/2015 EPA 8021 B EPA 8021B EPA 8260B EPA 8260B EPA 8316 LUFT GUMS LUFT Field of Testing: 117 - Semi - volatile Organic Chemistry of Hazardous Waste 117.010 001 Diesel -range Total Petroleum Hydrocarbons EPA 8015B 117.016 001 Diesel -range Total Petroleum Hydrocarbons LUFT 117.017 001 TRPH Screening EPA 418.1 117.110 000 Extractable Organics EPA 8270C 117.111 071 Pesticides EPA 8270C 117.120 000 Dioxins and Dibenzofurans EPA 8280A 117.130 000 Dioxins and Dibenzofurans EPA 8290 117.140 000 Polynuclear Aromatic Hydrocarbons EPA 8310 117.170 000 Nitroaromatics and Nitramines EPA 8330 117.171 000 Nitroaromatics and Nitramines EPA 8330A 117.210 000 Organochlorine Pesticides EPA 8081A 117.220 000 PCBs EPA 8082 117.240 000 Organophosphorus Pesticides EPA 8141A 117.250 000 Chlorinated Herbicides EPA 8151A 117.270 000 Carbamates, N- methylcarbamates EPA 8318 Field of Testing: 119 -Toxicity Bioassay of Hazardous Waste 119.010 001 Fathead Minnow (P. promelas) Polisini & Miller (CDFG 1988) Field of Testing: 120 - Physical Properties of Hazardous Waste 120.010 001 Ignitability 120.040 001 Reactive Cyanide EPA 1010 Section 7.3 SW -846 120.050 001 Reactive Sulfide Section 7.3 SW -846 120.070 001 Corrosivity - pH Determination EPA 9040B 120.080 001 Corrosivity - pH Determination EPA 9045C Field of Testing: 124 - Organic Chemistry of Pesticide Residues in Food by GC /MS 124.01 001 Pesticide Residues MS 124.02 001 Halogenated Pesticide Residues MS 124.03 001 Organophosphorus Pesticide Residues MS Field of Testing: 125 - Organic Chemistry of Pesticide Residues in Food (excluding GC /MS) 125.04 001 N- methyl Carbamate Pesticide Residues non -MS Field of Testing: 126 - Microbiology of Recreational Water 126.020 001 Total Coliform (Enumeration) SM9222A,B 126.030 001 Fecal Coliform (Enumeration) SM9221 E 126.040 001 Fecal Coliform (Enumeration) SM9222D 126.050 001 Total Coliform and E. coil SM9223 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 11 of 12 McCampbell Analytical, Inc. 126.080 001 Enterococci IDEXX As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Certificate No 1644 Renew Date: 10/31/2015 Page 12 of 12 CALIFORNIA DEPARTMENT OF PUBLIC HEALTH PH ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM s. Accredited Fields of Testing McCampbell Analytical, Inc. 1534 Willow Pass Road Certificate No.: 1644 Pittsburg, CA 94565 Renew Date: 10/31/2015 Phone: (925) 252 -9262 Field of Testing: 101 - Microbiology of Drinking Water 101.010 001 Heterotrophic Bacteria SM9215B 101.011 001 Heterotrophic Bacteria SimPlate 101.020 001 Total Coliform SM9221A,B 101.021 001 Fecal Coliform SM9221 E (MTFIEC) 101.022 001 E. soli CFR 141.21(f)(6)(i) (MTF /EC +MUG) 101.050 001 Total Coliform SM9222A,B,C 101.051 001 Fecal Coliform SM9221 E (MF /EC) 101.060 002 Total Coliform SM9223 101.060 003 E. coli SM9223 101.120 001 Total Coliform (Enumeration) SM9221A,B,C 101.130 001 Fecal Coliform (Enumeration) SM9221 E (MTFIEC) 101.131 001 Fecal Coliform (Enumeration) SM9221 E (A -1) 101.140 001 Total Coliform (Enumeration) SM9222A,B,C 101.150 001 Fecal Coliform (Enumeration) SM9222D 101.160 001 Total Coliform (Enumeration) SM9223 101.200 001 E. soli (Enumeration) SM9223B 101.210 001 E. coli (Enumeration) SM9221 BAISM9221 F -2006 Field of Testing: 102 - Inorganic Chemistry of Drinking Water 102.030 001 Bromide EPA 300.0 102.030 002 Chlorate EPA 300.0 102.030 003 Chloride EPA 300.0 102.030 004 Chlorite EPA 300.0 102.030 005 Fluoride EPA 300.0 102.030 006 Nitrate EPA 300.0 102.030 007 Nitrite EPA 300.0 102.030 008 Phosphate, Ortho EPA 300.0 102.030 010 Sulfate EPA 300.0 102.040 001 Bromide EPA 300.1 102.040 002 Chlorite EPA 300.1 102.040 003 Chlorate EPA 300.1 102.040 004 Bromate EPA 300.1 102.040 005 Chloride EPA300.1 102.040 006 Fluoride EPA 300.1 102.040 007 Nitrate EPA 300.1 102.040 008 Nitrite EPA 300.1 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 1 of 12 McCampbell Analytical, Inc. 102.040 009 Phosphate, Ortho EPA 300.1 102.040 010 Sulfate EPA 300.1 102.045 001 Perchlorate EPA 314.0 102.050 001 Cyanide EPA 335.4 102.100 001 Alkalinity SM2320B 102.120 001 Hardness SM2340B 102.121 102.130 102.140 001 001 001 Hardness Conductivity Total Dissolved Solids SM2340C SM2510B SM2540C 102.145 001 Total Dissolved Solids EPA 160.1 102.190 001 Cyanide, Total SM4500 -CN E 102.192 001 Cyanide, amenable SM4500 -CN G Certificate No 1644 Renew Date: 10/31/2015 102.270 001 Surfactants SM5540C 102.280 001 UV254 SM5910B 102.520 001 Calcium EPA 200.7 102.520 002 Magnesium EPA 200.7 102.520 003 Potassium EPA 200.7 102.520 004 Silica EPA 200.7 102.520 005 Sodium EPA 200.7 102.520 006 Hardness (calculation) EPA 200.7 102.543 002 Silica SM4500 -SiO2 D 102.549 002 Chlorine, Free, Combined, Total SM4500 -CI D 102.551 002 Chlorine, Free, Combined, Total SM4500 -CI G 102.552 002 Chlorine, Total SM4500 -CI E 102.563 001 Cyanide Kelada -01 Field of Testing: 103 - Toxic Chemical Elements of Drinking Water 103.130 103.130 001 003 Aluminum Barium EPA 200.7 EPA 200.7 103.130 004 Beryllium EPA 200.7 103.130 005 Cadmium EPA 200.7 103.130 007 Chromium EPA 200.7 103.130 008 Copper EPA 200.7 103.130 009 Iron EPA 200.7 103.130 011 Manganese EPA 200.7 103.130 012 Nickel EPA 200.7 103.130 015 Silver EPA 200.7 103.130 017 Zinc EPA 200.7 103.130 018 Boron EPA 200.7 103.140 001 Aluminum EPA 200.8 103.140 002 Antimony EPA 200.8 103.140 003 Arsenic EPA 200.8 103.140 004 Barium EPA 200.8 103.140 005 Beryllium EPA 200.8 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 2 of 12 McCampbell Analytical, Inc. 103.140 006 Cadmium 103.140 007 Chromium 103.140 008 Copper 103.140 009 Lead 103.140 010 Manganese 103.140 011 Mercury 103.140 012 Nickel 103.140 013 Selenium 103.140 014 Silver 103.140 015 Thallium 103.140 016 Zinc EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 EPA 200.8 Certificate No 1644 Renew Date: 10/31/2015 103.140 017 Boron EPA 200.8 103.140 018 Vanadium EPA 200.8 103.150 002 Antimony EPA 200.9 103.150 003 Arsenic EPA 200.9 103.150 009 Lead EPA 200.9 103.150 014 Thallium EPA 200.9 103.161 001 Mercury EPA 245.2 103.310 001 Chromium (VI) EPA 218.6 Field of Testing: 104 - Volatile Organic Chemistry of Drinking Water 104.030 001 1,2- Dibromoethane EPA 504.1 104.030 002 1,2- Dibromo -3- chloropropane EPA 504.1 104.030 003 1,2,3 - Trichloropropane EPA 504.1 104.035 001 1,2,3 - Trichloropropane SRL 524M -TCP 104.040 000 Volatile Organic Compounds EPA 524.2 104.040 001 Benzene EPA 524.2 104.040 007 n- Butylbenzene EPA 524.2 104.040 008 seo-Butylbenzene EPA 524.2 104.040 009 tert - Butylbenzene EPA 524.2 104.040 010 Carbon Tetrachloride EPA 524.2 104.040 011 Chlorobenzene EPA 524.2 104.040 015 2- Chlorotoluene EPA 524.2 104.040 016 4- Chlorotoluene EPA 524.2 104.040 019 1,3- Dichlorobenzene EPA 524.2 104.040 020 1,2- Dichlorobenzene EPA 524.2 104.040 021 1,4- Dichlorobenzene EPA 524.2 104.040 022 Dichlorodifluoromethane EPA 524.2 104.040 023 1,1- Dichloroethane EPA 524.2 104.040 024 1,2- Dichlomethane EPA 524.2 104.040 025 1,1- Dichloroethene EPA 524.2 104.040 026 cis -1,2- Dichloroethene EPA 524.2 104.040 027 trans -1,2- Dichloroethene EPA 524.2 104.040 028 Dichloromethane EPA 524.2 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 3 of 12 McCampbell Analytical, Inc. 104.040 029 1,2- Dichloropropane 104.040 033 cis -1;3- Dichloropropene 104.040 034 trans -1,3- Dichloropropene 104.040 035 Ethylbenzene 104.040 037 Isopropylbenzene 104.040 039 Naphthalene 104.040 041 N- propylbenzene 104.040 042 Styrene 104.040 044 1,1,2,2 - Tetrachloroethane 104.040 045 Tetrachloroethene Certificate No 1644 Renew Date: 10/31/2015 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 EPA 524.2 104.040 046 Toluene EPA 524.2 104.040 048 1,2,4- Trichlorobenzene EPA 524.2 104.040 049 1,1,1 - Trichloroethane EPA 524.2 104.040 050 1,1,2 - Trichloroethane EPA 524.2 104.040 051 Trichloroethene EPA 524.2 104.040 052 Trichlorofluoromethane EPA 524.2 104.040 054 1,2,4 - Trimethylbenzene EPA 524.2 104.040 055 1,3,5- Trimethylbenzene EPA 524.2 104.040 056 Vinyl Chloride EPA 524.2 104.040 057 Xylenes, Total EPA 524.2 104.045 001 Bromodichloromethane EPA 524.2 104.045 002 Bromoform EPA 524.2 104.045 003 Chloroform EPA 524.2 104.045 004 Dibromochloromethane EPA 524.2 104.045 005 Trihalomethanes EPA 524.2 104.050 002 Methyl tert-butyl Ether (MTBE) EPA 524.2 104.050 004 tert-Amyl Methyl Ether (TAME) EPA 524.2 104.050 005 Ethyl tert-butyl Ether (ETBE) EPA 524.2 104.050 006 Trichlorotrifluoroethane EPA 524.2 104.050 007 tert-Butyl Alcohol (TBA) EPA 524.2 104.050 008 Carbon Disulfide EPA 524.2 104.050 009 Methyl Isobutyl Ketone EPA 524.2 Field of Testing: 105 - Semi - volatile Organic Chemistry of Drinking Water 105.010 000 Pesticides EPA 505 105.010 002 Alachlor EPA 505 105.010 003 Atrazine EPA 505 105.010 004 Chlordane EPA 505 105.010 006 Endrin EPA 505 105.010 007 Heptachlor EPA 505 105.010 008 Heptachlor Epoxide EPA 505 105.010 009 Hexachlorobenzene EPA 505 105.010 010 Hexachlorocyclopentadiene EPA 505 105.010 011 Lihdane EPA 505 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 4 of 12 McCampbell Analytical, Inc. 105.010 012 Methoxychlor 105.010 013 Simazine 105.010 014 Toxaphene 105.010 015 PCBs as Aroclors (screen) 105.082 001 2,4 -D 105.082 002 Dinoseb 105.082 003 Pentachlorophenol 105.082 004 Picloram 105.082 005 2,4,5 -TP 105.082 006 Bentazon EPA 505 EPA 505 EPA 505 EPA 505 EPA 515.3 EPA 515.3 EPA 515.3 EPA 515.3 EPA 515.3 EPA 515.3 Certificate No 1644 Renew Date: 10/31/2015 105.082 007 Dalapon EPA 515,3 105.082 009 Chlorinated Acids EPA 515.3 105.090 001 Alachlor EPA 525.2 105.090 003 Atrazine EPA 525.2 105.090 004 Benzo(a)pyrene EPA 525.2 105.090 008 Di(2- ethylhexyl) Adipate EPA 525.2 105.090 009 Di(2- ethylhexyl) Phthalate EPA 525.2 105.090 016 Hexachlorobenzene EPA 525.2 105.090 017 Hexachlorocyclopentadiene EPA 525.2 105.090 022 Molinate EPA 525.2 105.090 023 Pentachlorophenol EPA 525.2 105.090 025 Simazine EPA 525.2 105.090 028 Thiobencarb EPA 525.2 105.090 029 Polynudear Aromatic Hydrocarbons EPA 525.2 105.090 030 Adipates EPA 525.2 105.090 031 Phthalates EPA 525.2 105.090 032 Other Extractables EPA 525.2 105.100 000 Carbamates EPA 531.1 105.100 005 Carbofuran EPA 531.1 105.100 008 Oxamyl EPA 531.1 105.101 001 Carbofuran EPA 531.2 105.101 002 Oxamyl EPA 531.2 105.101 003 Aldicarb EPA 531.2 105.101 004 Aldicarb Sulfone EPA 531.2 105.101 005 Aldicarb Sulfoxide EPA 531.2 105.101 006 Carbaryl EPA 531.2 105.101 007 3- Hydroxycarbofuran EPA 531.2 105.101 008 Methomyl EPA 531.2 105.120 001 Glyphosate EPA 547 105.140 001 Endothall EPA 548.1 105.150 001 Diquat EPA 549.2 105.200 001 Bromoacetic Acid EPA 552.2 105.200 003 Chloroacetic Acid EPA 552.2 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 5 of 12 McCampbell Analytical, Inc. 105.200 004 Dalapon 105.200 005 Dibromoacetic Acid 105.200 006 Dichloroacetic Acid 105.200 007 Trichloroacetic Acid 105.200 008 Haloacetic Acids (HAA5) EPA 552.2 EPA 552.2 EPA 552.2 EPA 552.2 EPA 552.2 Certificate No 1644 Renew Date: 10/31/2015 Field of Testing: 107 - Microbiology of Wastewater 107.010 107.020 107.040 001 001 001 Heterotrophic Bacteria Total Coliform Fecal Coliform SM9215B SM9221 B SM9221C,E (MTF /EC) 107.041 001 Fecal Coliform SM9221C,E (A -1) 107.060 001 Total Coliform SM9222B 107.080 001 Fecal Coliform SM9222D 107.100 001 Fecal Streptococci SM9230B 107.100 002 Enterococci SM9230B 107.242 001 Enterococci Enterolert Field of Testing: 108 - Inorganic Chemistry of Wastewater 108.020 001 Conductivity EPA 120.1 108.090 001 Residue, Volatile EPA 160.4 108.110 001 Turbidity EPA 180.1 108.112 001 Boron EPA 200.7 108.112 002 Calcium EPA 200.7 108.112 003 Hardness (calculation) EPA 200.7 108.112 004 Magnesium EPA 200.7 108.112 108.112 005 006 Potassium Silica EPA 200.7 EPA 200.7 108.112 007 Sodium EPA 200.7 108.113 001 Boron EPA 200.8 108.113 002 Calcium EPA 200.8 108.113 003 Magnesium EPA 200.8 108.113 004 Potassium EPA 200.8 108.113 005 Silica EPA 200.8 108.113 006 Sodium EPA 200.8 108.120 001 Bromide EPA 300.0 108.120 002 Chloride EPA 300.0 108.120 003 Fluoride EPA 300.0 108.120 004 Nitrate EPA 300.0 108.120 005 Nitrite EPA 300.0 108.120 006 Nitrate - nitrite EPA 300.0 108.120 007 Phosphate, Ortho EPA 300.0 108.120 008 Sulfate EPA 300.0 108.121 001 Bromide EPA 300.1 108.121 002 Chloride EPA 300.1 108.121 003 Fluoride EPA 300.1 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 6 of 12 McCampbell Analytical, Inc. 108.121 004 Nitrate 108.121 005 Nitrite 108.121 006 Nitrate - nitrite 108.121 007 Phosphate, Ortho 108.121 008 Sulfate 108.141 001 Alkalinity 108.183 001 Cyanide, Total 108.200 001 Ammonia 108.211 001 Kjeldahl Nitrogen 108.261 001 Phosphorus, Total Certificate No 1644 Renew Date: 10/31/2015 EPA 300.1 EPA 300.1 EPA 300.1 EPA 300.1 EPA 300.1 EPA 310.2 EPA 335.4 EPA 350.1 EPA 351.2 EPA 365.1 108.265 001 Phosphorus, Total EPA 365.3 108.323 001 Chemical Oxygen Demand EPA 410.4 108.350 001 Total Recoverable Petroleum Hydrocarbons EPA 418.1 108.362 001 Phenols, Total EPA 420.4 108.381 001 Oil and Grease EPA 1664A 108.390 001 Turbidity SM2130B 108.400 001 Acidity SM2310B 108.410 001 Alkalinity SM2320B 108.420 001 Hardness (calculation) SM2340B 108.421 001 Hardness SM2340C 108.430 001 Conductivity SM2510B 108.440 001 Residue, Total SM2540B 108.441 001 Residue, Filterable SM2540C 108.442 001 Residue, Non - filterable SM2540D 108.443 001 Residue, Settleable SM2540F 108.462 001 Chlorine, Total SM4500 -CI D 108.463 001 Chlorine, Total SM4500 -CI E 108.465 001 Chlorine, Total SM4500 -CI G 108.470 001 Cyanide, Manual Distillation SM4500 -CN C 108.472 001 Cyanide, Total SM4500 -CN E 108.473 001 Cyanide, amenable SM4500 -CN G 108.490 001 pH SM4500 -H+ B 108.531 001 Dissolved Oxygen SM4500 -0 G 108.581 001 Sulfide SM4500 -S= E (18th) 108.590 001 Biochemical Oxygen Demand SM5210B 108.591 001 Carbonaceous BOD SM5210B 108.602 001 Chemical Oxygen Demand SM5220D 108.610 001 Total Organic Carbon SM5310B 108.630 001 Oil and Grease SM5520B (20th) 108.640 001 Surfactants SM5540C 108.650 001 Tannin and Lignin SM5550B (18th /19th) 108.924 001 Cyanide Kelada -01 108.924 002 Cyanide, amenable Kelada -01 As of 11/12/2013 , this list supersedes all previous lists for Customers: Please verify the current accreditation standing this certificate number. with the State. Page 7 of 12 McCampbell Analytical, Inc. Certificate No 1644 Renew Date: 10/31/2015 Field of Testing: 109 - Toxic Chemical Elements of Wastewater 109.010 001 Aluminum 109.010 002 Antimony 109.010 003 Arsenic 109.010 004 Barium 109.010 005 Beryllium EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 109.010 109.010 109.010 109.010 109.010 007 009 010 011 012 Cadmium Chromium Cobalt Copper Iron EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 EPA 200.7 109.010 013 Lead EPA 200.7 109.010 015 Manganese EPA 200.7 109.010 016 Molybdenum EPA 200.7 109.010 017 Nickel EPA 200.7 109.010 019 Selenium EPA 200.7 109.010 021 Silver EPA 200.7 109.010 023 Thallium EPA 200.7 109.010 024 Tin EPA 200.7 109.010 026 Vanadium EPA 200.7 109.010 027 Zinc EPA 200.7 109.020 001 Aluminum EPA 200.8 109.020 002 Antimony EPA 200.8 109.020 003 Arsenic EPA 200.8 109.020 004 Barium EPA 200.8 109.020 005 Beryllium EPA 200.8 109.020 006 Cadmium EPA 200.8 109.020 007 Chromium EPA 200.8 109.020 008 Cobalt EPA 200.8 109.020 009 Copper EPA 200.8 109.020 010 Lead EPA 200.8 109.020 011 Manganese EPA 200.8 109.020 012 Molybdenum EPA 200.8 109.020 013 Nickel EPA 200.8 109.020 014 Selenium EPA 200.8 109.020 015 Silver EPA 200.8 109.020 016 Thallium EPA 200.8 109.020 017 Vanadium EPA 200.8 109.020 018 Zinc EPA 200.8 109.020 020 Gold EPA 200.8 109.020 021 Iron EPA 200.8 109.020 022 Tin EPA 200.8 109.020 023 Titanium EPA 200.8 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 8 of 12 McCampbell Analytical, Inc. 109.104 001 Chromium (VI) 109.191 001 Mercury 109.361 001 Mercury Certificate No 1644 Renew Date: 10/31/2015 EPA 218.6 EPA 245.2 EPA 1631E Field of Testing: 110 -Volatile Organic Chemistry of Wastewater 110.020 000 Aromatic Volatiles EPA 602 110.040 040 Halogenated Hydrocarbons EPA 624 110.040 110.040 110.040 041 042 043 Aromatic Compounds Oxygenates Other Volatile Organics EPA 624 EPA 624 EPA 624 Field of Testing: 111 - Semi - volatile Organic Chemistry of Wastewater 111.060 000 Polynuclear Aromatics EPA 610 111.090 001 2,3,7,8- Tetrachlorodibenzo -p- dioxin (TCDD) EPA 613 111.101 030 Pesticides EPA 625 111.101 032 Polynuclear Aromatic Hydrocarbons EPA 625 111.101 033 Adipates EPA 625 111.101 034 Phthalates EPA 625 111.101 036 Other Extractables EPA 625 111.111 000 Dioxins EPA 1613B 111.170 030 Organochlorine Pesticides EPA 608 111.170 031 PCBs EPA 608 111.270 001 Oil and Grease EPA 413.1 111.272 001 Oil and Grease SM5520B (20th) 111.273 001 Oil and Grease EPA 1664A Field of Testing: 113 -Whole Effluent Toxicity of Wastewater 113.010 001A Fathead Minnow (P. promelas) EPA 60014- 90/027F, Static 113.010 001B Fathead Minnow (P. promelas) EPA 600/4- 90/027F, Static Renewal 113.010 003A Rainbow trout (0. mykiss) EPA 600/4- 90/027F, Static 113.010 003B Rainbow trout (0. mykiss) EPA 60014- 90/027F, Static Renewal 113.021 001A Fathead Minnow (P. promelas) EPA 2000 (EPA- 821 -R -02 -012), Static 113.021 001B Fathead Minnow (P. promelas) EPA 2000 (EPA- 821 -R -02 -012), Static Renewal 113.022 003A Rainbow trout (0. mykiss) EPA 2019 (EPA - 821 -R -02- 012), Static 113.022 003B Rainbow trout (0. mykiss) EPA 2019 (EPA- 821 -R -02 -012), Static Renewal 113.026 113.026 011A 011B Sheepshead minnow (C. variegatus) Sheepshead minnow (C. variegatus) EPA 2004 (EPA- 821 -R -02 -012), Static EPA 2004 (EPA- 821 -R -02 -012), Static Renewal Field of Testing: 114.010 001 114.010 002 114.010 003 114 - Inorganic Chemistry of Hazardous Waste Antimony Arsenic Barium EPA 6010B EPA 6010B EPA 6010B 114.010 004 Beryllium EPA 6010B 114.010 005 Cadmium EPA 6010B 114.010 006 Chromium EPA6010B 114.010 007 Cobalt EPA 6010B As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 9 of 12 McCampbell Analytical, Inc. 114.010 008 Copper 114.010 009 Lead 114.010 010 Molybdenum 114.010 011 Nickel 114.010 012 Selenium 114.010 013 Silver 114.010 014 Thallium 114.010 015 Vanadium 114.010 016 Zinc 114.020 001 Antimony Certificate No 1644 Renew Date: 10/31/2015 EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 601 OB EPA 6020 114.020 002 Arsenic EPA 6020 114.020 003 Barium EPA 6020 114.020 004 Beryllium EPA 6020 114.020 005 Cadmium EPA 6020 114.020 006 Chromium EPA 6020 114.020 007 Cobalt EPA 6020 114.020 008 Copper EPA 6020 114.020 009 Lead EPA 6020 114.020 010 Molybdenum EPA 6020 114.020 011 Nickel EPA 6020 114.020 012 Selenium EPA 6020 114.020 013 Silver EPA 6020 114.020 014 Thallium EPA 6020 114.020 015 Vanadium EPA 6020 114.020 016 Zinc EPA 6020 114.025 001 Mercury EPA 6020A 114.106 001 Chromium (VI) EPA 7199 114.140 001 Mercury EPA 7470A 114.141 001 Mercury EPA 7471A 114.221 001 Cyanide, Total EPA 9012A 114.230 001 Sulfides, Total EPA 9034 114.240 001 Corrosivity - pH Determination EPA 9040B 114.241 001 Corrosivity - pH Determination EPA 9045C 114.280 001 Organic Lead HML 939 -M Field of Testing: 115 - Extraction Test of Hazardous Waste 115.020 001 Toxicity Characteristic Leaching Procedure (TCLP) EPA 1311 115.021 001 TCLP Inorganics EPA 1311 115.022 001 TCLP Extractables EPA 1311 115.023 001 TCLP Volatiles EPA 1311 115.030 001 Waste Extraction Test (WET) CCR Chapterl 1, Article 5, Appendix II 115.040 001 Synthetic Precipitation Leaching Procedure (SPLP) EPA 1312 Field of Testing: 116 - Volatile Organic Chemistry of Hazardous Waste 116.030 001 Gasoline -range Organics EPA 8015B As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 10 of 12 McCampbell Analytical, Inc. 116.040 041 Methyl tert -butyl Ether (MTBE) 116.040 062 BTEX 116.080 000 Volatile Organic Compounds 116.080 120 Oxygenates 116.090 000 Acrylamide, Acrylonitrile, Acrolein 116.100 010 BTEX and MTBE 116.110 001 Total Petroleum Hydrocarbons - Gasoline Certificate No 1644 Renew Date: 10/31/2015 EPA 8021 B EPA 8021B EPA 8260B EPA 8260B EPA 8316 LUFT GUMS LUFT Field of Testing: 117 - Semi - volatile Organic Chemistry of Hazardous Waste 117.010 001 Diesel -range Total Petroleum Hydrocarbons EPA 8015B 117.016 001 Diesel -range Total Petroleum Hydrocarbons LUFT 117.017 001 TRPH Screening EPA 418.1 117.110 000 Extractable Organics EPA 8270C 117.111 071 Pesticides EPA 8270C 117.120 000 Dioxins and Dibenzofurans EPA 8280A 117.130 000 Dioxins and Dibenzofurans EPA 8290 117.140 000 Polynuclear Aromatic Hydrocarbons EPA 8310 117.170 000 Nitroaromatics and Nitramines EPA 8330 117.171 000 Nitroaromatics and Nitramines EPA 8330A 117.210 000 Organochlorine Pesticides EPA 8081A 117.220 000 PCBs EPA 8082 117.240 000 Organophosphorus Pesticides EPA 8141A 117.250 000 Chlorinated Herbicides EPA 8151A 117.270 000 Carbamates, N- methylcarbamates EPA 8318 Field of Testing: 119 -Toxicity Bioassay of Hazardous Waste 119.010 001 Fathead Minnow (P. promelas) Polisini & Miller (CDFG 1988) Field of Testing: 120 - Physical Properties of Hazardous Waste 120.010 001 Ignitability 120.040 001 Reactive Cyanide EPA 1010 Section 7.3 SW -846 120.050 001 Reactive Sulfide Section 7.3 SW -846 120.070 001 Corrosivity - pH Determination EPA 9040B 120.080 001 Corrosivity - pH Determination EPA 9045C Field of Testing: 124 - Organic Chemistry of Pesticide Residues in Food by GC /MS 124.01 001 Pesticide Residues MS 124.02 001 Halogenated Pesticide Residues MS 124.03 001 Organophosphorus Pesticide Residues MS Field of Testing: 125 - Organic Chemistry of Pesticide Residues in Food (excluding GC /MS) 125.04 001 N- methyl Carbamate Pesticide Residues non -MS Field of Testing: 126 - Microbiology of Recreational Water 126.020 001 Total Coliform (Enumeration) SM9222A,B 126.030 001 Fecal Coliform (Enumeration) SM9221 E 126.040 001 Fecal Coliform (Enumeration) SM9222D 126.050 001 Total Coliform and E. coil SM9223 As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Page 11 of 12 McCampbell Analytical, Inc. 126.080 001 Enterococci IDEXX As of 11/12/2013 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. Certificate No 1644 Renew Date: 10/31/2015 Page 12 of 12 American Association for Laboratory Accreditation SCOPE OF ACCREDITATION TO ISO /IEC 17025:2005 VISTA ANALYTICAL LABORATORY 1104 Windfield Way El Dorado Hills, CA 95762 Calvin Tanaka Phone: 916- 673 -1520 calvin@vista-analytical.com ENVIRONMENTAL Valid To: September 30, 2015 Certificate Number: 3091.01 In recognition of the successful completion of the A2LA evaluation process, (including an assessment of the laboratory's compliance with ISO IEC 17025:2005, the 2003 NELAC Chapter 5 Standard, and the requirements of the DoD Environmental Laboratory Accreditation Program (DoD ELAP) as detailed in version 4.2 of the DoD Quality Systems Manual for Environmental Laboratories) accreditation is granted to this laboratory to perform recognized EPA methods using the following testing technologies and in the analyte categories identified below: Testing Technologies High Resolution Gas Chromatography / Mass Spectrometry Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue Dioxins /Furans 2,3,7,8 - Tetrachlorodibenzo - - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,7,8 - Pentachlorodibenzo - - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,4,7,8 - Hexachlorodibenzo - - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,6,7,8 - Hexachlorodibenzo - - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,7,8,9 - Hexachlorodibenzo - - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,4,6,7,8 -He tachlorodibenzo- - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2 ,3,4,5,6,7,8- Octachlorodibenzo- - dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 2,3,7,8 - Tetrachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1, 2,3,7,8 - Pentachlorodibenzofuran EPA 1613B/8290 EPA 1613B/8290 EPA 1613B/8290 2, 3,4,7,8- Pentachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2 ,3,4,7,8 - Hexachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1, 2,3,6,7,8- Hexachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 2,3 ,4,6,7,8 - Hexachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2 ,3,7,8,9 - Hexachlorodibenzofuran EPA 161313/8290 EPA 1613B/8290 EPA 161313/8290 1,2,3,4,6,7,8 -He tachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,4,7,8,9 -He tachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 1,2,3,4 ,5,6,7,8 - Octachlorodibenzofuran EPA 161313/8290 EPA 161313/8290 EPA 1613B/8290 Total Tetrachlorodibenzo - - dioxin EPA 1613B/8290 EPA 161313/8290 EPA 161313/8290 Total Pentachlorodibenzo -p- dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 Total Hexachlorodibenzo -p- dioxin EPA 161313/8290 EPA 161313/8290 EPA 161313/8290 (A2LA Cert. No. 3091.01) revised 03/26/2014 1-D-- Page 1 of 8 5301 Uckeystown Pike, Suite 350 1 Frederick, Marytand 2170448373 1 Phone: 301 644 3248 1 Fax 301 662 2974 1 wwwA2Lkorg Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue Dioxins /Furans Total He tachlorodibenzo- - dioxin EPA 1613B/8290 EPA 1613B/8290 EPA 161313/8290 Total Tetrachlorodibenzofuran EPA 1613B/8290 EPA 1613B/8290 EPA 1613B/8290 Total Pentachlorodibenzofuran EPA 161313/8290 EPA 1613B/8290 EPA 1613B/8290 Total Hexachlorodibenzofuran EPA 1613B/8290 EPA 1613B/8290 EPA 1613B/8290 Total He tachlorodibenzofuran EPA 1613B/8290 EPA 1613B/8290 EPA 1613B/8290 PCBs 2,4' -DDD EPA 1699 EPA 1699 EPA 1699 2,4' -DDE EPA 1699 EPA 1699 EPA 1699 2,4' -DDT EPA 1699 EPA 1699 EPA 1699 4,4' -DDD EPA 1699 EPA 1699 EPA 1699 4,4' -DDE EPA 1699 EPA 1699 EPA 1699 4,4' -DDMU EPA 1699 EPA 1699 EPA 1699 4,4' -DDT EPA 1699 EPA 1699 EPA 1699 Aldrin EPA 1699 EPA 1699 EPA 1699 al ha- Hexachloroc clohexane (al ha -BHC ) EPA 1699 EPA 1699 EPA 1699 alpha-Chlordane EPA 1699 EPA 1699 EPA 1699 beta - Hexachloroc clohexane beta -BHC EPA 1699 EPA 1699 EPA 1699 cis - Nonachlor EPA 1699 EPA 1699 EPA 1699 delta -BHC EPA 1699 EPA 1699 EPA 1699 Dieldrin EPA 1699 EPA 1699 EPA 1699 Endosulfan I EPA 1699 EPA 1699 EPA 1699 Endosulfan II EPA 1699 EPA 1699 EPA 1699 Endosulfan sulfate EPA 1699 EPA 1699 EPA 1699 Endrin EPA 1699 EPA 1699 EPA 1699 Endrin aldehyde EPA 1699 EPA 1699 EPA 1699 Endrin ketone EPA 1699 EPA 1699 EPA 1699 gamma- Hexachloroc clohexanE (gamma-BHC, Lindane EPA 1699 EPA 1699 EPA 1699 gamma-Chlordane EPA 1699 EPA 1699 EPA 1699 Heptachlor EPA 1699 EPA 1699 EPA 1699 Heptachlor epoxide EPA 1699 EPA 1699 EPA 1699 Methox chlor EPA 1699 EPA 1699 EPA 1699 Mirex EPA 1699 EPA 1699 EPA 1699 trans - Nonachlor EPA 1699 EPA 1699 EPA 1699 2- Bromodi hen Tether BDE-1) EPA 1614 EPA 1614 EPA 1614 3- Bromodi hen lether BDE-2) EPA 1614 EPA 1614 EPA 1614 4- Bromodi hen lether BDE-3) EPA 1614 EPA 1614 EPA 1614 2,4- Dibromodi hen lether (BDE -7 ) EPA 1614 EPA 1614 EPA 1614 Coelution - Dibromodi hen 1 ethers (BDE -8 + BDE -11) EPA 1614 EPA 1614 EPA 1614 2,6- Dibromodi hen lether BDE -10 EPA 1614 EPA 1614 EPA 1614 3,4- Dibromodi hen lether BDE-12) EPA 1614 EPA 1614 EPA 1614 3,4'- Dibromodi hen lether BDE-13) EPA 1614 EPA 1614 EPA 1614 4,4'- Dibromodi hen lether (BDE -15 ) EPA 1614 EPA 1614 EPA 1614 2,2',4 - Tribromodi hen lether BDE-17) EPA 1614 EPA 1614 EPA 1614 2,3',4- Tribromodi hen lether BDE-25) EPA 1614 EPA 1614 EPA 1614 Coelution - Tribromodi hen 1 ethers (BDE-28 + BDE -33 EPA 1614 EPA 1614 EPA 1614 2,4,6 - Tribromodi hen lether BDE-30) EPA 1614 EPA 1614 EPA 1614 2,4',6- Tribromodi hen lether BDE-32) EPA 1614 EPA 1614 EPA 1614 Coelution - Tribromodi hen 1 ethers (BDE-35 + BDE -21 EPA 1614 EPA 1614 EPA 1614 3,4,4' - Tribromodi hen lether BDE-37) EPA 1614 EPA 1614 EPA 1614 2,2',4,5'- Tetrabromodi hen lether BDE-49) EPA 1614 EPA 1614 EPA 1614 (A2LA Cert. No. 3091.01) revised 03/26/2014 a Page 2 of 8 � /� iC Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue 2,3',4,4'- Tetrabromodi hen Tether (BDE -66) EPA 1614 EPA 1614 EPA 1614 2,3',4',6- Tetrabromodi hen lether BDE -71 EPA 1614 EPA 1614 EPA 1614 2,2',4,4'- Tetrabromodi hen 1 ether BDE-47) EPA 1614 EPA 1614 EPA 1614 Coelution - Tetrabromodiphenyl ethers (BDE -75 +BDE -51 EPA 1614 EPA 1614 EPA 1614 3,3',4,4'- Tetrabromodi hen lether BDE-77) EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4' - Pentabromodi hen lether BDE-85) EPA 1614 EPA 1614 EPA 1614 2,2',3,41,5- Pentabromodi hen lether BDE-90) EPA 1614 EPA 1614 EPA 1614 2,2',4,4',5- Pentabromodi hen 1 ether BDE-99) EPA 1614 EPA 1614 EPA 1614 2,2',4,4',6- Pentabromodi hen 1 ether (BDE -100 ) EPA 1614 EPA 1614 EPA 1614 2,3,4,5,6- Pentabromodi hen lether BDE -116 EPA 1614 EPA 1614 EPA 1614 2,3',4,41,5- Pentabromodi hen lether BDE -118 EPA 1614 EPA 1614 EPA 1614 Coelution - Pentabromodiphenyl ethers BDE -119 + BDE -120) EPA 1614 EPA 1614 EPA 1614 3,3',4,4',5- Pentabromodi hen lether BDE-126) EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',5' - Hexabromodi hen lether BDE-138) EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',6- Hexabromodi hen lether BDE -139 EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',6'- Hexabromodi hen lether BDE-140) EPA 1614 EPA 1614 EPA 1614 2,2',4,4',5,5'- Hexabromodi hen 1 ether (BDE -153) EPA 1614 EPA 1614 EPA 1614 2,2',4,4',5',6- Hexabromodi hen lether BDE-154) EPA 1614 EPA 1614 EPA 1614 2,2',4,4',6,6'- Hexabromodi hen lether DE -155 EPA 1614 EPA 1614 EPA 1614 Coelution - Hexabromodiphenyl ethers (BDE -156 + BDE -169) EPA 1614 EPA 1614 EPA 1614 2,3,4,4',5,6- Hexabromodi hen lether BDE -166 EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',5,5' -He tabromodi hen lether BDE -180 EPA 1614 EPA 1614 EPA 1614 Coelution - Heptabromodiphenyl ethers (BDE -181 + BDE -177 EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',5,6' -He tabromodi hen lether (BDE -182 ) EPA 1614 EPA 1614 EPA 1614 Coelution - Heptabromodiphenyl ethers BDE -183 + BDE -176 EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',6,6' -He tabromodi hen lether (BDE -184 ) EPA 1614 EPA 1614 EPA 1614 Coelution - Heptabromodiphenyl ethers BDE -190 + BDE -171 EPA 1614 EPA 1614 EPA 1614 2,3,3',4,4',5',6 -He tabromodi hen lether BDE-191) EPA 1614 EPA 1614 EPA 1614 2,2',3,3',4,4',5,6'- Octabromodi hen lether (BDE -196) EPA 1614 EPA 1614 EPA 1614 2,2',3,3',4,4',6,6'- Octabromodi hen lether (BDE -197 ) EPA 1614 EPA 1614 EPA 1614 2,2',3,3',4,5',6,6'- Octabromodi hen lether BDE-201) EPA 1614 EPA 1614 EPA 1614 Coelution - Octabromodiphenyl ethers BDE -203 + BDE -200 EPA 1614 EPA 1614 EPA 1614 2,2',3,4,4',5,6,6'- Octabromodi hen lether (BDE -204 ) EPA 1614 EPA 1614 EPA 1614 2,3,3',4,4',5,5',6- Octabromodi hen lether (BDE -205 ) EPA 1614 EPA 1614 EPA 1614 2, 2',3,3',4,4',5,5',6 - Nonabromodi hen lether BDE-206) EPA 1614 EPA 1614 EPA 1614 2, 2',3,3',4,4',5,6,6' - Nonabromodi hen lether BDE-207) EPA 1614 EPA 1614 EPA 1614 2, 2',3,3',4,5,5',6,6' - Nonabromodi hen lether BDE-208) EPA 1614 EPA 1614 EPA 1614 Decabromodi hen lether (BDE -209) EPA 1614 EPA 1614 EPA 1614 2- Monochlorobi hen 1 1 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3- Monochlorobi hen 1 2 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 4- Monochlorobi hen 1 3 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2'- Dichlorobi hen 1(4) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3- Dichlorobi hen 1(5) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3'- Dichlorobi hen 1 6 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AI1668C 2,4- Dichlorobi hen 1 7 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C (A2LA Cert. No. 3091.01) revised 03/26/2014 PI& Page 3 of 8 Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue 2,4'- Dichlorobi hen 1(8) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,5- Dichlorobi hen 1 9 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,6- Dichlorobi hen 1 10 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3'- Dichlorobi hen 1 11 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,4- Dichlorobi hen 1(12 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,4'- Dichlorobi hen 1(13) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,5- Dichlorobi hen 1 14 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 4,4'- Dichlorobi hen 1 15 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3 - Trichlorobi hen 1(16 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4 - Trichlorobi hen 1 17 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',5 - Trichlorobi hen 1 18 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',6 - Trichlorobi hen 1 19 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3' - Trichlorobi hen 1 20 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4 - Trichlorobi hen 1(21 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4' - Trichlorobi hen 1(22 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,5 - Trichlorobi hen 1 23 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,6 - Trichlorobi hen 1 24 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4- Trichlorobi hen 1 25 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',5- Trichlorobi hen 1(26 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',6 - Trichlorobi hen 1(27) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4,4' - Trichlorobi hen 1 28 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4,5 - Trichlorobi hen 1 29 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4,6 - Trichlorobi hen 1 30 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4',5- Trichlorobi hen 1 31 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4',6 - Trichlorobiphenyl (32) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2',3,4 - Trichlorobi hen 1(33 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2',3,5 - Trichlorobi hen 1(34) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4 - Trichlorobi hen 1 35 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',5 - Trichlorobi hen 1 36 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,4,4' - Trichlorobi hen 1(37 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,4,5 - Trichlorobi hen 1(38 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,4',5- Trichlorobi hen 1 39 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3'- Tetrachlorobi hen 1 40 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4- Tetrachlorobi hen 1 41 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4'- Tetrachlorobi hen 1(42) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5- Tetrachlorobi hen 1(43) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5'- Tetrachlorobi hen 1 44 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,6- Tetrachlorobi hen 1 45 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AJ1668C 2,2',3,6'- Tetrachlorobi hen 1 46 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,4'- Tetrachlorobi hen 1 47) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,5- Tetrachlorobi hen 1(48 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,5'- Tetrachlorobi hen 1 49 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,6- Tetrachlorobi hen 1 50 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,6'- Tetrachlorobi hen 1 51 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',5,5'- Tetrachlorobi hen 1 52 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',5,6'- Tetrachlorobi hen 1 53 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',6,6'- Tetrachlorobi hen 1 54 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4'- Tetrachlorobi hen 1 55 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4'- Tetrachlorobi hen 1 56 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',5- Tetrachlorobi hen 1(57) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',5'- Tetrachlorobi hen 1(58) EPA 1668A/1668C EPA 1668A/1668C EPA 1668AI1668C (A2LA Cert. No. 3091.01) revised 03/26/2014 �� Page 4 of 8 �..r.Gc�. � /� iC Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue 2,3,3',6 - Tetrachlorobi hen 1(59) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,4' - Tetrachlorobi hen 1 60 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,5 - Tetrachlorobi hen 1 61 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,6 - Tetrachlorobi hen 1 62 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4',5 - Tetrachlorobi hen 1 63 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4',6 - Tetrachlorobi hen 1 64 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,5,6 - Tetrachlorobi hen 1 65 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,4' - Tetrachlorobi hen 1 66 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,5 - Tetrachlorobi hen 1(67 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,5' - Tetrachlorobi hen 1 68 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,6 - Tetrachlorobi hen 1 69 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4',5 - Tetrachlorobi hen 1 70 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4',6 - Tetrachlorobi hen 1 71 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',5,5' - Tetrachlorobi hen 1(72) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',5',6 - Tetrachlorobi hen 1(73) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4,4',5 - Tetrachlorobi hen 1 74 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,4,4',6 - Tetrachlorobi hen 1 75 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AJ1668C 2',3,4,5 - Tetrachlorobi hen 1 76 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4,4' - Techlorobi hen 1 77) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4,5 - Tetrachlorobi hen 1(78 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4,5' - Tetrachlorobi hen 1 79 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',5,5' - Tetrachlorobi hen 1 80 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,4,4',5 - Techlorobi hen 1 81 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4 - Pentachlorobi hen 1 82 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',5 - Pentachlorobi hen 1(83) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',6 - Pentachlorobi hen 1 84 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4'- Pentachlorobi hen 1 85 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5 - Pentachlorobi hen 1(86 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5' - Pentachlorobi hen 1(87) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,6 - Pentachlorobi hen 1 88 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AI1668C 2,2',3,4,6' - Pentachlorobi hen 1 89 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5- Pentachlorobi hen 1 90 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',6- Pentachlorobi hen 1(91 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5,5'- Pentachlorobi hen 1(92) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5,6 - Pentachlorobi hen 1 93 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5,6'- Pentachlorobi hen 1 94 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5',6- Pentachlorobi hen 1 95 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,6,6' - Pentachlorobi hen 1 96 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3',4,5 - Pentachlorobi hen 1(97 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3',4,6 - Pentachlorobi hen 1 98 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,4',5- Pentachlorobi hen 1 99 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,4',6 - Pentachlorobi hen 1 100 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,5,5' - Pentachlorobi hen 1 101 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,5,6' - Pentachlorobi hen 1 102 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,5,'6 - Pentachlorobi hen 1 103 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,6,6' - Pentachlorobi hen 1 104 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4'- Pechlorobi hen 1(105) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,5 - Pentachlorobi hen 1(106) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4',5 - Pentachlorobi hen 1 107 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,5' - Pentachlorobi hen 1 108 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,6 - Pentachlorobi hen 1 109 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C (A2LA Cert. No. 3091.01) revised 03/26/2014 a Page 5 of 8 � /� iC Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue 2,3,3',4',6 - Pentachlorobi hen 1(110) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',5,5' - Pentachlorobi hen 1 111 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',5,6 - Pentachlorobi hen 1 112 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',5',6 - Pentachlorobi hen 1 113 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,4',5 - Pechlorobi hen 1(114 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,4',6 - Pentachlorobi hen 1(115) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,5,6 - Pentachlorobi hen 1 116 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4',5,6- Pentachlorobi hen 1 117 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,4',5 - Pechlorobi hen 1 118 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,4',6 - Pentachlorobi hen 1 119 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,5,5' - Pentachlorobi hen 1 120 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,5,'6 - Pentachlorobi hen 1 121 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2',3,3',4,5- Pentachlorobi hen 1 122 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2',3,4,4',5 - Pechlorobi hen 1(123) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2',3,4,5,5' - Pentachlorobi hen 1(124) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2',3,4,5,6' - Pentachlorobi hen 1 125 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4,4',5 - Pechlorobi hen 1 126 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4,5,5' - Pentachlorobi hen 1 127 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,4' - Hexachlorobi hen 1(128 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5- Hexachlorobi hen 1(129 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5' - Hexachlorobi hen 1 130 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,6 - Hexachlorobi hen 1 131 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,6' - Hexachlorobi hen 1 132 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',5,5' - Hexachlorobi hen 1(133 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',5,6 - Hexachlorobi hen 1(134 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',5,6' - Hexachlorobi hen 1 135 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',6,6' - Hexachlorobi hen 1 136 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5 - Hexachlorobi hen 1 137 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5' - Hexachlorobi hen 1(138 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',6 - Hexachlorobi hen 1 139 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AI1668C 2,2',3,4,4',6' - Hexachlorobi hen 1 140 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5,5'- Hexachlorobi hen 1 141 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5,6 - Hexachlorobi hen 1 142 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5,6'- Hexachlorobi hen 1(143) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5',6 - Hexachlorobi hen 1 144 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,6,6'- Hexachlorobi hen 1 145 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5,5' - Hexachlorobi hen 1 146 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5,6 - Hexachlorobi hen 1 147 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5,6' - Hexachlorobi hen 1(148) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5',6 - Hexachlorobi hen 1 149 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',6,6' - Hexachlorobi hen 1 150 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5,5',6- Hexachlorobi hen 1 151 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,5,6,6' - Hexachlorobi hen 1 152) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,4',5,5' - Hexachlorobi hen 1 153 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,4',5',6 - Hexachlorobi hen 1 154 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',4,4',6,6' - Hexachlorobi hen 1 155 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4',5 - Hexachlorobi hen 1(156 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4',5' - Hexachlorobi hen 1(157 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4',6 - Hexachlorobi hen 1 158 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,5,5'- Hexachlorobi hen 1 159 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,5,6 - Hexachlorobi hen 1 160 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C (A2LA Cert. No. 3091.01) revised 03/26/2014 a Page 6 of 8 � /� iC Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue 2,3,3',4,5',6 - Hexachlorobi hen 1(161) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4',5,5' - Hexachlorobi hen 1 162 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4',5,6 - Hexachlorobi hen 1 163 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4',5',6 - Hexachlorobi hen 1 164 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',5,5',6- Hexachlorobi hen 1 165 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,4,4',5,6 - Hexachlorobi hen 1(166 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,4',5,5'- Hxchlorobi hen 1 167 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3',4,4',5',6 - Hexachlorobi hen 1 168 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 3,3',4,4',5,5' - Hexachlorobi hen 1 169 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,4',5 -He tachlorobi hen 1 170 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2'3,3',4,4',6 -He tachlorobi hen 1 171 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5,5' -He tachlorobi hen l 172 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5,6 -He tachlorobi hen 1 173 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5,6' -He tachlorobi hen 1(174 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5',6 -He tachlorobi hen 1(175) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,6,6' -He tachlorobi hen 1 176 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4',5,6 -He tachlorobi hen 1 177 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AJ1668C 2,2',3,3',5,5',6 -He tachlorobi hen 1 178 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',5,6,6' -He tachlorobi hen 1(179 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5,5' -He tachlorobi hen 1(180) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5,6 -He tachlorobi hen 1 181 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5,6' -He tachlorobi hen 1 182 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5',6 -He tachlorobi hen 1 183 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',6,6' -He tachlorobi hen 1 184 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5,5',6 -He tachlorobi hen 1 185 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,5,6,6' -He tachlorobi hen 1 186 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5,5',6 -He tachlorobi hen 1 187 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4',5,6,6' -He tachlorobi hen 1(188 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4',5,5' -He tachlorobi hen 1(189 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4',5,6 -He tachlorobi hen 1 190 EPA 1668A/1668C EPA 1668A/1668C EPA 1668AJ1668C 2,3,3',4,4',5',6 -He tachlorobi hen 1 191 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,5,5',6 -He tachlorobi hen 1 192 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4',5,5',6 -He tachlorobi hen 1(193 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2 ,2',3,3',4,4',5,5'- Octachlorobi hen 1(194) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,4',5,6- Octachlorobi hen 1 195 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2 ,2',3,3',4,4',5,6'- Octachlorobi hen 1 196 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2 ,2',3,3',4,4',6,6'- Octachlorobi hen 1 197 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5,5',6- Octachlorobi hen 1 198 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2 ,2',3,3',4,5,5',6'- Octachlorobi hen 1(199) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,3',4,5,6,6'- Octachlorobi hen 1 200 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2 ,2',3,3',4,5',6,6'- Octachlorobi hen 1 201 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2 ,2',3,3',5,5',6,6'- Octachlorobi hen 1(202 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5,5',6- Octachlorobi hen 1(203 ) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2',3,4,4',5,6,6'- Octachlorobi hen 1 204 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,3,3',4,4',5,5',6- Octachlorobi hen 1 205 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2 ',3,3',4,4',5,5',6 - Nonachlorobi hen 1 206 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2 ',3,3',4,4',5,6,6' - Nonachlorobi hen 1(207) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C 2,2 ',3,3',4,5,5',6,6' - Nonachlorobi hen 1(208) EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Dechlorobi hen 1 209 EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Monachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Dichlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C (A2LA Cert. No. 3091.01) revised 03/26/2014 a Page 7 of 8 � /� iC Parameter /Analyte Nonpotable Water Solid Hazardous Waste Tissue Trichlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Tetrachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Pentachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Hexachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C He tachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Octachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Nonachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Decachlorobi hen 1, Total EPA 1668A/1668C EPA 1668A/1668C EPA 1668A/1668C Perfluorobutanesulfonic acid (PFBS ) EPA 537 mod EPA 537 mod EPA 537 mod Perfluorohe tanonic acid PFH A EPA 537 mod EPA 537 mod EPA 537 mod Perfluorohexanesulfononic acid PFHxS EPA 537 mod EPA 537 mod EPA 537 mod Perfluorooctanesulfonic acid PFOS EPA 537 mod EPA 537 mod EPA 537 mod Perfluorooctanoic acid PFOA EPA 537 mod EPA 537 mod EPA 537 mod Perfluorononaoic acid (PFNA) EPA 537 mod EPA 537 mod EPA 537 mod (A2LA Cert. No. 3091.01) revised 03/26/2014 a Page 8 of 8 � /� iC CALIFORNIA DEPARTMENT OF PUBLIC HEALTH \� ��CDPH ENVIRONMENTAL LABORATORY ACCREDITATION PROGRAM Accredited Fields of Testing Vista Analytical Laboratory 1104 Windfield Way Certificate No.: 2892 El Dorado Hills, CA 95762 Renew Date: 1/31/2015 Phone: (916) 673 -1520 INTERIM Field of Testing: 105 - Semi - volatile Organic Chemistry of Drinking Water 105.230 001 2,3,7,8 - Tetrachlorodibenzo -p- dioxin (TCDD) EPA 1613 Field of Testing: 111 - Semi - volatile Organic Chemistry of Wastewater 111.090 001 2,3,7,8 - Tetrachlorodibenzo -p- dioxin (TCDD) EPA 613 111.111 000 Dioxins EPA 1613B Field of Testing: 117 - Semi - volatile Organic Chemistry of Hazardous Waste 117.120 000 Dioxins and Dibenzofurans EPA 8280A 117.130 000 Dioxins and Dibenzofurans EPA 8290 As of 1/31/2014 , this list supersedes all previous lists for this certificate number. Customers: Please verify the current accreditation standing with the State. 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Building zo Substation 81 a1 Primary Sedimentation Tanks 63 Condenser Cooling Pumps 11 Substation 32 21 Headworks /Pumping Station az Emergency Sludge Storage Tank 6a Junction Structure "D" a3 Sludge Blending Tank ss Chemical Storage Area ' Central Contra Costa Sanitary District Sludge Thickeners (DAFT Tanks) s6 Primary Odor Control Unit as South Clarifiers 67 Trailer as U.V. Channel sa Bypass Structure Protecting Public Health anathe Environment a7 Aeration Tanks 6s Headworks Odor Control Unit Alum Sludge Ponds LEGEND — Chainlink Fence a-► Emergency Exit Gate .�.� Single Gate Double Gate Holding Basin "A" North I 100 53 I 101, 1087 I I 48 85 26 g7 I I ❑ I O I \ Q 79 80 \�\ F -- I 24 I i \\ 44 94 95 i Holding Basin "A" South \ 74 77 7s \� 103 I o i \ 73 ❑ 108 O O 93 ! 72 75 71 I'I 11 1 sz s1 I�i i I _ 70 69 I - -_ —_. _y \.�. 52 50 I 29 22 23 / I 68 \ 25 i I 84 76 42 19 20 I 1 �• I I 43 21 %�•�.�\ \��.� 51 13 14 82 16 17 a 18 90 89 88 i $ 0 81 15 67 49 49 r47 45 45 12 I iii •�.�, a I 83 ) 83 i 13 66 41 Other Structures Other Structures as 7a Influent Diversion Structure 806 MCC 81 71 Influent Structure 67 Wet Weather Structure "A South" \� \� 10 9 8 O p% 7z Structure 1 as Applied Water Pumps VFD Building s 4 % 73 Structure 1A 809 MCC 42 9 Substation 73 oo Applied Water Pumps \• \ ! mhoff Place 7s DAFT Equipment Area 91 Hypo Site 2 3 76 SCB Odor Control Unit az Substation 40 Zl 77 Other Structures Emergency Lime Slaker 903 Valve Structure 9000 7a DAFT Biofilter 904 Wet 48 Wet Weather Structure "B" I ,o Junction Structure "JS1" I 7s Cogeneration Gas Compressor , fis Drain Back Sump Pump ice\ 10 100 PSI Gas Metering Yard ��• eo Gas Yard 906 Drain Back Channel 10 Basin "B" Sump Pump s, Bioassay Trailer s7 Wet Weather Structure "A North" 9 Basin "C" Sump Pump az Trailer 1 se Clearwell Overflow Structure Figure ,o Diffuser Structure a3 Return Activated Sludge (RAS) Pump as 200 Psi Gas Metering Yard Pits ,o FE Metering Vault ,o Backwash Pumps ® Treatment Plant Site Plan 2 as Northeast Sump 1n MH 18 as Auto/Equipment Fuel Pumps 101 Industrial Water Pumps „ Wet Weather Bypass Structure �' B A C W A BAY AREA CLEAN WATER r A G E N C I E S January 20, 2015 Mr. Bruce Wolfe, Executive Officer San Francisco Bay Regional Water Quality Control Board 1515 Clay Street, 14th Floor Oakland, CA 94612 Subject: NPDES Permit Requirements for Receiving Water Quality Monitoring, TMDL /SSO Support, Mercury and PCBs Watershed Permit Support, and Implementation of Copper Action Plans Dear Mr. Wolfe: I am writing on behalf of the Bay Area Clean Water Agencies ( BACWA) and its members that own and operate publicly -owned treatment works (POTWs) and that have National Pollutant Discharge Elimination System (NPDES) permits to discharge to San Francisco Bay Area waters. The NPDES permits issued to these agencies impose some requirements that are most efficiently fulfilled as a group. The purpose of this letter is to report on behalf of BACWA members that those requirements are being met, including permit provisions related to: (A) Receiving Water Quality Monitoring, (B) Total Maximum Daily Load and Site Specific- Objective Support, (C) Mercury and PCBs Watershed Permit Support, and (D) Copper Action Plan. A. Receiving Water Quality Monitoring Various NPDES permits require that the permittees participate in the Regional Monitoring Program for Water Quality in the San Francisco Estuary (RMP), administered by the San Francisco Estuary Institute (SFEI), and established by San Francisco Bay Regional Water Quality Control Board (Regional Water Board) Resolution 92 -043, adopted April 15, 1992. BACWA members have and continue to fulfill this requirement by participating in and providing funding to the RMP. A letter from SFEI, dated December 31, 2014, confirming BACWA member agencies' contributions to the RMP, is attached for reference. B. Total Maximum Daily Load and Site - Specific Objective Support Some POTW permits previously included a requirement that permittees report to the Regional Water Board any actions taken in support of the development of Site - Specific Objectives (SSOs) and Total Maximum Daily Loads (TMDLs) for 303(d) listed pollutants. Support for these efforts has been provided largely through support of the RMP. There has been no ongoing work pertaining to SSOs in 2014. Cyanide will be monitored in ambient Bay waters in 2015 and the results will be compared to the cyanide SSO. PO Box 24055, M5 702 • Oakland, CA 94623 • 925.451.2017 • www.bacwa.org Central Contra Costa Sanitary District • East Bay Dischargers Authority • City of San Jose • East Bay Municipal Utility District • City & County of San Francisco BACWA Permit Compliance Report January 21, 2015 Page 2 of 4 In 2014, BACWA has worked with the Regional Water Board to support the development of the North Bay and South Bay Selenium TMDLs. BACWA commented on the Bay -Delta Conservation Plan (BDCP), which will likely increase selenium loads to the North San Francisco Bay'. The BDCP will increase the relative flows of the San Joaquin River compared to the Sacramento River through the San Francisco Bay Delta, and concentrations of selenium are higher in the San Joaquin River than the Sacramento River. The BDCP Environmental Impact Report (EIR) assigned responsibility for addressing these increased selenium loads to the North Bay Selenium TMDL process. BACWA recommended that the BDCP not rely on downstream management to mitigate these impacts. In 2014, the RMP convened a Selenium Strategy Team and developed a Selenium Strategy in the Multi -Year Plan. The new strategy includes measuring selenium in small tissue samples from sturgeon collected using non - lethal methods. Another study in the strategy will determine correlations between selenium in sturgeon ovaries and muscle using fish caught for the Sturgeon Derby. These field sampling efforts began in 2014 and will continue in 2015. C. Mercury and PCBs Watershed Permit Support The Mercury and PCBs Watershed permit was reissued in 2012, effective on January 1, 20132. The reissued permit has no requirements for Mercury Special Studies. BACWA will continue to work with the RMP to develop and implement an updated mercury science strategy. In 2014, the RMP analyzed samples of ambient Bay sediment and sport fish for mercury. The preliminary data are being quality assured and will be uploaded to the SFEI Regional Data Center and CEDEN in 2015. The RMP also published a report3 summarizing advances in understanding of PCBs in the Bay since the development of the PCBs TMDL. The report presented a new conceptual model for PCB fate in the Bay, and provides a foundation for a multi -year study plan focused on detecting the response to load reductions in selected small tributary watersheds. The RMP also developed a monitoring design for measuring ambient concentrations of PCBs and other contaminants in sediments in the shallow margin areas around the edges of the Bay. The monitoring plan will be finalized and implemented in 2015. In 2014 BACWA's Bay Area Pollution Prevention Group (BAPPG) continued to reach out to dental assistant and dental hygienist students to educate them about proper amalgam management and disposal. In 2014, this campaign reached approximated 272 people at 14 speaking engagements. In 2015, BAPPG will continue to provide the guest speaker to local colleges. The instructors have come to rely on these annual visits and have interwoven the BAPPG program into their instructional calendar. The permit requires that permittees conduct or participate in programs to reduce mercury- related risks to humans from the consumption of Bay fish. In past years, BACWA has collaborated with the Regional Water Board and other permittees to develop a risk reduction program. This ' BACWA letter at hllps: // bacwa .box.com /s /o068ai638ivzjmn264go 2 Waste Discharge Requirements for Municipal and Industrial Wastewater Discharges of Mercury to San Francisco Bay, Order No. R2- 2012 -0096; NPDES No. CA0038849 3 http: / /www.sfei.org/ sites /default /files/ Davis %20et %20a1 %202014 %20PCB %20Synthesis�l.pdf BACWA Permit Compliance Report January 21, 2015 Page 3 of 4 program was directly implemented by the California Department of Public Health (DPH), as described in previous reports4. Since the completion of the risk reduction efforts of the previous permit, the DPH lost the funding from the State that they would need to continue to staff their risk reduction efforts. In 2014 BACWA has investigated other opportunities to engage in risk reduction activities to comply with the permit. In November 2014, BACWA sent a proposals to the Regional Water Board listing potential ways to comply with the risk reduction element of the permit. Based on the response to the proposal by the Regional Water Board, in 2015, BACWA will fund ongoing work by one or more of the community -based organizations (CBOs) that had performed risk reduction work directly with impacted communities as part of the effort associated with the previous permit term. D. Copper Action Plan The copper action plan contained in many Bay Area POTW permits requires permittees to implement a plan to reduce copper discharges, conduct studies to reduce copper pollutant impact uncertainties, and implement additional measures should the three -year rolling mean in various parts of the Bay exceed site - specific concentration triggers.' In addition to the measures being taken by individual agencies to reduce copper in discharges, in previous years the BAPPG continued their annual program to train plumbers on best management practices to reduce corrosion in copper water pipes, a major source of copper loading to POTWs No plumbing presentations were provided in 2014, in part due to staff changes at key outreach sites, and in part due to saturation of messages at those sites. In 2014, BAPPG commissioned an analysis' of copper versus PEX from life cycle and worker safety perspectives, which included information to support the use of PEX installations. This initiated discussions within BAPPG regarding whether to update plumbing messages. In 2015, BAPPG will continue to reach out to plumbing unions and community colleges regarding available presentation regarding plumbing BMPs and will consider reaching out to city building inspectors with a message supporting the use of PEX in plumbing installations and remodels. Regarding studies to reduce uncertainties in terms of the impact of copper on beneficial uses, in 2013, the RMP contracted with the NOAA Northwest Fisheries Science Center in Seattle to study the olfactory toxicity of copper on salmonids. The work has been delayed due to federal funding shortfalls and laboratory equipment failures. However, in 2014, NOAA produced an interim 4 The 2013 final report and associated materials for the risk reduction effort is available on BACWA's website at: hgps: //bacwa.app. box .com /s /yglm9bhmzzoeajk6lfo2 'Proposal at http: //bacwa.org /Portals /0 /ExecutiveBoard/ Library /BACWA %2ORisk %2OManag ement %2OComment %20 Letter %2011- 21- 14.p df ' The triggers identified in the San Francisco Bay Basin Plan Amendment incorporating Site - Specific Objectives for San Francisco Bay are as follows: Suisun Bay, 2.8 ug /L; San Pablo Bay, 3.0 ug/L; Central San Francisco Bay, 2.2 ug/L; Lower San Francisco Bay (north Hayward Shoals), 2.2 ug /L; Lower San Francisco Bay (south of Hayward Shoals), 3.6 ug/L; South San Francisco Bay: 4.2 ug /L. 7 Report at htips: //bacwa. box. com/ s/ x757ck0cls5tr3x4heo9zjcs9kw4not2 BACWA Permit Compliance Report January 21, 2015 Page 4 of 4 report in poster format'. The preliminary data show that increasing salinity reduces the bioavailability of copper for freshwater and seawater salmonids. The findings are preliminary because the Pacific Northwest National Laboratory, who was responsible for the water chemistry analyses, had an equipment failure that delayed the final results. A final report is expected by the end of January 2015. Please contact me if you have any questions about the information contained in this letter. Respectfully, David R. Williams BACWA Executive Director Encl: CC: SFEI Letter regarding RMP Participation, December 31, 2014. Ms. Lila Tang, NPDES Permitting Division Chief, Regional Water Board Mr. Richard Looker, Water Resources Control Engineer, Regional Water Board Mr. Mike Connor, BACWA Executive Board Chair Ms. Meg Herston, BACWA Permits Committee Chair SAN FRANCISCO ESTUARY INSTITUTE 4911 Central Avenue, Richmond, CA 94804 p 510 -746 -7334 t 510- 746 -7300 www.sfei.org December 31, 2014 David R. Williams Executive Director Bay Area Clean Water Agencies PO Box 24055, MS 59 Oakland, CA 94623 Dear Mr. Williams: The Regional Monitoring Program to Water Quality in San Francisco Bay (RMP) is the only comprehensive environmental monitoring program to measure pollutants and trends in the Bay. The RMP, which began in 1993 and is still going strong, is a successful partnership of scientists, government, municipalities, and industry to understand and improve the health of the Bay. The goal of the RMP is to collect data and communicate information about water quality in the San Francisco Estuary in support of management decisions. To that end, the RMP: • Monitors water, sediment, and biota for toxic contaminants. In 2014, samples were collected for sediment, bivalves, and sport fish. • Funds special studies to answer management questions. In 2014, $1.68 million was allocated to special studies ranging from the fate of legacy pollutants to contaminants of emerging concern. • Communicates findings through reports, meetings, and web tools. In 2014, the RMP released the latest RMP Update report (http: / /www.sfei.org/rrnp /update), held the Annual Meeting, and updated the CD3 online tool for downloading RMP data (cd3.sfei.org). In 2014, 35 wastewater treatment facilities (see attached table for a complete list) made a financial contribution to the RMP. This support is essential to the Program. Through these financial contributions, the RMP is able to conduct regional monitoring to assess the cumulative impact of multiple sources of pollutants to the Bay. We thank you and your members for the support and look forward to serving you in 2015. Sincerely, Philip Trowbridge, PE RMP Manager Table 1 Wastewater Treatment Facilities Contributing to the RMP in 2014 Benicia Burlingame Calistoga Contra Costa County Sanitation District Central Marin Delta Diablo EBDA EBMUD Fairfield- Suisun Las Gallinas Millbrae Mountain View Napa Novato Palo Alto Petaluma Pinole /Hercules Rodeo San Francisco Airport San Francisco C &C SE San Jose /Santa Clara San Mateo Sausalito Sewer Agency So. Marin South SF /San Bruno Sonoma South Bayside Sunnyvale St. Helena Tiburon (SD #5) Union Sanitary District Vallejo SFC West County Yountville Treasure Island (US Navy) q ;It 2