HomeMy WebLinkAbout07.c. Annual update on 2017 Recycled Water Program Page 1 of 16
Item 7.c.
CENTRALSAN
CENTRAL CONTRA COSTA SANITARY DISTRICT
June 21, 2018
TO: HONORABLE BOARD OF DIRECTORS
FROM: JUSTIN WAPLES, ASSOCIATE ENGINEER
REVIEWED BY: DAN FROST, SENIOR ENGINEER
DANEA GEMMELL, PLANNING AND DEVELOPMENT SERVICES DIVISION
MANAGER
JEAN-MARC PETIT, DIRECTOR OF ENGINEERINGAND TECHNICAL
SERVICES
ROGER S. BAILEY, GENERAL MANAGER
SUBJECT: RECEIVE ANNUAL UPDATE ON 2017 RECYCLED WATER PROGRAM
[CONTINUED FROM MAY 3, 2018]
Please see the attached presentation.
Strategic Plan re-In
GOAL TWO: Strive to Meet Regulatory Requirements
Strategy 1 - Strive to Achieve 100% Permit Compliance in Air, Water, Land and Other Regulations
ATTACHMENTS:
1. Recycled Water Annual Update
June 21, 2018 Regular Board Meeting Agenda Packet- Page 87 of 156
ANNUAL ECYCLED WATER
PROGRAM UPDATE
Justin Waples, P. E.
Associate Engineer
Board Meeting
s g
June 21 , 2018
June 21, 20" rd Meetin -
2017 RECYCLED WATER
ANNUAL REPORT
• Required by General Order 96-011
• Report Elements :
Recycled Water Quality
Summary of Violations
Recycled Water Use by Customers
Tabulation of Annual Customer Site Inspections
List of New Customers
Status of Recycled Water Development
IZ
2017 RECYCLED WATER
ANNUAL REPORT
• Recycled Water Quality
Full compliance
• Recycled Water Use
197 MG by customers
356 MG at Treatment Plant
• Customer Site Inspections
Excellent compliance
' 3
ZONE 1 ou-,a
RECYCLED WATER PROJECT
CENTRAL CONTRA Co 193 . 9 MG of
SATARY DISTRICT h[
WWTP
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recycled water
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delivered to
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ZONE 1 USAGE TREND
2011 - 2017
250 229
208 194
� 200
CA
X190 189
0 150
� 167 151
� 100
0
50
0
2011 2012 2013 2014 2015 2016 2017
Year
�--= l5
ZONE o
ONE NEW CONNECTION iN 2017
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i
n 1
628 , 390 • 2017
RECYCLED WATER TRUCK FILL USAGE
2011 - 2017
5.00 4.38
4.50
� 4.00
-- 3.50
CA
0 3.00
2.50
� 2.00
° 1.50
1.00 0.63
0.50 0.00 0.00 0.00
0.26 0.46
0.00
2011 2012 2013 2014 2015 2016 2017
Year '
8
1 1 •
vo
Z
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y h di
mi
AP t ail= .. y N; s
It
Avon
rte—
I .ED WATER RESIDENTIAL USAGE
2015 - 2017
14.00
11.78
---- 12.00
1.110.00
0 8.00 6.49
m
� 6.00
4.00 2.55
� 2.00 J
0.00 -I
2015 2016 2017
Year
�--= lo
CONCORD COMMUNITY REUSE PROJECT
( NAVAL WEAPONS STATION REDEVELOPMENT)
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oncord-
CONCORD
REUSE PROJECT
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Central San, Contra Costa Water District •
Santa
Clara Valley Water District Exchange Concept
AL_
Martinez
Refineries
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AWIL
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22 TAFY
�P Transfer-Bethany
Pipeline
top,-
22 TAFY* 22 TAFY (proposed)
' Sanka Clara Valley
� Waker Diskrid
CCWD
Expanded
*TAFY = thousand acre-feet per year Los Vaqueros
4RMC Page 100 of 156 13
ACKNOWLEDGEMENTS
• Recycled water produced by Plant Operations Division
and monitored by the Laboratory, with facilities maintained
by Plant Maintenance Division
• Distribution system operated and inspected by Collection
System Operations Division
• Residential Fill Stations managed by HHW Staff
• Program managed by the Engineering Department
• Customer billing by Accounting staff
' 14
QUESTIONS ?
..........
TA
15
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