HomeMy WebLinkAbout08.a.1) Report on Recycled Water Program Costs and Wholesale Pricing (PowerPoint)9.,0./9
Recycled Water
Program Costs and
Wholesale Pricing
Danea Gemmell
Planning & Development Division Manager
September 3, 2015
I Central Contra Costa Sanitary District
Protecting Public Health and the Environment
Background
Taken from History of Recycled Water Presentation
at September 4, 2014 Board Meeting
5/28/70
4/26 -27/72
Porter-
SWRCB
Cologne
advises Board
Act
of Nutrient
adopted
Discharge
into Law
1976 deadline
5/28/70
SWRCB
CCCSD Board
prescribes
executes
ban on
CCWD Water
Nutrients in
Supply
discharged
Contract for 20
waters
MGD
1969
,0\\ CONTRA COSTA
WATER DISTRICT
12/3/69
MOU with
CCWD to
develop
tentative REW
Program
1970 1971
10/28/71
RWQCB issues
Order No. 71-
72 banning
Nutrient
DischargWr 6/13/72
State and
r Federal
1 G rant
Application
10/18/72
Clean
Water Act
Enacted
}
1972
Clean W
Act Introdu
lean M1 ter A, r
co
9/17/74
Order No. 74 -95
lowers
standards on
Nutrient
Discharge on 1St
CCCSD NPDES
Permit
4/9/76
CCWD NaX Plant
approved to start
construction with
Lease
2/1979
Study on
Economic
Evaluation of
Wastewater
Reclamation
1973 1974 1975 1976 1977 1978 1979
8/21/73
Constructior
begins on
5A -1 Project
Wastewater
E ansion
11/18/74
Construction
begins on
5A -11 Project
Filter Plant
Late 70's
Filter Plant uses < 1 MGD
of REW for processing
9/8/77
CCWD accepts
completed Filter
Plant and
Pipelines
1/16/80
CCWD agrees "to equitably
adjust the net costs so ...
District is not paying costs
of treatment above what is
required for water pollution
control ".
J��jED STgTFS
2• U
< Z
9 � w
O U
y a
0
2i�yT4G PROtE'C�\
12/12/85
EPA/SWRCB
Settlement for 5A
Project with $68.6M in
Grant Funds
1980 198 #]M]VWN7
1984
4/20/84
CCWD files a
$6M lawsuit
against CCCSD
19
8/88-1/89
Demonstration Project
provides 100 MG of
REW to Shell/Tosco
�r
TOSCO
98�� 1 1989
9/26/86
CCWD and CCCSD jointly
fund a REW study to
define water quality
criteria, identifying
markets and funding
7/91
40 MG per
Month of REW
provided as
Drought Relief
�r
TOSCO
1/31/95
EBMUD and CCCSD
Execute Planning
Agreement for
Lamorinda REW
5/25/94
CCCSD buys
15+ miles
Shell pipeline
for $1
1990 199�99L993
Early 90's
CCCSD investigates:
• Zone 1 Project
• Lamorinda Project
6/30/93
CCW D
lawsuit
dismis ed
in Su nor
Court
1994
11/2/94
General
Agreement
for REW
with
CCW D
11/22/95
CCCSD and CCWD
sign the Project -
Specific Agreement for
Zone 1
19 �' 99 ' 97
8/1995
Title 22
Improvements
Filter Plant
rated from 30
MGD to 3.8
MGD
1994 ded �y
1St REW
Revenue
received
1998 1999
Capital Projects
Filter Plant Asset Valuation
$4.0492,048
• Original Capital Cost
$8,504,798
• Accumulated
Depreciation
($4,012,750)
• Total Valuation
$4,492,048
E' t.
i
�if�nw.ft-ftqw
AMON-
�, r
Distribution
Systern-
Zone 1
• Original Capital Cost
$111628,113
• Accumulated
Depreciation
($11665,990)
• Total Valuation
$9,942,123
ZONE 1
RECYCLED WATER PROJECT
CENTRAL CONTRA COSTA
SANITARY DISTRICT
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i
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Program Costs
Fiscal Year 2014-15
W11,W-0
i
n 4-0-M
Recycled Water Operations and
Maintenance Costs
O &M FY 14 -15
Labor (095) Recycled Water
Allocations for Full Cost Recovery
Expenses (750)
Fill Station Expenses (077)
Eng
79,216
CSO
21,754
POD
10,407
Planning Costs (DP7259)
86,505
Operator III 145,008
Ops Shift Supervisor 14,312
Plant Ops Superintendent 16,116
Plant Maint. Superintendent 16,116
O &M Labor Subtotal 389,435
Eng
15,550
CSO
17,996
POD
52,487
O &M Expenses Subtotal
86,034
Eng
9,766
CSO
23,639
POD
20,853
Residential Fill Station Subtotal
54,258
FY 14 -15 Total 529,726
D
Recycled Water Wholesale Rate
0 &M
-Labor
367,680
2,181
$169
$169
0 &M
- Expenses
68,037
1,621
$42
$211
Capital
Maintenance Allocation $75,000 2,181 $35 $246
Replacement Costs are assumed to be sunk costs
TOTAL WHOLESALE RATE
(FY14 -15 Base) $246/af
$0.56 /hcf
A
,,. _4
Questions...?
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