HomeMy WebLinkAbout2015-10-06; Municipal Water District; 814; Set Public Hearing Wastewater and Water Rates14
CITY OF CARLSBAD AND CARLSBAD MUNICIPAL
WATER DISTRICT - AGENDA BILL
AB# 814
DATE 10-06-15
DEPT. PW-UTIL
SET THE PUBLIC HEARING REGARDING A NEW
WASTEWATER RATE STRUCTURE AND PROPOSED
INCREASES IN WASTEWATER RATES AND PROPOSED
INCREASES IN WATER RATES
DEPT DIRECTOR
CITY ATTY. '^X-
CITYMGR.
RECOMMENDED ACTION:
Adopt Resolution No. 2015-255 of the City Council of the City of Carlsbad, California, setting a public
hearing regarding a new wastewater rate structure and proposed increases in wastewater rates.
Adopt Resolution No. 1531 of the Board of Directors of the Carlsbad Municipal Water District,
California, setting a public hearing regarding proposed increases in water rates.
ITEM EXPLANATION:
The City of Carlsbad (city) provides wastewater service to an approximately 30 square mile service area
within the city (refer to Exhibit 4). For Fiscal Year 2015-16, there are approximately 23,400 wastewater
connections within the service area.
Carlsbad Municipal Water District (CMWD) supplies potable water and recycled water to a 32.3 square mile
service area within the city (refer to Exhibit 5). For Fiscal Year 2015-16, there are approximately 29,200
potable and recycled water connections within the service area with an annual demand projected at 16,400
acre-feet (AF) for potable water and 4,200 AF for recycled water.
Schedule for Adoption of Rate Structure and Implementation of 2016 Rates
The following schedule will allow CMWD and the city to implement a new wastewater rate structure, and
adopt changes to wastewater and potable water rates in a timely manner.
Set the Public Hearing for Dec. 1, 2015
Hold the Public Hearing and set calendar year 2016 rates
• Jan. 1, 2016 Implement calendar year 2016 rates
• Oct. 6, 2015
• Dec. 1, 2015
DEPARTMENT CONTACT: Ligeia Heagy 760-438-2722 x7110 Ligeia.Heagy@carlsbadca.gov
FOR CLERK USE
COUNCIL ACTION: APPROVED V0^ CONTINUED TO DATE SPECIFIC •
DENIED • CONTINUED TO DATE UNKNOWN •
CONTINUED • RETURNED TO STAFF •
WITHDRAWN • OTHER - SEE MINUTES •
AMENDED • REPORT RECEIVED •
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October 6, 2015
Page 2 of 7
Existing Wastewater Rate Structure
On June 23, 2009, the city adopted a new rate structure for its wastewater service. The wastewater rate
structure is currently calculated as follows:
Single-family residential - Flat monthly charge
Multi-family - Based on 90 percent of water usage
Commercial - Based on 100 percent of water usage
Schools - Based on number of students
Large Volume - Based on 100 percent of water usage
Proposed Wastewater Rate Structure and Rates
A Wastewater Cost of Service Study was completed in September 2015 by Carollo Engineers (Carollo). At
the Dec. 1, 2015 public hearing, staff will recommend the adoption of a new wastewater rate structure and
a one year rate increase beginning Jan. 1, 2016.
The proposed wastewater rate structure will be calculated as follows:
• Single-family residential - Flat monthly charge
o Second Dwelling Units - 50 percent of single-family residential flat monthly charge
• Multi-family - Based on 90 percent of water usage
• Commercial - Based on 95 percent of water usage
• Schools - Based on number of students
• Large Volume - Based on 95 percent of water usage
The allocation of costs by user category has changed based on the recent cost of service study. The
wastewater rate structure is fundamentally sound and creates an equitable basis for recovering costs from
system customers. For Fiscal Year 2015-16 the proposed rate structure does not create an increase in
revenues. Rather, it rebalances the rates based on the current reduction in water and wastewater
discharges associated with the state mandated water reductions. It also accounts for minor shifts between
customer classes due to changes in usage patterns and the resultant impact on the wastewater system. In
future fiscal years, the cost of service study anticipates approximately three percent rate increases to fund
operational needs and capital reinvestments. These anticipated increases in future years are driven
primarily by inflationary estimates. See the Fiscal Impact section for more information.
California law recently declared second dwelling units are a valuable form of housing in California because
the units provide housing for family members, students, elderly, and others at below-market rates within
existing neighborhoods. As such, there has been an increase in the construction of second dwelling units.
To comply with legislative guidance on rate setting, it is appropriate to review, among other things, the
current usage patterns and development matrices and incorporate any changing patterns into the cost of
service. This helps ensure the enterprise's rates reflect the true cost of providing the service. As of Dec. 31,
2014 there are 349 second dwelling units within the City of Carlsbad. Based on the Wastewater Cost of
Service Study, Carollo determined that, on average, single family residences with second dwelling units
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October 6, 2015
Page Sof 7
discharged approximately 50 percent more than the average single family residences without a second
dwelling unit. This information was based on the estimated incremental wastewater demand placed on the
system by studying the water usage data and wastewater return factors for residential properties with
second dwelling units. As such, Carollo recommends setting the rate for second dwelling units at 50 percent
ofthe flat monthly single family residential rate. For example, a property which has a primary residence
and a second dwelling unit would receive one bill totaling $41.72. This includes the flat residential charge
of $27.81 and the second dwelling unit charge of $13.91. The $13.91 is 50 percent ofthe flat residential
charge. Therefore, Carollo recommends setting the flat rate for second dwelling units at $13.91.
An Industrial Discharge Blending Study was conducted by Encina Wastewater Authority (EWA) in March
2015 to determine the anticipated impact to the EWA plant influent and effluent resulting from the
desalination plant industrial discharges to the wastewater system. This EWA study classified Poseidon
Resources' desalination plant as an industrial pretreatment Class III customer. According to the Carlsbad
Municipal Code an Industrial pretreatment Class 111 customer means "any user discharging waste otherthan
domestic waste, having a reasonable potential to adversely affect the Encina Water Pollution Control
Facility and requires annual inspections and permits every three years." Carollo incorporated the
information contained in the EWA Blending Study into the Wastewater Cost of Service Study and concluded
that an industrial pretreatment Class III rate of $4.53 per unit of water usage would appropriately recover
the costs associated with this class of customer. As such, Carollo recommends setting the rate for industrial
pretreatment Class III customers at $4.53.
During the cost of service study it was determined that the Group VI - Large Volume rate category wasn't
currently needed. The only customer in this rate category was Bio-Hydration Research Lab, Inc. dba Penta
Water Company, Inc. Penta Water Company is currently located in Colton and no longer has a business
presence within Carlsbad. Including this rate category within the cost of service study when there are no
associated customers would result in a Group VI rate based solely on estimates, not data. Therefore, Carollo
recommends removing the rate category as it is not currently needed. Should this rate category be needed
in the future, a rate will be developed based on the underlying usage data.
A summary ofthe recommended changes per customer class is shown in Exhibit 3.
Existing Potable Water and Recycled Water Rate Structure
On Nov. 5, 2013, CMWD adopted a new rate structure for its potable and recycled water services. The cost
of service allocations in the study are based on the Base-Extra Capacity method endorsed by the American
Water Works Association. Under the Base-Extra Capacity method, revenue requirements are allocated to
the different user classes proportionate to their use of the potable water system. The structure also
includes a three-tier rate structure for Single Family Residential (SFR) and Multi-Family Residential (MFR).
Non-residential customer classes are based on the uniform volumetric rate structure, with adjustments to
the rates based on customer peaking demand activity.
The rate structure consists of a base monthly delivery charge and a volumetric usage charge. The base
monthly delivery charge is paid regardless of water consumption and is imposed proportionate to water
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October 6, 2015
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meter size. This fixed delivery charge helps recovers costs such as utility billing, maintenance, operations,
and replacement funding. The usage charge is imposed based on actual water consumption.
Proposed Potable and Recycled Water Rates
No changes are recommended to the potable and recycled water rate structure for 2016. While the cost of
service study will be updated to determine what impacts, if any, second dwelling units also have on water
cost of service, staff chose to delay a cost of service study for potable and recycled water until calendar
year 2016 for two reasons. First, the impacts ofthe desalination plant on desalinated water and potable
water rates will be solidified by the end of calendar year 2015. Second, Phase III ofthe recycled water
program is now underway. Some changes to the previously proposed program may be recommended
based on new usage needs information. Both ofthese changes should be studied in conjunction with the
second dwelling units and incorporated into the cost of service as necessary for each enterprise. Studying
these changes together instead of separately helps use rate payer funds efficiently. Council should expect
to see this information presented during the fall of 2016 rate setting process. See Fiscal Impact section for
more information.
While no changes are currently recommended to the rate structure or cost of service, staff will recommend
a one year increase to water fixed charge rates and potable water volumetric rates of approximately 5.25
percent, effective Jan. 1, 2016, at the public hearing on Dec. 1, 2015. This increase is driven by increases in
the purchased water cost from SDCWA and the estimated desalination rate pursuant to the Uniform
Member Agency Purchase Contract (UMAPC). A portion ofthe operating reserve is being used to help
temper these increases. See the Fiscal Impact section for more information.
Staff recommends no cost increases for recycled water volumetric rates.
A summary ofthe recommended changes per customer class is shown in Exhibit 3.
FISCAL IMPACT:
At the Dec. 1, 2015 public hearing, the proposed rate structure and rate increases, if approved, will be
effective Jan. 1, 2016 for one year, and will provide adequate funding to properly operate and maintain
Carlsbad's wastewater and water systems and provide adequate funding reserves.
Recommended Wastewater Rate Increase
Staff recommends increasing wastewater rates effective for one year beginning Jan. 1, 2016. The
recommended rate increases do not generate revenue beyond what is needed to fund the estimated
operational expenditures for Fiscal Year 2015-16. Rather, the recommended increases rebalance the rates
based on the current reduction in water and wastewater discharges associated with the state mandated
water reductions. It also accounts for minor shifts between customer classes due to current operational
expenditures. Carollo recommends increasing the single family rate by 6.84 percent to $27.81; an increase
of $1.78. The recommended increase to multi-family is 9.67 percent or $0.29. The recommended
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October 6, 2015
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commercial rate increases average just under 11 percent or about $0.50. The proposed increases to schools
are approximately 4 percent or about $0.08.
As discussed in the Item Explanation section, Carollo is recommending several rate category changes. First,
Carollo recommends the Group VI - Large Volume rate category be removed as it is not currently needed.
Second, Carollo recommends adding an industrial pretreatment Class 111 category to account for the
desalination plant discharge into the wastewater system. The industrial pretreatment Class III rate is
recommended at $4.53 to recover costs associated with the impacts of desalination plant on the
wastewater system. And lastly, Carollo recommends adding a second dwelling unit rate set at 50 percent
of the single family rate, or $13.91. As such, single family properties with a second dwelling unit would
receive a bill 1.5 times higher, or $41.72 in total, than single family properties without a second dwelling
unit.
The proposed revenue increase and corresponding rates shown in Exhibit 3 reflect the utility's cost of
providing wastewater services and account for the current estimated decrease in water demand based on
recent consumption patterns.
Recommended Potable Water Rate Increase
Staff recommends increasing potable water rates by approximately 5.25 percent effective for one year
beginning Jan. 1, 2016.
This increase is driven in part by a 5.4 percent increase in the San Diego County Water Authority's (SDCWA)
all-in rate for treated water. The SDCWA added a new fixed charge for calendar year 2016; the supply
reliability charge. This charge recovers a portion ofthe costs associated with the Carlsbad desalination plant
and the Imperial Irrigation District (IID) transfer to recognize the supply reliability provided to the agencies
who use those benefits while also recognizing that the agencies who develop their own local supply and
roll off of Carlsbad desalination and IID shouldn't pay for those costs. For example, the City of San Diego's
Pure Water program is being developed independently ofthe SDCWA. The more water the City of San Diego
uses from their Pure Water program, the less they will be using from Carlsbad desalination and IID sources.
As such, they will slowly roll off the SDCWA supply reliability charge. The new supply reliability charge,
increases passed through from the Metropolitan Water District, and an estimate for depressed water sales
due to water conservation are the primary drivers in the SDCWA's all-in rate. To temper the all-in rate
increase, SDCWA used one time funds from debt service optimization and its rate stabilization fund.
The recommended increase in the potable water rates is also driven in part by the current estimates for
the desalination rate associated with purchasing 2,500 acre-feet of water underthe UMAPC. The current
estimate ofthe UMAPC desalination rate is approximately $2,494 per acre-foot. Staff estimates the impact
ofthe UMAPC desalination rate is approximately 5.25 percent to the average single family resident.
The recommended potable water rate increase for CMWD includes the increased SDCWA rates, the
estimated UMAPC desalination rate, and an estimate for depressed water sales (sales assumptions are
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October 6, 2015
Page Sof 7
modeled after 2013 sales figures). However, a target operating reserve of 40 percent of operations and
maintenance, better than anticipated financial results, incorporating the estimated impacts ofthe UMAPC
desalination rate into the potable water rate model in 2013, and rate smoothing have helped temper the
recommended potable water rate increase by creating sufficient operating reserves. A portion ofthese
operating reserves are being used to soften, or stabilize, the recommended potable water rate increase.
Additionally, a separate Agenda Bill on entering into the UMAPC will be presented for the Board's
Consideration in the near future. If the Board chooses not to adopt the UMAPC, the potable water rates
presented with this Agenda Bill will more than likely be reduced at the Public Hearing on Dec. 1, 2015.
Recommended Recycled Water Rate
Staff recommends the usage charge for recycled water rates be held flat effective for one year beginning
Jan. 1, 2016. As of calendar year 2015, the recycled water rate is less than the blended potable water
commodity rate for the average single family resident who uses 13 units of water.
Example Monthly Bill
Ifthe above increases are adopted atthe Public Hearing on December 1, 2015, the following table provides
an estimate ofthe impacts to a monthly bill for each enterprise:
Current Bill Proposed Bill (1/1/2016)
Potable Water^ $67.93 $71,532
Wastewater^ $26.03 $27.81
Total Single Family Residential $93.96 $99.34
Recycled Water^ $1,358.81 $1,365.28
1. Assumes an average single family house:
a. Potable Water: 5/8" meter using 13 units per month.
b. Wastewater: Pays a flat monthly charge. A property with a second dwelling unit pays 50 percent more, or $41.72
in total.
2. Price per gallon for average single family home is approximately $0,007.
3. Recycled Water: Industrial Park site with 2" meter using 350 units in July
Multi-Year Rates
While the cost of service study was updated this year for wastewater, it was not updated for potable water
and recycled water for the reasons stated above. Once the cost of service studies have been updated for
potable water and recycled water during calendar year 2016, staff will begin recommending multi-year
rates again. Staff recommends keeping the enterprises on the same rate setting schedules to use rate
payer funds efficiently. Having to notice the enterprises separately is costly; combining the noticing spreads
the costs amongst all three enterprises increasing economies of scale. Council can expect to see multi-year
rates again beginning Fall 2016 during the rate setting process for calendar year 2017.
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ENVIRONMENTAL IMPACT:
Pursuant to Public Resources Code section 21065, this action does not constitute a "project" within the
meaning of CEQA in that it has no potential to cause either a direct physical change in the environment, or
a reasonably foreseeable indirect physical change in the environment, and therefore does not require
enyironmental review.
PUBLIC NOTIFICATION:
The California Constitution, Article XIIID, Section 6, states that local governments must hold a Majority-
Protest Public Hearing, and notify property owners and customers 45 days in advance of public hearings
related to proposed water, recycled water, and wastewater rates. The public hearing is to be held 45 days
after noticing the rate payers.
Atthe publichearlng, if it is determined that a majority of property owners have submitted a formal protest,
the proposed fee change must be rejected. This is a requirement of Proposition 218, which was passed by
California voters in 1996 to limit methods by which local governments can create or increase taxes, fees
and charges without taxpayer consent. Any person interested in objecting to the increases may file a signed
written protest with the City Clerk. The written protest must contain the address of service, the rate change
being protested and be received priorto the close ofthe public hearing. While protestors may appear at
the hearing and be heard on the matter, only written protests are considered as part of the majority
protest.
Staff will take the following actions at least 45 days prior to the Dec. 1, 2015 public hearing:
• Notify affected utility customers and property owners by mail ofthe public hearing.
• The Notice will provide information relating to the public hearing.
• The Notice will provide information regarding the proposed rates.
• In addition, information about the Majority-Protest Public Hearing and proposed rates will be posted
on the city's website at www.carlsbadca.gov.
Information regarding public notifications ofthis item such as mailings, public hearing notices posted in the
newspaper and on the city website will be available in the office ofthe City Clerk.
EXHIBITS:
1. Resolution No. 2015-255 ofthe City Council ofthe City of Carlsbad, California, setting a public hearing
regarding a new wastewater rate structure and proposed increases in wastewater rates.
2. Resolution No. 1531 of the Board of Directors of the Carlsbad Municipal Water District,
California, setting a public hearing regarding proposed increases in water rates.
3. Notice of Public Hearing.
4. City of Carlsbad Wastewater Boundary Map.
5. Carlsbad Municipal Water District Boundary Map.
1 RESOLUTION NO^
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EXHIBIT 1
2015-255
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF CARLSBAD,
CALIFORNIA, SETTING A PUBLIC HEARING REGARDING A NEW RATE
4 STRUCTURE AND PROPOSED INCREASES IN WASTEWATER RATES
WHEREAS, the California Constitution Article Xlll D §6(A)(2) states that local governments
must hold a public majority-protest hearing, and notify customers not less than 45 days in
advance of increases in water rates; and
WHEREAS, the City of Carlsbad is proposing a new wastewater rate structure and rate
11 increases in January 2016; and
12 WHEREAS, a public hearing must be held regarding the new wastewater rate structure
13 „
rate increases.
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NOW, THEREFORE, BE IT RESOLVED by the City Council ofthe City of Carlsbad, California,
j5 asfollows
17 1. That the above recitations are true and correct
2. That the City Council of the City of Carlsbad, California, sets a majority protest public
hearing for Tuesday, Dec. 1, 2015, in accordance with applicable law.
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PASSED, APPROVED AND ADOPTED at a Joint Special Meeting of the Carlsbad City
Council and the Carlsbad Municipal Water District Board of Directors, held on the 6*^ day of
October, 2015, by the following vote:
AYES:
NOES:
ABSENT:
Hall, Blackburn, Schumacher, Wood, Packard.
None.
None.
i
MATT HALL, Mayor
ATTEST:
BARBARA ENGLESON, ^JZity Clerk
(SEAL)
.vv»>""///.
1 RESOLUTION NO.
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EXHIBIT 2
1531
2 A RESOLUTION OF THE BOARD OF DIRECTORS OF CARLSBAD
MUNICIPAL WATER DISTRICT (CMWD), CALIFORNIA, SETTING A
PUBLIC HEARING REGARDING PROPOSED INCREASES IN WATER
4 RATES
WHEREAS, the California Constitution Article Xlll D §6(A)(2) states that local governments
must hold a public majority-protest hearing, and notify customers not less than 45 days in
advance of increases in water rates; and
WHEREAS, the Carlsbad Municipal Water District is proposing a water rate increase in
11 January 2016; and
12 WHEREAS, a public hearing must be held regarding the increase in water rates.
NOW, THEREFORE, BE IT RESOLVED by the Board of Directors of the Carlsbad Municipal
Water District, as follows:
1. That the above recitations are true and correct.
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17 2. That the Board of Directors ofthe Carlsbad Municipal Water District sets a majority
^ ^ protest public hearing for Tuesday, Dec. 1, 2015, in accordance with applicable law.
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PASSED, APPROVED AND ADOPTED at a Joint Special Meeting ofthe Carlsbad Municipal
Water District Board of Directors and the Carlsbad City Council, held on the 6*^ day of October,
2015, by the following vote:
AYES:
NOES:
ABSENT:
Hall, Blackburn, Schumacher, Wood, Packard.
None.
None.
MATT HALL, President
ATTEST:
rsy^J-y
BARBARA ENGLESOiC/Secretary
(SEAL)
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CITY OF CARLSBAD WASTEWATER BOUNDARY
PACIFIC
OCEAN
CITY OF CARLSBAD WASTEWATER BOUNDARY
EXHIBIT 4
CARLSBAD MUNICIPAL WATER DISTRICT BOUNDARY
LAGOON
PACIFIC
OCEAN
CI\/IWD BOUNDARY
5
EXHIBIT 5
Set Public Hearing
For December 1, 2015
Water and Wastewater Rate Increases
City of Carlsbad/Carlsbad Municipal Water District
October 6, 2015
Cost of Service Study:Wastewater
•Consultant: Carollo Engineers, Inc.
•Objectives:
–Update data on current customer usage demands
•Look at second dwelling units
•Incorporate desalination plant
–Ensure sufficient funding for operations
–Comply with Proposition 218
Cost of Service Study: Wastewater Findings
•Rebalanced rates to account for water reductions
•Rate structure revisions to mirror usage patterns:
–Reduced second dwelling unit rate
–Added Industrial Pretreatment Class III rate
–Eliminated Group VI –Large Volume rate
•Reserve policy: maximum of 40% of operating budget
3
Cost of Service Study: Wastewater Bill Comparison
4
$90.91
$70.99
$63.92
$57.99
$56.31
$55.28
$54.25
$51.20
$44.00
$42.32
$39.32
$38.99
$36.91
$34.34
$31.54
$27.81
$26.05
$26.04
$- $10 $20 $30 $40 $50 $60 $70 $80 $90 $100
Del Mar, City of
Fallbrook
Olivenhain (Rancho Cielo Service Area)
Oceanside
Ramona
Padre Dam
Vista, City of
Valley Center MWD
Pauma Valley CSD
San Diego, City of
La Mesa, City of
Vallecitos
Escondido
Otay
Poway
Carlsbad (Proposed)
Rainbow
Leucadia
Potable Water Rates
•Rate increase of approximately 5.25% for calendar year 2016
•Rate increase primarily driven by:
–San Diego County Water Authority all-in rate increase of 5.4%
–Desalination rate impact of approximately 5.25% to average single
family resident
•Reserve policy: maximum of 40% of operating budget
5
Potable Water Bill Comparison
6
110.62
108.41
106.99
102.84
101.57
99.52
95.99
91.79
88.16
86.78
84.01
82.63
81.90
81.87
79.23
79.21
76.33
75.73
74.06
72.49
72.01
71.30
63.02
$- $20 $40 $60 $80 $100 $120
Padre Dam E
Padre Dam W
Rainbow
Ramona
Valley Center
Del Mar
Fallbrook
Escondido
Vista
Rincon
San Diego
Yuima
Oceanside
Otay
Helix
Carlsbad
Santa Fe
Olivenhain
Sweetwater
Vallecitos
San Dieguito
Poway
Lakeside
Recycled Water Rates
•Annual volumetric rate increase of 0% for calendar year 2016
•Reserve policy: maximum of 40% of operating reserves
7
Example of Monthly Bill Changes
Current Proposed (1/1/2016)
Potable Water1 $67.93 $71.532
Wastewater1 $26.03 $27.81
Total $93.96 $99.34
Recycled Water3 $1,358.81 $1,365.28
8
1.Average single-family house:
•Potable Water: 5/8” meter using 13 units
•Wastewater: Pays a flat monthly charge
2.Price per gallon for average single family home is approximately $0.007
3.Industrial Park site with 2” meter using 350 units in July
Calendar
•October 6, 2015: Set majority-protest public hearing for
December 1, 2015
•October 17, 2015: Mail written public notice on or before this
date to comply with Proposition 218 (45 day) noticing
requirement
•December 1, 2015:Hold majority-protest public hearing, set
rates, and approve new rate design
•January 1, 2016: Implement new rates
9
Water and Wastewater Rates
Questions?
10
Water Agency Contact Information
San Diego County Water Authority
http://www.sdcwa.org
4677 Overland Avenue
San Diego, CA 92123
858-522-6600
Metropolitan Water District
http://www.mwdh2o.com
Mailing address:
P.O. Box 54153
Los Angeles, CA 90054-0153
Street address:
700 North Alameda Street
Los Angeles, CA 90012-2944
213-217-6000
11
Water: Monthly Fixed “Delivery Charges”
Meter Size Existing Service
Charge
Proposed Service
Charge (1/1/2016)
5/8”$21.08 $22.19
3/4"$28.68 $29.87
1”$42.98 $45.24
1-1/2”$79.49 $83.66
2”$123.31 $129.78
2-1/2”$174.41 $183.57
3”$225.52 $237.36
4”$371.56 $391.07
6”$736.64 $775.31
8”$1,174.74 $1,236.41
10”$1,685.86 $1,774.37
12
Water: Monthly Variable “Usage Charges”
Existing Variable
Charge (per HCF)
Proposed Variable
Charge (1/1/2016)
Single Family:
Tier 1 (10 units)$3.35 $3.53
Tier 2 (11-18 units)$4.45 $4.68
Tier 3 (19+ units)$6.42 $6.76
Multi-family:
Tier 1 (5 units)$3.35 $3.53
Tier 2 (6-10 units)$4.45 $4.68
Tier 3 (11+ units)$6.42 $6.76
Non-residential $4.05 $4.26
Agricultural $4.15 $4.37
Irrigation $4.44 $4.67
Recycled $3.53 $3.53
13
Wastewater Charges
Monthly Wastewater Rates
Current Proposed (1/1/2016)
Residential
Single family $26.03 $27.81
Single Family w/ SDU $52.06 $41.72
Multi-family $3.00 $3.29
Mobile home $3.00 $3.29
Commercial
Group II $2.44 $2.70
Group II $3.70 $4.10
Group IV $6.87 $7.65
Group V –Schools
Elementary school $0.53 $0.55
Junior high school $0.78 $0.82
High school $1.06 $1.10
Boarding school $5.53 $5.75
Group V –Other
Other $2.44 $2.61
Group VI –Other
Bio Hydration $2.11 $0.00
Industrial Pretreatment Class III
Desalination Plant $0.00 $4.5314
Wastewater
Where does the money go?
15
Potable Water
Where does the money go?
16
Recycled Water
Where does the money go?
17