HomeMy WebLinkAboutGARDEN GROVE SANITARY DISTRICT (2)A-2017.185
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WORK MAY PROCEED
11E11 OE COUNCi
AUG 17 2017 'AGREEMENT FAR JOINT USE OF SEWERAGE FACILITIES
THIS AGREEMENT FOR JOINT USE OF SEWERAGE FACILITIES (the "Agreement") is
made and entered into to be effective as of the (T _ day of Agg;� , 2017 (the "Effective
Date"') by and between the Garden Grove Sanitary District ("District"), a subsidiary district of the
City of Garden Grove, and the City of Santa Ana ("City"), a municipal corporation. District and
City are sometimes individually referred to as "Party" and collectively referred to as the "Parties."
RECITALS
WHEREAS, the District and City both own, operate, and maintain sewerage facilities within
their respective jurisdictions; and
WHEREAS, it is necessary for District and City to enter into this Agreement to ensure
effective operation and maintenance of sewerage facilities, protection of the public health and
welfare, compliance with the Statewide Waste Discharge Requirements, and equitable cost sharing
between District and City, for jointly used sewerage facilities.
AGREEMENT
NOW, THEREFORE, in consideration of the mutual covenants, conditions and promises
herein contained, it is hereby agreed by and between the District and the City, as follows:
1. SFIARED SANITARY SEWERS.
(a) Canacit Rights.
City hereby grants to District, and District hereby grants to City, capacity rights, subject to
the provisions of this Agreement, in those shared sanitary sewers located within the territorial
jurisdictions of City and District, respectively, the locations of which are shown on Exhibit "A" and
described on Exhibit "l3" attached hereto. District and City agree to use the shared sewers only to
transport wastewater from those areas specified on Exhibit "A" as tributary to the shared sanitary
sewers. The Parties agree to notify the other party if wastewater is transported outside the area
depicted on Exhibit "A". The diversion, release, or transmission of wastewater from any other area
into the shared sanitary sewer facilities by either Party, without express written consent of the other
Party, shall be deemed to be a breach of this Agreement, provided that (i) the non -breaching Party
provides written notice to the breaching Party which explains with particularity the nature of the
claimed breach, and (ii) within thirty (30) days after receipt of said notice, the breaching Party fails
to cure the claimed breach or, in the case of a claimed breach which cannot be reasonably remedied
within a thirty (30) day period, the breaching Party fails to commence to cure the claimed breach
within such thirty (30) day period, and thereafter diligently complete the activities reasonably
necessary to remedy the claimed breach. The shared sanitary sewers, or portions thereof, shall be
deemed to be at capacity when the measured peak dry weather flow has a depth equal to the
following percentage of the sewer diameter, as verified through flow monitoring:
579683.1
Size of Sewer
Pereenta e of Sewer Diameter
Existing Shared Sewers (All Diameters)
62%
New or Replacement Shared Sewers (>I8" in Diameter)
62%
New or Replacement Shared Sewers (<18" in Diameter
50%
If one Party to this Agreement determines by field measurements that a portion of a shared
sanitary sewer is flowing at, above or within 10% of capacity, as defined herein, that Party shall
immediately notify the other Party in writing, setting forth the sewer line capacity limits, the
measured flow, and the depth of the peak dry weather flow, and provide any other information and
documentation relating to the flow supporting the determination which the notifying party possesses.
Upon determination and notification that a sanitary sewer, or a portion or portions thereof, is
at or exceeding capacity, both Parties shall immediately cease issuance of any additional sewer
connection permits and permits for increases in the number of restrooms, sinks, showers, bathtubs,
or square footage in existing building that directly or indirectly convey wastewater to those portions
of that sewer that is at or exceeding capacity. The cessation of issuance of sewer connection permits
and permits for increases in the number or restrooms, sinks, showers, bathtubs, and square footage in
existing buildings shall continue in force until sufficient additional sewer capacity has been
constructed and been placed in operation as provided for herein.
(b) Maintenance,
City and District each agree to maintain the portions of the shared sanitary sewers as shown
on Exhibit "A" which are located within their respective jurisdictions in good condition and in at
least the same manner and at the same frequency as all other comparable sanitary sewers maintained
by City or District. Costs for routine maintenanceofany portion of a shared sanitary sewer shall be
borne by the Party within whose territory the shared sanitary sewer is located. For purposes of this
Agreement, routine maintenance shall include anything that is within the normal scope of sewer line
maintenance duties of the responsible Party's employees or contractors, including, but not limited to,
regular cleaning of the. entire system (including more frequent cleaning at problem areas), visual and
closed circuit television inspection and re -inspection, pump station maintenance, and root removal.
Any repair in excess of the normal scope of such duties, or which is necessitated by changes from
the plan design conditions, shall be undertaken pursuant to Paragraph 1(c).
(c) Replacement or Repair of Shared Sanitary Sewers.
Both Parties acknowledge and agree that the shared sanitary sewers have a finite life and
eventually, due to damage or deterioration, all or portions of the shared sanitary sewers may need to
be repaired or replaced. When a Party determines that a portion of shared sewer within its
jurisdiction is in need of repair or replacement, it shall immediately notify the other Party in writing,
setting forth a description and schedule of repair or replacement and the estimated cost thereof.
Unless the work is required to abate a public health or welfare problem, it shall be scheduled so that
both parties can budget for the project in the second Subsequent fiscal year, effectively allowing both
parties to budget for the project two years after determination of need of repair or replacement.
Work required to abate a public health or welfare problem shall be commenced irmnediately. Except
in the case of work required to immediately abate a public health or welfare problem, the Parties
shall meet to review the plans and specifications for the repair or replacement of the shared sanitary
3796831
sewer (i) upon their fifty percent (50%) completion and (ii) upon their completion, but prior to the
solicitation of bids for the repair or replacement work.
The cost of repair or replacement of each shared sanitary sewer shall be apportioned to each
Party according to flows as set forth on Exhibit "B." The total cost shall include both in-house and
outside engineering, administration, and construction expenses. Prior to starting the repair or
replacement work, the initiating Party shall invoice the other Party for its apportioned estimated cost
share. The other Party shall promptly deposit the invoiced amount with the initiating Party. The
initiating Party shall keep these monies in a segregated fund and use them only for the project for
which they were deposited. Upon completion of the work and payment of all costs, the initiating
Party shall submit a report setting forth ali costs incurred together with either an invoice, or a refund
for the difference between the actual apportioned cost and the deposit (and any related accumulated
interest).
All repair and replacement work shall be done in accordance with applicable laws,
ordinances, charter provisions related to public work projects, and the applicable standards and
specifications of the Party within whose jurisdiction the work is being performed.
If, within 30 days after notification, the notified Party disagrees with the necessity for, or
disagrees with the estimated cost of, the repair or replacement, it shall so notify the other Party in
writing. If the parties are unable to agree upon the need for or cost of the repair or replacement, the
Parties may pursue any other remedies authorized by this Agreement.
'T'his Subsection 1(c) shall apply to any replacement of a shared sewer line by a new shared
sewer line of equal or lesser capacity. Section 2 of this Agreement shall apply to replacement of
existing shared sewer lines by new sewer lines with a capacity greater than the capacity of the line
being replaced and the construction of new shared sewer lines.
(d) Compliance with Law.
Each Party hereby agrees to operate and maintain the shared sanitary sewers within its
jurisdiction and those sanitary sewers within its jurisdiction that directly or indirectly connect to
shared sanitary sewers in the other Party's jurisdiction in accordance with all applicable federal and
state laws and regulations, including, but not limited to, any waste discharge requirements
("WDRs") lawfully established by the State Water Resources Control Board and/or the Santa Ana
Regional Water Quality Control Board, and each Party's respective Operation and Maintenance Plan
when such pian is adopted (collectively, "Applicable laws and Regulations"),
2. FUTURE SANITARY SEWERS.
(a) Annual Determination of Sufficiency of Capacity in Shared Sewers.
It is anticipated that future development in the tributary areas to the shared sanitary sewers
may lead to a situation in which there is a need for additional capacity, as defined in Section 1, in
some of the shared sanitary sewers. On or before October tat of each year, each Party shall
determine whether the shared sanitary sewers within its jurisdiction have sufficient capacity, as
defined in Section 1, to provide service without limiting connections for the next calendar year.
Each Party shall bear their individual cost of performing the sufficiency of capacity determination
579633.1 3
with respect to the sewers within their jurisdiction and will perform the deterrisination by whatever
means and methods they deem appropriate. The results of such determinations must be shared with
the other Party by October 1st of each year when the results indicate that a. shared sanitary sewer is
near or over capacity as defined in Section 1.
(b) Construction of New Shared Sanitary Sewer
If a Party determines that any shared sanitary sewers within its jurisdiction will not have
sufficient capacity to provide service without limiting connections for the next calendar year, then
the Parties shall meet and determine within sixty (60) days the size and estimated cost of a new,
larger sanitary sewer that will provide adequate capacity for ultimate planned development within
the tributary areas. The Parties anticipate that such new, larger sanitary sewers will generally be
designed and constructed as replacements for the then -existing shared sanitary sewers. Unless
otherwise agreed by the Parties, the Party within whose jurisdiction the new sanitary sewer will be
located shall be responsible for preparation of the plans and specifications for the new sanitary
sewer. The Parties shall meet to review the plans and specifications (i) upon their fifty percent
(50%) completion and (ii) upon their completion, but prior to the solicitation of bids for construction
of new sanitary sewer.
The cost of the new sanitary sewer, including in-house and outside engineering,
administrative, and construction, shall be apportioned between the parties in the proportions set forth
on Exhibit "B."
The construction of the new line shall be scheduled to start by the mutual agreement of the
parties, but in no event shall it be undertaken prior to the next July 1st so that both parties may
budget for the required funds, unless earlier construction is required due to an iminediate threat to
public health and welfare or unless the parties mutually agree to earlier commencement of
construction.
Prior to commencing construction, the Party within whose jurisdiction the new sanitary
sewer will be located shall invoice the other Party for its apportioned share of the estimated total
cost. The other Party shall promptly deposit the invoiced amount with the initiating Party. The
initiating Party shall keep these monies in a segregated fund and use them only for the project for
which they were deposited. Upon completion of the work, and payment of all costs, the initiating
Party shall submit a report setting forth all costs incurred together with either an invoice, or areftind,
for the difference between the actual apportioned cost and the deposit (and any related accumulated
interest).
(e) Withdraw of Tributary Areas in Lieu of Contribution to Cost of New Shared Sewer.
In lieu of contributing to the cost of a new, larger shared sanitary sewer, a Party may elect to
withdraw the areas within its jurisdiction tributary to the shared sanitary sewer from coverage under
this Agreement and construct alternative connections of the sanitary sewerage facilities in such
tributary areas, provided that the Party provides notice to the other Party of its intention to withdraw
such tributary areas and constrict alternative connections and/or facilities prior to the award of a
contract by the other Party for design of the new shared sanitary sewer. The failure to provide such
notice prior to the award of the design contract shall constitute a waiver of the right to elect to
withdraw. A Party that makes such an election to withdraw shall, as of eighteen (18) months
579683.1 4
following the date of the election be deemed to have relinquished all capacity rights in, and rights to
discharge to both the relevant existing shared sanitary sewer, to the extent such sewer remains in
existence following construction of the new larger sanitary sewer, and any new supplemental or
enlarged replacement sanitary sewer constructed by the other Party. The withdrawing Parity shall
continence construction of the alternate connections of the sanitary sewerage facilities and/or new
facilities in affected tributary areas within a reasonable time after notifying the other Party of its
election and, in the absence of a mutual agreement of the Parties providing otherwise, shall ensure
that the alternate connections and/or facilities are constricted and in operation, and that the area
served by the shared sewer no longer discharges into the shared sanitary sewer, no more than
eighteen (18) months after notifying the other Party of its election. Such Party shall make a good
faith effort to coordinate construction of its alternate sanitary sewer connections and/or facilities
with the other Party's construction of the new sanitary sewer.
(d) Options in Event of Party's Failure to Fund Apportioned Share of New Shared Sewer.
If one of the Parties does not finance or fund its apportioned share of the new sanitary sewer
or for any other reason declines to participate, then, unless such Party withdraws and constructs
alternate connections as provided in Section 2(c), above, the other Party, at its sole option, may take
any of the following actions:
(i) Proceed to construct with its own funds a new supplemental sanitary sewer with
capacity only for the tributary area or a portion thereof withal its jurisdiction. If this
option is exercised, then the non -participating Party shall have no capacity rights in
the new supplemental sewer and, with respect to the existing shared sanitary sewer,
shall immediately cease issuance of sewer connection permits and permits for
additional fixtures in, and/or square footage additions to, existing buildings as
provided for in Section 1(a). Such cessation of issuance of permits shall remain in
effect until the non -participating Patty constructs alternate sewer facilities with
capacity for added flows from its tributary area or diverts the added flows to non -
shared sanitary sewers. The non -participating party shall be solely responsible for all
maintenance, repair, abandonment and enforcement costs of the existing shared
sanitary sewer following the construction of the supplemental sanitary sewer until it
constructs alternate sewer facilities or diverts all of its flows to non -shared sanitary
sewers;
(ii) Proceed to construct with its own funds a new, larger sanitary sewer with capacity for
the tributary areas in the jurisdictions of both parties and recover from the non-
participating Party that Party's proportionate share of all necessary and appropriate
costs as determined after completion of construction, through mutual co-op
agreement of the Parties ; and/or
(iii) Pursue any remedy authorized in law, in equity, or by this Agreement.
(e) Treatment of New Shared Sanitary Sewers and Amendment of Exhibits.
Upon completion of construction, new shared sanitary sewers shall be treated by the Parties
in the same manner as existing shared sanitary sewers. The Parties shall, in good faith, negotiate an
amendment to Exhibits A and B upon completion of each new shared sanitary sewer in order to
179683.1 5
maintain au accurate record of the shared sanitary sewers and the appropriate unit flow factors and
proportionate flows.
3. ARBITRATION.
If the parties are unable to agree on the necessity, cost, or apportionment of cost of repair,
replacement, or construction of shared sanitary sewers, upon mutual agreement of the parties, the
matter may be submitted to arbitration pursuant to California Code of Civil Procedure, Part 3, Title
9, Sections 1280 et seq.
If the parties do not mutually agree to arbitration, either Party may pursue all remedies
available to it under law, including the initiation of legal proceedings to determine each Party's
rights and obligations.
4. ENFORCEMENT OF DISCHARGE REGULATIONS
(a) Primary Enforcement Responsibility.
Each. Party agrees to keep in force and effect ordinances, regulations, and/or procedures
regulating discharges of materials and substances into the sanitary sewers within its jurisdiction
(collectively, "Discharge Regulations"), which are required by, and comply with, all Applicable
Laws and Regulations. Each Party shall have primary responsibility for enforcing its own Discharge
Regulations. For purposes of this Agreement, the term "enforcement" shall include monitoring,
inspection, sampling, investigation of past and potential discharge violations, issuance of
administrative orders and compliance schedules, recovery of administrative and civil penalties,
obtaining injunctive relief to ensure compliance with applicable 'Discharge Regulations, and any
other actions taken to ensure compliance with applicable Discharge Regulations. Nothing herein
shall be construed to limit the ability of either Party to enforce its own Discharge Regulations or the
terms and conditions of any sewer connection or discharge permits issued by such Party.
(b) Cooperation in Enforcement.
(i) Either Party may request to participate with or accompany inspections being
conducted within the areas tributary to the shared sanitary sewers that are outside of
the requesting Party's jurisdiction, and the inspecting Party shall reasonably
accommodate all such requests.
(ii) The Parties agree to cooperate in exchanging reports, correspondence and other
information relating to the discharges in the service areas within their respective
jurisdictions which are tributary to the shared sanitary sewers, including data on all
point sources relating to discharge quality, and information produced as a result of
monitoring, inspection and enforcement. It is the intent of the parties that, except in
an emergency as set forth in Section 3(b) (iii), if either Party determines that
enforcement actions or additional enforcement actions are or may be needed with
respect to a discharge originating within the other Party's jurisdiction, the Party so
determining shall notify the other Party, and the Parties shall meet and confer in order
to determine the appropriate enforcement actions to be taken and the roles of the
Parties.
579683.1 6
(iii) In the event of a bona fide emergency, any affected Party may proceed with
enforcement measures it reasonably deems necessary to protect the shared sanitary
sewers within its jurisdiction, but such Party shall notify the other Party of such
action as soon thereafter as possible.
(iv) Either Party, upon becoming aware through its monitoring or inspection or by
information received from a discharger or a third party, of any discharge originating
within any area within its jurisdiction that is tributary to a shared sanitary sewer
within the other Party's jurisdiction, which presents an imminent danger to the public
health, safety or welfare, or the environment, or which threatens to interfere with the
operation of the other Party's sewerage system, shall immediately notify the other
Party of such discharge. Each Party shall also immediately infonn the other Party of
any discharger within such tributary areas which has been determined by such Party
to be in non-compliance with the terms of its discharge permit or such Party's
Discharge Regulations and of what enforcement action is proposed to be taken by
such determining Party.
(c) City Delegation of Secondary Enforcement Authority to District.
(i) Delegation of City's Enforcement Authgdly_to District. To the extent permitted by
law, City hereby delegates to District, the limited authority necessary, within the
scope of this Agreement, to enforce City's Discharge Regulations and the terns and
conditions of any sewer connection or discharge permits applicable in the service
areas within the City's jurisdiction which are tributary to the shared sanitary sewers
located within District's jurisdiction.
(ii) Secondary Enforcement by District. Within those portions of City's service areas that
are tributary to shared sanitary sewers located within the District's ,jurisdiction, if the
District makes a determination that enforcement or additional enforcement is
necessary in a particular instance, and if the City has not initiated the enforcement or
additional enforcement, the District shall be entitled to proceed independently to
pursue enforcement as it deems appropriate; provided that the District has first
requested that the City respond with the appropriate enforcement and the City has
failed to respond within a period of time that is reasonable (based on the urgency of
the circumstances). Except in an emergency, if the District determines to take
independent actions pursuant to is paragraph, it shall first notify the City as soon as
possible, but not less than twenty-four (24) hours in advance of the intended
enforcement action. Such notice may be given in writing or by telephone or by
electronic communication or facsimile, confirmed in writing.
(d) District Delegation of Secondary Enforcement Authority, thy.
(i) Delegation of District's Enforcement Authority to City. To the extent permitted by
law, District hereby delegates to City, the limited authority necessary, within the
scope of this Agreement, to enforce District's Discharge Regulations and the terms
and conditions of any sewer connection or discharge permits applicable lin the service
5796&3.1
areas within the District's jurisdiction which are tributary to the shared sanitary
sewers located within City's jurisdiction.
(ii) Secondary Enforcement by City. Within those portions of District's service areas that
are tributary to shared sanitary sewers located within the City's jurisdiction, if the
City makes a determination that enforcement or additional enforcement is necessary
in a particular instance, and if the District has not initiated the enforcement or
additional enforcement, the City shall be entitled to proceed independently to pursue
enforcement as it deems appropriate; provided that the City has first requested that
the District respond with the appropriate enforcement and the District has failed to
respond within a period of time that is reasonable (based on the urgency of the
circumstances). Except in an emergency, if the City determines to take independent
actions pursuant to this paragraph, it shall first notify the District as soon as possible,
but not less than twenty-four (24) hours in advance of the intended enforcement
action. Such notice may be given in writing or by telephone or by electronic
communication or facsimile, confirmed in writing.
(e) Nothing herein is intended to relieve cither Party from any responsibility it may
otherwise legally have for enforcement within its own jurisdiction or make the Parties jointly
responsible therefore.
5. REMEDIES
In addition to any other remedies provided elsewhere in this Agreement and by law, the
parties shall be entitled to specific performance. The parties acknowledge that monetary damages
are not an adequate remedy in the event of a breach by either Party to this Agreement with respect to
the obligations to construct or repair facilities and to discontinue wastewater discharges to affected
sewers. The Parties agree that the construction, repair or discontinuance obligations shall be
specifically enforceable by any court of competent jurisdiction.
6. INDEMNIFICATION.
Each Party shall defend, indemnify and hold harmless the other Party and each of its officers,
directors, council members, employees, agents and representatives against and from any and all
actions; claims, damages to persons or property, fines, fees, penalties, obligations or liabilities,
including attorney's fees, that may be asserted or claimed by a person, firm, corporation political
subdivision, governmental agency, or other organization, arising out of, resulting from, or in
connection with (i) the negligence or willful misconduct of itself, its officers, agents, employees, or
representatives in the performance of this Agreement, and (ii) any wastewater discharge from a
sanitary sewer operated by, or on behalf of, itself, into a shared sanitary sewer within the jurisdiction
of the other Party.
7. TERM AND TERMINATION.
The terra of this Agreement shall commence upon approval and execution of this document
by both parties and shall expire on June 30, 2067. This Agreement may be terminated by written
notice to the other party at least 18 months in advance. The party electing to terminate agreement
57968,.1
must ensure that all of its respective sewage flows are diverted into a separate conveyance
infrastructure.
8. AMENDMENT.
(a) This Agreement maybe amended by the written agreement of both parties.
(b) Each Party shall promptly notify the other Party of, and the Parties shall endeavor to
appropriately amend Exhibits "A" and/or "B" to this Agreement within a reasonable time following,
(i) the withdrawal and disconnection of tributary areas from any shared sewers, (ii) any changes in
the land use designation of an area tributary to a shared sanitary sewer, (iii) changes in other unit
flow factors utilized in calculating the Party's respective proportionate flows and cost sharing
percentages, or (iv) construction of new shared sanitary sewers.
9. NOTICES.
All notices or other communications required or permitted hereunder shall be in writing, and
shall conclusively be deemed to have been given upon the date it is (i) enclosed in a sealed envelope
addressed to the Party to whom it is intended, and deposited in the United States Mail with adequate
postage; (ii) delivered to the office of the intended Party; or (iii) sent through other commercially
reasonable means, such as overnight delivery by a reputable courier company, The addresses of the
respective parties for all notices shall be:
CITY: City of Santa Ana
Attention: City Clerk
20 Civic Center Plaza, M-30
Santa Ana, CA 92701
City of Santa Ana
Attn: Director of Public Works
20 Civic Center Plaza, M-21
Santa Ana, CA 92701
DISTRICT: Garden Grove Sanitary District
Attn.: General Manager
P. O. Box 3070
Garden Grove, CA 92342
Any Party may, by written notice to the others, designate a different address, which shall be
substituted for that specified above.
10. SEVERABILITY.
If any term, provision, covenant, or condition set forth in this Agreement is held by the final
judgment of a court of competent jurisdiction to be invalid, void, or unenforceable, the remaining
provisions, covenants, and conditions shall continue in fiull force and effect to the extent that the
basic intent of the Parties as expressed herein can be accomplished. hr addition, in such event the
Parties shall cooperate in good faith in an effort to amend or modify this Agreement in a manner
979683.1
such that the purpose of the invalidated or voided provision, covenant, and condition can be
accomplished to the maximum extent legally permissible; provided, however, that in no event shall
either Party be required to agree to an amendment or modification of this Agreement that materially
adversely impacts its rights or materially increases its obligations or risks as set forth herein.
11. WAIVER.
No waiver of any right or remedy by a Party with respect to any occurrence or event under
this Agreement shall constitute a continuing waiver or be deemed a waiver of any right or remedy in
respect to any other or subsequent occurrence or event.
12. ENTIRE AGREEMENT.
This Agreement (including the Exhibits hereto) constitutes the entire understanding and
agreement of the Parties and supersedes all previous negotiations, discussions and agreements
between the Parties relative to the joint use of sanitary sewers.
13. COUNTERPARTS.
This Agreement may be executed in counterparts, each of which shall be deemed an original
and all of which shall constitute but one and the same instrument.
14. RECITALS.
The Recitals above are hereby incorporated into this section as though fully set forth herein
and each Party acknowledges and agrees that such Party is bound, for purposes of this Agreement,
by the same.
579683.1 10
IN WITNESS WHEREOF, the Parties have caused this Agreement to be executed by their duly
authorized officers as of the date first set forth above.
ATTEST:
By: �& 0 � 4i
Board Secretary'
APPROVED AS TO FORM:
By: 6w "hal
District C u sel
ATTEST:
By: _ ✓moi . �'W Gd
Maria D, Ruizar
Clerk of the Council
APPROVED AS TO FORM:
SONIA R. CARVALFIO, CITY ATTORNEY
By:
J n Funk
Assistant City Attorney
APPROVAL,, ECOMMENDED
Fre , M usavipour.
Execut�ve Director
Public Works Agency
"DISTRICT"
GARDEN GROVE SANITARY DISTRICT
By:Aeneral
_.
nager
"CITY"
CITY OF SANTA ANA
By:
City Manager
579687.1 11
EXHIBIT "A"
MAP OF SHARED SANITARY SEWERS AND TRIBUTARY AREAS
579683.1
,M-41
Legend
• •• Santa Ana City Limit --'
— Shared Sewer Tributary Boundary 3x
Shared GGSD Sewers
® Santa Ana Severs
— GCSD Trunks tT r;._-'
Corr
_
128
G 22 12A TU
of
EF
JiL
IL
r
i L_!
s
i9
Exh}bit A-1: Overview -City of Santa Ana and Garden Grove Sanitation District Shared Sewer System
Legend ..
^^ Santa Ana City Limit
-" Shared Sewer Tributary Boundary
— Shared GGSD Sewers
Santa Ana Sewers
^^^� OCSD Trunks
I
E
�r
t
-----------
Exhibit A-2: Detail - City of Santa Ana and Garden Grove Sanitation District Shared Sewer System
Legend
Santa Ane City Limit
Shared Sower Tributary Boundary
Shared GGSD Sewers -~�--- ^"'µ-�•••-- .
Santa Ane Sewers
^• OCSD Trunks
�a
Ig
4�
h
Exhibit A-3: Detail -City of Santa Ana and Garden Grove Sanitation District Shared Sewer System
Legend-
•••• Santa Ana City Limit
�^ Shared Sewer Tributary Boundary
""` Shared GGSD Sewers
® Santa Ana Sewers
OCSD Trunks
-
-
-
•_--
Jj
Exhibit A-4: Detail - City of Santa Ana and Garden Grove Sanitation District Shared Sewer System
UNIT FLOW FACTORS AND PROPORTIONATE FLOWS
579683.1
Exhibit B: Wastewater Flow Split Percentages between Jurisdictions
Shared Sewer Location
Marty -Lewis to Slemon
Di . arneter
8"
Located
Within
District
Current Flow Split
Garden Grove Flow
Proportion
60%
Analysis
ProportionSewer
Santa Ana
40%
Marty- Lewis westto city Boundary
8"
District
60%
40%
Marty- City Boundary westto Laird
8"
City
60%
40%
Laramore- City Boundary to Laird
8"
City
44%
56%
Laird- City Boundary south to Laramore
8"
city
65%
35%
Laird-Laramore to Lori
8"
City
49%
51%
Laird - Lori to Marty
8"
City
2351.
77%
Laird - Marty to Trask
8"
City
53%
47%
Trask - Laird to Fairview
10"
City
441°
56%
Lori- Fairviewto Cotter
8"
City
20%
80%
Cotter - Lori to Downie
8"
City
20%
80%
Downie- Fairview to Cotter
8"
City
15%
85%
Cotter -Downie to Marty
8"
City
22%
78%
Marty- Cotter to Fairview
8"
City
22%
78%
Fairview - Marty to Trask
8"
City
34%
6691.
Westminster - Buena to Roxey
10"
District
18%
82%
Westminster-Roxey to Clinton
15"
District
181Y.
82%
Clinton - Kee€to Westminster
8"
District
95%
551
Clinton - Keel to end of Clinton
8"
District
83%
17%
Green - Clinton/City Boundary to Holiday
1d'
City
805.
20%
Washington- Holiday to Harbor
10'/12"
City
18%
82%
Westminster Clinton to Harper
15"
City
23%
77%
Westminster -Harper to Laurel
15"
City
29%
71%
Westminster- Laurel to Enterprise
15"
City
291Y
71%
Westminster- Enterprise to Nautilus
15"
City
29%
71%
Westminster- Nautilus to east Of Harbor
15"
City
29%
71%
Westminster- East of Harbor to Harbor
15"
City
30%
7091
Harbor - Westminster to Century
15"
City
0%
100%
Harbor- Century to Washington
15"
City
0%
10051.
Harbor- Washington to Hazard
15"
City
99,
91%
Harbor- Hazard to 5th
15"
City
6°%
94%
Harbor -5th to Ist
15."
City
5%
95%
Westminster -Harbor to West
15"
City
30%
70%
Westminster - West to Newhope
15"
City
3091
70%
Westminster- East of Newhope to Newhope
10"
City
4791
53%
Westminster- Newhope west to City Boundary
10"
City
77%
23%
Westminster- City Boundary to Parsons
10"
District
77%
23%
Westminster- Parsons west to City Boundary
10"
District
78%
22%
Westminster- City Boundary to Roslta
_
10"
City
83%
17%
Westminster- Rosita to La Bonita
10"
City
83%
17%
Westminster - La Bonita to Anita
10"
City
83%
17%
Westminster - Anita to Euclid
12"
City
95%
5%
Westminster - La Bonita to Euclid
8"
City
0%
1005/1
Euclid- Westminster to 16th
15"
City I
100%