ADMINISTRATIVE COMMITTEE |
||||
|
||||
2. |
Consider Authorization to Enter into Reimbursement Agreement with
City of Seaside for Appraisal at Phase 1 Santa Margarita ASR Site |
|||
|
||||
Meeting Date: |
October 14, 2013 |
Budgeted: |
Yes |
|
|
||||
From: |
David J. Stoldt, |
Program/ |
1-2-1 |
|
|
General Manager |
Line Item No.: |
A. 1. |
|
|
||||
Prepared By: |
|
Cost Estimate: |
$4,350 |
|
|
||||
General Counsel Review: N/A |
||||
Committee Recommendation: The Administrative Committee reviewed this
item on October 14, 2013 and recommended ___________. |
||||
CEQA Compliance: N/A |
||||
SUMMARY:
The Board will consider authorization to enter into a reimbursement
agreement with the City of Seaside (Exhibit
2-A) for an appraisal of the Phase 1
Santa Margarita Aquifer Storage and Recovery (ASR) site, located on former Fort
Ord lands near General Jim Moore Boulevard and Eucalyptus Road in Seaside. The appraisal would be conducted at the
request of the City as part of their review of the Monterey Peninsula Water
Management District (MPWMD or District) request to expand the Phase 1 site
property. The 0.88 acre expansion is for
enlargement of the existing percolation basin to accommodate the required
backflushing of the existing ASR wells at both the Phase 1 and 2 sites, and to
facilitate placement of additional underground pipelines to and from the new Santa
Margarita facility building. These
pipelines will enable water produced from offsite ASR wells to be treated to
drinking water standards at the facility building prior to transmission into
the California American (Cal-Am) system for delivery to Monterey Peninsula
water users.
RECOMMENDATION:
District staff recommends authorization for expenditure of budgeted
funds up to $4,350, which includes the $2,850 quoted cost from the City’s
appraiser, plus an additional $1,500 for potential follow-up work by the City
and/or MPWMD staff to complete the needed documentation for the appraisal
process. Staff will proceed to finalize
the reimbursement agreement (Exhibit 2-A) with its attachments, and execute the document
if this item is adopted with the Consent Calendar.
BACKGROUND:
The District secured an easement for the first ASR well at the Phase 1
ASR site in 2000 from the US Army, and amended the easement in 2007 for the
second ASR well. The existing easement
area totals 1.09 acres. Subsequently in
2007, the District and Cal-Am began discussions of the need for pipelines to
the Phase 1 ASR facility building in order to allow water treatment of expanded
ASR facilities that were being considered at that time as part of Cal-Am’s
Coastal Water Project. Accordingly, in
2009 the District designed the Phase 1 facility building to have the capacity
for treatment from other offsite ASR wells, while subsequently beginning
negotiations with the City of Seaside and Fort Ord Reuse Authority (FORA) for
additional land area needed for pipeline placement, as the existing easement
area is not wide enough near the entrance to place the needed pipelines. In order for FORA to issue a Right of Entry
for placement of the pipelines adjacent to the existing easement, FORA needs
approval from the City, as these lands will ultimately be transferred to the
City once munitions cleanup operations are completed in this area of former
Fort Ord.
The current size of the expansion
area requested (0.88 acres) is also intended to allow for expansion of the
existing backflush (BF) percolation basin, as it was determined in 2012 that it
is not feasible to install a separate BF percolation basin at the Phase 2 ASR
site at Seaside Middle School. This is
due to the topographic constraints at the Phase 2 site, combined with recently
adopted restrictive requirements for compliance with the California Division of
the State Architect (DSA) engineering design standards that are applicable to
school facilities. Because of the DSA
issues, and the fact that routine backflushing operations are critical for
successful ASR operations, the District conducted an evaluation of alternative
sites for additional BF basin capacity.
Discussion with the City indicated that other offsite options would not
be as desirable to the City as expanding the existing Phase 1 site BF
basin. Accordingly, expansion of the
existing BF basin, although not ideal given the need to design around other
existing site facilities, is being planned to fit within the requested easement
expansion area.
IMPACT
ON STAFF/RESOURCES: Planning, design, construction and operation
of the ASR Project facilities are ongoing significant staff commitments, as
reflected in the District’s Strategic Plan and annual budgeting. Funds for this work are available in the
MPWMD FY 2013-14 budget under Line Item 1-2-1 A (Water Project 1), adopted June
17, 2013 (Item 23).
2-A Draft Deposit and Reimbursement Agreement
U:\staff\Board_Committees\Admin\2013\20131014\02\item2.docx