Title:
Title
Agreement: Combined Sewer System Regulatory Services for Fiscal Year 2019/2020
End
FileID
File ID: 2019-01099
Location
Location: Citywide
Recommendation:
Recommendation
Pass a Motion authorizing the City Manager or the City Manager's designee to execute a Professional Services Agreement with Larry Walker Associates, Inc to provide regulatory compliance support services for the Combined Sewer System (CSS) for Fiscal Year 2019/20, for an amount not-to-exceed $434,418.
Contact: Lisa Moretti, Project Manager (916) 808-5390; Sherill Huun, Supervising Engineer (916) 808-1455; Dan Sherry, Engineering & Water Resources Division Manager, (916) 808-1419; Department of Utilities
Body
Presenter: None
Attachments:
1-Description/Analysis
2-Agreement
Description/Analysis
Issue Detail: Staff recommends Council approve an agreement with Larry Walker Associates, Inc. (LWA) for the Combined Sewer System (CSS) monitoring services and regulatory support for Fiscal Year 2019/20, which will include reporting activities through January 2021.
The City of Sacramento owns and operates the CSS, which serves the older portion of Downtown Sacramento. The CSS is regulated under a National Pollutant Discharge Elimination System (NPDES) permit (CSS Permit) (Permit No. CA0079111, Order No. R5-2015-0045) issued by the Central Valley Regional Water Quality Control Board. The goals of the CSS Permit are to protect the water quality of the Sacramento River from CSS discharges, reduce Combined Sewer Overflows into the Sacramento River and to reduce flooding and outflows within the area of the City served by the CSS. The CSS Permit specifies required maintenance and operational requirements, effluent limits, sampling requirements, record keeping and regulatory reporting.
Services provided by this agreement include sample collection, laboratory analysis, regulatory reporting, assistance with permit reissuance, evaluation and optimization of CSS performance, and pro...
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