Who We Are


The Solano Stormwater Alliance serves our communities by:

Managing storm drain networks in Solano County neighborhoods that flow to the San Francisco Bay

Fostering a culture of stewardship with residents and businesses to prevent stormwater pollution, and

Facilitating local compliance with the Federal Clean Water Act.

Alliance members follow regulations specified within a Municipal Regional Stormwater National Pollutant Discharge Elimination Permit issued by the San Francisco Regional Water Quality Control Board.  The most recent permit was issued in 2022 and is available here.

Meet the Alliance team

The whole is much more than the sum of it’s part. Meet our team!

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Jay Jahangiri

CCM, REM, REPA, ENV SP, CESM, DUO, CSI, QISP, ToR

Environmental Services Manager

City of Vallejo

Jay.Jahangiri@cityofvallejo.net

O | 707-648-5410

C | 209-601-7048

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Alvin Lei

P.E.

Senior Civil Engineer

Public Works – Engineering | City of Fairfield

1000 Webster Street, 3rd Floor, Fairfield, CA 94533

alei@fairfield.ca.gov

O | 707-428-7476

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Nick Lozano

SR. Associate Engineer

Public Works Department – Engineering Division

City of Suisun City  | 701 Civic Center Blvd | Suisun City, CA 94585

nlozano@suisun.com

O | 707-421-7344

C | 707-580-0629

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Jennifer Harrington

Environmental Services Director

Vallejo Flood and Wastewater District

450 Ryder Street, Vallejo, CA 94590

JHarrington@vallejowastewater.org

707 -652-7806 (direct)

707 – 644-8949 (main)

Emily Corwin

M.S. P.E.

Senior Environmental Engineer
Solano Stormwater Alliance Manager

Fairfield-Suisun Sewer District

ecorwin@fssd.com

707-428-9138