2026-05-11T13:12:32-05:00 2025-06-30 582487348 Aprio Advisory Group LLC 2185 N California Blvd Suite 350 Walnut Creek CA 94596 990 2024-07-01 942951373 San Francisco Estuary Institute SANF 5107467360 4911 Central Avenue Richmond CA 94804 Emily Corwin Interim Executive Director 5107467360 2026-05-06 1 1 Stacy Cullen P00974308 9252102180 2026-05-06 2024 2025-03-06 01:10:19Z Emily Corwin 4911 Central Avenue Richmond CA 94804 19594340 0 X www.sfei.org X 1983 CA Provide scientific support and tools for decision making and communication through collaborative efforts. 15 15 99 15 0 0 226989 134388 15192290 19378788 134237 66026 37531 15138 15591047 19594340 0 0 0 0 9395432 11686052 0 0 0 6063664 7424671 15459096 19110723 131951 483617 18144200 18188462 12322632 11791585 5821568 6396877 X Provide scientific support and tools for decision making and communication through collaborative efforts. 0 0 5827917 7424659 Clean Water Program: Our Clean Water Program is one of the nation's premier water quality science supporting aquatic resource protection. Clean Water anticipates and meets the water quality information needs of managers and the public. The Regional Monitoring Program for Water Quality in San Francisco Bay is the flagship of the Clean Water Program. 3723984 4580680 Resilient Landscapes Program: Resilient Landscapes develops ecosystem restoration and landscape management strategies that sustain key ecological services. We rigorously evaluate management alternatives using innovative visualization and design. 3056124 4094449 Regional Monitoring Program (RMP): The RMP is a subset of the Clean Water Program. Chemical contamination in San Francisco Bay is governed by the San Francisco Bay Regional Water Quality Control Board (the Water Board). The Water Board has a wellarticulated framework for managing contamination in the Bay contained in the Water Quality Control Plan (Plan). The Plan classifies the valued attributes of the Bay as "beneficial usesX and establishes water quality objectives that are protective of these beneficial uses. The RMP is an innovative collaborative effort between the Institute, the Water Baord, and the regulated discharges community. This program for contaminants of concern in the San Francisco Estuary is the primary source of information and is used to evaluate beneficial useimpairment in the Bay due to chemical contamination. 3079542 3294138 Environmental Informatics(EI): Working with both internal and external collaborators, Environmental Informatics operationalizes credible scientific knowledge using innovative technologies. The program is a union of multiple disciplines, organized to promote data management, visualization, analysis, and software development in support of ongoing and emerging needs.Environmental Informatics staff guide statewide technology efforts aimed to promote data transparency and exchange. They enjoy a strong track record of success and salience in a highly competitive technology environment. By augmenting the capacity of key public partners, the team credibly translates authoritative aquatic ecosystem data into dynamic, visually stimulating information to guide and evaluate environmental planning, management, and regulatory decisions.Aquatic Science Center (ASC): Was formed to assist with the efficient delivery of financial, scientific, monitoring, and information management support functions. 3079542 3294138 15687567 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 44 0 1 99 1 0 0 0 0 0 0 0 0 0 0 0 0 0 X 15 15 0 0 0 0 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 CA X Patrick Walsh 5107467360 4911 Central Avenue Richmond CA 94804 Ann Hayden Chair - SFEI 0.00 X X 0 0 0 Skyli Mcafee Vice Chair - SFEI 0.00 X X 0 0 0 Amber Mace Vice Chair - ASC 0.00 X X 0 0 0 Jessica Law Secretary 0.00 X X 0 0 0 Lorien Fono Treasurer 0.00 X X 0 0 0 Carter Brown Member 0.00 X 0 0 0 Phil Crader Member 0.00 X 0 0 0 Xavier Fernandez Member 0.00 X 0 0 0 Adam Laputz Member 0.00 X 0 0 0 James McGrath Member 0.00 X 0 0 0 Amit Mutsuddy Member 0.00 X 0 0 0 William Peterson Member 0.00 X 0 0 0 Emma Russell Member 0.00 X 0 0 0 Lori Schectel Member 0.00 X 0 0 0 Luisa Valiela Member 0.00 X 0 0 0 Warner Chabot Executive Director 40.00 X 182526 0 0 Anthony Hale Program Director 40.00 X 167642 0 0 David Senn Program Director 40.00 X 170149 0 0 Jay Davis Program Director 40.00 X 169163 0 0 Karen Verpeet Program Managing Dir 40.00 X 176504 0 0 Jennifer Trudeau Program Director 40.00 X 156932 0 0 Melissa Foley Program Director 40.00 X 147069 0 0 Scott Dusterhoff Porgram Managing Director 40.00 X 139842 0 0 Cristina Grosso Porgram Managing Director 40.00 X 132884 0 0 William Featherston Sr. System Administrator 40.00 X 128845 0 0 Donald Yee Sr. Scientist 40.00 X 128022 0 0 1699578 0 0 11 0 1 0 USGS-WSC PO Box 6200-27 Portland OR 97228 Research Work 966822 Integral Consulting Inc PO Box 209076 Dallas TX 75320 Research Work 427849 ICF Jones & Stokes Inc 1902 Reston Metro Plaza Reston VA 20190 Research Work 357306 SGS AXYS Analytical Inc 4036 Youngfield Street Wheat Ridge CO 80033 Research Work 328754 UC Davis PO Box 989062 West Sacramento CA 95798 Research Work 286919 13 134388 134388 Program Service Revenue 541900 19378788 19378788 19378788 66026 66026 8737 0 8737 8737 8737 Other Income 900099 6401 6401 6401 19594340 19393926 0 66026 X 1022916 796949 225967 8600077 6700279 1899798 468638 467044 1594 871552 868587 2965 722869 720410 2459 56218 56218 29273 29273 5625608 5380387 245221 222393 101459 120934 152381 131743 20638 416032 416032 79897 72264 7633 73488 50018 23470 10320 10320 140729 140729 Supplies 399695 362728 36967 Licenses and Fees 125456 269 125187 Lease Expenses 35643 35643 Repairs and Maintenance 8929 8929 48609 35430 13179 19110723 15687567 3423156 0 826351 1244931 5605706 3541845 57890 53081 192868 150280 9044 42588 10539450 12538675 1105759 767342 18144200 18188462 1940365 2352833 9566423 8869053 815844 569699 12322632 11791585 X 5688281 6373527 133287 23350 5821568 6396877 18144200 18188462 483617 91692 0 X X 0 1 X 1 1 1 X 771379 1765038 302000 226989 134388 3199794 11557335 12521226 13448204 15192290 19378788 72097843 12328714 14286264 13750204 15419279 19513176 75297637 0 0 0 75297637 26710 83940 71509 154935 74763 411857 26710 83940 71509 154935 74763 411857 2617 1136 23623 6401 33777 12355424 14372821 13822849 15597837 19594340 75743271 0.99410 0.99360 0.00540 0.00600 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 170700 146452 24248 22168 3828 18340 42588 Lease Liability 569699 569699 X 19686032 91692 91692 19594340 0 19594340 19110723 0 19110723 0 19110723 Part X, Line 2: The Organization is a nonprofit organization exempt from federal income taxes under Internal Revenue Code Section 501(c)(3). Accordingly, no provision for federal income taxes is required. The Organization applies the guidance on accounting for uncertain tax provisions in FASB ASC 740 Income Taxes. The Organization is no longer subject to income tax examinations for tax years up to and including 2022. X 0 0 0 0 0 0 0 0 0 Warner Chabot Executive Director 182526 0 0 0 0 0 0 0 0 0 182526 0 0 0 Karen Verpeet Program Managing Dir 176504 0 0 0 0 0 0 0 0 0 176504 0 0 0 David Senn Program Director 170149 0 0 0 0 0 0 0 0 0 170149 0 0 0 Jay Davis Program Director 169163 0 0 0 0 0 0 0 0 0 169163 0 0 0 Anthony Hale Program Director 167642 0 0 0 0 0 0 0 0 0 167642 0 0 0 Jennifer Trudeau Program Director 156932 0 0 0 0 0 0 0 0 0 156932 0 0 0 Form 990, Part VI, Section A, line 7a The Board of Directors appoints other Board Members as well as the Executive Director. Form 990, Part VI, Section A, line 7b Decisions of the Governing Board are subject to approval by the voting members of the Board of Directors. Form 990, Part VI, Section B, line 11b The Governing body is provided a draft version of the Form 990 to review for accuracy and completeness. Form 990, Part VI, Section B, line 12c The staff is made aware of the conflict of interest policy on their hire date and is required to sign a form acknowledging the receipt of the policy. All senior staff meets each week to discuss financial and business issues. The staff is aware of the consequences of not adhering to this policy. Form 990, Part VI, Section B, line 15 Members of the SFEI Board of Directors recommendations are accompanied by a compensation survey of similar nonprofit organizations performing duties or services typical to SFEI. An employee's salary is negotiated and set by the Executive Director of the Institute within guidelines set by the Board of Directors. Form 990, Part VI, Section C, line 19 Other information regarding San Francisco Estuary Institute may be available upon request. Form 990, Part IX, line 11g Other Professional Fees: Program service expenses 109,796. Management and general expenses 245,221. Fundraising expenses 0. Total expenses 355,017. Contract Labor: Program service expenses 5,270,591. Management and general expenses 0. Fundraising expenses 0. Total expenses 5,270,591. Part XII, Line 2c No change in process from prior year. Aquatic Science Center 4911 Central Avenue Richmond CA 94804 320240043 Promotion & Delivery, Science Water Project CA Joint Powers Authori N/A 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0