| 2025 | Donor Advised Charitable Giving Inc | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $27,500 | paid | ENVIRONMENTAL AND ANIMALS | 202611199349300601 |
| 2025 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $27,350 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Merck Foundation a New Jersey Nonprofit Corporation | Wissahickon Valley Watershed Association Ambler, PA | B | $25,000 | paid | Contribution provided | 202641119349100304 |
| 2025 | Charities Aid Foundation America | Wissahickon Valley Watershed Associ Ambler, PA | A | $9,034 | paid | CHARITABLE DONATION | 202610489349300906 |
| 2025 | The Robert and Judith Sturgis Family Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $500 | paid | General & Unrestricted | 202621839349100507 |
| 2024 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $136,668 | paid | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202543189349102354 |
| 2024 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $37,650 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $37,000 | approved, future | COMPLETE PHASE 1 OF A WATERSHED-WIDE PROJECT PLAN TO MANAGE STORMWATER EFFORTS | 202543189349102354 |
| 2024 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $37,000 | paid | COMPLETE PHASE 1 OF A WATERSHED-WIDE PROJECT PLAN TO MANAGE STORMWATER EFFORTS | 202543189349102354 |
| 2024 | Merck Foundation a New Jersey Nonprofit Corporation | Wissahickon Valley Watershed Association Ambler, PA | B | $25,000 | paid | Contribution provided | 202521289349101802 |
| 2024 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $25,000 | paid | General & Unrestricted | 202512129349100801 |
| 2024 | Vanguard Charitable Endowment Program | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $12,750 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202511349349313096 |
| 2024 | National Philanthropic Trust | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $10,200 | paid | HUMAN SERVICES | 202511339349301311 |
| 2024 | Jewish Federation of Greater Philadelphia | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $6,400 | paid | ENDOWMENTS, DONOR ADVISED FUNDS (DAFS), RESTRICTED GIFTS, AND STRATEGY AND IMPACT | 202501489349301315 |
| 2024 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $5,500 | paid | Charitable Event | 202512129349100801 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Wissahickon Trails Ambler, PA | A | $5,500 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | American Online Giving Foundation Inc | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $5,185 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $5,000 | paid | General Purpose (Director Discretionary) | 202512129349100801 |
| 2024 | Michael & Patricia Scully Family Foundation C/O Michael a Scully | Wissahickon Valley Watershed Association Ambler, PA | B | $500 | paid | TO PROTECT THE QUALITY AND BEAUTY OF THE WISSAHICKON CREEK | 202512479349101006 |
| 2024 | The Pfizer Foundation Inc | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $455 | paid | MATCHING GIFTS | 202503119349101850 |
| 2023 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $136,668 | approved, future | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202433199349103223 |
| 2023 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $136,666 | paid | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202433199349103223 |
| 2023 | The Bank of America Charitable Foundation Inc | Wissahickon Valley Watershed Asso Ambler, PA | C | $37,500 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | National Fish and Wildlife Foundation | Wissahickon Valley Watershed Association Ambler, PA | A | $36,132 | paid | STORMWATER INFRASTRUCTURE | 202402269349300850 |
| 2023 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $27,275 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Vanguard Charitable Endowment Program | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $27,250 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $25,000 | paid | General & Unrestricted | 202401939349100130 |
| 2023 | Open Space Institute Land Trust Inc | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $15,000 | paid | DELAWARE RIVER WATERSHED PROTECTION | 202422999349301857 |
| 2023 | Jewish Federation of Greater Philadelphia | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $6,750 | paid | ENDOWMENTS & DAF | 202431809349300223 |
| 2023 | National Philanthropic Trust | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $6,500 | paid | ENVIRONMENT, ANIMALS | 202431429349301368 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Wissahickon Trails Ambler, PA | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $5,000 | paid | General Support (Director Discretionary) | 202401939349100130 |
| 2023 | Chubb Charitable Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $3,000 | paid | Matching Gifts | 202443169349101574 |
| 2023 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $2,000 | paid | Healthy Workplace | 202401939349100130 |
| 2023 | The Pfizer Foundation Inc | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $854 | paid | MATCHING GIFTS | 202412839349100921 |
| 2023 | The Bradburd Family Foundation | Wissahickon Valley Watershed Assocation Ambler, PA | C | $750 | paid | SUPPORT ORGANIZATION'S PURPOSE | 202302859349100900 |
| 2023 | Chubb Charitable Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $500 | paid | Matching Gifts | 202443169349101574 |
| 2023 | Michael & Patricia Scully Family Foundation C/O Michael a Scully | Wissahickon Valley Watershed Association Ambler, PA | B | $500 | paid | TO PROTECT THE QUALITY AND BEAUTY OF THE WISSAHICKON CREEK | 202402279349100815 |
| 2023 | Amazonsmile Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $34 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $273,334 | approved, future | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202523459349100402 |
| 2022 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $273,334 | approved, future | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202323199349105797 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Wissahickon Trails Ambler, PA | A | $255,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $136,666 | paid | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202523459349100402 |
| 2022 | The William Penn Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $136,666 | paid | PHASE 2+ DRWI - WISSAHICKON VALLEY WATERSHED ASSOCIATION (UPSTREAM SUBURBAN PHILADELPHIA) | 202323199349105797 |
| 2022 | Jewish Federation of Greater Philadelphia | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $82,500 | paid | GENERAL AND/OR PROGRAM SUPPORT - DONOR ADVISED FUNDS | 202301969349300605 |
| 2022 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $50,000 | paid | Four Mills Barn Renovation Fund | 202332279349100233 |
| 2022 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $38,790 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $38,790 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | The Bank of America Charitable Foundation Inc | Wissahickon Valley Watershed Assoc Ambler, PA | C | $37,500 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | Merck Foundation a New Jersey Nonprofit Corporation | Wissahickon Valley Watershed Association Ambler, PA | B | $25,000 | paid | Contribution provided | 202313179349100526 |
| 2022 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $25,000 | paid | Education & Engagement Programs | 202332279349100233 |
| 2022 | National Fish and Wildlife Foundation | Wissahickon Valley Watershed Association Ambler, PA | A | $10,572 | paid | GREEN STORMWATER INFRASTRA. | 202311869349301051 |
| 2022 | Montgomery County Foundation Inc | Wissahickon Trails Ambler, PA | A | $10,000 | paid | GRANT IN SUPPORT OF OPERATIONS | 202321329349308017 |
| 2022 | Schwab Charitable Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $9,400 | paid | ENVIRONMENTAL AND ANIMALS | 202330939349300403 |
| 2022 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $5,000 | paid | General & Unrestricted | 202332279349100233 |
| 2022 | The Martin and Florence D Hafter Family Foundation | Wissahickon Valley Watershed Association Ambler, PA | B | $2,500 | paid | GENERAL TAX EXEMPT PURPOSES | 202341319349103394 |
| 2022 | The Pfizer Foundation Inc | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $555 | paid | MATCHING GIFTS | 202313079349100411 |
| 2022 | Michael & Patricia Scully Family Foundation C/O Michael a Scully | Wissahickon Valley Watershed Association Ambler, PA | B | $500 | paid | TO PROTECT THE QUALITY AND BEAUTY OF THE WISSAHICKON CREEK | 202301589349100010 |
| 2022 | Amazonsmile Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $22 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $55,665 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $50,000 | paid | Four Mills Barn Renovation Fund | 202242589349100809 |
| 2021 | The Bank of America Charitable Foundation Inc | Wissahickon Valley Watershed Assoc Ambler, PA | C | $25,000 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $25,000 | paid | Education & Engagement Programs | 202242589349100809 |
| 2021 | National Fish and Wildlife Foundation | Wissahickon Valley Watershed Association Ambler, PA | A | $20,261 | paid | CONSERVATION PROJECTS | 202202229349301755 |
| 2021 | Schwab Charitable Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $17,100 | paid | ENVIRONMENTAL AND ANIMALS | 202230499349301028 |
| 2021 | Jewish Federation of Greater Philadelphia | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $5,250 | paid | GENERAL AND/OR PROGRAM SUPPORT - DONOR ADVISED FUNDS | 202231869349300738 |
| 2021 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $5,000 | paid | General & Unrestricted | 202242589349100809 |
| 2021 | The Martin and Florence D Hafter Family Foundation | Wissahickon Valley Watershed Association Ambler, PA | B | $2,000 | paid | GENERAL TAX EXEMPT PURPOSES | 202211309349101931 |
| 2021 | Michael & Patricia Scully Family Foundation C/O Michael a Scully | Wissahickon Valley Watershed Association Ambler, PA | B | $500 | paid | TO PROTECT THE QUALITY AND BEAUTY OF THE WISSAHICKON CREEK | 202232569349100118 |
| 2020 | National Fish and Wildlife Foundation | Wissahickon Valley Watershed Association Ambler, PA | A | $233,005 | paid | WISSAHICKON HEADWATERS RI | 202132089349300708 |
| 2020 | The William Penn Foundation | Wissahickon Valley Watershed Association Ambler, PA | B | $137,850 | paid | PHASE 2 OF THE DELAWARE RIVER WATERSHED INITIATIVE (UPSTREAM SUBURBAN PHILADELPHIA) | 202113169349102021 |
| 2020 | The Watson Foundation | Wissahickon Valley Watershed Association Ambler, PA | B | $30,000 | paid | Help with its missions. | 202131679349100418 |
| 2020 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $25,000 | paid | Education & Engagement Programs | 202132109349100423 |
| 2020 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $17,740 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Jewish Federation of Greater Philadelphia | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $11,000 | paid | GENERAL AND/OR PROGRAM SUPPORT - DONOR ADVISED FUNDS | 202141739349301429 |
| 2020 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $10,000 | paid | Charitable Event | 202132109349100423 |
| 2020 | Schwab Charitable Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $7,645 | paid | ENVIRONMENTAL AND ANIMALS | 202140489349301804 |
| 2020 | The Philadelphia Foundation | Wissahickon Valley Watershed Association Ambler, PA | A | $5,000 | paid | UNRESTRICTED GRANT | 202143189349301314 |
| 2020 | The Cedarcrest Charitable Foundation Aka Blbb Charitable | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $5,000 | paid | General & Unrestricted | 202132109349100423 |
| 2020 | Walbridge Family Foundation | Wissahickon Valley Watershed Association Fort Washington, PA | C | $5,000 | paid | GENERAL CONTRIBUTION | 202112519349100901 |
| 2020 | Henry Dolfinger 2 Trust UW | Wissahickon Valley Watershed Association Ambler, PA | B | $2,500 | paid | GENERAL | 202102159349100400 |
| 2020 | The Martin and Florence D Hafter Family Foundation | Wissahickon Valley Watershed Association Ambler, PA | B | $1,500 | paid | GENERAL TAX EXEMPT PURPOSES | 202121349349101022 |
| 2020 | Chubb Charitable Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $1,010 | paid | Matching Gifts | 202220129349100907 |
| 2020 | Florence & Gordon Holland Family Foundation | Wissahickon Watershed Association Ambler, PA | D | $1,000 | paid | PUBLIC SUPPORT | 202102649349100705 |
| 2020 | The Bradburd Family Foundation | Wissahickon Valley Watershed Assocation Ambler, PA | C | $300 | paid | SUPPORT ORGANIZATION'S PURPOSE | 202022339349100602 |
| 2020 | Chubb Charitable Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $250 | paid | Matching Gifts | 202220129349100907 |
| 2020 | Michael & Patricia Scully Family Foundation C/O Michael a Scully | Wissahickon Valley Watershed Association Ambler, PA | B | $200 | paid | TO PROTECT THE QUALITY AND BEAUTY OF THE WISSAHICKON CREEK | 202123159349101322 |
| 2020 | Amazonsmile Foundation | Wissahickon Valley Watershed Association Inc Ambler, PA | B | $13 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Schwab Charitable Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $7,950 | paid | ENVIRONMENTAL AND ANIMALS | 202010489349300101 |
| 2019 | The Bradburd Family Foundation | Wissahickon Valley Watershed Assocation Ambler, PA | C | $300 | paid | SUPPORT ORGANIZATION'S PURPOSE | 201922039349100512 |
| 2018 | Fidelity Investments Charitable Gift Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $21,690 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Schwab Charitable Fund | Wissahickon Valley Watershed Association Inc Ambler, PA | A | $16,880 | paid | ENVIRONMENTAL/ANIMALS | 201930459349302018 |
| 2018 | National Fish and Wildlife Foundation | Wissahickon Valley Watershed Association Ambler, PA | A | $13,542 | paid | Wissahickon Headwaters St | 201921359349308927 |
| 2018 | The Bank of America Charitable Foundation Inc | Wissahickon Valley Watershed Associ Ambler, PA | C | $500 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | The Steven H Korman Family Foundation | Wissahickon Watershed Valley Association Ambler, PA | C | $500 | paid | PROTECT OPEN SPACE, RESTORE HABITATS AND IMPROVE WATER QUALITY | 201901339349100900 |