LEFTHAND WATERSHED OVERSIGHT GROUP
Data sourced from IRS 990 public filings
LEFTHAND WATERSHED OVERSIGHT GROUP PROTECT & RESTORE WATERSHEDS FOR PEOPLE & ENVIRONMENTS USING A COLLABORATIVE, SCIENCE-BASED APPROACH.
General Population
Local (City/County Level)
Direct Service Delivery
Education & Awareness
Environment
Conservation & Land Protection
Climate Change & Clean Energy
Annual Revenue
$1,572,581
Known Funders
5
Grants Received
8
Financial History
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2024 | $1,572,581 | $1,405,848 | $1,467,238 |
| 2023 | $1,204,990 | $964,126 | $1,378,215 |
| 2022 | $934,998 | $707,404 | $869,483 |
| 2021 | $1,066,867 | $753,965 | $637,981 |
| 2020 | $993,419 | $831,949 | $330,196 |
| 2019 | $1,480,963 | $1,478,356 | $767,238 |
| 2018 | $1,140,000 | $1,049,569 | $342,160 |
| 2017 | $8,493,093 | $8,438,127 | $1,270,078 |
Top Funders
COMMUNITY FOUNDATION BOULDER COUNTY
BOULDER, CO
$274,180 (2021)
THE ARGOSY FOUNDATION
MILWAUKEE, WI
$40,000 (2023)
THE ARGOSY FOUNDATION
MILWAUKEE, WI
$40,000 (2024)
HILLMAN FAMILY FOUNDATIONS
PITTSBURGH, PA
$30,000 (2023)
THE ARGOSY FOUNDATION
MILWAUKEE, WI
$25,000 (2021)
COLORADO GIVES FOUNDATION
ARVADA, CO
$11,475 (2021)
COLORADO GIVES FOUNDATION
ARVADA, CO
$8,410 (2023)
Unknown foundation
$60 (2023)
Key Personnel
From 2024 IRS 990 filing
T
TERRY PLUMMER
DIRECTOR
S
STEVE ONCLEY
DIRECTOR
J
JENNY MCCARTY
DIRECTOR
J
JIMMY MCALLAN
DIRECTOR
D
DAVID COSGROVE
DIRECTOR
D
DARREN BECK THROUGH 725
DIRECTOR
M
MONICA BORTOLINI
SECRETARY
Officer
K
KATHY PETERSON
TREASURER
Officer
S
SUE SCHAUFFLER
VICE PRESIDENT
Officer
C
CHRISTOPHER SMITH
PRESIDENT
Officer
Showing 10 of 11 key personnel.
Frequently Asked Questions
Other Nonprofits in Colorado
COMMONSPIRIT HEALTH$3,370,844,090
CATHOLIC HEALTH INITIATIVES COLORADO$3,295,837,327
Children's Hospital Colorado$2,014,273,578
Portercare Adventist Health System$1,798,498,907
INTERMOUNTAIN FRONT RANGE INC$1,207,692,656
Unlock Full Nonprofit Data
Sign up for free to access the complete funder list, financial history, program details, key personnel, and smart matching.