- Revenue 2024
- $11,385,865
- Expenses 2024
- $10,812,358
Program services were 68.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- D330
- Classification
- 1000
- Street
- PO BOX 9205
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
JOE WHITWORTH
PRESIDENT
- Total calculated
- $305,795
- From this org
- $262,714
- From related orgs
- $0
- Other
- $43,081
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $262,714
- Bonus
- $0
- Other
- $0
- Deferred
- $13,750
- Nontaxable benefits
- $29,331
- Filer's total
- $305,795
-
RENAI BELL
DIRECTOR OF PRODUCT & ANALYTICS
- Total calculated
- $203,777
- From this org
- $182,125
- From related orgs
- $0
- Other
- $21,652
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $180,125
- Bonus
- $2,000
- Other
- $0
- Deferred
- $9,200
- Nontaxable benefits
- $12,452
- Filer's total
- $203,777
-
DAVID PRIMOZICH
VICE PRESIDENT OF WATER
- Total calculated
- $198,789
- From this org
- $161,381
- From related orgs
- $0
- Other
- $37,408
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $154,381
- Bonus
- $7,000
- Other
- $0
- Deferred
- $8,800
- Nontaxable benefits
- $28,608
- Filer's total
- $198,789
-
DYLAN HARP
LEAD TECHNICAL SCIENTIST
- Total calculated
- $175,151
- From this org
- $155,858
- From related orgs
- $0
- Other
- $19,293
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $153,858
- Bonus
- $2,000
- Other
- $0
- Deferred
- $7,900
- Nontaxable benefits
- $11,393
- Filer's total
- $175,151
-
KIMBERLEE OBILANA
VICE PRESIDENT OF PEOPLE & OPERATIONS
- Total calculated
- $162,686
- From this org
- $153,392
- From related orgs
- $0
- Other
- $9,294
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $146,392
- Bonus
- $7,000
- Other
- $0
- Deferred
- $7,550
- Nontaxable benefits
- $1,744
- Filer's total
- $162,686
-
ERIK RINGELBERG
REGIONAL VICE PRESIDENT CALIFORNIA
- Total calculated
- $173,307
- From this org
- $145,646
- From related orgs
- $0
- Other
- $27,661
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $143,646
- Bonus
- $2,000
- Other
- $0
- Deferred
- $7,468
- Nontaxable benefits
- $20,193
- Filer's total
- $173,307
-
BEN WYATT SENIOR
DIRECTOR OF PARTNERSHIPS & COMMS
- Total calculated
- $150,183
- From this org
- $134,495
- From related orgs
- $0
- Other
- $15,688
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $132,495
- Bonus
- $2,000
- Other
- $0
- Deferred
- $6,700
- Nontaxable benefits
- $8,988
- Filer's total
- $150,183
-
MARK PORTER
SCIENCE DIRECTOR
- Total calculated
- $151,179
- From this org
- $133,660
- From related orgs
- $0
- Other
- $17,519
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $131,660
- Bonus
- $2,000
- Other
- $0
- Deferred
- $6,750
- Nontaxable benefits
- $10,769
- Filer's total
- $151,179
-
TIMOTHY WIGINGTON
VICE PRESIDENT OF FINANCE & POLICY
- Total calculated
- $168,377
- From this org
- $132,369
- From related orgs
- $0
- Other
- $36,008
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $125,369
- Bonus
- $7,000
- Other
- $0
- Deferred
- $7,550
- Nontaxable benefits
- $28,458
- Filer's total
- $168,377
-
KATE MOORE
SENIOR WATER ATTORNEY
- Total calculated
- $120,526
- From this org
- $113,561
- From related orgs
- $0
- Other
- $6,965
- Hours/week
- 40
-
SCOTT SANDBO
CHAIR
- Total calculated
- $0
- Hours/week
- 2
-
ANTHONY TRUNZO
TREASURER
- Total calculated
- $0
- Hours/week
- 2
-
MARGARET DONAVAN CORMIER
TREASURER UNTIL JUN 2024
- Total calculated
- $0
- Hours/week
- 2
-
GARY FISH
SECRETARY
- Total calculated
- $0
- Hours/week
- 2
-
AKBAR CHISTI
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
BRAD PREBLE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
DAVID CHEN
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
DAVID LAURANCE
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
DEBRA HATCHER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
FEE STUBBLEFIELD
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
GIA SCHNEIDER
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
HANK ASHFORTH
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
KIM MALEK
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
MARCELINO ALVAREZ
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
MARGARET TUCHMANN
DIRECTOR UNTIL JUN 2024
- Total calculated
- $0
- Hours/week
- 2
The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $11,385,865
- Expenses
- $10,812,358
- Contributions
- $7,597,402
- Grants paid
- $0
-
2023
- Revenue
- $11,646,667
- Expenses
- $11,013,649
- Contributions
- $6,418,920
- Grants paid
- $0
-
2022
- Revenue
- $7,682,823
- Expenses
- $9,118,326
- Contributions
- $4,128,430
- Grants paid
- $0
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $12,158,372
- Expenses
- $9,153,022
- Assets (EOY)
- $7,203,840
-
2021 · 990
- Revenue
- $12,158,372
- Expenses
- $9,153,022
- Assets (EOY)
- $7,203,840
-
2020 · 990
- Revenue
- $9,998,508
- Expenses
- $9,471,571
- Assets (EOY)
- $5,118,124
-
2019 · 990
- Revenue
- $9,808,819
- Expenses
- $9,348,237
- Assets (EOY)
- $4,738,473
-
2018 · 990
- Revenue
- $9,661,554
- Expenses
- $8,490,979
- Assets (EOY)
- $4,559,016
-
2017 · 990
- Revenue
- $8,162,565
- Expenses
- $8,996,114
- Assets (EOY)
- $4,529,835
-
2016 · 990
- Revenue
- $8,304,084
- Expenses
- $8,751,019
- Assets (EOY)
- $5,760,803
-
2015 · 990
- Revenue
- $6,704,867
- Expenses
- $7,911,333
- Assets (EOY)
- $6,250,117
-
2014 · 990
- Revenue
- $7,466,044
- Expenses
- $7,283,163
- Assets (EOY)
- $7,423,531
-
2013 · 990
- Revenue
- $5,166,188
- Expenses
- $5,611,596
- Assets (EOY)
- $5,213,390
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.
Grants received
-
$498,351
2024 ENVIRONMENT, ANIMALS
-
2022 For grant recipient's exempt purposes
-
2024 RESTORE FLOWS IN COLUMBIA BASIN VIA WATER DEALS
-
2024 For grant recipient's exempt purposes
-
2023 For grant recipient's exempt purposes
-
$121,600
2023 PROMOTING SOUND FARMING PRACTICES/KEEPING FARMERS ON THE LAND
-
DONOR ADVISED CHARITABLE GIVING
$111,300
2022 ENVIRONMENTAL AND ANIMALS
-
DONOR ADVISED CHARITABLE GIVING
$95,800
2023 ENVIRONMENTAL AND ANIMALS
-
DONOR ADVISED CHARITABLE GIVING
$94,834
2024 ENVIRONMENTAL AND ANIMALS
-
2024 Innovative Finance
The 10 largest by cash amount. The API serves every itemized grant.
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 10 September 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The IRS Business Master File ingested 5 October 2026, which is when the registration facts above were last refreshed for every organization. Returns through tax year 2024, the newest we have parsed for this organization.