Nonprofit · EIN 81-0304219
TETON COOPERATIVE RESERVOIR CO
Tax-exempt · BYNUM, MT 59419
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| October 31, 2025 | 990-EZ | $100,018 | $61,843 | $38,175 | $471,018 | $152,970 | $318,048 |
| October 31, 2024 | 990-EZ | $100,215 | $69,390 | $30,825 | $467,743 | $187,870 | $279,873 |
| October 31, 2023 | 990-EZ | $35,214 | $38,044 | -$2,830 | $470,295 | $221,247 | $249,048 |
Financial details: 990-EZ for the year ended October 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Membership dues
- $100,000
- Program service revenue
- $0
- Investment income
- $18
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $2,530
- Professional fees and payments to contractors
- $11,286
- Occupancy
- $30,334
- Other expenses
- $17,693
Balance sheet and other
- Total assets, start of year
- $467,743
- Total assets, end of year
- $471,018
- Total liabilities, end of year
- $152,970
- Net assets, end of year
- $318,048
- Cash, savings and investments
- $16,018
- Land and buildings
- $455,000
- Gross receipts
- $100,018
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-EZ for the year ended October 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tom Maltby | President | 1 | $0 |
| Ross Kesler | Vice-president | 0 | $0 |
| Joel Rouns | Trustee | 0 | $0 |
| Mark DeBruycker | Trustee | 0 | $0 |
| Tom Lightner | Trustee | 0 | $0 |
| Vicki Baker | Secretary-Treasurer | 2 | $0 |
| Neal Collins | Water Commissioner | 0 | $0 |
990-EZ for the year ended October 31, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tom Maltby | President | 1 | $0 |
| Ross Kesler | Vice-president | 0 | $0 |
| Joel Rouns | Trustee | 0 | $0 |
| Mark DeBruycker | Trustee | 0 | $0 |
| Tom Lightner | Trustee | 0 | $0 |
| Vicki Baker | Secretary-Treasurer | 2 | $0 |
| Neal Collins | Water Commissioner | 0 | $0 |
990-EZ for the year ended October 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tom Maltby | President | 1 | $0 |
| Ross Kesler | Vice-president | 0 | $0 |
| Joel Rouns | Trustee | 0 | $0 |
| Mark DeBruycker | Trustee | 0 | $0 |
| Tom Lightner | Trustee | 0 | $0 |
| Vicki Baker | Secretary-Treasurer | 1 | $0 |
| Neal Collins | Water Commissioner | 1 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 792, BYNUM, MT 59419-0792
- Signed the 990-EZ
- Vicki Baker, Secretary
- Phone
- (406) 590-5200
Mission
Maintain reservoir, dam, water diversion system and canal delivery system for irrigation water. No water was received due to drought. Repairs were made to the dam inlet tunnel.
Program accomplishments
- Were able to store water in the reservoir and deliver allocations to members. Recertified Reservoir Dam by Dam Safety for 5 years.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in October, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | October 31, 2026 | March 15, 2027 | Not due yet |
| 2024 | October 31, 2025 | March 16, 2026 | 990-EZ on file |
| 2023 | October 31, 2024 | March 17, 2025 | 990-EZ on file |
IRS record
- EIN
- 81-0304219
- Tax-exempt status
- 501(c)(12): Benevolent life insurance association or mutual company
- Donations deductible
- No
- Exempt since
- 2008
- Accounting year ends
- October
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Mutual and membership benefit (Y99)
- Assets (IRS master file)
- $471,018
- Income (IRS master file)
- $100,018
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | October 2025 | $100,018 | $61,843 | $471,018 | XML |
| 990-EZ | October 2024 | $100,215 | $69,390 | $467,743 | XML |
| 990-EZ | October 2023 | $35,214 | $38,044 | $470,295 | XML |
| 990 | October 2022 | $86,994 | $49,154 | $504,670 | IRS |
| 990-EZ | October 2021 | – | – | – | IRS |
| 990-EZ | October 2020 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 81-0304219).
Questions about TETON COOPERATIVE RESERVOIR CO
- What is the EIN of TETON COOPERATIVE RESERVOIR CO?
- The employer identification number (EIN) of TETON COOPERATIVE RESERVOIR CO is 81-0304219.
- Is TETON COOPERATIVE RESERVOIR CO tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(12) since 2008.
- Are donations to TETON COOPERATIVE RESERVOIR CO tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does TETON COOPERATIVE RESERVOIR CO file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of TETON COOPERATIVE RESERVOIR CO due?
- The return for tax year 2025 (the year ending October 31, 2026) is due March 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did TETON COOPERATIVE RESERVOIR CO last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended October 2025.
- Who are the officers and directors of TETON COOPERATIVE RESERVOIR CO?
- The 990-EZ for the year ended October 31, 2025 lists 7 people; 0 received compensation from the organization.
- How much revenue does TETON COOPERATIVE RESERVOIR CO have?
- On its 990-EZ for the year ended October 31, 2025 it reported revenue of $100,018, expenses of $61,843 and total assets of $471,018 at year end.
Other nonprofits in BYNUM
- THE MONTANA DINOSAUR CENTER EIN 81-0500201 · last filed 990 for 2024
- BYNUM CIVIC CLUB EIN 81-0535259 · last filed 990-N for 2025
All nonprofits in BYNUM · Montana · Mutual and membership benefit