American Institute Of Hydrology
other · IRS-recognized since 1986
- EIN
41-1489784- Address
- PO BOX 7655, Fredericksbrg, VA 22404-7655
Form 990 financials
Source: IRS Form 990 via ProPublica Nonprofit Explorer. Numbers in USD; 0 = not reported in that year.
| Tax year | Revenue | Expenses | Officer comp |
|---|---|---|---|
| 2023 | $86,468 | $62,568 | $-0 |
| 2022 | $46,847 | $89,455 | $-0 |
| 2021 | $67,747 | $69,527 | $-0 |
| 2020 | $63,751 | $69,043 | $-0 |
| 2019 | $75,235 | $64,920 | — |
| 2018 | $74,340 | $52,449 | — |
| 2017 | $47,993 | $72,872 | — |
| 2016 | $72,107 | $26,629 | — |
| 2015 | $94,042 | $71,892 | — |
| 2014 | $63,604 | $74,167 | — |
| 2013 | $82,665 | $71,565 | — |
| 2012 | $108,442 | $66,502 | — |
| 2011 | $87,157 | $97,758 | — |