Clean Water Act discharge permit · NPDES WAG437004
GREEN ACRES PARTNERS, Mattawa, WA: NPDES WAG437004 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
GREEN ACRES PARTNERS, held by Green Acres Partners, holds NPDES permit WAG437004. EPA’s file records it issued November 17, 2021 and expiring December 31, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | GREEN ACRES PARTNERS |
|---|---|
| Permittee as filed | Green Acres Partners |
| NPDES ID | WAG437004 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 17, 2021 |
| Expiration date | December 31, 2026 |
| Issuing agency | State |
| Address | Mattawa, WA 99349 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Goose Island-Columbia River (HUC 170200160105) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 11Under a numeric limit
- 2With a violation of any kind
- 2With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total dissolved | 3 | 1 | 1 | December 31, 2022 | 708% over the limit |
| Chloride [as Cl] | 2 | 1 | 1 | December 31, 2022 | 516% over the limit |
| pH | 6 | 0 | 0 | ||
| Chlorine, total residual | 3 | 0 | 0 | ||
| Flow | 3 | 0 | 0 | ||
| Captan | 2 | 0 | 0 | ||
| Application rate area sprayed | 2 | 0 | 0 | ||
| Application rate, daily spray irrigation. | 2 | 0 | 0 | ||
| Sulfate [as S] | 1 | 0 | 0 | ||
| SOPP | 1 | 0 | 0 | ||
| SOPP, loading rate | 1 | 0 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES WAG437004.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID WAG437004 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.