NPDES OH0105902 · Clean Water Act
GREEN TREE MHP, Galloway, OH: NPDES OH0105902 discharge permit, effluent exceedances, inspections, penalties
GREEN TREE MHP, Galloway, Ohio: Individual permit OH0105902, held by Green Tree Mobile Home Community LLC; Administratively continued; issued October 13, 2017, term to October 31, 2022; discharges to UT of Big Darby.
1 of the 13 pollutants listed for NPDES OH0105902 have no violation or effluent exceedance.
- Solids, total suspended: 4 limits, 125 violations of any kind, 121 effluent exceedances, latest July 31, 2026, largest 24,444,344% over the limit.
- BOD, carbonaceous [5 day, 20 C]: 4 limits, 115 violations of any kind, 107 effluent exceedances, latest July 31, 2026, largest 33,333,234% over the limit.
- Phosphorus, total [as P]: 2 limits, 47 violations of any kind, 43 effluent exceedances, latest July 31, 2026, largest 13,888,789% over the limit.
- Nitrogen, ammonia total [as N]: 8 limits, 45 violations of any kind, 41 effluent exceedances, latest July 31, 2026, largest 296,249,888% over the limit.
- Chlorine, total residual: 1 limit, 30 violations of any kind, 30 effluent exceedances, latest August 31, 2016, largest 20,953% over the limit.
- Oxygen, dissolved [DO]: 1 limit, 17 violations of any kind, 16 effluent exceedances, latest December 31, 2025, largest 83% over the limit.
- E. coli, MTEC-MF: 2 limits, 16 violations of any kind, 16 effluent exceedances, latest June 30, 2026, largest 99,999% over the limit.
- Coliform, fecal MF, MFC broth, 44.5 C: 0 limits, 3 violations of any kind, 3 effluent exceedances, latest October 31, 2008, largest 370% over the limit.
- pH: 2 limits, 3 violations of any kind, 1 effluent exceedance, latest May 31, 2023.
- Temperature, water deg. centigrade: 2 limits, 2 violations of any kind.
- Turbidity [severity]: 2 limits, 2 violations of any kind.
- Flow, in conduit or thru treatment plant: 2 limits, 2 violations of any kind.
- Sludge waste from secondary clarifiers: 2 limits.
- March 31, 2021: WW SSO - Improper Operation and Maintenance (ST6).
GREEN TREE MHP among its neighbors
4 discharge permits are in the Silver Ditch-Big Darby Creek subwatershed (HUC 050600012102); OH0105902 is one. Its county: 22, 0 major; OH0105902 is minor permit.
Other permits in the Silver Ditch-Big Darby Creek subwatershed (HUC 050600012102)
- B & B LODGE, Galloway: OH0121215, minor, term to 2022-04-30
- BATTELLE MEMORIAL INSTITUTE, West Jefferson: OH0005461, minor, term to 2020-12-31
- DARBY HOUSE WASTEWATER TREATMENT PLANT, Galloway: OH0113603, minor, term to 2024-08-31
Identity
| Facility | GREEN TREE MHP |
|---|---|
| Permittee | Green Tree Mobile Home Community LLC |
| NPDES ID | OH0105902 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | October 13, 2017 |
| Expires | October 31, 2022 |
| Address | Galloway, OH 43119 |
| Receiving water | UT of Big Darby |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Silver Ditch-Big Darby Creek (HUC 050600012102) |
| SIC | 4952 – Sewerage Systems |
NPDES OH0105902: effluent limits and exceedances
GREEN TREE MHP (NPDES OH0105902): 13 pollutants on file, 12 limited; 12 with a violation of any kind, 9 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 125 | 121 | July 31, 2026 | 24,444,344% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 115 | 107 | July 31, 2026 | 33,333,234% over the limit |
| Phosphorus, total [as P] | 2 | 47 | 43 | July 31, 2026 | 13,888,789% over the limit |
| Nitrogen, ammonia total [as N] | 8 | 45 | 41 | July 31, 2026 | 296,249,888% over the limit |
| Chlorine, total residual | 1 | 30 | 30 | August 31, 2016 | 20,953% over the limit |
| Oxygen, dissolved [DO] | 1 | 17 | 16 | December 31, 2025 | 83% over the limit |
| E. coli, MTEC-MF | 2 | 16 | 16 | June 30, 2026 | 99,999% over the limit |
| Coliform, fecal MF, MFC broth, 44.5 C | 0 | 3 | 3 | October 31, 2008 | 370% over the limit |
| pH | 2 | 3 | 1 | May 31, 2023 | |
| Temperature, water deg. centigrade | 2 | 2 | 0 | ||
| Turbidity [severity] | 2 | 2 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 2 | 0 | ||
| Sludge waste from secondary clarifiers | 2 | 0 | 0 |
NPDES OH0105902: inspections, violations and enforcement
NPDES OH0105902: 1 single-event violation
| Date | What EPA recorded | Agency |
|---|---|---|
| March 31, 2021 | WW SSO - Improper Operation and Maintenance | ST6 |
NPDES OH0105902 (GREEN TREE MHP): no inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES OH0105902
NPDES OH0105902: one email when its EPA record changes — $99/month.
Permits near NPDES OH0105902
NPDES OH0105902: 13 pollutant rows, 1 dated events; ICIS-NPDES download, loaded October 14, 2026.