NPDES IA0057207 · Clean Water Act
MARBLE ROCK CITY OF STP, Marble Rock, IA: NPDES IA0057207 discharge permit, effluent exceedances, inspections, penalties
MARBLE ROCK CITY OF STP, Marble Rock, Iowa: Individual permit IA0057207, held by CITY OF MARBLE ROCK; Publicly owned treatment works; Administratively continued; issued May 1, 2020, term to April 30, 2025, by STA; Sewage Treatment Facilities.
3 of the 7 pollutants listed for NPDES IA0057207 have no violation or effluent exceedance.
- Nitrogen, total [as N]: 5 limits, 31 violations of any kind.
- Solids, total suspended: 5 limits, 4 violations of any kind.
- BOD, carbonaceous [5 day, 20 C]: 5 limits, 4 violations of any kind.
- pH: 2 limits, 4 violations of any kind.
- Nitrogen, ammonia total [as N]: 48 limits.
- E. coli: 4 limits.
- Depth of pond or reservoir in feet: 3 limits.
Iowa holds 734 Publicly owned treatment works coverages of this permit type in EPA’s file; 526 were issued before IA0057207.
Coverages issued nearest IA0057207
- 2020-05-01: LISBON CITY OF STP, Lisbon: IA0025909, held by CITY OF LISBON
- 2020-05-01: BLAIRSBURG CITY OF STP, Blairsburg: IA0034347, held by CITY OF BLAIRSBURG
- 2020-05-01: HAWKEYE CITY OF STP, Hawkeye: IA0036072, held by CITY OF HAWKEYE
- 2020-05-01: FARLEY CITY OF STP, Farley: IA0044032, held by CITY OF FARLEY
- 2020-05-01: MORAVIA CITY OF STP, Moravia: IA0056693, held by CITY OF MORAVIA
- 2020-05-01: IONIA CITY OF STP, Ionia: IA0058777, held by CITY OF IONIA
- 2020-05-01: DAVIS CITY, CITY OF STP (SIRWA), Davis City: IA0060232, held by SOUTHERN IOWA RURAL WATER ASSOCIATION
- 2020-05-01: ASBURY CITY OF STP, Asbury: IA0069922, held by CITY OF ASBURY
- 2020-05-01: IOWA CITY, CITY OF (SOUTH) STP, Iowa City: IA0070866, held by CITY OF IOWA CITY
- 2020-05-01: WESTGATE, CITY OF-STP, Westgate: IA0075353, held by CITY OF WESTGATE
MARBLE ROCK CITY OF STP among its neighbors
Its county: 11, 2 major; IA0057207 is minor permit.
Other permits in the county
- CAMBREX CHARLES CITY, INC., Charles City: IA0003557, major, term to 2028-05-31
- CHARLES CITY WATER TREATMENT PLANT, Charles City: IA0003182, minor, term to 2024-03-31
- CHARLES CITY, CITY OF STP, Charles City: IA0022039, major, term to 2026-05-31
- CITY OF CHARLES CITY, Charles City: IAL022039, minor, term to 2025-12-31
- FLOYD CITY OF STP, Floyd: IA0028894, minor, term to 2024-10-31
- NORA SPRINGS CITY OF STP, Nora Springs: IA0032778, minor, term to 2025-06-30
- ROCKFORD CITY OF STP, Rockford: IA0058432, minor, term to 2027-09-30
- VALERO RENEWABLE FUELS COMPANY, LLC DBA VALERO CHARLES CITY PLANT, Charles City: IA0080403, minor, term to 2021-10-31
- WASHINGTON ELEMENTARY SCHOOL, Charles City: IA0080225, minor, term to 2022-03-31
- ZOETIS, LLC, Charles City: IA0072150, minor, term to 2018-09-30
Identity
| Facility | MARBLE ROCK CITY OF STP |
|---|---|
| Permittee | CITY OF MARBLE ROCK |
| NPDES ID | IA0057207 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | May 1, 2020 |
| Expires | April 30, 2025 |
| Agency | STA |
| Address | Marble Rock, IA 50653 |
| Receiving water impaired | 303(D) Listed |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
NPDES IA0057207: effluent limits and exceedances
MARBLE ROCK CITY OF STP (NPDES IA0057207): 7 pollutants on file, 7 limited; 4 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Nitrogen, total [as N] | 5 | 31 | 0 | ||
| Solids, total suspended | 5 | 4 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 5 | 4 | 0 | ||
| pH | 2 | 4 | 0 | ||
| Nitrogen, ammonia total [as N] | 48 | 0 | 0 | ||
| E. coli | 4 | 0 | 0 | ||
| Depth of pond or reservoir in feet | 3 | 0 | 0 |
NPDES IA0057207: inspections, violations and enforcement
NPDES IA0057207 (MARBLE ROCK CITY OF STP): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES IA0057207
NPDES IA0057207: one email when its EPA record changes — $99/month.
Permits near NPDES IA0057207
NPDES IA0057207: 7 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.