NPDES IA0063321 · Clean Water Act
NORTH POLK COMMUNITY SCHOOL DISTRICT, Alleman, IA: NPDES IA0063321 discharge permit, effluent exceedances, inspections, penalties
NORTH POLK COMMUNITY SCHOOL DISTRICT, Alleman, Iowa: Individual permit IA0063321; Administratively continued; issued April 1, 2017, term to March 31, 2022, by STA.
- BOD, carbonaceous [5 day, 20 C]: 0 limits, 72 violations of any kind, 36 effluent exceedances, latest September 30, 2022, largest 95,376% over the limit.
- Flow, in conduit or thru treatment plant: 0 limits, 46 violations of any kind, 36 effluent exceedances, latest February 29, 2012, largest 81,718% over the limit.
- Solids, total suspended: 0 limits, 54 violations of any kind, 26 effluent exceedances, latest October 31, 2014, largest 38,209% over the limit.
- pH: 0 limits, 14 violations of any kind, 1 effluent exceedance, latest November 30, 2014.
- Oxygen, dissolved [DO]: 0 limits, 5 violations of any kind, 1 effluent exceedance, latest April 30, 2017, largest 2% over the limit.
- Nitrogen, ammonia total [as N]: 0 limits, 4 violations of any kind.
NORTH POLK COMMUNITY SCHOOL DISTRICT among its neighbors
2 discharge permits are in the Upper Fourmile Creek subwatershed (HUC 071000080101); IA0063321 is one. Its county: 49, 4 major; IA0063321 is minor permit.
Other permits in the Upper Fourmile Creek subwatershed (HUC 071000080101)
- SLATER CITY OF STP, Slater: IA0033740, minor, term to 2020-05-31
Identity
| Facility | NORTH POLK COMMUNITY SCHOOL DISTRICT |
|---|---|
| Permittee | NORTH POLK COMMUNITY SCHOOL DISTRICT |
| NPDES ID | IA0063321 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | April 1, 2017 |
| Expires | March 31, 2022 |
| Agency | STA |
| Address | Alleman, IA 50007 |
| Subwatershed | Upper Fourmile Creek (HUC 071000080101) |
| Other EPA IDs (FRS) | RCRA handler IAD010251015 |
NPDES IA0063321: effluent limits and exceedances
NORTH POLK COMMUNITY SCHOOL DISTRICT (NPDES IA0063321): 6 pollutants on file, 0 limited; 6 with a violation of any kind, 5 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | 0 | 72 | 36 | September 30, 2022 | 95,376% over the limit |
| Flow, in conduit or thru treatment plant | 0 | 46 | 36 | February 29, 2012 | 81,718% over the limit |
| Solids, total suspended | 0 | 54 | 26 | October 31, 2014 | 38,209% over the limit |
| pH | 0 | 14 | 1 | November 30, 2014 | |
| Oxygen, dissolved [DO] | 0 | 5 | 1 | April 30, 2017 | 2% over the limit |
| Nitrogen, ammonia total [as N] | 0 | 4 | 0 |
NPDES IA0063321: inspections, violations and enforcement
NPDES IA0063321 (NORTH POLK COMMUNITY SCHOOL DISTRICT): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES IA0063321
NPDES IA0063321: one email when its EPA record changes — $99/month.
Permits near NPDES IA0063321
NPDES IA0063321: 6 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.