NPDES IL0074098 · Clean Water Act
OTTAWA WELL 10 WTP, Ottawa, IL: NPDES IL0074098 discharge permit, effluent exceedances, inspections, penalties
OTTAWA WELL 10 WTP, Ottawa, Illinois: Individual permit IL0074098, held by OTTAWA, CITY OF; Administratively continued; issued August 30, 2018, term to August 31, 2023; discharges to FOX RIVER.
- Chloride [as Cl]: 1 limit, 47 violations of any kind, 1 effluent exceedance, latest July 31, 2014, largest 47% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 202 violations of any kind.
- Solids, total suspended: 2 limits, 162 violations of any kind.
- pH: 2 limits, 160 violations of any kind.
- Radium 226 + radium 228, total: 0 limits, 36 violations of any kind.
- Radium 226, dissolved: 0 limits, 34 violations of any kind.
- Fluoride, total [as F]: 1 limit, 27 violations of any kind.
- Solids, total dissolved- 180 deg. C: 0 limits, 26 violations of any kind.
- Radium 228, total: 1 limit, 6 violations of any kind.
- Radium 226, total: 1 limit, 5 violations of any kind.
Other permits held by OTTAWA, CITY OF
- OTTAWA WWTP, CITY OF, Ottawa: IL0030384, issued 2020-07-29
- OTTAWA MAIN WTP, Ottawa: IL0074101, issued 2019-01-11
- OTTAWA STP #2, CITY OF, Ottawa: IL0080244, issued 2025-03-28
- OTTAWA STP, CITY OF, Ottawa: ILL030384, issued 2021-01-01
OTTAWA WELL 10 WTP among its neighbors
14 discharge permits are in the Goose Creek-Fox River subwatershed (HUC 071200070609); IL0074098 is one. Its county: 156, 10 major; IL0074098 is minor permit.
Other permits in the Goose Creek-Fox River subwatershed (HUC 071200070609)
- CEMENT MASONS LOCAL 11 TRAINING FACILITY, Ottawa: ILR10ZDPQ, minor, term to 2028-08-31
- CONTRACT A - COLLECTION SYSTEM IMPROVEMENTS, Ottawa: ILR10ZH5B, minor, term to 2028-08-31
- CONTRACT B- NEW FOX RIVER WASTEWATER TREATMENT PLANT, Ottawa: ILR10ZH5R, minor, term to 2028-08-31
- CRETE CARRIER CORPORATION, Ottawa: ILR000588, minor, term to 2008-06-01
- CRISTAL METALS, INC, Ottawa: ILR006942, minor, term to 2014-04-30
- INDUSTRIAL TRANSPORT SERVICES, LLC, Ottawa: IL0078409, minor, term to 2023-03-31
- N 30TH ROAD SOLAR, Ottawa: ILR10ZFOD, minor, term to 2028-08-31
- OTTAWA MAIN WTP, Ottawa: IL0074101, minor, term to 2024-01-31
- OTTAWA STORAGE, Ottawa: ILR10ZGJQ, minor, term to 2028-08-31
- OTTAWA STP #2, CITY OF, Ottawa: IL0080244, minor, term to 2030-03-31
Identity
| Facility | OTTAWA WELL 10 WTP |
|---|---|
| Permittee | OTTAWA, CITY OF |
| NPDES ID | IL0074098 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | August 30, 2018 |
| Expires | August 31, 2023 |
| Address | Ottawa, IL 61350 |
| Receiving water | FOX RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Goose Creek-Fox River (HUC 071200070609) |
| SIC | 4941 – Water Supply |
NPDES IL0074098: effluent limits and exceedances
OTTAWA WELL 10 WTP (NPDES IL0074098): 10 pollutants on file, 7 limited; 10 with a violation of any kind, 1 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Chloride [as Cl] | 1 | 47 | 1 | July 31, 2014 | 47% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 202 | 0 | ||
| Solids, total suspended | 2 | 162 | 0 | ||
| pH | 2 | 160 | 0 | ||
| Radium 226 + radium 228, total | 0 | 36 | 0 | ||
| Radium 226, dissolved | 0 | 34 | 0 | ||
| Fluoride, total [as F] | 1 | 27 | 0 | ||
| Solids, total dissolved- 180 deg. C | 0 | 26 | 0 | ||
| Radium 228, total | 1 | 6 | 0 | ||
| Radium 226, total | 1 | 5 | 0 |
NPDES IL0074098: inspections, violations and enforcement
NPDES IL0074098 (OTTAWA WELL 10 WTP): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES IL0074098
NPDES IL0074098: one email when its EPA record changes — $99/month.
Permits near NPDES IL0074098
NPDES IL0074098: 10 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.