EPA · Iowa · discharge permits by parameter
Mixed liquor in Iowa
- 23Permits carrying a limit
- 0With a recorded exceedance
- 24Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Iowa permits that carry one for Mixed liquor: 23 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 24 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| CRESCO CITY OF STP | IA0021334 | CRESCO | Publicly owned treatment works | Major | Silver Creek |
| DES MOINES METROPOLITAN WRF | IA0044130 | DES MOINES | Publicly owned treatment works | Major | Saylor Creek-Des Moines River |
| ELDORA CITY OF STP | IA0025933 | ELDORA | Publicly owned treatment works | Major | Pine Creek-Iowa River |
| GRUNDY CENTER CITY OF STP | IA0024511 | GRUNDY CENTER | Publicly owned treatment works | Major | Minnehaha Creek-Black Hawk Creek |
| MASON CITY, CITY OF STP | IA0057169 | MASON CITY | Publicly owned treatment works | Major | Mason Creek-Winnebago River |
| NEXTERA ENERGY DUANE ARNOLD, LLC | IA0003727 | PALO | Major | Nelson Creek-Cedar River | |
| PERRY CITY OF STP | IA0032379 | PERRY | Publicly owned treatment works | Major | Frog Creek-North Raccoon River |
| TAMA PAPERBOARD, LLC | IA0000841 | TAMA | Major | Plague Creek-Iowa River | |
| ATALISSA CITY OF STP | IA0070998 | ATALISSA | Publicly owned treatment works | Minor | Pee Dee Creek-Cedar River |
| CASEY, CITY OF STP | IA0027197 | CASEY | Publicly owned treatment works | Minor | South Fork Middle River |
| GRAND FALLS CASINO RESORT | IA0083348 | LARCHWOOD | Minor | Blood Run | |
| HEDRICK CITY OF STP | IA0036498 | HEDRICK | Publicly owned treatment works | Minor | Sugar Creek |
| LAKEVIEW KNOLLS | IA0061514 | SOLON | Minor | Coralville Lake-Iowa River | |
| LIME SPRINGS BEEF, LLC (NOW UPPER IOWA BEEF, LLC) | IA0052031 | LIME SPRINGS | Minor | Town of Granger-Upper Iowa River | |
| MAHARISHI VEDIC CITY - SOUTH | IA0072699 | FAIRFIELD | Publicly owned treatment works | Minor | Church Creek-Cedar Creek |
| MANCHESTER CITY OF STP | IA0021032 | MANCHESTER | Publicly owned treatment works | Minor | Allison Creek-Maquoketa River |
| OXFORD CITY OF STP | IA0032531 | OXFORD | Publicly owned treatment works | Minor | Middle Clear Creek |
| SHELLSBURG CITY OF STP | IA0033332 | SHELLSBURG | Publicly owned treatment works | Minor | Bear Creek |
| SOUTH OAK ESTATES MHP (NOW BURR OAK MOTEL) | IA0065269 | ALGONA | Minor | Drainage Ditch 51-East Fork Des Moines River | |
| SOUTHDALE ADDITION | IA0068284 | ALGONA | Minor | Drainage Ditch 51-East Fork Des Moines River | |
| STORY CITY CITY OF STP | IA0035882 | STORY CITY | Publicly owned treatment works | Minor | Miller Creek-South Skunk River |
| TEEN CHALLENGE OF THE MIDLANDS-STP | IA0073181 | COLFAX | Minor | Sugar Creek-South Skunk River | |
| TIMBER CREEK ESTATES HOMEOWNER'S ASSOCIATION, INC | IA0069116 | DE WITT | Minor | Ames Creek |
Other pollutants in Iowa
- Chlorine, total residual 206
- Chlorine, free available 7
- E. coli 645
- Annual Nitrate Nitrogen Discharged 26
- Toxicity [acute], Ceriodaphnia dubia 129
- Toxicity [acute], Pimephales promelas [Fathead Minnow] 129
- Solids, total dissolved 13
- Mercury, total [as Hg] 5
- Depth of pond or reservoir in feet 413
- Coliform, fecal general 16
- Organics, total toxic [TTO] 5
- Tetrachloroethene 4
- Trichloroethene 5
- Chlorination duration 14
- Precipitation volume 3
- BOD, carbonaceous [5 day, 20 C] 883
- Sludge settleability 30 minute 23
- Lagoon freeboard 3
- Report due [yrmoda] 12
- Chloroethane 3
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