EPA · discharge permits by pollutant and parameter

Mixed liquor

24Permits carrying a limit
0With a recorded exceedance
1States

EPA identifies this parameter by code 82238. A permit listed here carries a numeric limit on mixed liquor in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.

By state

Iowa23

By watershed

The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on mixed liquor.

Permits

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
TAMA PAPERBOARD, LLC	IA0000841	TAMA	IA		Major	Plague Creek-Iowa River
GRUNDY CENTER CITY OF STP	IA0024511	GRUNDY CENTER	IA	Publicly owned treatment works	Major	Minnehaha Creek-Black Hawk Creek
NEXTERA ENERGY DUANE ARNOLD, LLC	IA0003727	PALO	IA		Major	Nelson Creek-Cedar River
CRESCO CITY OF STP	IA0021334	CRESCO	IA	Publicly owned treatment works	Major	Silver Creek
MASON CITY, CITY OF STP	IA0057169	MASON CITY	IA	Publicly owned treatment works	Major	Mason Creek-Winnebago River
DES MOINES METROPOLITAN WRF	IA0044130	DES MOINES	IA	Publicly owned treatment works	Major	Saylor Creek-Des Moines River
PERRY CITY OF STP	IA0032379	PERRY	IA	Publicly owned treatment works	Major	Frog Creek-North Raccoon River
ELDORA CITY OF STP	IA0025933	ELDORA	IA	Publicly owned treatment works	Major	Pine Creek-Iowa River
AUTUMN LAKE HEALTHCARE AT MADISON	CTUIC0273	MADISON	CT		Minor	East River-Frontal Guilford Harbor
ATALISSA CITY OF STP	IA0070998	ATALISSA	IA	Publicly owned treatment works	Minor	Pee Dee Creek-Cedar River
LAKEVIEW KNOLLS	IA0061514	SOLON	IA		Minor	Coralville Lake-Iowa River
OXFORD CITY OF STP	IA0032531	OXFORD	IA	Publicly owned treatment works	Minor	Middle Clear Creek
SOUTH OAK ESTATES MHP (NOW BURR OAK MOTEL)	IA0065269	ALGONA	IA		Minor	Drainage Ditch 51-East Fork Des Moines River
SOUTHDALE ADDITION	IA0068284	ALGONA	IA		Minor	Drainage Ditch 51-East Fork Des Moines River
CASEY, CITY OF STP	IA0027197	CASEY	IA	Publicly owned treatment works	Minor	South Fork Middle River
GRAND FALLS CASINO RESORT	IA0083348	LARCHWOOD	IA		Minor	Blood Run
LIME SPRINGS BEEF, LLC (NOW UPPER IOWA BEEF, LLC)	IA0052031	LIME SPRINGS	IA		Minor	Town of Granger-Upper Iowa River
MANCHESTER CITY OF STP	IA0021032	MANCHESTER	IA	Publicly owned treatment works	Minor	Allison Creek-Maquoketa River
TIMBER CREEK ESTATES HOMEOWNER'S ASSOCIATION, INC	IA0069116	DE WITT	IA		Minor	Ames Creek
HEDRICK CITY OF STP	IA0036498	HEDRICK	IA	Publicly owned treatment works	Minor	Sugar Creek
STORY CITY CITY OF STP	IA0035882	STORY CITY	IA	Publicly owned treatment works	Minor	Miller Creek-South Skunk River
TEEN CHALLENGE OF THE MIDLANDS-STP	IA0073181	COLFAX	IA		Minor	Sugar Creek-South Skunk River
MAHARISHI VEDIC CITY - SOUTH	IA0072699	FAIRFIELD	IA	Publicly owned treatment works	Minor	Church Creek-Cedar Creek
SHELLSBURG CITY OF STP	IA0033332	SHELLSBURG	IA	Publicly owned treatment works	Minor	Bear Creek