EPA · Iowa · discharge permits by parameter

Toxicity [acute], Pimephales promelas [Fathead Minnow] in Iowa

129Permits carrying a limit
19With a recorded exceedance
1,297Nationwide

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 Toxicity [acute], Pimephales promelas [Fathead Minnow]: 129 permits, of which 19 have a recorded exceedance. Nationwide the same parameter appears in 1,297 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
WALTER SCOTT JR. ENERGY CENTER	IA0004308	COUNCIL BLUFFS		Major	Lake Manawa-Missouri River
WEBSTER CITY, CITY OF STP	IA0036625	WEBSTER CITY	Publicly owned treatment works	Major	Drainage Ditch 32-Boone River
ADEL CITY OF STP	IA0041921	ADEL	Publicly owned treatment works	Major	Hickory Creek-North Raccoon River
CRESCO CITY OF STP	IA0021334	CRESCO	Publicly owned treatment works	Major	Silver Creek
GRUNDY CENTER CITY OF STP	IA0024511	GRUNDY CENTER	Publicly owned treatment works	Major	Minnehaha Creek-Black Hawk Creek
JESUP, CITY OF STP (SOUTH)	IA0075302	JESUP	Publicly owned treatment works	Major	Spring Creek
MASON CITY, CITY OF STP	IA0057169	MASON CITY	Publicly owned treatment works	Major	Mason Creek-Winnebago River
MOUNT VERNON CITY OF STP	IA0023710	MOUNT VERNON	Publicly owned treatment works	Major	Spring Creek-Cedar River
MIDAMERICAN ENERGY - NEAL NORTH ENERGY CENTER	IA0004103	SERGEANT BLUFF		Major	Bacon Creek-Missouri River
WAUKON CITY OF STP	IA0033081	WAUKON	Publicly owned treatment works	Major	Headwaters Paint Creek
ANAMOSA CITY OF STP	IA0025895	ANAMOSA	Publicly owned treatment works	Major	Dutch Creek-Wapsipinicon River
WHIRLPOOL CORP - AMANA APPLIANCE DIVISION	IA0000744	AMANA		Major	Mill Race-Iowa River
OSAGE CITY OF STP	IA0032956	OSAGE	Publicly owned treatment works	Major	Sugar Creek-Cedar River
TAMA CITY OF STP	IA0043681	TAMA	Publicly owned treatment works	Major	Plague Creek-Iowa River
CHEROKEE CITY OF STP	IA0059005	CHEROKEE	Publicly owned treatment works	Major	Railroad Creek-Little Sioux River
EVANSDALE CITY OF STP	IA0022004	EVANSDALE	Publicly owned treatment works	Major	Sink Creek-Cedar River

Other pollutants in Iowa

Toxicity [acute], Pimephales promelas [Fathead Minnow] nationwide

The Pay Desk is the free weekly executive pay briefing — one company at a time, every number traceable to a public filing.We’ll email you a link to confirm.