EPA · discharge permits by pollutant and parameter

Ultraviolet light dosage

119Permits carrying a limit
40With a recorded exceedance
5States

EPA identifies this parameter by code 61938. A permit listed here carries a numeric limit on ultraviolet light dosage in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.

By state

By watershed

The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on ultraviolet light dosage.

Permits

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
ASHLAND STP	OR0026255	ASHLAND	OR	Publicly owned treatment works	Major	ASHLAND CREEK
CITY OF STAMFORD WPCF	CT0101087	STAMFORD	CT	Publicly owned treatment works	Major	STAMFORD HARBOR
STRATFORD WPCF	CT0101036	STRATFORD	CT	Publicly owned treatment works	Major	HOUSATONIC RIVER
MILLVILLE AWT FACILITY	FL0170909	PANAMA CITY	FL	Publicly owned treatment works	Major	ST. ANDREW BAY
HOOD RIVER STP	OR0020788	HOOD RIVER	OR	Publicly owned treatment works	Major	COLUMBIA RIVER (RM 168.5)
GREENWICH WPCF	CT0100234	GREENWICH	CT	Publicly owned treatment works	Major	GREENWICH HARBOR
MILFORD BEAVERBROOK WPCF	CT0100749	MILFORD	CT	Publicly owned treatment works	Major	HOUSATONIC RIVER
LYNN HAVEN AWTF	FL0169978	LYNN HAVEN	FL	Publicly owned treatment works	Major	St Andrews Bay, Class III Marine, WBID 1061D
HILLSBORO-WESTSIDE STP	OR0023345	HILLSBORO	OR	Publicly owned treatment works	Major	TUALATIN RIVER (RM 44)
FALKENBURG ROAD AWTP	FL0040614	TAMPA	FL	Publicly owned treatment works	Major	Tampa Bay Class III Marine WBID 1536E
MANCHESTER WPCF	CT0100293	MANCHESTER	CT	Publicly owned treatment works	Major	HOCKANUM RIVER
TOWN OF SIMSBURY WPCF	CT0100919	SIMSBURY	CT	Publicly owned treatment works	Major	FARMINGTON RIVER
BRANFORD WPCF	CT0100048	BRANFORD	CT	Publicly owned treatment works	Major	BRANFORD HARBOR
FOREST GROVE STP	OR0020168	FOREST GROVE	OR	Publicly owned treatment works	Major	TUALATIN RIVER (RM 56.7)
EAST GREENWICH WWTF	RI0100030	EAST GREENWICH	RI	Publicly owned treatment works	Major	GREENWICH COVE
BUCKMAN WWTF	FL0026000	JACKSONVILLE	FL	Publicly owned treatment works	Major	St Johns R Class III Marine WBID 2213D
GLASTONBURY WPCF	CT0100226	GLASTONBURY	CT	Publicly owned treatment works	Major	CONNECTICUT RIVER
SOUTH CROSS BAYOU WRF	FL0040436	SAINT PETERSBURG	FL	Publicly owned treatment works	Major	Cross Bayou Long Bayou Class III Marine
HOUSATONIC WPCF	CT0101656	MILFORD	CT	Publicly owned treatment works	Major	HOUSATONIC RIVER
ANASTASIA ISLAND WWTF	FL0038831	ST AUGUSTINE	FL	Publicly owned treatment works	Major	Matanzas River, Class III Marine, WBID 2363G1
SILVERTON STP	OR0020656	SILVERTON	OR	Publicly owned treatment works	Major	SILVER CREEK (RM 6.8)
VALRICO AWWTF	FL0040983	DOVER	FL	Publicly owned treatment works	Major	Turkey Cr to Alafia R to Tampa Bay
ST ANDREWS WWTF	FL0020451	PANAMA CITY	FL	Publicly owned treatment works	Major	St Andrew Bay Class III WBID 1061C
SEASIDE STP	OR0020401	SEASIDE	OR	Publicly owned treatment works	Major	NECANICUM RIVER
MILITARY POINT REGIONAL AWT FACILITY	FL0167959	PANAMA CITY	FL	Publicly owned treatment works	Major	St. Andrews Bay Class III Marine WBID 1061D
FAIRFIELD WPCF	CT0101044	FAIRFIELD	CT	Publicly owned treatment works	Major	LONG ISLAND SOUND
EAST CENTRAL REGIONAL WWTP	FL0041360	WEST PALM BEACH	FL	Publicly owned treatment works	Major	ATLANTIC OCEAN
SUFFIELD WPCF	CT0100552	SUFFIELD	CT	Publicly owned treatment works	Major	STONY BROOK
MANDARIN WRF	FL0023493	JACKSONVILLE	FL	Publicly owned treatment works	Major	St Johns R Class III Marine WBID 2213G
CHESHIRE WPCF	CT0100081	CHESHIRE	CT	Publicly owned treatment works	Major	QUINNIPIAC RIVER
CITY OF TROUTDALE WATER POLLUTION CONTROL FACILITY	OR0020524	TROUTDALE	OR	Publicly owned treatment works	Major	SANDY RIVER (RM 2.3)
ECUA - BAYOU MARCUS WATER RECLAMATION FACILITY	FL0031801	PENSACOLA	FL	Publicly owned treatment works	Major	Bayou Marcus Cr, Perdido Bay, Class III Estuary
ARLINGTON EAST WWTF	FL0026441	JACKSONVILLE	FL	Publicly owned treatment works	Major	St Johns R Class III Marine WBID 2213B
COOS BAY STP NO. 2 - EMPIRE	OR0023582	COOS BAY	OR	Publicly owned treatment works	Major	COOS BAY
TOWANDA MUNI AUTH	PA0034576	TOWANDA	PA	Publicly owned treatment works	Major	Unnamed Tributary Of Susquehanna River
WEST WARWICK WASTEWATER TREATMENT FACILITY	RI0100153	WEST WARWICK	RI	Publicly owned treatment works	Major	PAWTUXET RIVER
BRISTOL WATER RECLAMATION FACILITY	CT0100374	BRISTOL	CT	Publicly owned treatment works	Major	PEQUABUCK RIVER
BEDFORD STP	PA0022209	BEDFORD	PA	Publicly owned treatment works	Major	Shobers Run
ANSONIA WPCA, CITY OF	CT0100013	ANSONIA	CT	Publicly owned treatment works	Major	NAUGATUCK RIVER
MIFFLINBURG WWTP	PA0028461	MIFFLINBURG	PA	Publicly owned treatment works	Major	UNT Of Mill Race