EPA · Arizona · discharge permits by watershed

Subbasin 15050301 in Arizona

628Permits in Arizona

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this page holds only the permits placed in Arizona. Each permit is placed by the outfall EPA names as its representative discharge point.

Permits

Permit holder	NPDES ID	City	Program	Discharger	Receiving water
AGUA NUEVA WRF	AZ0026107	TUCSON	Publicly owned treatment works	Major	Arroyo Chico-Santa Cruz River
CITY OF TUCSON MS4	AZS000001	UNKNOWN	Large municipal storm sewer systems	Major	Arroyo Chico-Santa Cruz River
ED PASTOR KINO ENVIRONMENTAL RESTORATION PROJECT	AZ0025291	TUCSON	Publicly owned treatment works	Major	Arroyo Chico-Santa Cruz River
JANUARY ADIT (NORTON MINE)	AZ0026387	PATAGONIA		Major	Middle Sonoita Creek
PIMA COUNTY - TRES RIOS WWRF	AZ0020001	TUCSON	Publicly owned treatment works	Major	Ruelas Canyon-Santa Cruz River
PIMA COUNTY - WWMD - GREEN VALLEY BNRO - WWTP	AZ0024937	SAHUARITA	Publicly owned treatment works	Major	Kinney Tank-Santa Cruz River
PIMA COUNTY MS4	AZS000002	UNKNOWN	Large municipal storm sewer systems	Major	West Branch Santa Cruz River
SANTA CRUZ RIVER HERITAGE PROJECT	AZ0026166	TUCSON		Major	Rodeo Wash-Santa Cruz River
TUCSON AIRPORT REMEDIATION PROJECT - CO-MINGLED PLUME	AZ0026417	TUCSON	Publicly owned treatment works	Major	Rodeo Wash-Santa Cruz River
22ND ST FROM KINO PKWY TO TUCSON BLVD	AZC115203	TUCSON		Minor	Arroyo Chico
22ND ST FROM KINO PKWY TO TUCSON BLVD	AZC115032	TUCSON		Minor	Arroyo Chico
23-050.7 FOREBAY FARROW AREA	AZC111011	UNKNOWN		Minor	Santa Cruz River \| CANADA DEL ORO - HUC 150503
24-049 VALENCIA RD: HOUGHTON TO KOLB	AZC112542	UNKNOWN		Minor	Atterbury Wash \| Headwaters - PANTANO WASH @ 3
25-038 TWIN PEAKS VISTA	AZC110370	UNKNOWN		Minor	Ruelas Canyon-Santa Cruz River
25-038 TWIN PEAKS VISTA	AZC111742	UNKNOWN		Minor	Santa Cruz River \| CANADA DEL ORO - HUC 150503
25-046 MISSION MANOR 2D	AZC111241	UNKNOWN		Minor	Santa Cruz River \| San Xavier Reservation Boun
25-056 ENCANTADA @ ORO VALLEY	AZC111239	UNKNOWN		Minor	Big Wash \| Headwaters - CANADA DEL ORO @ 32°2
25432-01 FRANCISCO ELIAS ESQUER PARK	AZC113982	TUCSON		Minor	Arroyo Chico-Santa Cruz River
26-003 SANTA RITA RANCH III	AZC116964	UNKNOWN		Minor	Davidson Canyon \| Headwaters - SPRING @ 31°58
26-033 CASCADA	AZC115280	UNKNOWN		Minor	Santa Cruz River \| CANADA DEL ORO - HUC 150503
26-041 RAIN BIRD	AZC116078	UNKNOWN		Minor	Old Julian Wash
26-041 RAIN BIRD	AZC115973	UNKNOWN		Minor	Old Julian Wash
26-058 AMERICAN BATTERY FACTORY	AZC117178	UNKNOWN		Minor	Airport Wash South Fork
3361 E GLOBAL LOOP, TUCSON, AZ 85706	AZC116926	UNKNOWN		Minor	Julian Wash \| Old Julian Wash - SANTA CRUZ RIV
5TH STREET ROAD AND WATER IMPROVEMENTS	AZC107753	TUCSON		Minor	Arroyo Chico-Santa Cruz River
5TH STREET ROAD AND WATER IMPROVEMENTS	AZC111154	TUCSON		Minor	Rillito Creek \| Alamo Wash - SANTA CRUZ RIVER
AA AUTO PARTS	AZMS80360	TUCSON		Minor	Julian Wash
ABC TOWING	AZMS80521	TUCSON		Minor	Julian Wash
ABC TOWING	AZI107548	TUCSON	Industrial stormwater	Minor	Julian Wash \| Old Julian Wash - SANTA CRUZ RIV
ADOT - I-10 TUCSON MP 261.8-264.6	AZC109434	UNKNOWN		Minor	Julian Wash
ADOT - I-10 TUCSON MP 261.8-264.6	AZC112082	UNKNOWN		Minor	Julian Wash \| Old Julian Wash - SANTA CRUZ RIV
ADOT - I-10 TUCSON MP 261.8-264.6	AZC111798	UNKNOWN		Minor	Julian Wash \| Old Julian Wash - SANTA CRUZ RIV
ADOT - I-10 TUCSON MP 261.8-264.6	AZC109614	UNKNOWN		Minor	Julian Wash
ADOT - I-19 - MP 2.49-MP 57.19	AZC108021	UNKNOWN		Minor	Nogales Wash
AIRGAS USA, LLC	AZMS82977	TUCSON		Minor	Julian Wash
AIRGAS USA, LLC	AZI106977	TUCSON	Industrial stormwater	Minor	Old Julian Wash
AJO KINNEY P2 IMPORT	AZC117682	UNKNOWN		Minor	Julian Wash \| Old Julian Wash - SANTA CRUZ RIV
ALASKA AIRLINES	AZI107198	TUCSON	Industrial stormwater	Minor	Airport Wash South Fork
ALEXANDER APARTMENTS	AZCN91037	UNKNOWN		Minor	Lower Canada del Oro
ALLSTATE CAB COMPANY	AZMS80677	TUCSON		Minor	Arroyo Chico-Santa Cruz River

Other watersheds in Arizona

Subbasin 15050301, every state