EPA · discharge permits by city

Discharge permits in Oro Valley, Arizona

Permits

Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.

Permit holder	NPDES ID	Program	Discharger	Receiving water
EXTRA SPACE STORAGE	AZC114710		Minor	Lower Canada del Oro
EXTRA SPACE STORAGE	AZC113875		Minor	Pima Wash
HONEYWELL AEROSPACE TUCSON	AZI115707	Industrial stormwater	Minor	Canada del Oro \| State Route 77 - SANTA CRUZ R
LINDA VISTA OFFICE DEVELOPMENT LOT 17	AZC111611		Minor	Canada del Oro \| State Route 77 - SANTA CRUZ R
MUNICIPAL OPERATION CENTER	AZDM89514		Minor	Canada del Oro-Headwaters - BIG WASH @ 32°24'
ORO VALLEY ASSISTED LIVING	AZC116619		Minor	Big Wash \| Headwaters - CANADA DEL ORO @ 32°2
ORO VALLEY ASSISTED LIVING	AZC104445		Minor	Lower Big Wash
ORO VALLEY WATER PLANT 14	AZD116740		Minor	UNKNOWN EPHEMERAL WATER
R E MILLER	AZC115801		Minor	Canada del Oro \| State Route 77 - SANTA CRUZ R
RECLAIMED	AZDM89519		Minor	Canada del Oro-Headwaters - BIG WASH @ 32°24'
ROCHE TISSUE BUILDING 8 AND 9	AZC115212		Minor	Big Wash \| Headwaters - CANADA DEL ORO @ 32°2
SPLENDIDO	AZC110131		Minor	Lower Canada del Oro
SURF THRU CARWASH - ORO VALLEY	AZC104973		Minor	Middle Canada del Oro
VENTANA MEDICAL SYSTEMS	AZI107119	Industrial stormwater	Minor	Unnamed ephemeral tributary
VENTANA MEDICAL SYSTEMS	AZMS80934		Minor	Lower Big Wash
ORO VALLEY WATER UTILITY	AZ0025020		Minor	TRIB TO BIG WASH