Follow this watershed Velarion Records emails you this watershed’s record, cited to the public filing, and tells you when the register changes it. Free.We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
EPA · discharge permits by watershed
Lower Simi Arroyo (subwatershed 180701030102)
- 6Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in California. Each permit is placed by the outfall EPA names as its representative discharge point.
This subwatershed carries permits in 1 state. The table below is a sample of the 6 current permits recorded here
By state
Other subwatersheds
- Upper Simi Arroyo 3
- Las Posas Arroyo 5
- Upper Conejo Arroyo 5
- Lower Conejo Arroyo 5
- Beardsley Wash 4
- Revolon Slough-Calleguas Creek 3
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| BEMCO INCORPORATED | CAZ480343 | SIMI VALLEY | CA | Industrial stormwater | Minor | Lower Simi Arroyo |
| CEMEX MOORPARK FACILITY | CA0059315 | MOORPARK | CA | Industrial stormwater | Minor | Unnamed tributary to Happy Camp Wash |
| CITY OF SIMI VALLEY | CAZ480041 | SIMI VALLEY | CA | Industrial stormwater | Minor | Lower Simi Arroyo |
| FRONTIER ELECTRONICS CORPORATION | CAZ517987 | SIMI VALLEY | CA | Industrial stormwater | Minor | Lower Simi Arroyo |
| RFP WELDING | CAZ480532 | SIMI VALLEY | CA | Industrial stormwater | Minor | Lower Simi Arroyo |
| WOODRANCH LAKE PARK VILLAGE (AQUATIC PESTICIDE FOR WEED CONTROL) | CAC384853 | SIMI VALLEY | CA | Minor | Lower Simi Arroyo |
What this page shows
This page lists Clean Water Act discharge permits (EPA NPDES register) for the Lower Simi Arroyo watershed, code 180701030102. It covers 6 permits on this page, and 6 permits in the whole watershed located in CA.