Chatsworth Products

Facility Overview

Chatsworth Products is operating under a active permit of type: Industrial. Primary industry: Fabricated Metal Products, NEC.

The facility covers a total area of 120000 SqFt, with an active operational area of 34250 Sqft.

The site has self-reported imperviousness of 90%. In the context of the Industrial General Permit for stormwater runoff, imperviousness refers to the percentage of the facility's surface area that doesn't allow water to penetrate, such as concrete, asphalt, or rooftops. The higher the imperviousness percentage, the more potential impact on local water quality as there is a greater surface area to accumulate pollutants.

In terms of water impact, this facility directly affects the Callegas Creek Watershed. This information is crucial for understanding the facility's potential environmental influence on local water resources.

4175 Guardian St, Simi Valley, CA 93063

Additional Details

Permit Status: Active
County: Ventura
WDID: 4 56I030536
Application ID: 569170

Discharge Reports Summary

YearSample ReportsExceedancesStatus
202410Up To Date

Discharge Report Exceedances Trend

This chart shows the trend of discharge report exceedances over time. The values represent the number of exceedances for each year.