WR Meadows of Southern California

Facility Overview

WR Meadows of Southern California is operating under a active permit of type: Industrial. Primary industry: Manufacturing Industries, NEC. Secondary industry: Plastics Products, NEC. Tertiary industry: Chemicals and Chemical Preparations, NEC.

The facility covers a total area of 10 Acres, with an active operational area of 8 Acres.

The site has self-reported imperviousness of 2%. 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 San Jose Creek, Reach 2. This information is crucial for understanding the facility's potential environmental influence on local water resources.

2300 Valley Blvd, Pomona, CA 91768

Additional Details

Permit Status: Active
County: Los Angeles
WDID: 4 19I010271
Application ID: 189942

Historical Exceedances

This facility has historically exceeded limits for the following parameters:

  • pH

    pH levels outside the normal range can harm aquatic life and affect water chemistry. Acidic water can leach toxic metals from sediments, while alkaline water can increase ammonia toxicity.

  • Total Suspended Solids (TSS)

    High levels of suspended solids can reduce water clarity, harm fish gills, smother aquatic habitat and eggs, and transport pollutants through water bodies.

These limits reflect Water Quality Standards promulgated to protect human health or the environment, or standards that the State or EPA developed to indicate the Facility may be failing to implement best practices to protect storm water.

Discharge Reports Summary

YearSample ReportsExceedancesStatus
202460Up To Date
202360Up To Date
202230Up To Date
202160Up To Date
202080Up To Date
201990Up To Date
201864Exceedances Detected
201790Up To Date
201620Up 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.