Monticello Vineyards

Facility Overview

Monticello Vineyards is operating under a active permit of type: Industrial. Primary industry: Wines, Brandy, and Brandy Spirits.

The facility covers a total area of 0.77 Acres, with an active operational area of 0.5 Acres.

The site has self-reported imperviousness of 100%. 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 Napa River. This information is crucial for understanding the facility's potential environmental influence on local water resources.

4242 Big Ranch Road, Napa, CA 94558

Additional Details

Permit Status: Active
County: Napa
WDID: 2 28I028285
Application ID: 511377

Discharge Reports Summary

YearSample ReportsExceedancesStatus
202420Up 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.