ZIP code · San Joaquin County

What's near homes in ZIP code 95304

About 5,780 homes (2020 Census) in this ZIP code area. Below is how those homes grade on each hazard, and the official records nearby.

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Overview

The Toxics Release Inventory records for ZIP code 95304 in San Joaquin County include four facilities, with the most recent reporting years ranging from 2021 to 2024. One Superfund site, the Tracy Defense Depot (USARMY), is listed with a status of Final. Additionally, five facilities in the area have recent violations. Regarding natural hazards, 20.3% of the area's homes are located in a FEMA high-risk flood zone, and 0.2% are in a USFS high or very high wildfire hazard potential zone. The median USGS chance of damaging earthquake shaking in 100 years is 100%, and there have been 17 federal disaster declarations in the county over the last 30 years.

Written by an AI model from the records on this page and automatically checked against them.

How homes here grade

Share of this area's homes at each grade. Grades compare locations with other California homes (methodology).

Nearby pollution

A 41.6%B 15.1%C 40.4%D 2.9%

Flood

B 20.6%C 2%D 59.1%F 18.2%

Wildfire

A 42.3%B 11.7%C 28.3%D 17.6%F 0.1%

Earthquake

A 0.9%B 86.6%C 12.5%

Key facts

4 Toxics Release Inventory facilities inside the area
1 final or proposed Superfund site in or within 1 mile of the area
5 facilities with recent formal enforcement or significant violations inside the area
20.3% of homes in a FEMA high-risk flood zone
0.0% of homes in a CAL FIRE Very High Fire Hazard Severity Zone
0.2% of homes where the USFS Wildfire Hazard Potential is High or Very High
Typical USGS chance of potentially damaging earthquake shaking: 100% in 100 years
San Joaquin County: 17 federal disaster declarations in the last 30 years

Notable facilities and sites

Largest Toxics Release Inventory reporters in the area

Dynatect Ro-Lab Inc. (Plastics and Rubber): 0 lb released on site in 2024
Surtec Inc. (Chemicals): 0 lb released on site in 2021
Pioneer Americas LLC D/B/A Olin Chlor Alkali Products Tracy (Chemicals): 0 lb released on site in 2022

Superfund sites in or within 1 mile

Tracy Defense Depot (USARMY) (Final)

Nearby ZIP codes

95385 · 95376 · 95337 · 95377 · 95387 · 95330 · 95358 · 95368

Sources: EPA TRI, NPL and ECHO; FEMA NFHL and NFIP claims; USDA Forest Service Wildfire Risk to Communities and Wildfire Hazard Potential; CAL FIRE FHSZ; USGS 2023 NSHM; OpenFEMA disaster declarations; 2020 Census. Details and dates. Areas are Census ZIP Code Tabulation Areas, which approximate USPS ZIP codes, and a home belongs to the area containing its hexagon's center.