PlainEnviro

Hempstead, AR

Moderate Risk (42/100)

A PlainEnviro-computed score from reported facility/violation counts, not an official EPA rating, health forecast, or population-adjusted rate. See methodology. This is a different measure than the EJ Screening score for this county, which ranks it by percentile against every other tracked county rather than against fixed national thresholds.

Environmental data for Hempstead in Arkansas · Population: 19,778

Hempstead, AR is tracked across three EPA datasets covering 12 Toxics Release Inventory (TRI) facilities, 5 Safe Drinking Water Act systems, and 0 Superfund National Priorities List sites. Together these generate an environmental burden score of 42/100 (Moderate Risk), calibrated against national distributions for facility density, chemical release volume, Superfund concentration, and water-system health violations.

Industrial disclosures inside the county total 9.0M lbs of reported toxic releases under EPCRA Section 313, while 4 water systems carry an active health-based violation in the SDWIS record. No EPA Air Quality System monitors currently report data for this county.

All figures below draw directly from federal EPA records, TRI self-reported emissions, SDWIS compliance history, NPL Hazard Ranking System scores, and AQS daily AQI summaries, and are not adjusted, weighted, or forecast. A past violation or elevated score does not itself indicate current unsafe conditions; it documents the regulatory and disclosure history publicly filed with the U.S. Environmental Protection Agency through the most recent reporting cycle.

Population
19,778
TRI Facilities
12
Water Systems
5
Superfund Sites
0
Total Releases
9.0M lbs

Water Systems (5)

System Population Violations
OZAN CREEK WATER SYSTEM 787 43
OZAN WATERWORKS 425 4
BLEVINS WATERWORKS 383 0
FULTON WATERWORKS 379 20
WASHINGTON WATER SYSTEM 142 2

TRI Facilities (12)

# Facility Total Releases
1 Tyson Chicken Inc. - Hope Processing Plant 4.6M lbs
2 American Electric Power John W. Turk Jr Plant 4.0M lbs
3 Hexion Inc. - Hope Plant 265.8K lbs
4 New Millennium Building Systems LLC 119.1K lbs
5 Amerities South LLC 28.6K lbs
6 Ralston Holdings Qozb LLC DBA Tolber Chemical 577 lbs
7 Georgia-Pacific Panel Products LLC 2 lbs
8 Tyson Chicken Inc. - Hope Feed Mill 0 lbs
9 Anthony Wood Treating Inc 0 lbs
10 Oldcastle & Garden 0 lbs
11 Oldcastle Lawn & Garden 0 lbs
12 Southwest Arkansas Regional Feed Mill 0 lbs

Cities in Hempstead (2)

Hope
Pop: -
10 facilities · 5 water
Fulton
Pop: -
2 facilities · 0 water

Frequently Asked Questions

What is the environmental risk level in Hempstead, Arkansas? ▼
Hempstead, AR has an environmental risk score of 42/100 (Moderate Risk), based on 12 TRI facilities, 0 Superfund sites, and 5 water systems on record. 4 water systems have health-based violations. Source: EPA TRI, SDWIS, and Superfund NPL.
Are there Superfund sites in Hempstead? ▼
No Superfund National Priorities List (NPL) sites are currently registered in Hempstead, AR in the EPA database.
How many toxic release facilities are in Hempstead? ▼
Hempstead, AR has 12 TRI-reporting facilities on record with the EPA Toxic Release Inventory, with a combined total of 9.0M lbs in reported toxic releases. TRI facilities self-report annual chemical release data to the EPA.
What is the air quality in Hempstead? ▼
Air quality monitoring data (EPA AQS) is not available for Hempstead, AR. This may indicate no EPA monitoring stations are located in the county. For regional air quality data, see the state environmental profile or visit EPA's AirNow.gov.
Is the drinking water safe in Hempstead? ▼
Hempstead, AR has 5 EPA-regulated water systems. 4 systems have reported health-based violations (MCL exceedances). A past violation does not necessarily mean water is currently unsafe. For current water quality, contact your local water utility. Source: EPA SDWIS.
What environmental agencies cover Hempstead? ▼
Environmental compliance in Hempstead, Arkansas is overseen by the U.S. Environmental Protection Agency (EPA) at the federal level and the Arkansas state environmental agency. Facilities report to the EPA Toxic Release Inventory, water systems are regulated under the Safe Drinking Water Act, and contaminated sites are managed under the Superfund program. Contact your state environmental agency for local concerns.

What does this county environmental profile show?

This county environmental profile rolls up EPA Toxics Release Inventory facility reports, Safe Drinking Water Information System public-water-system filings, and Superfund National Priorities List sites for the county boundary defined by the U.S. Census Bureau. Facility counts reflect facilities with a reporting address inside the county, not where downstream environmental effects may be observed. Population figures are from the most recent Census ACS 5-year estimate. The county detail page is updated whenever the upstream EPA programs publish revised data; see the methodology page for the documented ingest cadence and the editorial choices governing how aggregations are computed.

Related Guides

Understanding EPA Data
How EPA collects and publishes environmental data
Environmental Justice
Who lives near polluters and environmental hazards
How to Check Environmental Quality
Step-by-step guide to checking your local environment

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from U.S. EPA environmental datasets. See our methodology for details. Retrieved and formatted by PlainEnviro Editorial