Jasper, MO
Transparent derived index from EPA TRI / SDWIS / Superfund extracts: not an official EPA rating. Fixed caps: facilities ≤25 pts (50+ = max), log10 releases ≤25 pts, Superfund ≤25 pts (5/site), health-violation systems ≤15 pts (3/system), high-chemical facilities ≤10 pts. Bands: High ≥60, Moderate ≥30. See methodology.
Environmental data for Jasper in Missouri · Population: 123,532
TRI sites such as Owens Corning Insulating Systems LLC; Able Manufacturing & Assembly LLC; Precision / Master Made Paints; SDWIS systems such as MO AMERICAN JOPLIN; MO AMERICAN WARRENSBURG; CARTHAGE PWS; NPL sites such as Oronogo-Duenweg Mining Belt anchor Jasper, MO's EPA extract. Derived burden score 61/100 (High Risk) uses fixed national caps on density, log release volume, Superfund count, and health-flagged systems - not an official EPA rating.
Health-flagged SDWIS rows in Jasper include CARTERVILLE PWS; MO AMERICAN GARDEN CITY; SARCOXIE PWS, while Owens Corning Insulating Systems LLC leads reported TRI pounds among local Form R filers. AQS median AQI 41 / peak 99 in 2024.
Burden score 61/100 (High Risk) is the only weighted composite on this page. The tables below list every TRI facility, SDWIS system, and Superfund site EPA has on record for Jasper -- not just the names called out above -- reproducing the disclosure history as filed, not a current-safety verdict. Extract current as of 2026-08-25.
Release-over-release change
What changed for Jasper, MO: EPA TRI 2023 reporting year
Same facilities, both years
-34.5%
23 facilities that filed in 2022 and 2023
Whole inventory
-32.9%
751.4 thousand lb → 504.2 thousand lb, every facility that filed
Between the two reporting years, 2 facilities filed for the first time and 0 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Jasper, MO's total reported releases fell from 751.4 thousand lb in 2022 to 492.3 thousand lb in 2023, based on EPA TRI filings.
- Jasper, MO's land releases fell from 24 lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Jasper, MO's air releases fell from 573.1 thousand lb in 2022 to 366.2 thousand lb in 2023, based on EPA TRI filings.
- Jasper, MO's off-site transfers fell from 177.4 thousand lb in 2022 to 125.3 thousand lb in 2023, based on EPA TRI filings.
Air Quality History (2020–2024)
EPA Air Quality Index (AQI) data showing how many days per year fall into each air quality category.
| Year | Good | Moderate | Unhealthy (SG) | Max AQI |
|---|---|---|---|---|
| 2024 | 289 (81%) | 70 | 0 | 99 |
| 2023 | 288 (79%) | 73 | 4 | 119 |
| 2022 | 283 (78%) | 79 | 1 | 108 |
| 2021 | 298 (83%) | 62 | 0 | 93 |
| 2020 | 320 (87%) | 46 | 0 | 82 |
Source: EPA Air Quality System (AQS) Annual AQI by County AQI categories: Good (0-50), Moderate (51-100), Unhealthy for Sensitive Groups (101-150), Unhealthy (151-200), Very Unhealthy (201-300), Hazardous (301+)
For real-time air quality readings and pollutant breakdowns in Missouri, see the EPA's AirNow.gov.
Water Systems (41)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| MO AMERICAN JOPLIN | 73,728 | 0 |
| MO AMERICAN WARRENSBURG | 18,500 | 0 |
| CARTHAGE PWS | 14,600 | 0 |
| WEBB CITY PWS | 13,404 | 0 |
| MO AMERICAN TRI STATE | 8,680 | 0 |
| CARL JUNCTION PWS | 8,142 | 0 |
| JASPER COUNTY PWSD 1 | 5,500 | 0 |
| JASPER COUNTY PWSD 2 | 3,383 | 0 |
| ORONOGO PWS | 2,719 | 0 |
| MO AMERICAN STONEBRIDGE VILLAGE | 2,100 | 0 |
| CARTERVILLE PWS | 1,982 | 1 |
| JASPER COUNTY PWSD 3 | 1,900 | 0 |
| MO AMERICAN GARDEN CITY | 1,590 | 55 |
| SARCOXIE PWS | 1,539 | 2 |
| DUENWEG PWS | 1,469 | 0 |
| MO AMERICAN EMERALD POINTE SUBD | 1,275 | 0 |
| MO AMERICAN MAPLEWOOD SUBDIVISION | 1,008 | 1 |
| SOUTHWEST CITY PWS | 976 | 2 |
| JASPER PWS | 932 | 0 |
| MO AMERICAN RIVERSIDE ESTATES | 742 | 0 |
| MO AMERICAN OZARK MTN WATER COMPANY 2 | 583 | 0 |
| MO AMERICAN SMITHTON | 563 | 0 |
| ALBA PWS | 555 | 8 |
| MO AMERICAN WHITEBRANCH SUBD | 450 | 0 |
| MO AMERICAN SADDLEBROOKE VILLAGE OF | 440 | 0 |
| MO AMERICAN PURCELL | 432 | 2 |
| MO AMERICAN OZARK MTN WATER COMPANY 1 | 350 | 0 |
| MO AMERICAN EAST WARRENSBURG | 335 | 0 |
| MO AMERICAN WOODLAND MANOR | 332 | 0 |
| MO AMERICAN LAKE TANEYCOMO ACRES SUBD | 280 | 0 |
| MO AMERICAN RANKIN ACRES SUBD | 215 | 0 |
| ASBURY PWS | 207 | 1 |
| MO AMERICAN MONSEES LAKE ESTATES | 155 | 0 |
| MO AMERICAN SPOKANE HIGHLANDS | 150 | 0 |
| TIMBERLOST MHP | 150 | 5 |
| MO AMERICAN POM O SA HEIGHTS SUBD | 119 | 4 |
| MO AMERICAN OZARK MTN WATER COMPANY 3 | 105 | 0 |
| MO AMERICAN LAKEWOOD MANOR SUBD | 50 | 0 |
| MO AMERICAN GOLDEN ACRES | 50 | 0 |
| MO AMERICAN TABLE ROCK ESTATES SUBD | 50 | 0 |
| MALFUNCTION JUNCTION | 37 | 0 |
TRI Facilities (30)
Superfund Sites (1)
| Site Name | Status | HRS Score |
|---|---|---|
| Oronogo-Duenweg Mining Belt | NPL Site | 46.20 |
Cities in Jasper (12)
Frequently Asked Questions
What is the environmental risk level in Jasper, Missouri? ▼
Are there Superfund sites in Jasper? ▼
How many toxic release facilities are in Jasper? ▼
What is the air quality in Jasper? ▼
Is the drinking water safe in Jasper? ▼
What environmental agencies cover Jasper? ▼
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.
Read our methodology - how this data is sourced, computed, and verified.