Stoddard, 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 Stoddard in Missouri · Population: 28,547
TRI sites such as W W Wood Products Inc; Faurecia Clean Mobility; Tyson Chicken Inc.; SDWIS systems such as DEXTER PWS; STODDARD COUNTY PWSD 1; BLOOMFIELD PWS anchor Stoddard, MO's EPA extract. Derived burden score 31/100 (Moderate 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 Stoddard include ADVANCE PWS; STODDARD COUNTY PWSD 3; ESSEX PWS, while W W Wood Products Inc leads reported TRI pounds among local Form R filers. AQS median AQI 29 / peak 71 in 2024.
Burden score 31/100 (Moderate 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 Stoddard -- 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 Stoddard, MO: EPA TRI 2023 reporting year
Same facilities, both years
-25.0%
3 facilities that filed in 2022 and 2023
Whole inventory
-25.0%
102.8 thousand lb → 77.1 thousand lb, every facility that filed
Between the two reporting years, 0 facilities filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Stoddard, MO's total reported releases fell from 102.8 thousand lb in 2022 to 77.1 thousand lb in 2023, based on EPA TRI filings.
- Stoddard, MO's air releases fell from 102.8 thousand lb in 2022 to 77.1 thousand lb in 2023, based on EPA TRI filings.
- Stoddard, MO's chemicals reported fell from 6 in 2022 to 5 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 | 99 (88%) | 14 | 0 | 71 |
| 2023 | 79 (72%) | 31 | 0 | 98 |
| 2022 | 93 (82%) | 21 | 0 | 80 |
| 2021 | 84 (77%) | 25 | 0 | 74 |
| 2020 | 54 (86%) | 9 | 0 | 66 |
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 (15)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| DEXTER PWS | 8,200 | 0 |
| STODDARD COUNTY PWSD 1 | 3,000 | 0 |
| BLOOMFIELD PWS | 1,980 | 0 |
| BERNIE PWS | 1,898 | 0 |
| STODDARD COUNTY PWSD 4 | 1,530 | 0 |
| ADVANCE PWS | 1,400 | 2 |
| PUXICO PWS | 890 | 0 |
| STODDARD COUNTY PWSD 6 | 840 | 0 |
| STODDARD COUNTY PWSD 5 | 650 | 0 |
| STODDARD COUNTY PWSD 7 | 500 | 0 |
| BELL CITY PWS | 428 | 0 |
| STODDARD COUNTY PWSD 3 | 423 | 3 |
| ESSEX PWS | 399 | 11 |
| DUDLEY PWS | 107 | 0 |
| USACE MINGO JOB CORPS CCC | 95 | 0 |
TRI Facilities (4)
| # | Facility | Total Releases |
|---|---|---|
| 1 | W W Wood Products Inc | 636.6K lbs |
| 2 | Faurecia Clean Mobility | 679 lbs |
| 3 | Tyson Chicken Inc. | 300 lbs |
| 4 | Tyson Chicken Inc. | 0 lbs |
Cities in Stoddard (8)
Frequently Asked Questions
What is the environmental risk level in Stoddard, Missouri? ▼
Are there Superfund sites in Stoddard? ▼
How many toxic release facilities are in Stoddard? ▼
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Is the drinking water safe in Stoddard? ▼
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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.