Kosciusko, IN
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. This is a different measure than the EJ Screening score for this county, which ranks it by percentile against other tracked counties rather than against these fixed caps.
Environmental data for Kosciusko in Indiana · Population: 80,357
TRI sites such as Louis Dreyfus Co Agricultural Products LLC; Lsc Communications / Warsaw; Dalton Corp Warsaw Manufacturing Facility; SDWIS systems such as SYRACUSE WATER COMPANY; MILFORD WATER DEPARTMENT; SILVER LAKE WATER WORKS; NPL sites such as Lakeland Disposal Service, Inc. anchor Kosciusko, IN's EPA extract. Derived burden score 69/100 (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 Kosciusko include REGENCY POINTE ESTATES MOBILE HOME PARK; MERRYWOOD MOBILE HOME PARK; AUTUMN GROVE, while Louis Dreyfus Co Agricultural Products LLC leads reported TRI pounds among local Form R filers. No AQS county monitors report here.
Burden score 69/100 (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 Kosciusko -- 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 Kosciusko, IN: EPA TRI 2023 reporting year
Same facilities, both years
-16.2%
30 facilities that filed in 2022 and 2023
Whole inventory
-16.2%
1.5 million lb → 1.3 million lb, every facility that filed
Between the two reporting years, 1 facility filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Kosciusko, IN's total reported releases fell from 1.5 million lb in 2022 to 1.3 million lb in 2023, based on EPA TRI filings.
- Kosciusko, IN's air releases fell from 1.3 million lb in 2022 to 1.1 million lb in 2023, based on EPA TRI filings.
- Kosciusko, IN's off-site transfers fell from 235.1 thousand lb in 2022 to 209.3 thousand lb in 2023, based on EPA TRI filings.
- Kosciusko, IN's chemicals reported fell from 29 in 2022 to 28 in 2023, based on EPA TRI filings.
Water Systems (15)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| SYRACUSE WATER COMPANY | 2,810 | 0 |
| MILFORD WATER DEPARTMENT | 1,556 | 0 |
| SILVER LAKE WATER WORKS | 1,030 | 0 |
| MENTONE WATER COMPANY | 1,001 | 0 |
| PIERCETON WATER WORKS | 928 | 0 |
| ETNA GREEN WATER DEPARTMENT | 663 | 0 |
| REGENCY POINTE ESTATES MOBILE HOME PARK | 345 | 1 |
| MERRYWOOD MOBILE HOME PARK | 210 | 1 |
| AUTUMN GROVE | 67 | 1 |
| LAKE VIEW MOBILE HOME PARK | 62 | 2 |
| PINECREST/STUCKMAN MOBILE HOME PARKS | 46 | 0 |
| WINDSTAR PARK INC. | 44 | 7 |
| RILEY RESORT LAND TRUST | 39 | 28 |
| WAUBEE LAKE MOBILE HOME PARK | 30 | 3 |
| OAK WOOD CIRCLE | 30 | 14 |
TRI Facilities (34)
Superfund Sites (1)
| Site Name | Status | HRS Score |
|---|---|---|
| Lakeland Disposal Service, Inc. | NPL Site | 34.10 |
Cities in Kosciusko (11)
Frequently Asked Questions
What is the environmental risk level in Kosciusko, Indiana? ▼
Are there Superfund sites in Kosciusko? ▼
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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.