Johnson, 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.
Environmental data for Johnson in Indiana · Population: 163,983
TRI sites such as Kyb Americas Corp; Essex Solutions Magnet Wire USA LLC; Nachi America Inc; SDWIS systems such as INDIANA AMERICAN WATER - NORTHWEST; INDIANA AMERICAN WATER - S. INDIANA; INDIANA AMERICAN WATER - JOHNSON COUNTY anchor Johnson, IN's EPA extract. Derived burden score 43/100 (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 Johnson include INDIANA AMERICAN WATER - LOWELL; INDIANA AMERICAN WATER - CHARLESTOWN; WHITELAND WATER WORKS, while Kyb Americas Corp leads reported TRI pounds among local Form R filers. No AQS county monitors report here.
Burden score 43/100 (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 Johnson -- 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 Johnson, IN: EPA TRI 2023 reporting year
Same facilities, both years
+2.7%
10 facilities that filed in 2022 and 2023
Whole inventory
+2.7%
155.9 thousand lb → 160.1 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.
- Johnson, IN's total reported releases rose from 155.9 thousand lb in 2022 to 160.1 thousand lb in 2023, based on EPA TRI filings.
- Johnson, IN's air releases rose from 33.1 thousand lb in 2022 to 36.0 thousand lb in 2023, based on EPA TRI filings.
- Johnson, IN's chemicals reported fell from 24 in 2022 to 23 in 2023, based on EPA TRI filings.
- Johnson, IN's off-site transfers rose from 122.8 thousand lb in 2022 to 124.1 thousand lb in 2023, based on EPA TRI filings.
Water Systems (34)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| INDIANA AMERICAN WATER - NORTHWEST | 210,510 | 0 |
| INDIANA AMERICAN WATER - S. INDIANA | 104,445 | 0 |
| INDIANA AMERICAN WATER - JOHNSON COUNTY | 86,813 | 0 |
| INDIANA AMERICAN WATER - MUNCIE | 74,030 | 0 |
| INDIANA AMERICAN WATER - TERRE HAUTE | 67,765 | 0 |
| INDIANA AMERICAN WATER - KOKOMO | 59,313 | 0 |
| INDIANA AMERICAN WATER - NOBLESVILLE | 45,575 | 0 |
| INDIANA AMERICAN WATER - RICHMOND | 41,485 | 0 |
| INDIANA AMERICAN WATER - WEST LAFAYETTE | 35,533 | 0 |
| BARGERSVILLE WATER DEPARTMENT | 34,418 | 0 |
| INDIANA AMERICAN WATER - SEYMOUR | 20,725 | 0 |
| INDIANA AMERICAN WATER - SHELBYVILLE | 19,093 | 0 |
| INDIANA AMERICAN WATER - CRAWFORDSVILLE | 15,930 | 0 |
| INDIANA AMERICAN WATER - WARSAW | 13,835 | 0 |
| INDIANA AMERICAN WATER - WABASH | 12,140 | 0 |
| INDIANA AMERICAN WATER - LOWELL | 11,908 | 17 |
| INDIANA AMERICAN WATER - MOORESVILLE | 10,083 | 0 |
| INDIANA AMERICAN WATER - CHARLESTOWN | 8,658 | 3 |
| INDIANA AMERICAN WATER - SULLIVAN | 6,598 | 0 |
| WHITELAND WATER WORKS | 5,955 | 1 |
| INDIANA AMERICAN WATER - WINCHESTER | 5,405 | 0 |
| INDIANA AMERICAN WATER - SHERIDAN | 4,435 | 0 |
| INDIANA AMERICAN WATER - GEORGETOWN | 3,605 | 0 |
| INDIANA AMERICAN WATER - FARMERSBURG | 2,095 | 0 |
| INDIANA AMERICAN WATER - YANKEETOWN | 1,838 | 0 |
| INDIANA AMERICAN WATER - RUSSIAVILLE | 1,178 | 0 |
| INDIANA AMERICAN WATER - SUMMITVILLE | 1,078 | 0 |
| INDIANA AMERICAN WATER - MECCA | 905 | 2 |
| WINDFALL WATER DEPARTMENT | 708 | 1 |
| INDIANA AMERICAN WATER - RIVERS EDGE | 610 | 0 |
| INDIANA AMERICAN WATER - WAVELAND | 605 | 0 |
| INDIANA AMERICAN WATER - CLAYPOOL | 413 | 0 |
| INDIANA AMERICAN WATER - MEROM | 380 | 0 |
| INDIANA AMERICAN WATER - SOMERSET | 245 | 0 |
TRI Facilities (15)
| # | Facility | Total Releases |
|---|---|---|
| 1 | Kyb Americas Corp | 187.9K lbs |
| 2 | Essex Solutions Magnet Wire USA LLC | 120.0K lbs |
| 3 | Nachi America Inc | 98.6K lbs |
| 4 | Electro-Spec Inc | 74.4K lbs |
| 5 | Polytek Development Corp. Franklin | 68.9K lbs |
| 6 | Busche Aluminum Technologies Franklin | 27.9K lbs |
| 7 | Dualtech Inc. | 11.7K lbs |
| 8 | Premium Composite Technology Na | 1.5K lbs |
| 9 | Toppan Packaging USA Inc. | 1.3K lbs |
| 10 | Safety-Kleen Systems Greenwood (gre) | 802 lbs |
| 11 | Nitrex Indiana | 70 lbs |
| 12 | Ma Metal | 50 lbs |
| 13 | L&e Engineering | 17 lbs |
| 14 | Nelson Global Products | 10 lbs |
| 15 | Lighting Resources Indiana | 0 lbs |
Cities in Johnson (5)
Frequently Asked Questions
What is the environmental risk level in Johnson, Indiana? ▼
Are there Superfund sites in Johnson? ▼
How many toxic release facilities are in Johnson? ▼
What is the air quality in Johnson? ▼
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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.