EPA Air · stack tests by county and year

Air-emissions stack tests in Kosciusko County, Indiana, 2026

37Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Kosciusko County, Indiana during 2026. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Kosciusko County facility page.

Kosciusko County, Indiana, 2026

Air-emissions stack tests in Kosciusko County, other years

Air-emissions stack tests recorded in Kosciusko County, Indiana, 2026

Date	Facility	Kind	Agency
2026-04-14	POLY-WOOD LLC — high-priority violation on file	Pass	State
2026-04-14	POLY-WOOD LLC — high-priority violation on file	Pass	State
2026-04-14	POLY-WOOD LLC — high-priority violation on file	Pass	State
2026-04-14	POLY-WOOD LLC — high-priority violation on file	Pass	State
2026-03-26	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Fail	State
2026-03-26	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-26	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-26	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-26	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-26	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-25	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-24	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-19	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-19	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-19	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-19	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-19	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-18	DALTON CORPORATION WARSAW MANUFACTURING FACILITY — high-priority violation on file	Pass	State
2026-03-06	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-03-06	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-03-06	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-03-06	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-01-22	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-01-22	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-01-22	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-01-22	ZIMMER BIOMET INC. — high-priority violation on file	Pass	State
2026-01-16	LOUIS DREYFUS COMPANY AGRICULTURAL PRODUCTS LLC	Pass	State
2026-01-16	LOUIS DREYFUS COMPANY AGRICULTURAL PRODUCTS LLC	Pass	State
2026-01-16	LOUIS DREYFUS COMPANY AGRICULTURAL PRODUCTS LLC	Pass	State
2026-01-16	LOUIS DREYFUS COMPANY AGRICULTURAL PRODUCTS LLC	Pass	State

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.

What this page shows

This page covers Clean Air Act facilities in the EPA air register for Kosciusko county, IN, in 2026. Stack tests recorded in 2026 for Kosciusko county number 35.