TRI facility · TRI 2024 reporting year

Eck Industries

Total reported releases 26k lb held roughly steady year over year (+4%). Total releases concentrations are roughly unchanged from 2023.

1602 N 8TH ST, Manitowoc, Wisconsin · 331524 · Primary Metals

TOTAL RELEASES · 20232024
Bar chart of annual values from 2023 to 2024, in lb. Most recent year (2024): 26k.26k'23'2426k
Anomaly engine

Notable Signals

YEAR-OVER-YEAR DROP · RELEASE SHIFT

Phenol

Phenol releases at Eck Industries fell from 14k lb to 2k lb (88% lower) between 2023 and 2024.

Chemicals reported · most recent year

What This Facility Releases

GENERALCAS 7440-50-8

Copper

16k lb · +3400% YoY

Copper volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.

CARCINOGENCAS 7440-02-0

Nickel

4k lb · +4456% YoY

Nickel volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.

CARCINOGENCAS 127-18-4

Tetrachloroethylene

3k lb · -66% YoY

Tetrachloroethylene concentrations have more than halved since 2023.

RESPIRATORYCAS 108-95-2

Phenol

2k lb · -88% YoY

Phenol concentrations have more than halved since 2023.

CARCINOGENCAS 50-00-0

Formaldehyde

582 lb · -69% YoY

Formaldehyde concentrations have more than halved since 2023.

RESPIRATORYCAS 7782-50-5

Chlorine

250 lb · -50% YoY

Chlorine concentrations have more than halved since 2023.

PBTCAS 7439-92-1

Lead

22 lb · +3507% YoY

Lead volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.

PBTCAS 7439-97-6

Mercury

21 lb · +4186% YoY

Mercury volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.

Equity context · ACS 2018-2022 block-group demographics

Who Lives Next To This Facility

Within 3 miles of this facility (29 Census block groups, population-weighted demographics): a population of 29,432. Why we surface this →

POPULATION SHARE
34.1%

Low-income

POPULATION SHARE
15.1%

People of color

POPULATION SHARE
4.7%

Under age 5

POPULATION SHARE
21.0%

Over age 64

Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 3-mile buffer around this facility (from USEPA-clone/EJAM-open blockgroupstats). Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.

Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.

What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.