Present in a source dataset, with no recent operating signal.
What they make
Other Basic Inorganic Chemical Manufacturing325180Healthcare Montana HOH provides water treatment, boiler water treatment, cooling water treatment, wastewater treatment, water conditioning, glycol, closed-loop system management, and legionella risk management. HOH serves asHOH serves What are the industries it serves. HOH serves healthcare, food & beverage, manufacturing, plastics, metal plating, government & municipal, education, microelectronics & data centers. HOH uses controllers, automation
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Cambridge Major Laboratories | Germantown | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 3.5 KM |
| Copps Industries INC | Mequon | Plastics Material and Resin Manufacturing 325211 | ACTIVE | 9.1 KM |
| Materion | Milwaukee | Other Basic Inorganic Chemical Manufacturing 325180 | UNVERIFIED | 12.3 KM |
| Hydrite Chemical CO | Milwaukee | Other Basic Inorganic Chemical Manufacturing 325180 | UNVERIFIED | 11.1 KM |
| Hydrite Milwaukee MKE - 7300 Bradley | Milwaukee | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 11.2 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in OSHA-OIS.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.