Operating signal within 12 months from two or more independent sources.
What they make
All Other Miscellaneous Chemical Product and Preparation Manufacturing325998Chemstar WATER manufactures treatment chemicals and designs and builds equipment. It provides services including water testing, it oxidant skids, vapor phase corrosion inhibitors, glycol, and filtration. The company serves data centers, healthcare facilities, it is among the industries it serves.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Mann-pak, INC. | Middle River | Paper Bag and Coated and Treated Paper Manufacturing 322221 | LIKELY ACTIVE | 0.0 KM |
| Tilley Distribution | Middle River | Synthetic Dye and Pigment Manufacturing 325130 | LIKELY ACTIVE | 3.3 KM |
| Cargill, Inc.-salt Division | White Marsh | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | LIKELY ACTIVE | 4.8 KM |
| Cargill Salt White Marsh | White Marsh | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | LIKELY ACTIVE | 4.9 KM |
| Chesapeake Specialty Products, INC. | Sparrows Point | Abrasive Product Manufacturing 327910 | ACTIVE | 12.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | FEB 2026 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | SEP 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | — |
| CAGE CODE | SAM GOV | — |
| CITY | SAM GOV | — |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | — |
| REGISTRATION EXPIRATION | SAM GOV | — |
| STATE | SAM GOV | — |
| WEBSITE | SAM GOV | — |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


