Clean Water Act discharge permit · NPDES INRM02401
HYDRITE CHEMICAL COMPANY, Terre Haute, IN: NPDES INRM02401 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
HYDRITE CHEMICAL COMPANY, held by Hydrite Chemical Company, holds NPDES permit INRM02401, which discharges to Wabash River. EPA’s file records it issued June 22, 2018 and expiring June 21, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for HYDRITE CHEMICAL COMPANY: its NPDES ID, its permit type and status, its dates, its address in Terre Haute, Indiana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM02401.
Identity
| Facility as filed | HYDRITE CHEMICAL COMPANY |
|---|---|
| Permittee as filed | Hydrite Chemical Company |
| NPDES ID | INRM02401 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | June 22, 2018 |
| Expiration date | June 21, 2023 |
| Issuing agency | IDEM |
| Address | Terre Haute, IN 47802 |
| Receiving water | Wabash River |
| Subwatershed | Izaak Walton Lake-Wabash River (HUC 051201110605) |
| Other EPA IDs (FRS) | RCRA handler IND984866541; ICIS-AIR source 0500018067R5001 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES INRM02401.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES INRM02401.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, INRM02401.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID INRM02401 there.
Nearby on the register
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- Discharge permits in Indiana
- Every permit record in Indiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.