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Clean Water Act discharge permit · NPDES NYR00H034

RCL THORNWOOD, Thornwood, NY: NPDES NYR00H034 discharge permit, effluent exceedances, inspections, penalties

RCL THORNWOOD, held by ROYAL COACH LINES LLC, holds NPDES permit NYR00H034, which discharges to Saw Mill River, Upper, And Tribs. EPA’s file records it issued March 8, 2023 and expiring March 7, 2028.

RCL THORNWOOD, Thornwood, New York: Coverage under a general permit NYR00H034, held by ROYAL COACH LINES LLC; Industrial stormwater; Effective; issued March 8, 2023, term to March 7, 2028, by NYSDEC; discharges to SAW MILL RIVER, UPPER, AND TRIBS.

  • Oil & Grease: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Toluene: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Benzene: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Ethylbenzene: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Chemical Oxygen Demand [COD]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Xylene [mix of m+o+p]: 1 limit, 0 violations of any kind, 0 effluent exceedances.

New York holds 1,574 Industrial stormwater coverages of this permit type in EPA’s file; 1,107 were issued before NYR00H034. ROYAL COACH LINES LLC holds 5 permits in New York.

Other permits held by ROYAL COACH LINES LLC

Coverages issued nearest NYR00H034

RCL THORNWOOD among its neighbors

EPA’s permit file holds 38 discharge permits in the Saw Mill River subwatershed (HUC 020301010403), NYR00H034 among them. Its county holds 235, 6 of them major permits; NYR00H034 is a minor permit.

Other permits in the Saw Mill River subwatershed (HUC 020301010403)

What the register holds for RCL THORNWOOD: its NPDES ID, its permit type and status, its dates, its address in Thornwood, New York, its receiving water, and 6 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NYR00H034.

Identity

Facility as filedRCL THORNWOOD
Permittee as filedROYAL COACH LINES LLC
NPDES IDNYR00H034
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedMarch 8, 2023
Expiration dateMarch 7, 2028
Issuing agencyNYSDEC
AddressThornwood, NY 10594
Receiving waterSAW MILL RIVER, UPPER, AND TRIBS
Receiving water impaired303(D) Listed
SubwatershedSaw Mill River (HUC 020301010403)

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Oil & Grease100
Toluene100
Benzene100
Ethylbenzene100
Chemical Oxygen Demand [COD]100
Xylene [mix of m+o+p]100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES NYR00H034.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES NYR00H034.

Inspections

EPA’s inspection file holds no inspection for NPDES NYR00H034.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES NYR00H034.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

This public-records page covers the NPDES permit NYR00H034 held by RCL THORNWOOD in Thornwood, New York, an effective industrial stormwater permit that discharges to Saw Mill River, Upper, And Tribs and runs from March 8, 2023 to March 7, 2028. The page lists 6 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.