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Clean Water Act discharge permit · NPDES TX0132225

US RV PARK WWTP, Sugar Land, TX: NPDES TX0132225 discharge permit, effluent exceedances, inspections, penalties

US RV PARK WWTP, held by DHM GREATWOOD LLC, holds NPDES permit TX0132225, which discharges to Middle Bayou; Brazos Rv;Navasota River. EPA’s file records it issued July 10, 2019 and expiring July 10, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedUS RV PARK WWTP
Permittee as filedDHM GREATWOOD LLC
NPDES IDTX0132225
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 10, 2019
Expiration dateJuly 10, 2024
AddressSugar Land, TX 77479
Receiving waterMIDDLE BAYOU; BRAZOS RV;NAVASOTA RIVER
SubwatershedRabbs Bayou-Brazos River (HUC 120701040402)
SIC4952 – Sewerage Systems

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

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
Nitrogen, ammonia total [as N]314074July 31, 20241,660% over the limit
Chlorine, total residual29046June 30, 2015850% over the limit
Oxygen, dissolved [DO]16240June 30, 201597% over the limit
Solids, total suspended37711April 30, 2015400% over the limit
pH3557December 31, 2011
BOD, carbonaceous [5 day, 20 C]3683March 31, 2015100% over the limit
E. coli271June 30, 201587% over the limit
Flow, in conduit or thru treatment plant2440
Arsenic, dry weight5200
Chromium, sludge, total, dry weight [as Cr]5200
Selenium, dry weight3120
Copper, dry weight3120
Cadmium, dry weight3120
Molybdenum, sludge, total, dry weight [as Mo]3120
Zinc, sludge, total, dry weight [as Zn]3120
Lead, sludge, total, dry weight [as Pb]3120
Nickel, sludge, total, dry weight [as Ni]3120
Mercury, sludge, total, dry weight [as Hg]3120
Nickel, total [as Ni]280
Level of pathogen requirements achieved280
Description of pathogen option used280
Vector attraction reduction alternative used280
Fecal coliform140
Polychlorinated biphenyls [PCBs]140
Toxicity characteristic leaching procedure140
Ann. amt sludge disposed by other method140
Annual amt of sludge incinerated140
Annual sludge production, total140
Annual amount of sludge land applied140
Annual amt. sludge disposed surface unit140
Annual amt sludge disposed in landfill140
Annual amt sludge transported interstate140
Unit w/liner/leachate collection system140
Compliance w/part 258 sludge requirement140
Boundary areas140
Salmonella140
Pollutant table from 503.13140
Annual whole sludge application rate100

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

DateWhat EPA recordedAgency
February 22, 2022Permit Violations - Violation Specified in CommentST6
April 6, 2017Permit Violations - Violation Specified in CommentST6

Inspections

EPA’s inspection file holds no inspection for NPDES TX0132225.

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 TX0132225.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers NPDES permit TX0132225 for the US RV PARK WWTP in Sugar Land, TX, held by DHM GREATWOOD LLC, which EPA's file lists as an administratively continued minor discharger permit. The figures listed are 38 pollutants under effluent limits, of which 7 recorded an effluent exceedance, within the Rabbs Bayou-Brazos River subwatershed (HUC 120701040402).