Clean Water Act discharge permit · NPDES NN0020133
ENGLISH LEASE, BOUNDARY BUTTE, San Juan County, UT: NPDES NN0020133 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 134Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
ENGLISH LEASE, BOUNDARY BUTTE, held by Capitol Operating Group, LLC., holds NPDES permit NN0020133, which discharges to To Gothic Creek Tributary To San Juan River. EPA’s file records it issued March 31, 2017 and expiring March 31, 2022. 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 filed | ENGLISH LEASE, BOUNDARY BUTTE |
|---|---|
| Permittee as filed | Capitol Operating Group, LLC. |
| NPDES ID | NN0020133 |
| 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 | Publicly owned treatment works |
| Issued | March 31, 2017 |
| Expiration date | March 31, 2022 |
| Address | San Juan County, UT 84510 |
| Receiving water | TO GOTHIC CREEK TRIBUTARY TO SAN JUAN RIVER |
| Subwatershed | Upper Gothic Creek (HUC 140802010602) |
| SIC | 1311 – Crude Petroleum And Natural Gas |
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
- 137Pollutants on file
- 134Under a numeric limit
- 137With a violation of any kind
- 9With an effluent exceedance
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; the 60 with the most exceedances of 137 are shown.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total dissolved | 2 | 41 | 34 | June 30, 2024 | 36% over the limit |
| Oil and grease | 2 | 56 | 31 | February 28, 2019 | 940% over the limit |
| Selenium, total recoverable | 3 | 39 | 24 | December 31, 2025 | 225% over the limit |
| BOD, 5-day, 20 deg. C | 8 | 325 | 12 | February 28, 2019 | 2,472% over the limit |
| Solids, total suspended | 8 | 268 | 10 | December 31, 1997 | 108% over the limit |
| Oil & Grease | 0 | 232 | 2 | August 31, 2004 | 200% over the limit |
| pH | 4 | 168 | 2 | June 30, 2015 | |
| Solids, total dissolved- 180 deg. C | 0 | 77 | 1 | September 30, 1996 | 1% over the limit |
| Phenanthrene | 3 | 16 | 1 | January 31, 2025 | 11% over the limit |
| Flow rate | 4 | 193 | 0 | ||
| Floating solids, waste or visible foam-visual | 0 | 76 | 0 | ||
| 2-Methyl-4,6-dinitrophenol | 3 | 4 | 0 | ||
| Dichlorobromomethane | 3 | 4 | 0 | ||
| Bis[2-chloroethyl] ether | 3 | 4 | 0 | ||
| Bis[2-chloroethoxy]methane | 3 | 4 | 0 | ||
| Bis[2-chloroisopropyl] ether | 3 | 4 | 0 | ||
| Butyl benzyl phthalate | 3 | 4 | 0 | ||
| Diethyl phthalate | 3 | 4 | 0 | ||
| Dimethyl phthalate | 3 | 4 | 0 | ||
| 1,2-Diphenylhydrazine | 3 | 4 | 0 | ||
| Hexachlorocyclopentadiene | 3 | 4 | 0 | ||
| Hexachloroethane | 3 | 4 | 0 | ||
| Isophorone | 3 | 4 | 0 | ||
| N-Nitrosodi-N-propylamine | 3 | 4 | 0 | ||
| N-Nitrosodiphenylamine | 3 | 4 | 0 | ||
| N-Nitrosodimethylamine [NDMA] | 3 | 4 | 0 | ||
| Nitrobenzene | 3 | 4 | 0 | ||
| 2-Chloronaphthalene | 3 | 4 | 0 | ||
| 2-Chlorophenol | 3 | 4 | 0 | ||
| 2-Nitrophenol | 3 | 4 | 0 | ||
| Di-n-octyl phthalate | 3 | 4 | 0 | ||
| 2,4-Dichlorophenol | 3 | 4 | 0 | ||
| 2,4-Dimethylphenol | 3 | 4 | 0 | ||
| 2,4-Dinitrotoluene | 3 | 4 | 0 | ||
| 2,4-Dinitrophenol | 3 | 4 | 0 | ||
| 2,4,6-Trichlorophenol | 3 | 4 | 0 | ||
| 2,6-Dinitrotoluene | 3 | 4 | 0 | ||
| 3,3'-Dichlorobenzidine | 3 | 4 | 0 | ||
| 4-Bromophenyl phenyl ether | 3 | 4 | 0 | ||
| 4-Chlorophenyl phenyl ether | 3 | 4 | 0 | ||
| Phenol | 3 | 4 | 0 | ||
| Di[2-ethylhexyl] phthalate [DEHP] | 3 | 4 | 0 | ||
| Di-n-butyl phthalate | 3 | 4 | 0 | ||
| Benzidine | 3 | 4 | 0 | ||
| Hexachlorobenzene | 3 | 4 | 0 | ||
| 4-Chloro-3-methylphenol | 3 | 4 | 0 | ||
| Cyanide, total [as CN] | 3 | 3 | 0 | ||
| Arsenic, total recoverable | 3 | 3 | 0 | ||
| Thallium, total recoverable | 3 | 3 | 0 | ||
| Beryllium, total recoverable [as Be] | 3 | 3 | 0 | ||
| Chromium, trivalent [as Cr] | 3 | 3 | 0 | ||
| Nickel, total recoverable | 3 | 3 | 0 | ||
| Silver total recoverable | 3 | 3 | 0 | ||
| Cadmium, total recoverable | 3 | 3 | 0 | ||
| Lead, total recoverable | 3 | 3 | 0 | ||
| Antimony, total recoverable | 3 | 3 | 0 | ||
| Carbon tetrachloride | 3 | 3 | 0 | ||
| 1,2-Dichloroethane | 3 | 3 | 0 | ||
| Bromoform | 3 | 3 | 0 | ||
| Dibromochloromethane | 3 | 3 | 0 |
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 NN0020133.
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.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.