NPDES NM0028100 · Clean Water Act
RIO GRANDE RESOURCES CORP., Cibola County, NM: NPDES NM0028100 discharge permit, effluent exceedances, inspections, penalties
RIO GRANDE RESOURCES CORP., Cibola County, New Mexico: Individual permit NM0028100; Administratively continued; issued July 28, 2010, term to July 31, 2015; discharges to SAN MIGUEL CREEK/ARROYO CHICO.
7 of the 30 pollutants listed for NPDES NM0028100 have no violation or effluent exceedance.
- pH: 4 limits, 10 violations of any kind.
- Solids, total suspended: 4 limits, 10 violations of any kind.
- Flow, in conduit or thru treatment plant: 4 limits, 10 violations of any kind.
- Oxygen demand, chem. [high level] [COD]: 2 limits, 6 violations of any kind.
- Boron, total [as B]: 2 limits, 6 violations of any kind.
- Cadmium, total [as Cd]: 2 limits, 6 violations of any kind.
- Chromium, total [as Cr]: 2 limits, 6 violations of any kind.
- Cobalt, total [as Co]: 2 limits, 6 violations of any kind.
- Copper, total [as Cu]: 2 limits, 6 violations of any kind.
- Vanadium, total [as V]: 2 limits, 6 violations of any kind.
- Zinc, total [as Zn]: 2 limits, 6 violations of any kind.
- Aluminum, total [as Al]: 2 limits, 6 violations of any kind.
- Selenium, total [as Se]: 2 limits, 6 violations of any kind.
- Radium 226, total: 2 limits, 6 violations of any kind.
- Radium 226, dissolved: 2 limits, 6 violations of any kind.
- Mercury, total [as Hg]: 2 limits, 6 violations of any kind.
- BOD, 5-day, 20 deg. C: 2 limits, 4 violations of any kind.
- Molybdenum, total [as Mo]: 2 limits, 4 violations of any kind.
- Uranium, total as U3O8: 2 limits, 4 violations of any kind.
- Alpha, total: 0 limits, 4 violations of any kind.
- Coliform, fecal general: 0 limits, 4 violations of any kind.
- Radium 226 + radium 228, total: 2 limits, 2 violations of any kind.
- Uranium, total: 0 limits, 2 violations of any kind.
- Whole effluent toxicity - retest #1: 2 limits.
- Whole effluent toxicity - retest #2: 2 limits.
- E. coli: 2 limits.
- Alpha gross radioactivity: 2 limits.
- Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex: 2 limits.
- NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex: 2 limits.
- Coef Of Var Static Renewal 48Hr Acute D. pulex: 2 limits.
RIO GRANDE RESOURCES CORP. among its neighbors
3 discharge permits are in the Arroyo del Puerto subwatershed (HUC 130202070303); NM0028100 is one. Its county: 21, 3 major; NM0028100 is major permit.
Other permits in the Arroyo del Puerto subwatershed (HUC 130202070303)
- SCHMITT DECLINE ABANDONED URANIUM MINE CLEANUP AND RECLAMATION, Ojo Encino: NMR1007XB, minor, term to 2027-02-16
- SECTION 27 MINE, Milan: NMR053469, minor, term to 2020-06-03
Identity
| Facility | RIO GRANDE RESOURCES CORP. |
|---|---|
| Permittee | RIO GRANDE RESOURCES CORP. |
| NPDES ID | NM0028100 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Major |
| Facility type | Non-POTW |
| Issued | July 28, 2010 |
| Expires | July 31, 2015 |
| Address | Cibola County, NM 87050 |
| Receiving water | SAN MIGUEL CREEK/ARROYO CHICO |
| Subwatershed | Arroyo del Puerto (HUC 130202070303) |
NPDES NM0028100: effluent limits and exceedances
RIO GRANDE RESOURCES CORP. (NPDES NM0028100): 30 pollutants on file, 27 limited; 23 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| pH | 4 | 10 | 0 | ||
| Solids, total suspended | 4 | 10 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 10 | 0 | ||
| Oxygen demand, chem. [high level] [COD] | 2 | 6 | 0 | ||
| Boron, total [as B] | 2 | 6 | 0 | ||
| Cadmium, total [as Cd] | 2 | 6 | 0 | ||
| Chromium, total [as Cr] | 2 | 6 | 0 | ||
| Cobalt, total [as Co] | 2 | 6 | 0 | ||
| Copper, total [as Cu] | 2 | 6 | 0 | ||
| Vanadium, total [as V] | 2 | 6 | 0 | ||
| Zinc, total [as Zn] | 2 | 6 | 0 | ||
| Aluminum, total [as Al] | 2 | 6 | 0 | ||
| Selenium, total [as Se] | 2 | 6 | 0 | ||
| Radium 226, total | 2 | 6 | 0 | ||
| Radium 226, dissolved | 2 | 6 | 0 | ||
| Mercury, total [as Hg] | 2 | 6 | 0 | ||
| BOD, 5-day, 20 deg. C | 2 | 4 | 0 | ||
| Molybdenum, total [as Mo] | 2 | 4 | 0 | ||
| Uranium, total as U3O8 | 2 | 4 | 0 | ||
| Alpha, total | 0 | 4 | 0 | ||
| Coliform, fecal general | 0 | 4 | 0 | ||
| Radium 226 + radium 228, total | 2 | 2 | 0 | ||
| Uranium, total | 0 | 2 | 0 | ||
| Whole effluent toxicity - retest #1 | 2 | 0 | 0 | ||
| Whole effluent toxicity - retest #2 | 2 | 0 | 0 | ||
| E. coli | 2 | 0 | 0 | ||
| Alpha gross radioactivity | 2 | 0 | 0 | ||
| Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex | 2 | 0 | 0 | ||
| NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex | 2 | 0 | 0 | ||
| Coef Of Var Static Renewal 48Hr Acute D. pulex | 2 | 0 | 0 |
NPDES NM0028100: inspections, violations and enforcement
NPDES NM0028100 (RIO GRANDE RESOURCES CORP.): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES NM0028100
NPDES NM0028100: one email when its EPA record changes — $99/month.
Permits near NPDES NM0028100
NPDES NM0028100: 30 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.