EPA · discharge permits by watershed
Subbasin 11020010
- 57Current permits
- 1States
- 6Watersheds
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Colorado. Each permit is placed by the outfall EPA names as its representative discharge point.
This subbasin contains 6 watersheds, each with its own page of permits. The table below is a sample of the 57 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.
By state
- Colorado57
Watersheds inside this subbasin
- Watershed 110200100614
- Watershed 110200100112
- Watershed 11020010129
- Watershed 11020010167
- Watershed 11020010025
- Watershed 11020010044
The same permits, cut another way
The 57 permits whose outfall sits in this subbasin, grouped by one attribute at a time: the class of permit, the Clean Water Act program it was issued under, the type of coverage, and the size of the discharger. Each figure below counts the permits in that group.
By permit class
By program
By permit type
By major or minor
Pollutants with a limit in subbasin 11020010 33
Every pollutant a permit in this subbasin carries a limit for, most permits first.
- Solids, total suspended 17
- pH 16
- Oil and grease 15
- Flow, in conduit or thru treatment plant 14
- Oil and grease visual 14
- Chlorine, total residual 8
- BOD, 5-day, 20 deg. C 7
- Nitrogen, ammonia total [as N] 7
- Iron, total recoverable 6
- Toxicity [chronic], Ceriodaphnia dubia 6
- Toxicity [chronic], Pimephales promelas [Fathead Minnow] 6
- Solids, total dissolved 6
- BOD, 5-day, percent removal 6
- %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia 6
- %Effect Static Renewal 7Day Chronic Pimephales promelas 6
- Conductivity 5
- Bicarbonate ion- [as HCO3] 5
- Calcium, total [as Ca] 5
- Magnesium, total [as Mg] 5
- Boron, total [as B] 5
- Selenium, potentially dissolvd 5
- Solids, suspended percent removal 5
- Sodium, total [as Na] 4
- Chloride [as Cl] 4
- Silver, potentially dissolved 4
- Copper, potentially dissolved 4
- Lead, potentially dissolvd 4
- Sodium Absorption Ratio 4
- Iron, total [as Fe] 3
- Zinc, potentially dissolved 3
- Manganese, potentially dissolvd 3
- E. coli 3
- Bicarbonate as [CaCO3] 3
Other subbasins
- Subbasin 11010014 110
- Subbasin 11020001 143
- Subbasin 11020002 261
- Subbasin 11020003 685
- Subbasin 11020004 67
- Subbasin 11020005 64
- Subbasin 11020006 28
- Subbasin 11020007 13
- Subbasin 11020008 9
- Subbasin 11020009 44
- Subbasin 11020011 21
- Subbasin 11020012 6
- Subbasin 11020013 3
- Subbasin 11030001 87
- Subbasin 11030002 26
- Subbasin 11030003 44
- Subbasin 11030004 78
- Subbasin 11030005 9
- Subbasin 11030006 26
- Subbasin 11030007 13
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| TRINIDAD WWTF | CO0031232 | TRINIDAD | CO | Publicly owned treatment works | Major | PURGATOIRE RIVER |
| 25466 EXIT 14 SB RAMP IMPROVEMENTS | COR428946 | TRINIDAD | CO | Minor | Powell Arroyo-Purgatorie River | |
| AIRPORT GRAVEL PIT | COG501913 | HOEHNE | CO | Minor | South Side Ditch - Patton Arroyo | |
| ALL RIGHT PAVING STONEWALL NO 1 PIT | COG502115 | STONEWALL | CO | Minor | Crooked Creek | |
| ALL RIGHT PAVING TRINIDAD ASPHALT BATCH PLANT | COR901241 | TRINIDAD | CO | Industrial stormwater | Minor | unnamed tributary - Purgatoire River |
| BEATTY CANYON HELIUM PROCESSING UNIT | COR431441 | KIM | CO | Minor | Minnie Canyon-Purgatorie River | |
| BNSF TRINIDAD TERMINAL | COR901340 | TRINIDAD | CO | Industrial stormwater | Minor | unnamed tributary - Purgatoire River |
| BRANSON GRAVEL PIT | COG502001 | BRANSON | CO | Minor | Bachicha Creek - Purgatoire River | |
| BROYLES PIT | COG501918 | TRINIDAD | CO | Minor | Purgatoire River | |
| CASTILLO PIT | COG501927 | SEGUNDO | CO | Minor | Purgatorie River | |
| COKEDALE WWTF | CO0048461 | LAS ANIMAS COUNTY | CO | Publicly owned treatment works | Minor | Reilly Creek |
| FISHERS PEAK STATE PARK EQUESTRIAN TRAILHEAD | COR431359 | TRINIDAD | CO | Minor | Clear Creek-Raton Creek | |
| FISHERS PEAK STATE PARK HUNTERS PARKING LOT | COR431361 | TRINIDAD | CO | Minor | Gallinas Creek | |
| FISHERS PEAK STATE PARK OVERLOOK DEVELOPMENT | COR431365 | TRINIDAD | CO | Minor | Clear Creek-Raton Creek | |
| GOLDEN EAGLE, APACHE CANYON & PORTIONS OF HILL RANCH CBM OPS | CO0048062 | LAS ANIMAS COUNTY | CO | Minor | Purgatoire River | |
| HOEHNE SCHOOL DIST R-3 | COG588110 | LAS ANIMAS COUNTY | CO | Minor | Purgatoire River | |
| LAS ANIMAS BENT COUNTY LANDFILL | COR901311 | UNINC BENT COUNTY | CO | Industrial stormwater | Minor | Purgatoire River |
| LEONE GRAVEL PIT 2 | COG501964 | TRINIDAD | CO | Minor | unnamed ditch - Purgatoire River | |
| LORENCITO CANYON MINE | CO0048988 | TRINIDAD | CO | Minor | Multiple State Waters | |
| LORENCITO COALBED METHANE OPERATIONS | CO0048054 | TRINIDAD | CO | Minor | Various State Waters | |
| MAVERIK 775 LAS ANIMAS | COR425376 | TRINIDAD | CO | Minor | El Moro-Purgatorie River | |
| MESA DE MAYA PIT | COG502120 | KIM | CO | Minor | Plum Creek - Chacauco Creek | |
| MONUMENT LAKE WTP | COG641035 | LAS ANIMAS COUNTY | CO | Minor | MONUMENT LAKE | |
| MONUMENT LAKE WWTF | CO0024015 | WESTON | CO | Publicly owned treatment works | Minor | CHERRY CREEK |
| NEW ELK MINE | CO0000906 | WESTON | CO | Minor | PURGATOIRE RIVER | |
| NORTH LAKE DAM REHABILITATION PROJECT | COG074408 | WESTON | CO | Minor | Coal Creek | |
| PIONEER CBM LORENCITO | CO0047776 | LAS ANIMAS COUNTY | CO | Minor | Lorencito Canyon | |
| PRIMERO RE-2 SCHOOL DISTRICT | COL589123 | WESTON | CO | Biosolids | Minor | Middle Fork Purgatorie River |
| PRIMERO RE-2 SCHOOL DISTRICT | COG589123 | LAS ANIMAS COUNTY | CO | Minor | Purgatoire River | |
| PRIMERO SCHOOL DISTRICT | COL589099 | WESTON | CO | Biosolids | Minor | Middle Fork Purgatorie River |
| SANDOVAL LAND AND CATTLE PIT | COG502006 | TRINIDAD | CO | Minor | unnamed tributary - Frijole Creek | |
| SH12 WIDENING 24488 | COR428367 | WESTON | CO | Minor | Middle Fork Purgatorie River | |
| SIEA TRINIDAD SERVICE FACILITY | COR427762 | TRINIDAD | CO | Minor | Powell Arroyo-Purgatorie River | |
| TRINIDAD CORRECTIONAL FACILITY | CO0046094 | MODEL | CO | Minor | Purgatoire River | |
| TRINIDAD LAKE UPSTREAM EMBANKMENT REPLACEMENT | COR423365 | TRINIDAD | CO | Minor | Trinidad Lake | |
| TRINIDAD MUNICIPAL POWER PLANT | COR900555 | TRINIDAD | CO | Industrial stormwater | Minor | Purgatoire River -John Martin Reservoir |
| TRINIDAD SOLAR | COR431003 | TRINIDAD | CO | Minor | Powell Arroyo-Purgatorie River | |
| TRINIDAD, CITY OF | COG641018 | LAS ANIMAS COUNTY | CO | Minor | TRIB TO N FK PURGATOIRE RIVER | |
| UPS TRINIDAD CENTER | COR900047 | TRINIDAD | CO | Industrial stormwater | Minor | Clear Creek - Raton Creek |
| WEST SPANISH PEAKS COALBED METHANE OPERATION | CO0048003 | LAS ANIMAS COUNTY | CO | Minor | Purgatoire River/Lorencito Canyon |
What this page shows
This page covers Clean Water Act discharge permits in watershed 11020010. It lists 57 permits on this page, and 57 permits in the whole watershed located in CO.