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EPA · discharge permits by watershed
Subbasin 12040203
- 243Current permits
- 1States
- 2Watersheds
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Texas. Each permit is placed by the outfall EPA names as its representative discharge point.
This subbasin contains 2 watersheds, each with its own page of permits. The table below is a sample of the 243 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.
By state
- Texas243
Watersheds inside this subbasin
The same permits, cut another way
The 243 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
- General183
- Individual60
By program
By permit type
By major or minor
Pollutants with a limit in subbasin 12040203 153
Every pollutant a permit in this subbasin carries a limit for, most permits first.
- pH 58
- Flow, in conduit or thru treatment plant 54
- Solids, total suspended 50
- Nickel, total [as Ni] 44
- Copper, total [as Cu] 40
- Zinc, total [as Zn] 33
- Lead, total [as Pb] 31
- Oil & Grease 30
- Whole effluent toxicity - retest #1 30
- Whole effluent toxicity - retest #2 30
- Chromium, total [as Cr] 29
- Silver, total [as Ag] 29
- Mercury, total [as Hg] 29
- Arsenic, total [as As] 28
- Cadmium, total [as Cd] 28
- Selenium, total [as Se] 28
- Barium, total [as Ba] 27
- Manganese, total [as Mn] 27
- BOD, 5-day, 20 deg. C 24
- Chlorine, total residual 23
- Oxygen, dissolved [DO] 18
- Nitrogen, ammonia total [as N] 15
- Arsenic, dry weight 15
- Selenium, dry weight 15
- Fecal coliform 15
- Polychlorinated biphenyls [PCBs] 15
- Toxicity characteristic leaching procedure 15
- Copper, dry weight 15
- Cadmium, dry weight 15
- Annual whole sludge application rate 15
- Ann. amt sludge disposed by other method 15
- Annual amt of sludge incinerated 15
- Annual sludge production, total 15
- Annual amount of sludge land applied 15
- Annual amt. sludge disposed surface unit 15
- Annual amt sludge disposed in landfill 15
- Annual amt sludge transported interstate 15
- Unit w/liner/leachate collection system 15
- Compliance w/part 258 sludge requirement 15
- Boundary areas 15
- Salmonella 15
- Molybdenum, sludge, total, dry weight [as Mo] 15
- Zinc, sludge, total, dry weight [as Zn] 15
- Lead, sludge, total, dry weight [as Pb] 15
- Nickel, sludge, total, dry weight [as Ni] 15
- Mercury, sludge, total, dry weight [as Hg] 15
- Chromium, sludge, total, dry weight [as Cr] 15
- Pollutant table from 503.13 15
- Level of pathogen requirements achieved 15
- Description of pathogen option used 15
- Vector attraction reduction alternative used 15
- LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 14
- LC50 Pass/Fail Static 24Hr Acute Menidia menidia 14
- BOD, carbonaceous [5 day, 20 C] 13
- LC50 Pass/Fail Static 24Hr Acute D. Pulex 11
- LC50 Pass/Fail Static 24Hr Acute Pimephales promelas 11
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) 11
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidia 11
- NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 11
- NOEC Lethal Static Renewal 7 Day Chronic Menidia menidia 11
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 11
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia 11
- LOEC Lethal Survival Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 11
- LOEC Lethal Survival Static Renewal 7 Day Chronic Menidia menidia 11
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) 11
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Menidia menidia 11
- Carbon, tot organic [TOC] 10
- Aluminum, total [as Al] 10
- Benzene 10
- E. coli 10
- Enterococci 10
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 9
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia 9
- Oxygen demand, chem. [high level] [COD] 8
- Iron, total [as Fe] 7
- Fluoranthene 7
- Phenanthrene 7
- Di[2-ethylhexyl] phthalate [DEHP] 7
- Hexachlorobenzene 7
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia 7
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas 7
- NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 7
- NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas 7
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 7
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas 7
- LOEC Lethal Survival Static Renewal 7 Day Chronic Ceriodaphnia dubia 7
- LOEC Lethal Survival Static Renewal 7 Day Chronic Pimephales promelas 7
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Ceriodaphnia dubia 7
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Pimephales promelas 7
- Carbon tetrachloride 6
- Chloroform 6
- Toluene 6
- Acenaphthylene 6
- Acenaphthene 6
- Acrylonitrile 6
- Anthracene 6
- Benzo[k]fluoranthene 6
- Benzo[a]pyrene 6
- Chlorobenzene 6
- Chrysene 6
- Diethyl phthalate 6
- Dimethyl phthalate 6
- Ethylbenzene 6
- Fluorene 6
- Hexachlorobutadiene 6
- Hexachloroethane 6
- Methyl chloride [Chloromethane] 6
- Methylene chloride 6
- Nitrobenzene 6
- Pyrene 6
- Tetrachloroethylene 6
- 1,1-Dichloroethane 6
- 1,1-Dichloroethylene 6
- 1,1,1-Trichloroethane 6
- 1,1,2-Trichloroethane 6
- Benzo[a]anthracene 6
- 1,2-Dichlorobenzene 6
- 1,2-Dichloropropane 6
- trans-1,2-Dichloroethylene 6
- 1,2,4-Trichlorobenzene 6
- 1,3-Dichlorobenzene 6
- 1,4-Dichlorobenzene 6
- 2-Nitrophenol 6
- 2,4-Dimethylphenol 6
- 2,4-Dinitrophenol 6
- 4-Nitrophenol 6
- 4,6-Dinitro-o-cresol 6
- Phenol 6
- Naphthalene 6
- Di-n-butyl phthalate 6
- Vinyl chloride 6
- Trichloroethylene 6
- 1,3-Dichloropropylene 6
- Chloroethane 6
- 1,2-Dichloroethane 5
- Whole Effluent Toxicity - Retest #3 5
- 3,4-Benzofluoranthene 5
- pH range excursions, > 60 minutes 5
- pH range excursions, monthly total accum 5
- Nitrite + Nitrate total [as N] 4
- 2-Chlorophenol 4
- 2,4-Dichlorophenol 4
- 2,4-Dinitrotoluene 4
- 2,6-Dinitrotoluene 4
- Solids, total dissolved 4
- Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia 4
- Pass/Fail Static Renewal 7Day Chronic Pimephales promelas 4
- Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubia 4
- Coef Of Var Static Renewal 7Day Chronic Pimephales promelas 4
- Temperature, water deg. fahrenheit 3
- Benzene, ethylbenzene, toluene, xylene combination 3
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 3
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Pinephales promelas 3
Other subbasins
- Subbasin 12030109 340
- Subbasin 12030201 102
- Subbasin 12030202 153
- Subbasin 12030203 189
- Subbasin 12040101 1,083
- Subbasin 12040102 1,352
- Subbasin 12040103 601
- Subbasin 12040104 3,878
- Subbasin 12040201 244
- Subbasin 12040202 22
- Subbasin 12040204 1,256
- Subbasin 12040205 538
- Subbasin 12050001 93
- Subbasin 12050002 99
- Subbasin 12050003 304
- Subbasin 12050004 27
- Subbasin 12050005 56
- Subbasin 12050006 12
- Subbasin 12050007 8
- Subbasin 12060101 28
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| BAYER BAYTOWN PLANT | TX0002798 | CHAMBERS COUNTY | TX | Major | CEDAR BAYOU TIDAL;TRINITY-SAN JACINTO COASTAL BASI | |
| BLUE TIDE ENVIRONMENTAL BAYTOWN | TX0137618 | BAYTOWN | TX | Major | ON-SITE CONSTRUCTED DITCH;CEDAR BAYOU | |
| CEDAR BAYOU ELECTRIC GENERATING STATION | TX0006459 | CITY OF BAYTOWN | TX | Major | TRINITY BAY | |
| CEDAR BAYOU WWTP | TX0103667 | HOUSTON | TX | Publicly owned treatment works | Major | HARRIS COUNTY FLOOD CONTROL DITCH (Q136-00-00);CED |
| CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT | TX0003948 | BAYTOWN | TX | Major | CEDAR BAYU TIDAL | |
| EAST DISTRICT WWTP | TX0020117 | BAYTOWN | TX | Publicly owned treatment works | Major | TRINITY-SAN JACINTO COA |
| ENTERPRISE MONT BELVIEU FM 1942 COMPLEX | TX0102326 | MONT BELVIEU | TX | Major | UNNAMED TRIB OF CEDAR BAYOU, CEDAR | |
| HCMUD 559 WWTP | TX0145173 | HUFFMAN | TX | Major | GUM GULLY, JACKSON GULLY, SAN JACINTO TIDAL | |
| MONT BELVIEU HATCHERVILLE COMPLEX | TX0134465 | BAYTOWN | TX | Major | UNNAMED DITCH;DITCH ADJ TO THE CIWA; CEDAR BAYOU | |
| MONT BELVIEU PLASTICS PLANT | TX0089125 | MONT BELVIEU | TX | Major | CEDAR BAYOU ABOVE TIDAL | |
| NORTHEAST DISTRICT WWTP | TX0126543 | BAYTOWN | TX | Publicly owned treatment works | Major | CEDAR BAYOU TIDAL |
| SIEMENS WATER TECHNOLOGIES | TX0126471 | CHAMBERS COUNTY | TX | Major | CEDAR BAYOU TIDAL & CHAMBERS COUNTY | |
| WALLACE R KNOX WWTP | TX0023949 | TEXAS CITY | TX | Publicly owned treatment works | Major | TIDAL DITCH;DOLLAR BAY PORTION OF MOSES LK |
| 12470 SRALLA ROAD | TXL005028 | CROSBY | TX | Minor | CEDAR BAYOU ABOVE TIDAL | |
| 14600 HATCHERVILLE ROAD | TXR1597SU | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU ABOVE TIDAL |
| 2025 ASPHALT PACKAGE 4-PCT 3 | TXR1593YQ | CROSBY | TX | Construction stormwater | Minor | GUM GULLY |
| 230042 DRAINAGE IMPROVEMENTS IN THE CEDAR BAYOU | TXR1502NG | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU |
| 99 BARGE TERMINAL | TXR05GE48 | BAYTOWN | TX | Industrial stormwater | Minor | Cedar Point Lateral-Cedar Bayou |
| ABUNDIA GLOBAL IMPACT GROUP | TXR1502XJ | BAYTOWN ETJ | TX | Construction stormwater | Minor | OAK GULLY |
| ALAMO CONCRETE PRODUCTS PLANT #104 | TXG111449 | BAYTOWN | TX | Minor | SAW PIT GULLY | |
| ALL STAR SALES | TXR1553TU | CROSBY | TX | Construction stormwater | Minor | HC ROW DITCH |
| AMERIPORT 13 | TXR1522YF | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU TIDAL |
| ARCANUM BAYTOWN SITE | TX0003832 | BAYTOWN | TX | Minor | CEDAR BAYOU TIDAL | |
| ARCANUM BAYTOWN SITE | TXR05HC83 | BAYTOWN | TX | Industrial stormwater | Minor | Ellis Branch-Cedar Bayou |
| ARCANUM BAYTOWN SITE | TXR05GX94 | BAYTOWN | TX | Industrial stormwater | Minor | Ellis Branch-Cedar Bayou |
| ARCANUM BAYTOWN SITE | TXR05HB19 | BAYTOWN | TX | Industrial stormwater | Minor | Ellis Branch-Cedar Bayou |
| ARCANUM PROJECT ROBIN | TXR1547NZ | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU |
| ARKEMA CROSBY PLANT | TXR05FD25 | CROSBY | TX | Industrial stormwater | Minor | Red Bud Lake-Cedar Bayou |
| AUSTIN WOOD RECYCLING DAYTON | TXR05GU42 | DAYTON | TX | Industrial stormwater | Minor | Seaberg Reservoir-Cedar Bayou |
| BARROW RANCH DETENTION POND IMPORVEMENTS | TXR1597OV | BEACH CITY | TX | Construction stormwater | Minor | TRINITY BAY |
| BAY CREEK | TXR1586RH | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU ABOVE TIDAL |
| BAY CREEK | TXR1524YP | BAYTOWN | TX | Construction stormwater | Minor | ELLIS BRANCH |
| BAY CREEK SEC ONE - DETENTION CLEARING GRUBBING GRADING | TXR1548MV | BAYTOWN | TX | Construction stormwater | Minor | UNNAMED CREEK THENCE ELLIS BRANCH |
| BAY CREEK SECTION 1 | TXR1550OL | BAYTOWN | TX | Construction stormwater | Minor | TABBS BAY |
| BAYTOWN 146 AKA VELOCIS BAYTOWN | TXR1503YG | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU TIDAL |
| BAYTOWN AREA WATER AUTHORITY EAST SURFACE WTP PHASE 2 EXPAN | TXR1542XF | BAYTOWN | TX | Construction stormwater | Minor | DUTTON LAKE |
| BAYTOWN COMMERCE CENTER - BUILDING 1 | TXR1557JI | BAYTOWN | TX | Construction stormwater | Minor | CEDAR BAYOU |
| BAYTOWN GROVE | TXR1530TV | BAYTOWN | TX | Construction stormwater | Minor | CARY BAYOU |
| BAYTOWN PLANT | TXG110890 | CHAMBERS COUNTY | TX | Minor | Cedar Point Lateral-Cedar Bayou | |
| BAYTOWN PLANT | TXG113606 | BAYTOWN | TX | Minor | Cedar Point Lateral-Cedar Bayou |
What this page shows
This page covers Clean Water Act discharge permits in the 12040203 watershed. It lists 243 permits, and 243 permits in the whole watershed are located in TX.