Environmental risk, tax analysis, and property details for 0 Vista Rd, La Porte, TX 77571
This comprehensive report analyzes both flood risk and industrial pollution exposure for this property. The assessment combines multiple data sources including USGS elevation, FEMA flood zones, historical storm modeling, and EPA Toxic Release Inventory records.
This section shows the fundamental characteristics of the property, including its elevation above sea level, FEMA flood zone designation, and our calculated overall flood risk rating based on historical data and topographic analysis.
These detailed metrics show the technical outputs from our flood risk model. They include predicted water depths at the property during a 5000-year flood event and estimated flood damage based on USACE methodology.
This simulation shows whether the property would flood based on a 5000-year flood event with 3m (9.84ft) water level. Use the interactive tool to explore different scenarios.
The analysis above uses default settings (5000-year flood, 3m/9.84ft water level). To explore different flood scenarios with interactive maps, return to the main tool:
Open Interactive Analysis ToolBased on the property's flood risk profile, here are specific action items to consider.
Comparison with typical Houston properties (based on 10,000 randomly sampled homes). All measurements are for chemicals released within a 2-mile radius.
| Period | Total | Air | Water |
|---|---|---|---|
| Typical Houston Property (2014-2024) | 6,524 lbs | 4,822 lbs | 0 lbs |
| This Property (2014-2024) | 15,201,268 lbs | 8,274,732 lbs | 6,926,536 lbs |
| Typical Houston Property (2024 Only) | 2 lbs | 1 lbs | 0 lbs |
| This Property (2024 Only) | 17,862,067 lbs | 740,688 lbs | 613,788 lbs |
Based on a random sample of 10,000 Houston properties, this chart shows the distribution of pollution levels across the metro area. The highlighted bar indicates where this property falls compared to other homes. Lower percentiles mean higher pollution exposure.
| # | Chemical | CAS# | Air (lbs/10yr) | Water (lbs/10yr) | Total (lbs/10yr) |
|---|---|---|---|---|---|
| 1 | N-Methyl-2-pyrrolidone | 872-50-4 | 122 lbs | 0 lbs | 20,671,536 lbs |
| 2 | Methanol | 67-56-1 | 347,594 lbs | 5,116 lbs | 19,611,551 lbs |
| 3 | Cyanide compounds | N106 | 1 lbs | 9,834 lbs | 16,940,758 lbs |
| 4 | Zinc compounds | N982 | 1,034 lbs | 35,148 lbs | 11,299,845 lbs |
| 5 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | N511 | 9 lbs | 6,815,402 lbs | 9,886,353 lbs |
| 6 | Chlorothalonil | 1897-45-6 | 0 lbs | 0 lbs | 8,991,775 lbs |
| 7 | Diethanolamine | 111-42-2 | 3 lbs | 0 lbs | 5,601,305 lbs |
| 8 | Certain glycol ethers | N230 | 648 lbs | 0 lbs | 5,071,510 lbs |
| 9 | Ammonia | 7664-41-7 | 711,183 lbs | 23,417 lbs | 3,907,864 lbs |
| 10 | tert-Butyl alcohol | 75-65-0 | 16,053 lbs | 1,309 lbs | 3,817,911 lbs |
| 11 | Nitric acid | 7697-37-2 | 279 lbs | 0 lbs | 3,487,059 lbs |
| 12 | Ethylene glycol | 107-21-1 | 1,848 lbs | 0 lbs | 3,384,932 lbs |
| 13 | Cresol (mixed isomers) | 1319-77-3 | 5 lbs | 0 lbs | 3,372,653 lbs |
| 14 | Xylene (mixed isomers) | 1330-20-7 | 2,442 lbs | 0 lbs | 2,807,727 lbs |
| 15 | Ethylene | 74-85-1 | 2,296,144 lbs | 0 lbs | 2,296,144 lbs |
| 16 | Propylene | 115-07-1 | 1,995,628 lbs | 0 lbs | 1,995,628 lbs |
| 17 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | N090 | 8 lbs | 81 lbs | 1,878,641 lbs |
| 18 | Naphthalene | 91-20-3 | 3,327 lbs | 25 lbs | 1,868,703 lbs |
| 19 | Nickel compounds | N495 | 3 lbs | 0 lbs | 1,760,453 lbs |
| 20 | Toluene | 108-88-3 | 17,022 lbs | 63 lbs | 1,370,924 lbs |
| 21 | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | N090 | 312 lbs | 423 lbs | 1,288,417 lbs |
| 22 | Aluminum oxide (fibrous forms) | 1344-28-1 | 13 lbs | 0 lbs | 1,108,293 lbs |
| 23 | Benzene | 71-43-2 | 103,301 lbs | 37 lbs | 1,085,763 lbs |
| 24 | 1,4-Dioxane | 123-91-1 | 246 lbs | 0 lbs | 1,067,397 lbs |
| 25 | Lead And Lead Compounds | N420 | 1,132 lbs | 1,204 lbs | 1,064,701 lbs |
| 26 | Nickel | 7440-02-0 | 85 lbs | 153 lbs | 979,489 lbs |
| 27 | Ethylbenzene | 100-41-4 | 426 lbs | 30 lbs | 917,843 lbs |
| 28 | Isobutyraldehyde | 78-84-2 | 27,901 lbs | 0 lbs | 813,736 lbs |
| 29 | Methyl methacrylate | 80-62-6 | 657,113 lbs | 0 lbs | 802,954 lbs |
| 30 | Lead compounds | N420 | 232 lbs | 88 lbs | 770,063 lbs |
| 31 | Copper And Copper Compounds | N100 | 5 lbs | 9,570 lbs | 717,114 lbs |
| 32 | Formic acid | 64-18-6 | 2,636 lbs | 0 lbs | 708,450 lbs |
| 33 | n-Butyl alcohol | 71-36-3 | 196,935 lbs | 6 lbs | 654,180 lbs |
| 34 | n-Hexane | 110-54-3 | 174,551 lbs | 0 lbs | 653,589 lbs |
| 35 | Lead | 7439-92-1 | 8 lbs | 78 lbs | 589,419 lbs |
| 36 | Dimethylamine | 124-40-3 | 1,524 lbs | 0 lbs | 567,134 lbs |
| 37 | Maleic anhydride | 108-31-6 | 27 lbs | 0 lbs | 542,252 lbs |
| 38 | Dicyclopentadiene | 77-73-6 | 49,606 lbs | 26 lbs | 498,829 lbs |
| 39 | Dinitrobutyl phenol | 88-85-7 | 3 lbs | 0 lbs | 476,094 lbs |
| 40 | Selenium And Selenium Compounds | N725 | 29 lbs | 957 lbs | 467,876 lbs |
| 41 | 1,2-Dichloroethane | 107-06-2 | 177,916 lbs | 59 lbs | 466,898 lbs |
| 42 | Chromium | 7440-47-3 | 1,753 lbs | 52 lbs | 455,693 lbs |
| 43 | Copper compounds | N100 | 5 lbs | 14,687 lbs | 437,081 lbs |
| 44 | Barium And Barium Compounds | N040 | 79 lbs | 0 lbs | 420,704 lbs |
| 45 | Silver And Silver Compounds | N740 | 34 lbs | 486 lbs | 388,530 lbs |
| 46 | Formaldehyde | 50-00-0 | 47,431 lbs | 0 lbs | 380,809 lbs |
| 47 | Acrylic acid | 79-10-7 | 127,665 lbs | 0 lbs | 376,068 lbs |
| 48 | Cadmium | 7440-43-9 | 16 lbs | 316 lbs | 370,653 lbs |
| 49 | Butyl acrylate | 141-32-2 | 228,027 lbs | 0 lbs | 367,222 lbs |
| 50 | 1,2,4-Trimethylbenzene | 95-63-6 | 36 lbs | 0 lbs | 345,054 lbs |
| 51 | Aluminum (fume or dust) | 7429-90-5 | 964 lbs | 0 lbs | 333,298 lbs |
| 52 | Manganese compounds | N450 | 3 lbs | 0 lbs | 324,002 lbs |
| 53 | Hydrogen cyanide | 74-90-8 | 287,023 lbs | 1,846 lbs | 288,869 lbs |
| 54 | Methyl tert-butyl ether | 1634-04-4 | 47,179 lbs | 263 lbs | 287,145 lbs |
| 55 | Mercury compounds | N458 | 1,288 lbs | 0 lbs | 252,109 lbs |
| 56 | Phthalic anhydride | 85-44-9 | 8 lbs | 0 lbs | 248,329 lbs |
| 57 | Propionaldehyde | 123-38-6 | 1,112 lbs | 0 lbs | 214,251 lbs |
| 58 | Barium | 7440-39-3 | 2 lbs | 0 lbs | 213,719 lbs |
| 59 | Copper | 7440-50-8 | 0 lbs | 50 lbs | 205,052 lbs |
| 60 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7647-01-0 | 191,331 lbs | 0 lbs | 191,331 lbs |
| 61 | Nickel And Nickel Compounds | N495 | 97 lbs | 216 lbs | 190,022 lbs |
| 62 | Cyclohexane | 110-82-7 | 2,082 lbs | 7 lbs | 188,863 lbs |
| 63 | Selenium compounds | N725 | 1 lbs | 0 lbs | 185,210 lbs |
| 64 | Sodium nitrite | 7632-00-0 | 1 lbs | 0 lbs | 182,070 lbs |
| 65 | Biphenyl | 92-52-4 | 20 lbs | 0 lbs | 173,925 lbs |
| 66 | Mercury And Mercury Compounds | N458 | 623 lbs | 1 lbs | 171,850 lbs |
| 67 | Silver | 7440-22-4 | 8 lbs | 89 lbs | 156,682 lbs |
| 68 | 2-Methyllactonitrile | 75-86-5 | 8,413 lbs | 0 lbs | 155,553 lbs |
| 69 | Toluene diisocyanate (mixed isomers) | 26471-62-5 | 9 lbs | 0 lbs | 153,073 lbs |
| 70 | Methyl isobutyl ketone | 108-10-1 | 72,595 lbs | 3,068 lbs | 142,754 lbs |
| 71 | Epichlorohydrin | 106-89-8 | 70 lbs | 0 lbs | 141,546 lbs |
| 72 | Aniline | 62-53-3 | 106 lbs | 0 lbs | 114,116 lbs |
| 73 | Vinyl acetate | 108-05-4 | 93,085 lbs | 87 lbs | 107,258 lbs |
| 74 | Antimony compounds | N010 | 7 lbs | 0 lbs | 103,400 lbs |
| 75 | Methyl parathion | 298-00-0 | 5 lbs | 0 lbs | 94,286 lbs |
| 76 | Acetonitrile | 75-05-8 | 867 lbs | 0 lbs | 92,368 lbs |
| 77 | Dimethyl phthalate | 131-11-3 | 8 lbs | 0 lbs | 85,886 lbs |
| 78 | 1,2-Dichlorobenzene | 95-50-1 | 35 lbs | 0 lbs | 85,788 lbs |
| 79 | N,N-Dimethylformamide | 68-12-2 | 9,036 lbs | 0 lbs | 85,370 lbs |
| 80 | o-Xylene | 95-47-6 | 1 lbs | 0 lbs | 85,181 lbs |
| 81 | Arsenic And Arsenic Compounds | N020 | 13 lbs | 139 lbs | 85,173 lbs |
| 82 | Vinyl chloride | 75-01-4 | 81,099 lbs | 33 lbs | 81,133 lbs |
| 83 | Arsenic | 7440-38-2 | 21 lbs | 308 lbs | 80,284 lbs |
| 84 | Styrene | 100-42-5 | 17,997 lbs | 0 lbs | 77,848 lbs |
| 85 | Cobalt compounds | N096 | 1 lbs | 0 lbs | 77,363 lbs |
| 86 | Triethylamine | 121-44-8 | 103 lbs | 0 lbs | 74,128 lbs |
| 87 | Chloroform | 67-66-3 | 12,346 lbs | 51 lbs | 71,545 lbs |
| 88 | Titanium tetrachloride | 7550-45-0 | 6 lbs | 0 lbs | 70,875 lbs |
| 89 | Dichloromethane | 75-09-2 | 5,763 lbs | 0 lbs | 69,525 lbs |
| 90 | Selenium | 7782-49-2 | 1 lbs | 192 lbs | 69,074 lbs |
| 91 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7664-93-9 | 65,729 lbs | 0 lbs | 65,729 lbs |
| 92 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | N040 | 0 lbs | 0 lbs | 64,843 lbs |
| 93 | 1,3-Butadiene | 106-99-0 | 50,133 lbs | 0 lbs | 61,787 lbs |
| 94 | Asbestos (friable) | 1332-21-4 | 1 lbs | 0 lbs | 59,423 lbs |
| 95 | Cumene | 98-82-8 | 18 lbs | 0 lbs | 58,915 lbs |
| 96 | Chlorine | 7782-50-5 | 42,874 lbs | 1,493 lbs | 57,199 lbs |
| 97 | Phenol | 108-95-2 | 23 lbs | 0 lbs | 54,655 lbs |
| 98 | Cyclohexanol | 108-93-0 | 0 lbs | 0 lbs | 54,237 lbs |
| 99 | Arsenic compounds | N020 | 7 lbs | 0 lbs | 54,039 lbs |
| 100 | Isoprene | 78-79-5 | 5,093 lbs | 0 lbs | 49,742 lbs |
| 101 | Thallium compounds | N760 | 15 lbs | 0 lbs | 40,288 lbs |
| 102 | Propylene oxide | 75-56-9 | 727 lbs | 0 lbs | 39,865 lbs |
| 103 | 2,4-Dichlorophenol | 120-83-2 | 0 lbs | 0 lbs | 37,482 lbs |
| 104 | Ethyl acrylate | 140-88-5 | 36,777 lbs | 0 lbs | 36,777 lbs |
| 105 | Zinc (fume or dust) | 7440-66-6 | 672 lbs | 0 lbs | 36,101 lbs |
| 106 | Hydrogen sulfide | 7783-06-4 | 64 lbs | 0 lbs | 33,991 lbs |
| 107 | Manganese And Manganese Compounds | N450 | 779 lbs | 0 lbs | 29,251 lbs |
| 108 | p-Xylene | 106-42-3 | 0 lbs | 0 lbs | 28,776 lbs |
| 109 | Hydrogen fluoride | 7664-39-3 | 0 lbs | 0 lbs | 21,273 lbs |
| 110 | Ethylene oxide | 75-21-8 | 30 lbs | 0 lbs | 20,600 lbs |
| 111 | Silver compounds | N740 | 0 lbs | 0 lbs | 19,617 lbs |
| 112 | Mercury | 7439-97-6 | 163 lbs | 0 lbs | 19,060 lbs |
| 113 | Thiourea | 62-56-6 | 0 lbs | 0 lbs | 18,707 lbs |
| 114 | Acetaldehyde | 75-07-0 | 17,755 lbs | 0 lbs | 17,755 lbs |
| 115 | Hexafluoropropylene oxide dimer acid | 13252-13-6 | 0 lbs | 0 lbs | 16,482 lbs |
| 116 | m-Xylene | 108-38-3 | 1 lbs | 0 lbs | 16,469 lbs |
| 117 | Molybdenum trioxide | 1313-27-5 | 0 lbs | 0 lbs | 15,002 lbs |
| 118 | Allyl alcohol | 107-18-6 | 11 lbs | 0 lbs | 13,315 lbs |
| 119 | Vanadium compounds | N770 | 0 lbs | 0 lbs | 11,955 lbs |
| 120 | Metham sodium | 137-42-8 | 0 lbs | 0 lbs | 11,840 lbs |
| 121 | Antimony | 7440-36-0 | 6 lbs | 3 lbs | 11,670 lbs |
| 122 | Antimony And Antimony Compounds | N010 | 683 lbs | 0 lbs | 11,438 lbs |
| 123 | 2-Nitropropane | 79-46-9 | 1 lbs | 0 lbs | 10,751 lbs |
| 124 | Cadmium compounds | N078 | 0 lbs | 0 lbs | 9,750 lbs |
| 125 | Hexafluoropropylene oxide dimer acid ammonium salt | 62037-80-3 | 0 lbs | 0 lbs | 8,316 lbs |
| 126 | Carbon tetrachloride | 56-23-5 | 7,997 lbs | 0 lbs | 7,997 lbs |
| 127 | Manganese | 7439-96-5 | 35 lbs | 0 lbs | 7,360 lbs |
| 128 | Acrylonitrile | 107-13-1 | 7,023 lbs | 0 lbs | 7,023 lbs |
| 129 | Cobalt | 7440-48-4 | 0 lbs | 0 lbs | 3,228 lbs |
| 130 | 1,1,2-Trichloroethane | 79-00-5 | 2,961 lbs | 0 lbs | 2,961 lbs |
| 131 | Ethylidene dichloride | 75-34-3 | 2,197 lbs | 0 lbs | 2,197 lbs |
| 132 | Perfluorooctanoic acid | 335-67-1 | 0 lbs | 0 lbs | 1,543 lbs |
| 133 | 1,2-Dichloroethylene | 540-59-0 | 1,429 lbs | 0 lbs | 1,429 lbs |
| 134 | Chloroethane | 75-00-3 | 1,157 lbs | 0 lbs | 1,157 lbs |
| 135 | Vanadium (except when contained in an alloy) | 7440-62-2 | 0 lbs | 1 lbs | 851 lbs |
| 136 | Vinylidene chloride | 75-35-4 | 728 lbs | 0 lbs | 728 lbs |
| 137 | Tetrachloroethylene | 127-18-4 | 637 lbs | 0 lbs | 637 lbs |
| 138 | Hydroquinone | 123-31-9 | 394 lbs | 0 lbs | 394 lbs |
| 139 | Acrolein | 107-02-8 | 326 lbs | 0 lbs | 326 lbs |
| 140 | Polycyclic aromatic compounds | N590 | 11 lbs | 0 lbs | 326 lbs |
| 141 | 1,1,2,2-Tetrachloroethane | 79-34-5 | 306 lbs | 0 lbs | 306 lbs |
| 142 | Pentachloroethane | 76-01-7 | 260 lbs | 0 lbs | 260 lbs |
| 143 | Butyraldehyde | 123-72-8 | 237 lbs | 0 lbs | 237 lbs |
| 144 | Toxaphene | 8001-35-2 | 4 lbs | 0 lbs | 221 lbs |
| 145 | Chlordane | 57-74-9 | 3 lbs | 0 lbs | 219 lbs |
| 146 | Heptachlor | 76-44-8 | 1 lbs | 0 lbs | 216 lbs |
| 147 | Trifluralin | 1582-09-8 | 1 lbs | 0 lbs | 216 lbs |
| 148 | Trichloroethylene | 79-01-6 | 203 lbs | 0 lbs | 203 lbs |
| 149 | Creosote | 8001-58-9 | 192 lbs | 0 lbs | 192 lbs |
| 150 | Chlorobenzene | 108-90-7 | 187 lbs | 0 lbs | 187 lbs |
| 151 | Hexachlorocyclopentadiene | 77-47-4 | 110 lbs | 33 lbs | 143 lbs |
| 152 | Pentachlorobenzene | 608-93-5 | 1 lbs | 0 lbs | 143 lbs |
| 153 | Chloromethane | 74-87-3 | 129 lbs | 0 lbs | 129 lbs |
| 154 | Nonylphenol | N530 | 100 lbs | 13 lbs | 114 lbs |
| 155 | Beryllium | 7440-41-7 | 0 lbs | 0 lbs | 108 lbs |
| 156 | Hexachloroethane | 67-72-1 | 87 lbs | 0 lbs | 87 lbs |
| 157 | Hexachlorobenzene | 118-74-1 | 17 lbs | 14 lbs | 81 lbs |
| 158 | Beryllium compounds | N050 | 0 lbs | 0 lbs | 68 lbs |
| 159 | Polychlorinated biphenyls | 1336-36-3 | 68 lbs | 0 lbs | 68 lbs |
| 160 | 1,1,1-Trichloroethane | 71-55-6 | 64 lbs | 0 lbs | 64 lbs |
| 161 | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | 67-63-0 | 63 lbs | 0 lbs | 63 lbs |
| 162 | Dioxin and dioxin-like compounds | N150 | 0 lbs | 60 lbs | 61 lbs |
| 163 | sec-Butyl alcohol | 78-92-2 | 56 lbs | 0 lbs | 56 lbs |
| 164 | 1,4-Dichlorobenzene | 106-46-7 | 44 lbs | 0 lbs | 44 lbs |
| 165 | Pyridine | 110-86-1 | 33 lbs | 0 lbs | 33 lbs |
| 166 | Trichlorofluoromethane (CFC-11) | 75-69-4 | 32 lbs | 0 lbs | 32 lbs |
| 167 | Diisocyanates | N120 | 29 lbs | 0 lbs | 29 lbs |
| 168 | Nitrobenzene | 98-95-3 | 23 lbs | 0 lbs | 23 lbs |
| 169 | Allyl chloride | 107-05-1 | 20 lbs | 0 lbs | 20 lbs |
| 170 | 2-Methoxyethanol | 109-86-4 | 17 lbs | 0 lbs | 17 lbs |
| 171 | Methyl acrylate | 96-33-3 | 14 lbs | 0 lbs | 14 lbs |
| 172 | Triallate | 2303-17-5 | 13 lbs | 0 lbs | 13 lbs |
| 173 | Diphenylamine | 122-39-4 | 10 lbs | 0 lbs | 10 lbs |
| 174 | Diaminotoluene (mixed isomers) | 25376-45-8 | 10 lbs | 0 lbs | 10 lbs |
| 175 | Carbon disulfide | 75-15-0 | 10 lbs | 0 lbs | 10 lbs |
| 176 | Chloroprene | 126-99-8 | 10 lbs | 0 lbs | 10 lbs |
| 177 | 4,4'-Isopropylidenediphenol | 80-05-7 | 9 lbs | 0 lbs | 9 lbs |
| 178 | Lindane | 58-89-9 | 9 lbs | 0 lbs | 9 lbs |
| 179 | Urethane | 51-79-6 | 9 lbs | 0 lbs | 9 lbs |
| 180 | 1,2-Dichloropropane | 78-87-5 | 8 lbs | 0 lbs | 8 lbs |
| 181 | 2,4-D | 94-75-7 | 8 lbs | 0 lbs | 8 lbs |
| 182 | Toluene-2,4-diisocyanate | 584-84-9 | 8 lbs | 0 lbs | 8 lbs |
| 183 | o-Toluidine | 95-53-4 | 7 lbs | 0 lbs | 7 lbs |
| 184 | Dibutyl phthalate | 84-74-2 | 6 lbs | 0 lbs | 6 lbs |
| 185 | 1,2,3-Trichloropropane | 96-18-4 | 6 lbs | 0 lbs | 6 lbs |
| 186 | Thiram | 137-26-8 | 6 lbs | 0 lbs | 6 lbs |
| 187 | 4,4'-Methylenedianiline | 101-77-9 | 6 lbs | 0 lbs | 6 lbs |
| 188 | o-Cresol | 95-48-7 | 5 lbs | 0 lbs | 5 lbs |
| 189 | Methoxychlor | 72-43-5 | 5 lbs | 0 lbs | 5 lbs |
| 190 | Acetophenone | 98-86-2 | 5 lbs | 0 lbs | 5 lbs |
| 191 | Dichlorobenzene (mixed isomers) | 25321-22-6 | 4 lbs | 0 lbs | 4 lbs |
| 192 | Fluorouracil | 51-21-8 | 4 lbs | 0 lbs | 4 lbs |
| 193 | Diazinon | 333-41-5 | 4 lbs | 0 lbs | 4 lbs |
| 194 | Malathion | 121-75-5 | 4 lbs | 0 lbs | 4 lbs |
| 195 | Ethylene thiourea | 96-45-7 | 4 lbs | 0 lbs | 4 lbs |
| 196 | 2-Ethoxyethanol | 110-80-5 | 4 lbs | 0 lbs | 4 lbs |
| 197 | 1,3-Phenylenediamine | 108-45-2 | 3 lbs | 0 lbs | 3 lbs |
| 198 | Hexachlorophene | 70-30-4 | 3 lbs | 0 lbs | 3 lbs |
| 199 | Chlorophenols | N084 | 3 lbs | 0 lbs | 3 lbs |
| 200 | Bis(2-chloroethyl) ether | 111-44-4 | 3 lbs | 0 lbs | 3 lbs |
| 201 | Dibenzofuran | 132-64-9 | 3 lbs | 0 lbs | 3 lbs |
| 202 | 2-Methylpyridine | 109-06-8 | 2 lbs | 0 lbs | 2 lbs |
| 203 | 1,2,4-Trichlorobenzene | 120-82-1 | 2 lbs | 0 lbs | 2 lbs |
| 204 | Warfarin and salts | N874 | 2 lbs | 0 lbs | 2 lbs |
| 205 | Nicotine and salts | N503 | 2 lbs | 0 lbs | 2 lbs |
| 206 | Hexachloro-1,3-butadiene | 87-68-3 | 2 lbs | 0 lbs | 2 lbs |
| 207 | Bifenthrin | 82657-04-3 | 2 lbs | 0 lbs | 2 lbs |
| 208 | Pentachlorophenol | 87-86-5 | 2 lbs | 0 lbs | 2 lbs |
| 209 | Linuron | 330-55-2 | 2 lbs | 0 lbs | 2 lbs |
| 210 | Hexazinone | 51235-04-2 | 2 lbs | 0 lbs | 2 lbs |
| 211 | Benzo[g,h,i]perylene | 191-24-2 | 1 lbs | 1 lbs | 1 lbs |
| 212 | Paraldehyde | 123-63-7 | 1 lbs | 0 lbs | 1 lbs |
| 213 | Aldrin | 309-00-2 | 1 lbs | 0 lbs | 1 lbs |
| 214 | p-Cresol | 106-44-5 | 1 lbs | 0 lbs | 1 lbs |
| 215 | Permethrin | 52645-53-1 | 1 lbs | 0 lbs | 1 lbs |
| 216 | Phenanthrene | 85-01-8 | 1 lbs | 0 lbs | 1 lbs |
| 217 | Pronamide | 23950-58-5 | 1 lbs | 0 lbs | 1 lbs |
| 218 | 2,4-Dinitrotoluene | 121-14-2 | 1 lbs | 0 lbs | 1 lbs |
| 219 | 2-Propenoic acid, butyl ester, telomer with 2-[[(heptadecafluorooctyl)sulfonyl]methylamino]ethyl 2-propenoate, 2-[methyl[(nonafluorobutyl)sulfonyl]amino]ethyl 2-propenoate, α-(2-methyl-1-oxo-2-propenyl)-ω-hydroxypoly(oxy-1,4-butanediyl), α-(2-methyl-1-oxo-2-propenyl)-ω-[(2-methyl-1-oxo-2-propenyl)oxy]poly(oxy-1,4-butanediyl), 2-[methyl[(pentadecafluoroheptyl)sulfonyl]amino]ethyl 2-propenoate, 2-[methyl[(tridecafluorohexyl)sulfonyl]amino]ethyl 2-propenoate, 2-[methyl[(undecafluoropentyl)sulfonyl]amino]ethyl 2-propenoate and 1-octanethiol | 68227-96-3 | 1 lbs | 0 lbs | 1 lbs |
| 220 | Isodrin | 465-73-6 | 1 lbs | 0 lbs | 1 lbs |
| 221 | Nitroglycerin | 55-63-0 | 1 lbs | 0 lbs | 1 lbs |
| 222 | Carbaryl | 63-25-2 | 1 lbs | 0 lbs | 1 lbs |
| 223 | Dichlorvos | 62-73-7 | 1 lbs | 0 lbs | 1 lbs |
| 224 | m-Cresol | 108-39-4 | 1 lbs | 0 lbs | 1 lbs |
| 225 | Di(2-ethylhexyl) phthalate | 117-81-7 | 1 lbs | 0 lbs | 1 lbs |
| 226 | Diallate | 2303-16-4 | 1 lbs | 0 lbs | 1 lbs |
| 227 | Pendimethalin | 40487-42-1 | 1 lbs | 0 lbs | 1 lbs |
| 228 | Polychlorinated alkanes (C10-C13) | N583 | 1 lbs | 0 lbs | 1 lbs |
| 229 | 1,2-Dibromoethane | 106-93-4 | 1 lbs | 0 lbs | 1 lbs |
| 230 | 1,2-Phenylenediamine | 95-54-5 | 1 lbs | 0 lbs | 1 lbs |
| 231 | 1,1,1,2-Tetrachloroethane | 630-20-6 | 1 lbs | 0 lbs | 1 lbs |
| 232 | N-Nitrosodiphenylamine | 86-30-6 | 1 lbs | 0 lbs | 1 lbs |
| 233 | Anthracene | 120-12-7 | 1 lbs | 0 lbs | 1 lbs |
| 234 | Mecoprop | 93-65-2 | 1 lbs | 0 lbs | 1 lbs |
| 235 | Bendiocarb | 22781-23-3 | 1 lbs | 0 lbs | 1 lbs |
| 236 | Benomyl | 17804-35-2 | 1 lbs | 0 lbs | 1 lbs |
| 237 | Aldicarb | 116-06-3 | 1 lbs | 0 lbs | 1 lbs |
| 238 | 2,4-Dimethylphenol | 105-67-9 | 1 lbs | 0 lbs | 1 lbs |
| 239 | Captan | 133-06-2 | 1 lbs | 0 lbs | 1 lbs |
| 240 | Acrylamide | 79-06-1 | 1 lbs | 0 lbs | 1 lbs |
| 241 | Thiophanate-methyl | 23564-05-8 | 1 lbs | 0 lbs | 1 lbs |
| 242 | Tetrabromobisphenol A | 79-94-7 | 1 lbs | 0 lbs | 1 lbs |
| # | Chemical | CAS# | Air (lbs/yr) | Water (lbs/yr) | Total (lbs/yr) |
|---|---|---|---|---|---|
| 1 | Methanol | 67-56-1 | 27,698 lbs | 10 lbs | 3,314,613 lbs |
| 2 | N-Methyl-2-pyrrolidone | 872-50-4 | 1 lbs | 0 lbs | 1,988,561 lbs |
| 3 | Zinc compounds | N982 | 8 lbs | 722 lbs | 1,590,646 lbs |
| 4 | Cyanide compounds | N106 | 0 lbs | 396 lbs | 1,465,365 lbs |
| 5 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | N511 | 0 lbs | 605,479 lbs | 1,203,567 lbs |
| 6 | Diethanolamine | 111-42-2 | 0 lbs | 0 lbs | 1,132,847 lbs |
| 7 | Nickel compounds | N495 | 0 lbs | 0 lbs | 1,111,378 lbs |
| 8 | Ammonia | 7664-41-7 | 68,226 lbs | 2,020 lbs | 908,539 lbs |
| 9 | Ethylene glycol | 107-21-1 | 121 lbs | 0 lbs | 390,123 lbs |
| 10 | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | N090 | 49 lbs | 66 lbs | 325,247 lbs |
| 11 | Nitric acid | 7697-37-2 | 20 lbs | 0 lbs | 290,905 lbs |
| 12 | Certain glycol ethers | N230 | 0 lbs | 0 lbs | 248,573 lbs |
| 13 | Aluminum oxide (fibrous forms) | 1344-28-1 | 0 lbs | 0 lbs | 248,117 lbs |
| 14 | Lead And Lead Compounds | N420 | 178 lbs | 144 lbs | 233,122 lbs |
| 15 | Ethylene | 74-85-1 | 226,274 lbs | 0 lbs | 226,274 lbs |
| 16 | Isobutyraldehyde | 78-84-2 | 2,245 lbs | 0 lbs | 208,802 lbs |
| 17 | Toluene | 108-88-3 | 1,982 lbs | 7 lbs | 195,632 lbs |
| 18 | Propylene | 115-07-1 | 176,308 lbs | 0 lbs | 176,308 lbs |
| 19 | Naphthalene | 91-20-3 | 52 lbs | 12 lbs | 171,220 lbs |
| 20 | Copper And Copper Compounds | N100 | 2 lbs | 4,129 lbs | 158,877 lbs |
| 21 | Xylene (mixed isomers) | 1330-20-7 | 9 lbs | 0 lbs | 153,722 lbs |
| 22 | Benzene | 71-43-2 | 2,350 lbs | 3 lbs | 111,717 lbs |
| 23 | Silver And Silver Compounds | N740 | 7 lbs | 92 lbs | 99,757 lbs |
| 24 | n-Butyl alcohol | 71-36-3 | 30,839 lbs | 0 lbs | 95,460 lbs |
| 25 | n-Hexane | 110-54-3 | 31,701 lbs | 0 lbs | 95,407 lbs |
| 26 | 1,2-Dichloroethane | 107-06-2 | 12,360 lbs | 15 lbs | 94,898 lbs |
| 27 | Nickel | 7440-02-0 | 0 lbs | 0 lbs | 93,419 lbs |
| 28 | Manganese compounds | N450 | 1 lbs | 0 lbs | 85,720 lbs |
| 29 | Selenium And Selenium Compounds | N725 | 4 lbs | 100 lbs | 68,868 lbs |
| 30 | Formic acid | 64-18-6 | 294 lbs | 0 lbs | 68,192 lbs |
| 31 | Dinitrobutyl phenol | 88-85-7 | 0 lbs | 0 lbs | 65,769 lbs |
| 32 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | N090 | 0 lbs | 0 lbs | 62,222 lbs |
| 33 | Aluminum (fume or dust) | 7429-90-5 | 0 lbs | 0 lbs | 61,455 lbs |
| 34 | Ethylbenzene | 100-41-4 | 46 lbs | 2 lbs | 60,897 lbs |
| 35 | Methyl methacrylate | 80-62-6 | 60,017 lbs | 0 lbs | 60,017 lbs |
| 36 | tert-Butyl alcohol | 75-65-0 | 1,169 lbs | 273 lbs | 59,590 lbs |
| 37 | Barium And Barium Compounds | N040 | 12 lbs | 0 lbs | 58,101 lbs |
| 38 | Maleic anhydride | 108-31-6 | 0 lbs | 0 lbs | 52,323 lbs |
| 39 | Nickel And Nickel Compounds | N495 | 23 lbs | 69 lbs | 51,010 lbs |
| 40 | o-Xylene | 95-47-6 | 0 lbs | 0 lbs | 50,147 lbs |
| 41 | Butyl acrylate | 141-32-2 | 23,764 lbs | 0 lbs | 45,761 lbs |
| 42 | Dicyclopentadiene | 77-73-6 | 4,283 lbs | 5 lbs | 41,466 lbs |
| 43 | Acrylic acid | 79-10-7 | 9,824 lbs | 0 lbs | 40,917 lbs |
| 44 | Triethylamine | 121-44-8 | 3 lbs | 0 lbs | 39,901 lbs |
| 45 | Dimethylamine | 124-40-3 | 32 lbs | 0 lbs | 33,778 lbs |
| 46 | Arsenic And Arsenic Compounds | N020 | 6 lbs | 66 lbs | 29,093 lbs |
| 47 | 1,4-Dioxane | 123-91-1 | 0 lbs | 0 lbs | 28,841 lbs |
| 48 | p-Xylene | 106-42-3 | 0 lbs | 0 lbs | 28,776 lbs |
| 49 | Propionaldehyde | 123-38-6 | 0 lbs | 0 lbs | 27,661 lbs |
| 50 | Cadmium | 7440-43-9 | 2 lbs | 43 lbs | 26,681 lbs |
| 51 | Chromium | 7440-47-3 | 0 lbs | 0 lbs | 24,603 lbs |
| 52 | 2-Methyllactonitrile | 75-86-5 | 998 lbs | 0 lbs | 23,679 lbs |
| 53 | Antimony compounds | N010 | 0 lbs | 0 lbs | 23,650 lbs |
| 54 | Acetonitrile | 75-05-8 | 40 lbs | 0 lbs | 22,493 lbs |
| 55 | Phthalic anhydride | 85-44-9 | 0 lbs | 0 lbs | 22,047 lbs |
| 56 | Vinyl acetate | 108-05-4 | 7,510 lbs | 0 lbs | 21,596 lbs |
| 57 | Hydrogen fluoride | 7664-39-3 | 0 lbs | 0 lbs | 21,273 lbs |
| 58 | Formaldehyde | 50-00-0 | 5,252 lbs | 0 lbs | 20,217 lbs |
| 59 | Methyl isobutyl ketone | 108-10-1 | 4,033 lbs | 52 lbs | 18,421 lbs |
| 60 | Dichloromethane | 75-09-2 | 89 lbs | 0 lbs | 17,658 lbs |
| 61 | 1,2,4-Trimethylbenzene | 95-63-6 | 0 lbs | 0 lbs | 17,124 lbs |
| 62 | m-Xylene | 108-38-3 | 0 lbs | 0 lbs | 16,468 lbs |
| 63 | Aniline | 62-53-3 | 0 lbs | 0 lbs | 13,759 lbs |
| 64 | Hydrogen cyanide | 74-90-8 | 12,157 lbs | 0 lbs | 12,157 lbs |
| 65 | Zinc (fume or dust) | 7440-66-6 | 215 lbs | 0 lbs | 11,414 lbs |
| 66 | Cobalt compounds | N096 | 0 lbs | 0 lbs | 10,925 lbs |
| 67 | Thallium compounds | N760 | 0 lbs | 0 lbs | 10,842 lbs |
| 68 | Dimethyl phthalate | 131-11-3 | 0 lbs | 0 lbs | 7,416 lbs |
| 69 | 1,2-Dichlorobenzene | 95-50-1 | 0 lbs | 0 lbs | 7,230 lbs |
| 70 | Hexafluoropropylene oxide dimer acid ammonium salt | 62037-80-3 | 0 lbs | 0 lbs | 5,728 lbs |
| 71 | Vanadium compounds | N770 | 0 lbs | 0 lbs | 5,467 lbs |
| 72 | Methyl tert-butyl ether | 1634-04-4 | 5,306 lbs | 56 lbs | 5,362 lbs |
| 73 | Vinyl chloride | 75-01-4 | 4,901 lbs | 2 lbs | 4,902 lbs |
| 74 | Hexafluoropropylene oxide dimer acid | 13252-13-6 | 0 lbs | 0 lbs | 4,402 lbs |
| 75 | Lead compounds | N420 | 0 lbs | 0 lbs | 4,131 lbs |
| 76 | Ethyl acrylate | 140-88-5 | 3,880 lbs | 0 lbs | 3,880 lbs |
| 77 | Chlorine | 7782-50-5 | 3,421 lbs | 0 lbs | 3,421 lbs |
| 78 | 1,3-Butadiene | 106-99-0 | 2,950 lbs | 0 lbs | 2,950 lbs |
| 79 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7647-01-0 | 2,423 lbs | 0 lbs | 2,423 lbs |
| 80 | Epichlorohydrin | 106-89-8 | 0 lbs | 0 lbs | 2,400 lbs |
| 81 | Mercury And Mercury Compounds | N458 | 101 lbs | 1 lbs | 2,375 lbs |
| 82 | Acetaldehyde | 75-07-0 | 1,932 lbs | 0 lbs | 1,932 lbs |
| 83 | Acrylonitrile | 107-13-1 | 1,776 lbs | 0 lbs | 1,776 lbs |
| 84 | Lead | 7439-92-1 | 0 lbs | 5 lbs | 1,731 lbs |
| 85 | Chloroform | 67-66-3 | 803 lbs | 9 lbs | 812 lbs |
| 86 | Perfluorooctanoic acid | 335-67-1 | 0 lbs | 0 lbs | 634 lbs |
| 87 | Isoprene | 78-79-5 | 583 lbs | 0 lbs | 583 lbs |
| 88 | Carbon tetrachloride | 56-23-5 | 576 lbs | 0 lbs | 576 lbs |
| 89 | N,N-Dimethylformamide | 68-12-2 | 570 lbs | 0 lbs | 570 lbs |
| 90 | Mercury compounds | N458 | 0 lbs | 0 lbs | 273 lbs |
| 91 | 1,1,2-Trichloroethane | 79-00-5 | 230 lbs | 0 lbs | 230 lbs |
| 92 | Mercury | 7439-97-6 | 0 lbs | 0 lbs | 222 lbs |
| 93 | Toxaphene | 8001-35-2 | 0 lbs | 0 lbs | 217 lbs |
| 94 | Chlordane | 57-74-9 | 0 lbs | 0 lbs | 216 lbs |
| 95 | Heptachlor | 76-44-8 | 0 lbs | 0 lbs | 215 lbs |
| 96 | Trifluralin | 1582-09-8 | 0 lbs | 0 lbs | 215 lbs |
| 97 | Styrene | 100-42-5 | 166 lbs | 0 lbs | 166 lbs |
| 98 | Cyclohexane | 110-82-7 | 163 lbs | 0 lbs | 163 lbs |
| 99 | Ethylidene dichloride | 75-34-3 | 159 lbs | 0 lbs | 159 lbs |
| 100 | Polycyclic aromatic compounds | N590 | 3 lbs | 0 lbs | 111 lbs |
| 101 | 1,2-Dichloroethylene | 540-59-0 | 103 lbs | 0 lbs | 103 lbs |
| 102 | Hydroquinone | 123-31-9 | 84 lbs | 0 lbs | 84 lbs |
| 103 | Chloroethane | 75-00-3 | 77 lbs | 0 lbs | 77 lbs |
| 104 | sec-Butyl alcohol | 78-92-2 | 55 lbs | 0 lbs | 55 lbs |
| 105 | Vinylidene chloride | 75-35-4 | 51 lbs | 0 lbs | 51 lbs |
| 106 | Acrolein | 107-02-8 | 27 lbs | 0 lbs | 27 lbs |
| 107 | Tetrachloroethylene | 127-18-4 | 26 lbs | 0 lbs | 26 lbs |
| 108 | 1,1,2,2-Tetrachloroethane | 79-34-5 | 24 lbs | 0 lbs | 24 lbs |
| 109 | Pentachloroethane | 76-01-7 | 20 lbs | 0 lbs | 20 lbs |
| 110 | Pentachlorobenzene | 608-93-5 | 0 lbs | 0 lbs | 16 lbs |
| 111 | Hexachlorocyclopentadiene | 77-47-4 | 10 lbs | 5 lbs | 15 lbs |
| 112 | Nonylphenol | N530 | 10 lbs | 0 lbs | 10 lbs |
| 113 | Ethylene oxide | 75-21-8 | 10 lbs | 0 lbs | 10 lbs |
| 114 | Trichloroethylene | 79-01-6 | 9 lbs | 0 lbs | 9 lbs |
| 115 | Polychlorinated biphenyls | 1336-36-3 | 7 lbs | 0 lbs | 7 lbs |
| 116 | Hexachloroethane | 67-72-1 | 7 lbs | 0 lbs | 7 lbs |
| 117 | Dioxin and dioxin-like compounds | N150 | 0 lbs | 7 lbs | 7 lbs |
| 118 | Chlorobenzene | 108-90-7 | 3 lbs | 0 lbs | 3 lbs |
| 119 | Hexachlorobenzene | 118-74-1 | 1 lbs | 1 lbs | 2 lbs |
| 120 | 1,4-Dichlorobenzene | 106-46-7 | 2 lbs | 0 lbs | 2 lbs |
| 121 | 2-Methylpyridine | 109-06-8 | 2 lbs | 0 lbs | 2 lbs |
| 122 | Diisocyanates | N120 | 2 lbs | 0 lbs | 2 lbs |
| 123 | Pyridine | 110-86-1 | 1 lbs | 0 lbs | 1 lbs |
| 124 | Chloroprene | 126-99-8 | 1 lbs | 0 lbs | 1 lbs |
| 125 | Methyl acrylate | 96-33-3 | 1 lbs | 0 lbs | 1 lbs |
| 126 | 1,1,1-Trichloroethane | 71-55-6 | 1 lbs | 0 lbs | 1 lbs |
| 127 | Allyl chloride | 107-05-1 | 1 lbs | 0 lbs | 1 lbs |
| 128 | Butyraldehyde | 123-72-8 | 1 lbs | 0 lbs | 1 lbs |
| 129 | Nitrobenzene | 98-95-3 | 1 lbs | 0 lbs | 1 lbs |
See how pollution varies across different areas of the Houston metro: