Environmental risk, tax analysis, and property details for 1000 Tidal Rd, Deer Park, TX 77536
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) | 29,684,566 lbs | 16,727,250 lbs | 12,957,316 lbs |
| Typical Houston Property (2024 Only) | 2 lbs | 1 lbs | 0 lbs |
| This Property (2024 Only) | 19,128,376 lbs | 1,859,585 lbs | 761,192 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 | 126 lbs | 0 lbs | 20,671,540 lbs |
| 2 | Methanol | 67-56-1 | 582,097 lbs | 133,946 lbs | 19,974,884 lbs |
| 3 | Cyanide compounds | N106 | 1 lbs | 9,834 lbs | 16,940,758 lbs |
| 4 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | N511 | 9 lbs | 12,500,735 lbs | 15,571,687 lbs |
| 5 | Zinc compounds | N982 | 3,510 lbs | 81,061 lbs | 11,348,235 lbs |
| 6 | Chlorothalonil | 1897-45-6 | 0 lbs | 0 lbs | 8,991,775 lbs |
| 7 | Diethanolamine | 111-42-2 | 35,783 lbs | 0 lbs | 5,637,085 lbs |
| 8 | Certain glycol ethers | N230 | 37,330 lbs | 0 lbs | 5,108,192 lbs |
| 9 | Ammonia | 7664-41-7 | 1,242,187 lbs | 32,799 lbs | 4,448,250 lbs |
| 10 | tert-Butyl alcohol | 75-65-0 | 16,053 lbs | 1,309 lbs | 3,817,911 lbs |
| 11 | Nitric acid | 7697-37-2 | 328 lbs | 0 lbs | 3,487,108 lbs |
| 12 | Ethylene glycol | 107-21-1 | 31,321 lbs | 9,387 lbs | 3,423,792 lbs |
| 13 | Cresol (mixed isomers) | 1319-77-3 | 435 lbs | 146 lbs | 3,373,229 lbs |
| 14 | Xylene (mixed isomers) | 1330-20-7 | 324,287 lbs | 179 lbs | 3,129,751 lbs |
| 15 | Propylene | 115-07-1 | 2,812,478 lbs | 0 lbs | 2,812,478 lbs |
| 16 | Ethylene | 74-85-1 | 2,782,236 lbs | 0 lbs | 2,782,236 lbs |
| 17 | Naphthalene | 91-20-3 | 44,678 lbs | 206 lbs | 1,910,236 lbs |
| 18 | Toluene | 108-88-3 | 526,991 lbs | 232 lbs | 1,881,062 lbs |
| 19 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | N090 | 1,244 lbs | 41 lbs | 1,879,837 lbs |
| 20 | Nickel compounds | N495 | 83 lbs | 3,764 lbs | 1,764,297 lbs |
| 21 | Benzene | 71-43-2 | 522,360 lbs | 242 lbs | 1,505,026 lbs |
| 22 | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | N090 | 312 lbs | 438 lbs | 1,288,433 lbs |
| 23 | Aluminum oxide (fibrous forms) | 1344-28-1 | 13 lbs | 0 lbs | 1,108,293 lbs |
| 24 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7664-93-9 | 1,081,944 lbs | 0 lbs | 1,081,944 lbs |
| 25 | 1,4-Dioxane | 123-91-1 | 246 lbs | 0 lbs | 1,067,397 lbs |
| 26 | Lead And Lead Compounds | N420 | 1,388 lbs | 1,615 lbs | 1,065,368 lbs |
| 27 | 1,3-Butadiene | 106-99-0 | 1,021,413 lbs | 45 lbs | 1,033,112 lbs |
| 28 | Ethylbenzene | 100-41-4 | 89,463 lbs | 222 lbs | 1,007,073 lbs |
| 29 | Nickel | 7440-02-0 | 156 lbs | 195 lbs | 979,602 lbs |
| 30 | Cumene | 98-82-8 | 851,669 lbs | 882 lbs | 911,449 lbs |
| 31 | n-Hexane | 110-54-3 | 409,664 lbs | 10 lbs | 888,712 lbs |
| 32 | Isobutyraldehyde | 78-84-2 | 27,901 lbs | 0 lbs | 813,736 lbs |
| 33 | Methyl methacrylate | 80-62-6 | 657,138 lbs | 0 lbs | 802,979 lbs |
| 34 | Lead compounds | N420 | 732 lbs | 1,415 lbs | 771,890 lbs |
| 35 | n-Butyl alcohol | 71-36-3 | 262,940 lbs | 6 lbs | 720,185 lbs |
| 36 | Copper And Copper Compounds | N100 | 5 lbs | 9,219 lbs | 716,762 lbs |
| 37 | Formic acid | 64-18-6 | 2,636 lbs | 0 lbs | 708,450 lbs |
| 38 | Phenol | 108-95-2 | 634,179 lbs | 1,108 lbs | 689,919 lbs |
| 39 | Lead | 7439-92-1 | 8 lbs | 69 lbs | 589,410 lbs |
| 40 | Dimethylamine | 124-40-3 | 1,524 lbs | 0 lbs | 567,134 lbs |
| 41 | Maleic anhydride | 108-31-6 | 12,270 lbs | 0 lbs | 554,495 lbs |
| 42 | Dicyclopentadiene | 77-73-6 | 57,986 lbs | 26 lbs | 507,209 lbs |
| 43 | 1,2,4-Trimethylbenzene | 95-63-6 | 140,456 lbs | 0 lbs | 485,474 lbs |
| 44 | Dinitrobutyl phenol | 88-85-7 | 3 lbs | 0 lbs | 476,094 lbs |
| 45 | Selenium And Selenium Compounds | N725 | 29 lbs | 957 lbs | 467,876 lbs |
| 46 | Chromium | 7440-47-3 | 1,815 lbs | 67 lbs | 455,770 lbs |
| 47 | Copper compounds | N100 | 5 lbs | 14,101 lbs | 436,495 lbs |
| 48 | Barium And Barium Compounds | N040 | 79 lbs | 99 lbs | 420,803 lbs |
| 49 | Hydrogen cyanide | 74-90-8 | 413,524 lbs | 4,587 lbs | 418,111 lbs |
| 50 | 1,2-Dichloroethane | 107-06-2 | 126,538 lbs | 0 lbs | 415,461 lbs |
| 51 | Silver And Silver Compounds | N740 | 34 lbs | 486 lbs | 388,530 lbs |
| 52 | Butyl acrylate | 141-32-2 | 246,390 lbs | 0 lbs | 385,585 lbs |
| 53 | Formaldehyde | 50-00-0 | 47,431 lbs | 0 lbs | 380,809 lbs |
| 54 | Acrylic acid | 79-10-7 | 128,013 lbs | 0 lbs | 376,416 lbs |
| 55 | Cadmium | 7440-43-9 | 16 lbs | 316 lbs | 370,653 lbs |
| 56 | Aluminum (fume or dust) | 7429-90-5 | 1,426 lbs | 0 lbs | 333,760 lbs |
| 57 | Manganese compounds | N450 | 141 lbs | 5,037 lbs | 329,177 lbs |
| 58 | Methyl tert-butyl ether | 1634-04-4 | 47,179 lbs | 263 lbs | 287,145 lbs |
| 59 | Sodium nitrite | 7632-00-0 | 1 lbs | 102,300 lbs | 284,370 lbs |
| 60 | Epichlorohydrin | 106-89-8 | 121,081 lbs | 3,811 lbs | 266,368 lbs |
| 61 | Mercury compounds | N458 | 1,391 lbs | 212 lbs | 252,424 lbs |
| 62 | Phthalic anhydride | 85-44-9 | 8 lbs | 0 lbs | 248,329 lbs |
| 63 | Hydrogen sulfide | 7783-06-4 | 211,448 lbs | 2,545 lbs | 247,920 lbs |
| 64 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7647-01-0 | 243,983 lbs | 0 lbs | 243,983 lbs |
| 65 | Cyclohexane | 110-82-7 | 39,734 lbs | 291 lbs | 226,799 lbs |
| 66 | Propionaldehyde | 123-38-6 | 1,120 lbs | 0 lbs | 214,259 lbs |
| 67 | Barium | 7440-39-3 | 2 lbs | 0 lbs | 213,719 lbs |
| 68 | Copper | 7440-50-8 | 15 lbs | 94 lbs | 205,111 lbs |
| 69 | Nickel And Nickel Compounds | N495 | 97 lbs | 216 lbs | 190,022 lbs |
| 70 | Acetonitrile | 75-05-8 | 84,619 lbs | 12,219 lbs | 188,339 lbs |
| 71 | Selenium compounds | N725 | 1 lbs | 0 lbs | 185,210 lbs |
| 72 | Biphenyl | 92-52-4 | 20 lbs | 0 lbs | 173,925 lbs |
| 73 | Mercury And Mercury Compounds | N458 | 658 lbs | 196 lbs | 172,079 lbs |
| 74 | Vinyl chloride | 75-01-4 | 166,883 lbs | 46 lbs | 166,929 lbs |
| 75 | Silver | 7440-22-4 | 8 lbs | 89 lbs | 156,682 lbs |
| 76 | 2-Methyllactonitrile | 75-86-5 | 8,413 lbs | 0 lbs | 155,553 lbs |
| 77 | Toluene diisocyanate (mixed isomers) | 26471-62-5 | 9 lbs | 0 lbs | 153,073 lbs |
| 78 | Methyl isobutyl ketone | 108-10-1 | 77,309 lbs | 3,070 lbs | 147,470 lbs |
| 79 | 4,4'-Isopropylidenediphenol | 80-05-7 | 125,709 lbs | 0 lbs | 125,709 lbs |
| 80 | Isoprene | 78-79-5 | 70,647 lbs | 137 lbs | 115,433 lbs |
| 81 | Aniline | 62-53-3 | 106 lbs | 0 lbs | 114,116 lbs |
| 82 | Antimony compounds | N010 | 242 lbs | 0 lbs | 103,635 lbs |
| 83 | Methyl parathion | 298-00-0 | 5 lbs | 0 lbs | 94,286 lbs |
| 84 | Propylene oxide | 75-56-9 | 54,474 lbs | 0 lbs | 93,612 lbs |
| 85 | Dichloromethane | 75-09-2 | 25,344 lbs | 39 lbs | 89,145 lbs |
| 86 | Dimethyl phthalate | 131-11-3 | 8 lbs | 0 lbs | 85,886 lbs |
| 87 | 1,2-Dichlorobenzene | 95-50-1 | 35 lbs | 0 lbs | 85,788 lbs |
| 88 | Acetaldehyde | 75-07-0 | 84,122 lbs | 1,398 lbs | 85,520 lbs |
| 89 | o-Xylene | 95-47-6 | 1 lbs | 0 lbs | 85,181 lbs |
| 90 | Arsenic And Arsenic Compounds | N020 | 13 lbs | 139 lbs | 85,173 lbs |
| 91 | Styrene | 100-42-5 | 20,588 lbs | 16 lbs | 80,455 lbs |
| 92 | Arsenic | 7440-38-2 | 21 lbs | 308 lbs | 80,284 lbs |
| 93 | Cobalt compounds | N096 | 34 lbs | 89 lbs | 77,485 lbs |
| 94 | N,N-Dimethylformamide | 68-12-2 | 16 lbs | 0 lbs | 76,350 lbs |
| 95 | Triethylamine | 121-44-8 | 137 lbs | 0 lbs | 74,162 lbs |
| 96 | Titanium tetrachloride | 7550-45-0 | 6 lbs | 0 lbs | 70,875 lbs |
| 97 | Selenium | 7782-49-2 | 1 lbs | 192 lbs | 69,074 lbs |
| 98 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | N040 | 0 lbs | 1,936 lbs | 66,779 lbs |
| 99 | Chloroform | 67-66-3 | 1,487 lbs | 0 lbs | 60,636 lbs |
| 100 | Asbestos (friable) | 1332-21-4 | 1 lbs | 0 lbs | 59,423 lbs |
| 101 | Cyclohexanol | 108-93-0 | 0 lbs | 0 lbs | 54,237 lbs |
| 102 | Arsenic compounds | N020 | 7 lbs | 0 lbs | 54,039 lbs |
| 103 | Thallium compounds | N760 | 15 lbs | 0 lbs | 40,288 lbs |
| 104 | Vinyl acetate | 108-05-4 | 24,985 lbs | 87 lbs | 39,158 lbs |
| 105 | 2,4-Dichlorophenol | 120-83-2 | 0 lbs | 0 lbs | 37,482 lbs |
| 106 | Ethyl acrylate | 140-88-5 | 36,812 lbs | 0 lbs | 36,812 lbs |
| 107 | Zinc (fume or dust) | 7440-66-6 | 672 lbs | 0 lbs | 36,101 lbs |
| 108 | Manganese And Manganese Compounds | N450 | 779 lbs | 0 lbs | 29,251 lbs |
| 109 | p-Xylene | 106-42-3 | 0 lbs | 0 lbs | 28,776 lbs |
| 110 | Chlorine | 7782-50-5 | 12,534 lbs | 0 lbs | 25,366 lbs |
| 111 | Allyl alcohol | 107-18-6 | 7,438 lbs | 626 lbs | 21,368 lbs |
| 112 | Hydrogen fluoride | 7664-39-3 | 0 lbs | 0 lbs | 21,273 lbs |
| 113 | Ethylene oxide | 75-21-8 | 30 lbs | 0 lbs | 20,600 lbs |
| 114 | Silver compounds | N740 | 0 lbs | 0 lbs | 19,617 lbs |
| 115 | Mercury | 7439-97-6 | 163 lbs | 0 lbs | 19,060 lbs |
| 116 | Thiourea | 62-56-6 | 0 lbs | 0 lbs | 18,707 lbs |
| 117 | Hexafluoropropylene oxide dimer acid | 13252-13-6 | 0 lbs | 0 lbs | 16,482 lbs |
| 118 | m-Xylene | 108-38-3 | 1 lbs | 0 lbs | 16,469 lbs |
| 119 | Molybdenum trioxide | 1313-27-5 | 0 lbs | 0 lbs | 15,002 lbs |
| 120 | Chloroethane | 75-00-3 | 13,660 lbs | 0 lbs | 13,660 lbs |
| 121 | Vanadium compounds | N770 | 0 lbs | 0 lbs | 11,955 lbs |
| 122 | Metham sodium | 137-42-8 | 0 lbs | 0 lbs | 11,840 lbs |
| 123 | Antimony | 7440-36-0 | 6 lbs | 3 lbs | 11,670 lbs |
| 124 | Antimony And Antimony Compounds | N010 | 683 lbs | 0 lbs | 11,438 lbs |
| 125 | Cumene hydroperoxide | 80-15-9 | 11,006 lbs | 0 lbs | 11,006 lbs |
| 126 | 2-Nitropropane | 79-46-9 | 1 lbs | 0 lbs | 10,751 lbs |
| 127 | Cadmium compounds | N078 | 0 lbs | 0 lbs | 9,750 lbs |
| 128 | Trade Secret | TRD SECRT | 9,705 lbs | 0 lbs | 9,705 lbs |
| 129 | Hexafluoropropylene oxide dimer acid ammonium salt | 62037-80-3 | 0 lbs | 0 lbs | 8,316 lbs |
| 130 | Acetophenone | 98-86-2 | 6,719 lbs | 1,462 lbs | 8,181 lbs |
| 131 | sec-Butyl alcohol | 78-92-2 | 2,002 lbs | 5,600 lbs | 7,602 lbs |
| 132 | Manganese | 7439-96-5 | 59 lbs | 22 lbs | 7,406 lbs |
| 133 | Glycidol | 556-52-5 | 2,841 lbs | 4,410 lbs | 7,251 lbs |
| 134 | Acrylonitrile | 107-13-1 | 7,023 lbs | 0 lbs | 7,023 lbs |
| 135 | Tetrachloroethylene | 127-18-4 | 4,584 lbs | 176 lbs | 4,760 lbs |
| 136 | Diisocyanates | N120 | 4,035 lbs | 0 lbs | 4,035 lbs |
| 137 | Cobalt | 7440-48-4 | 0 lbs | 0 lbs | 3,228 lbs |
| 138 | Phenanthrene | 85-01-8 | 1,548 lbs | 159 lbs | 1,707 lbs |
| 139 | 1,1,2-Trichloroethane | 79-00-5 | 1,661 lbs | 0 lbs | 1,661 lbs |
| 140 | Perfluorooctanoic acid | 335-67-1 | 0 lbs | 0 lbs | 1,543 lbs |
| 141 | Nonylphenol Ethoxylates | N535 | 1,381 lbs | 0 lbs | 1,381 lbs |
| 142 | Polycyclic aromatic compounds | N590 | 580 lbs | 130 lbs | 1,101 lbs |
| 143 | Bis(2-chloroethyl) ether | 111-44-4 | 950 lbs | 0 lbs | 950 lbs |
| 144 | Vanadium (except when contained in an alloy) | 7440-62-2 | 0 lbs | 1 lbs | 851 lbs |
| 145 | Trichloroethylene | 79-01-6 | 723 lbs | 0 lbs | 723 lbs |
| 146 | Anthracene | 120-12-7 | 535 lbs | 70 lbs | 605 lbs |
| 147 | Chloromethane | 74-87-3 | 455 lbs | 0 lbs | 455 lbs |
| 148 | Hydroquinone | 123-31-9 | 394 lbs | 0 lbs | 394 lbs |
| 149 | Pentachloroethane | 76-01-7 | 337 lbs | 0 lbs | 337 lbs |
| 150 | Acrolein | 107-02-8 | 326 lbs | 0 lbs | 326 lbs |
| 151 | Chlorobenzene | 108-90-7 | 264 lbs | 0 lbs | 264 lbs |
| 152 | Carbon tetrachloride | 56-23-5 | 254 lbs | 0 lbs | 254 lbs |
| 153 | Butyraldehyde | 123-72-8 | 237 lbs | 0 lbs | 237 lbs |
| 154 | 1,1,2,2-Tetrachloroethane | 79-34-5 | 235 lbs | 0 lbs | 235 lbs |
| 155 | Toxaphene | 8001-35-2 | 4 lbs | 0 lbs | 221 lbs |
| 156 | Chlordane | 57-74-9 | 3 lbs | 0 lbs | 219 lbs |
| 157 | Heptachlor | 76-44-8 | 1 lbs | 0 lbs | 216 lbs |
| 158 | Trifluralin | 1582-09-8 | 1 lbs | 0 lbs | 216 lbs |
| 159 | Creosote | 8001-58-9 | 192 lbs | 0 lbs | 192 lbs |
| 160 | Nonylphenol | N530 | 161 lbs | 13 lbs | 174 lbs |
| 161 | Benzo[g,h,i]perylene | 191-24-2 | 96 lbs | 74 lbs | 171 lbs |
| 162 | Hexachlorocyclopentadiene | 77-47-4 | 110 lbs | 33 lbs | 143 lbs |
| 163 | Pentachlorobenzene | 608-93-5 | 1 lbs | 0 lbs | 143 lbs |
| 164 | Beryllium | 7440-41-7 | 0 lbs | 0 lbs | 108 lbs |
| 165 | Carbon disulfide | 75-15-0 | 94 lbs | 0 lbs | 94 lbs |
| 166 | 1,2-Dichloroethylene | 540-59-0 | 76 lbs | 0 lbs | 76 lbs |
| 167 | Beryllium compounds | N050 | 0 lbs | 0 lbs | 68 lbs |
| 168 | Polychlorinated biphenyls | 1336-36-3 | 68 lbs | 0 lbs | 68 lbs |
| 169 | 1,1,1-Trichloroethane | 71-55-6 | 64 lbs | 0 lbs | 64 lbs |
| 170 | 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 |
| 171 | Methyl acrylate | 96-33-3 | 62 lbs | 0 lbs | 62 lbs |
| 172 | Hexachlorobenzene | 118-74-1 | 8 lbs | 0 lbs | 58 lbs |
| 173 | Chloroprene | 126-99-8 | 55 lbs | 0 lbs | 55 lbs |
| 174 | Ethylidene dichloride | 75-34-3 | 54 lbs | 0 lbs | 54 lbs |
| 175 | Vinylidene chloride | 75-35-4 | 49 lbs | 0 lbs | 49 lbs |
| 176 | 1,4-Dichlorobenzene | 106-46-7 | 44 lbs | 0 lbs | 44 lbs |
| 177 | Cobalt And Cobalt Compounds | N096 | 12 lbs | 24 lbs | 36 lbs |
| 178 | Diphenylamine | 122-39-4 | 20 lbs | 14 lbs | 35 lbs |
| 179 | Pyridine | 110-86-1 | 33 lbs | 0 lbs | 33 lbs |
| 180 | Trichlorofluoromethane (CFC-11) | 75-69-4 | 32 lbs | 0 lbs | 32 lbs |
| 181 | Dioxin and dioxin-like compounds | N150 | 8 lbs | 23 lbs | 31 lbs |
| 182 | Nitrobenzene | 98-95-3 | 23 lbs | 0 lbs | 23 lbs |
| 183 | Hexachloroethane | 67-72-1 | 22 lbs | 0 lbs | 22 lbs |
| 184 | Allyl chloride | 107-05-1 | 20 lbs | 0 lbs | 20 lbs |
| 185 | 2-Methoxyethanol | 109-86-4 | 17 lbs | 0 lbs | 17 lbs |
| 186 | Triallate | 2303-17-5 | 13 lbs | 0 lbs | 13 lbs |
| 187 | Boron trifluoride | 7637-07-2 | 11 lbs | 0 lbs | 11 lbs |
| 188 | Diaminotoluene (mixed isomers) | 25376-45-8 | 10 lbs | 0 lbs | 10 lbs |
| 189 | Lindane | 58-89-9 | 9 lbs | 0 lbs | 9 lbs |
| 190 | Urethane | 51-79-6 | 9 lbs | 0 lbs | 9 lbs |
| 191 | 1,2-Dichloropropane | 78-87-5 | 8 lbs | 0 lbs | 8 lbs |
| 192 | 2,4-D | 94-75-7 | 8 lbs | 0 lbs | 8 lbs |
| 193 | Toluene-2,4-diisocyanate | 584-84-9 | 8 lbs | 0 lbs | 8 lbs |
| 194 | trans-1,4-Dichloro-2-butene | 110-57-6 | 7 lbs | 0 lbs | 7 lbs |
| 195 | o-Toluidine | 95-53-4 | 7 lbs | 0 lbs | 7 lbs |
| 196 | Dibutyl phthalate | 84-74-2 | 6 lbs | 0 lbs | 6 lbs |
| 197 | 1,2,3-Trichloropropane | 96-18-4 | 6 lbs | 0 lbs | 6 lbs |
| 198 | Thiram | 137-26-8 | 6 lbs | 0 lbs | 6 lbs |
| 199 | 4,4'-Methylenedianiline | 101-77-9 | 6 lbs | 0 lbs | 6 lbs |
| 200 | o-Cresol | 95-48-7 | 5 lbs | 0 lbs | 5 lbs |
| 201 | Methoxychlor | 72-43-5 | 5 lbs | 0 lbs | 5 lbs |
| 202 | Dichlorobenzene (mixed isomers) | 25321-22-6 | 4 lbs | 0 lbs | 4 lbs |
| 203 | Fluorouracil | 51-21-8 | 4 lbs | 0 lbs | 4 lbs |
| 204 | Diazinon | 333-41-5 | 4 lbs | 0 lbs | 4 lbs |
| 205 | Malathion | 121-75-5 | 4 lbs | 0 lbs | 4 lbs |
| 206 | Ethylene thiourea | 96-45-7 | 4 lbs | 0 lbs | 4 lbs |
| 207 | 2-Ethoxyethanol | 110-80-5 | 4 lbs | 0 lbs | 4 lbs |
| 208 | 1,3-Phenylenediamine | 108-45-2 | 3 lbs | 0 lbs | 3 lbs |
| 209 | Hexachlorophene | 70-30-4 | 3 lbs | 0 lbs | 3 lbs |
| 210 | Chlorophenols | N084 | 3 lbs | 0 lbs | 3 lbs |
| 211 | Dibenzofuran | 132-64-9 | 3 lbs | 0 lbs | 3 lbs |
| 212 | 2-Methylpyridine | 109-06-8 | 2 lbs | 0 lbs | 2 lbs |
| 213 | 1,2,4-Trichlorobenzene | 120-82-1 | 2 lbs | 0 lbs | 2 lbs |
| 214 | Warfarin and salts | N874 | 2 lbs | 0 lbs | 2 lbs |
| 215 | Nicotine and salts | N503 | 2 lbs | 0 lbs | 2 lbs |
| 216 | Hexachloro-1,3-butadiene | 87-68-3 | 2 lbs | 0 lbs | 2 lbs |
| 217 | Acetamide | 60-35-5 | 2 lbs | 0 lbs | 2 lbs |
| 218 | Bifenthrin | 82657-04-3 | 2 lbs | 0 lbs | 2 lbs |
| 219 | Pentachlorophenol | 87-86-5 | 2 lbs | 0 lbs | 2 lbs |
| 220 | Linuron | 330-55-2 | 2 lbs | 0 lbs | 2 lbs |
| 221 | Hexazinone | 51235-04-2 | 2 lbs | 0 lbs | 2 lbs |
| 222 | Paraldehyde | 123-63-7 | 1 lbs | 0 lbs | 1 lbs |
| 223 | Aldrin | 309-00-2 | 1 lbs | 0 lbs | 1 lbs |
| 224 | p-Cresol | 106-44-5 | 1 lbs | 0 lbs | 1 lbs |
| 225 | Permethrin | 52645-53-1 | 1 lbs | 0 lbs | 1 lbs |
| 226 | Pronamide | 23950-58-5 | 1 lbs | 0 lbs | 1 lbs |
| 227 | 2,4-Dinitrotoluene | 121-14-2 | 1 lbs | 0 lbs | 1 lbs |
| 228 | 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 |
| 229 | Isodrin | 465-73-6 | 1 lbs | 0 lbs | 1 lbs |
| 230 | Nitroglycerin | 55-63-0 | 1 lbs | 0 lbs | 1 lbs |
| 231 | Carbaryl | 63-25-2 | 1 lbs | 0 lbs | 1 lbs |
| 232 | Dichlorvos | 62-73-7 | 1 lbs | 0 lbs | 1 lbs |
| 233 | m-Cresol | 108-39-4 | 1 lbs | 0 lbs | 1 lbs |
| 234 | Di(2-ethylhexyl) phthalate | 117-81-7 | 1 lbs | 0 lbs | 1 lbs |
| 235 | Diallate | 2303-16-4 | 1 lbs | 0 lbs | 1 lbs |
| 236 | Pendimethalin | 40487-42-1 | 1 lbs | 0 lbs | 1 lbs |
| 237 | Polychlorinated alkanes (C10-C13) | N583 | 1 lbs | 0 lbs | 1 lbs |
| 238 | 1,2-Dibromoethane | 106-93-4 | 1 lbs | 0 lbs | 1 lbs |
| 239 | 1,2-Phenylenediamine | 95-54-5 | 1 lbs | 0 lbs | 1 lbs |
| 240 | 1,1,1,2-Tetrachloroethane | 630-20-6 | 1 lbs | 0 lbs | 1 lbs |
| 241 | N-Nitrosodiphenylamine | 86-30-6 | 1 lbs | 0 lbs | 1 lbs |
| 242 | Mecoprop | 93-65-2 | 1 lbs | 0 lbs | 1 lbs |
| 243 | Benomyl | 17804-35-2 | 1 lbs | 0 lbs | 1 lbs |
| 244 | Bendiocarb | 22781-23-3 | 1 lbs | 0 lbs | 1 lbs |
| 245 | Aldicarb | 116-06-3 | 1 lbs | 0 lbs | 1 lbs |
| 246 | 2,4-Dimethylphenol | 105-67-9 | 1 lbs | 0 lbs | 1 lbs |
| 247 | Captan | 133-06-2 | 1 lbs | 0 lbs | 1 lbs |
| 248 | Acrylamide | 79-06-1 | 1 lbs | 0 lbs | 1 lbs |
| 249 | Thiophanate-methyl | 23564-05-8 | 1 lbs | 0 lbs | 1 lbs |
| 250 | 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 | 39,895 lbs | 27,174 lbs | 3,353,974 lbs |
| 2 | N-Methyl-2-pyrrolidone | 872-50-4 | 1 lbs | 0 lbs | 1,988,561 lbs |
| 3 | Zinc compounds | N982 | 26 lbs | 10,134 lbs | 1,600,077 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 | 700,421 lbs | 1,298,509 lbs |
| 6 | Diethanolamine | 111-42-2 | 3,059 lbs | 0 lbs | 1,135,906 lbs |
| 7 | Nickel compounds | N495 | 0 lbs | 218 lbs | 1,111,596 lbs |
| 8 | Ammonia | 7664-41-7 | 88,459 lbs | 3,384 lbs | 930,136 lbs |
| 9 | Ethylene | 74-85-1 | 607,926 lbs | 0 lbs | 607,926 lbs |
| 10 | Ethylene glycol | 107-21-1 | 1,528 lbs | 0 lbs | 391,530 lbs |
| 11 | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | N090 | 49 lbs | 77 lbs | 325,258 lbs |
| 12 | Propylene | 115-07-1 | 309,282 lbs | 0 lbs | 309,282 lbs |
| 13 | Nitric acid | 7697-37-2 | 31 lbs | 0 lbs | 290,916 lbs |
| 14 | Certain glycol ethers | N230 | 3,052 lbs | 0 lbs | 251,625 lbs |
| 15 | Aluminum oxide (fibrous forms) | 1344-28-1 | 0 lbs | 0 lbs | 248,117 lbs |
| 16 | Toluene | 108-88-3 | 53,332 lbs | 15 lbs | 246,990 lbs |
| 17 | Lead And Lead Compounds | N420 | 178 lbs | 140 lbs | 233,118 lbs |
| 18 | Isobutyraldehyde | 78-84-2 | 2,245 lbs | 0 lbs | 208,802 lbs |
| 19 | Xylene (mixed isomers) | 1330-20-7 | 22,849 lbs | 10 lbs | 176,572 lbs |
| 20 | Naphthalene | 91-20-3 | 4,709 lbs | 22 lbs | 175,888 lbs |
| 21 | Copper And Copper Compounds | N100 | 2 lbs | 3,920 lbs | 158,669 lbs |
| 22 | Benzene | 71-43-2 | 40,312 lbs | 7 lbs | 149,684 lbs |
| 23 | n-Hexane | 110-54-3 | 47,395 lbs | 10 lbs | 111,111 lbs |
| 24 | 1,3-Butadiene | 106-99-0 | 108,643 lbs | 9 lbs | 108,652 lbs |
| 25 | n-Butyl alcohol | 71-36-3 | 40,189 lbs | 0 lbs | 104,810 lbs |
| 26 | Silver And Silver Compounds | N740 | 7 lbs | 92 lbs | 99,757 lbs |
| 27 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7664-93-9 | 97,000 lbs | 0 lbs | 97,000 lbs |
| 28 | Nickel | 7440-02-0 | 0 lbs | 0 lbs | 93,419 lbs |
| 29 | 1,2-Dichloroethane | 107-06-2 | 8,536 lbs | 0 lbs | 91,059 lbs |
| 30 | Manganese compounds | N450 | 38 lbs | 350 lbs | 86,107 lbs |
| 31 | Selenium And Selenium Compounds | N725 | 4 lbs | 100 lbs | 68,868 lbs |
| 32 | Formic acid | 64-18-6 | 294 lbs | 0 lbs | 68,192 lbs |
| 33 | Ethylbenzene | 100-41-4 | 5,972 lbs | 7 lbs | 66,828 lbs |
| 34 | Dinitrobutyl phenol | 88-85-7 | 0 lbs | 0 lbs | 65,769 lbs |
| 35 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | N090 | 0 lbs | 0 lbs | 62,222 lbs |
| 36 | Aluminum (fume or dust) | 7429-90-5 | 26 lbs | 0 lbs | 61,481 lbs |
| 37 | Methyl methacrylate | 80-62-6 | 60,017 lbs | 0 lbs | 60,017 lbs |
| 38 | tert-Butyl alcohol | 75-65-0 | 1,169 lbs | 273 lbs | 59,590 lbs |
| 39 | Barium And Barium Compounds | N040 | 12 lbs | 0 lbs | 58,101 lbs |
| 40 | Maleic anhydride | 108-31-6 | 701 lbs | 0 lbs | 53,024 lbs |
| 41 | Cumene | 98-82-8 | 52,737 lbs | 31 lbs | 52,769 lbs |
| 42 | Nickel And Nickel Compounds | N495 | 23 lbs | 69 lbs | 51,010 lbs |
| 43 | o-Xylene | 95-47-6 | 0 lbs | 0 lbs | 50,147 lbs |
| 44 | Butyl acrylate | 141-32-2 | 24,361 lbs | 0 lbs | 46,358 lbs |
| 45 | Dicyclopentadiene | 77-73-6 | 4,746 lbs | 5 lbs | 41,929 lbs |
| 46 | Acrylic acid | 79-10-7 | 9,951 lbs | 0 lbs | 41,044 lbs |
| 47 | Phenol | 108-95-2 | 40,343 lbs | 254 lbs | 40,597 lbs |
| 48 | Triethylamine | 121-44-8 | 3 lbs | 0 lbs | 39,901 lbs |
| 49 | Hydrogen sulfide | 7783-06-4 | 38,758 lbs | 289 lbs | 39,047 lbs |
| 50 | Dimethylamine | 124-40-3 | 32 lbs | 0 lbs | 33,778 lbs |
| 51 | Acetonitrile | 75-05-8 | 4,940 lbs | 3,100 lbs | 30,493 lbs |
| 52 | Arsenic And Arsenic Compounds | N020 | 6 lbs | 66 lbs | 29,093 lbs |
| 53 | 1,4-Dioxane | 123-91-1 | 0 lbs | 0 lbs | 28,841 lbs |
| 54 | p-Xylene | 106-42-3 | 0 lbs | 0 lbs | 28,776 lbs |
| 55 | Propionaldehyde | 123-38-6 | 0 lbs | 0 lbs | 27,661 lbs |
| 56 | Dichloromethane | 75-09-2 | 10,000 lbs | 10 lbs | 27,579 lbs |
| 57 | Cadmium | 7440-43-9 | 2 lbs | 43 lbs | 26,681 lbs |
| 58 | Hydrogen cyanide | 74-90-8 | 25,157 lbs | 70 lbs | 25,227 lbs |
| 59 | 1,2,4-Trimethylbenzene | 95-63-6 | 7,764 lbs | 0 lbs | 24,888 lbs |
| 60 | Chromium | 7440-47-3 | 0 lbs | 0 lbs | 24,603 lbs |
| 61 | 2-Methyllactonitrile | 75-86-5 | 998 lbs | 0 lbs | 23,679 lbs |
| 62 | Antimony compounds | N010 | 0 lbs | 0 lbs | 23,650 lbs |
| 63 | Phthalic anhydride | 85-44-9 | 0 lbs | 0 lbs | 22,047 lbs |
| 64 | Hydrogen fluoride | 7664-39-3 | 0 lbs | 0 lbs | 21,273 lbs |
| 65 | Formaldehyde | 50-00-0 | 5,252 lbs | 0 lbs | 20,217 lbs |
| 66 | Methyl isobutyl ketone | 108-10-1 | 4,033 lbs | 52 lbs | 18,421 lbs |
| 67 | Vinyl acetate | 108-05-4 | 3,810 lbs | 0 lbs | 17,896 lbs |
| 68 | m-Xylene | 108-38-3 | 0 lbs | 0 lbs | 16,468 lbs |
| 69 | Epichlorohydrin | 106-89-8 | 12,291 lbs | 331 lbs | 15,022 lbs |
| 70 | Aniline | 62-53-3 | 0 lbs | 0 lbs | 13,759 lbs |
| 71 | Zinc (fume or dust) | 7440-66-6 | 215 lbs | 0 lbs | 11,414 lbs |
| 72 | Vinyl chloride | 75-01-4 | 11,034 lbs | 3 lbs | 11,037 lbs |
| 73 | Cobalt compounds | N096 | 0 lbs | 0 lbs | 10,925 lbs |
| 74 | Thallium compounds | N760 | 0 lbs | 0 lbs | 10,842 lbs |
| 75 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7647-01-0 | 10,737 lbs | 0 lbs | 10,737 lbs |
| 76 | 4,4'-Isopropylidenediphenol | 80-05-7 | 10,300 lbs | 0 lbs | 10,300 lbs |
| 77 | Dimethyl phthalate | 131-11-3 | 0 lbs | 0 lbs | 7,416 lbs |
| 78 | 1,2-Dichlorobenzene | 95-50-1 | 0 lbs | 0 lbs | 7,230 lbs |
| 79 | Hexafluoropropylene oxide dimer acid ammonium salt | 62037-80-3 | 0 lbs | 0 lbs | 5,728 lbs |
| 80 | Trade Secret | TRD SECRT | 5,677 lbs | 0 lbs | 5,677 lbs |
| 81 | Acetaldehyde | 75-07-0 | 5,348 lbs | 161 lbs | 5,509 lbs |
| 82 | Vanadium compounds | N770 | 0 lbs | 0 lbs | 5,467 lbs |
| 83 | Methyl tert-butyl ether | 1634-04-4 | 5,306 lbs | 56 lbs | 5,362 lbs |
| 84 | Sodium nitrite | 7632-00-0 | 0 lbs | 4,600 lbs | 4,600 lbs |
| 85 | Hexafluoropropylene oxide dimer acid | 13252-13-6 | 0 lbs | 0 lbs | 4,402 lbs |
| 86 | Lead compounds | N420 | 93 lbs | 169 lbs | 4,393 lbs |
| 87 | Ethyl acrylate | 140-88-5 | 3,886 lbs | 0 lbs | 3,886 lbs |
| 88 | Glycidol | 556-52-5 | 1,002 lbs | 2,400 lbs | 3,402 lbs |
| 89 | Cyclohexane | 110-82-7 | 2,681 lbs | 17 lbs | 2,698 lbs |
| 90 | sec-Butyl alcohol | 78-92-2 | 595 lbs | 2,100 lbs | 2,695 lbs |
| 91 | Mercury And Mercury Compounds | N458 | 117 lbs | 1 lbs | 2,391 lbs |
| 92 | Isoprene | 78-79-5 | 2,365 lbs | 16 lbs | 2,381 lbs |
| 93 | Diisocyanates | N120 | 1,845 lbs | 0 lbs | 1,845 lbs |
| 94 | Acrylonitrile | 107-13-1 | 1,776 lbs | 0 lbs | 1,776 lbs |
| 95 | Lead | 7439-92-1 | 0 lbs | 0 lbs | 1,726 lbs |
| 96 | Chloroethane | 75-00-3 | 1,450 lbs | 0 lbs | 1,450 lbs |
| 97 | Styrene | 100-42-5 | 1,185 lbs | 2 lbs | 1,187 lbs |
| 98 | Acetophenone | 98-86-2 | 188 lbs | 510 lbs | 698 lbs |
| 99 | Perfluorooctanoic acid | 335-67-1 | 0 lbs | 0 lbs | 634 lbs |
| 100 | Cumene hydroperoxide | 80-15-9 | 384 lbs | 0 lbs | 384 lbs |
| 101 | Mercury compounds | N458 | 0 lbs | 53 lbs | 326 lbs |
| 102 | Chlorine | 7782-50-5 | 311 lbs | 0 lbs | 311 lbs |
| 103 | Tetrachloroethylene | 127-18-4 | 284 lbs | 4 lbs | 288 lbs |
| 104 | Mercury | 7439-97-6 | 0 lbs | 0 lbs | 222 lbs |
| 105 | Toxaphene | 8001-35-2 | 0 lbs | 0 lbs | 217 lbs |
| 106 | Chlordane | 57-74-9 | 0 lbs | 0 lbs | 216 lbs |
| 107 | Heptachlor | 76-44-8 | 0 lbs | 0 lbs | 215 lbs |
| 108 | Trifluralin | 1582-09-8 | 0 lbs | 0 lbs | 215 lbs |
| 109 | 1,1,2-Trichloroethane | 79-00-5 | 169 lbs | 0 lbs | 169 lbs |
| 110 | Polycyclic aromatic compounds | N590 | 12 lbs | 14 lbs | 139 lbs |
| 111 | Bis(2-chloroethyl) ether | 111-44-4 | 96 lbs | 0 lbs | 96 lbs |
| 112 | Hydroquinone | 123-31-9 | 84 lbs | 0 lbs | 84 lbs |
| 113 | Chloroform | 67-66-3 | 49 lbs | 0 lbs | 49 lbs |
| 114 | Trichloroethylene | 79-01-6 | 45 lbs | 0 lbs | 45 lbs |
| 115 | Pentachloroethane | 76-01-7 | 36 lbs | 0 lbs | 36 lbs |
| 116 | Acrolein | 107-02-8 | 27 lbs | 0 lbs | 27 lbs |
| 117 | 1,1,2,2-Tetrachloroethane | 79-34-5 | 24 lbs | 0 lbs | 24 lbs |
| 118 | Chlorobenzene | 108-90-7 | 17 lbs | 0 lbs | 17 lbs |
| 119 | Pentachlorobenzene | 608-93-5 | 0 lbs | 0 lbs | 16 lbs |
| 120 | Hexachlorocyclopentadiene | 77-47-4 | 10 lbs | 5 lbs | 15 lbs |
| 121 | Nonylphenol | N530 | 12 lbs | 0 lbs | 12 lbs |
| 122 | Carbon disulfide | 75-15-0 | 12 lbs | 0 lbs | 12 lbs |
| 123 | Ethylene oxide | 75-21-8 | 10 lbs | 0 lbs | 10 lbs |
| 124 | Carbon tetrachloride | 56-23-5 | 8 lbs | 0 lbs | 8 lbs |
| 125 | Polychlorinated biphenyls | 1336-36-3 | 7 lbs | 0 lbs | 7 lbs |
| 126 | Phenanthrene | 85-01-8 | 6 lbs | 1 lbs | 7 lbs |
| 127 | 1,2-Dichloroethylene | 540-59-0 | 5 lbs | 0 lbs | 5 lbs |
| 128 | Ethylidene dichloride | 75-34-3 | 4 lbs | 0 lbs | 4 lbs |
| 129 | Chloroprene | 126-99-8 | 3 lbs | 0 lbs | 3 lbs |
| 130 | 1,4-Dichlorobenzene | 106-46-7 | 2 lbs | 0 lbs | 2 lbs |
| 131 | Hexachloroethane | 67-72-1 | 2 lbs | 0 lbs | 2 lbs |
| 132 | Anthracene | 120-12-7 | 1 lbs | 1 lbs | 2 lbs |
| 133 | 2-Methylpyridine | 109-06-8 | 2 lbs | 0 lbs | 2 lbs |
| 134 | Vinylidene chloride | 75-35-4 | 2 lbs | 0 lbs | 2 lbs |
| 135 | Benzo[g,h,i]perylene | 191-24-2 | 0 lbs | 1 lbs | 2 lbs |
| 136 | Dioxin and dioxin-like compounds | N150 | 1 lbs | 0 lbs | 1 lbs |
| 137 | Propylene oxide | 75-56-9 | 1 lbs | 0 lbs | 1 lbs |
| 138 | Pyridine | 110-86-1 | 1 lbs | 0 lbs | 1 lbs |
| 139 | Hexachlorobenzene | 118-74-1 | 1 lbs | 0 lbs | 1 lbs |
| 140 | Methyl acrylate | 96-33-3 | 1 lbs | 0 lbs | 1 lbs |
| 141 | 1,1,1-Trichloroethane | 71-55-6 | 1 lbs | 0 lbs | 1 lbs |
| 142 | Allyl chloride | 107-05-1 | 1 lbs | 0 lbs | 1 lbs |
| 143 | Butyraldehyde | 123-72-8 | 1 lbs | 0 lbs | 1 lbs |
| 144 | Nitrobenzene | 98-95-3 | 1 lbs | 0 lbs | 1 lbs |
See how pollution varies across different areas of the Houston metro: