Office of Planning, Environment, & Realty (HEP)
Planning • Environment • Real Estate
| Default Cycle | KC Cycle | % Difference | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| County | VMTBasis | CO | NOx | VOC | CO | NOx | VOC | CO | NOx | VOC |
| Brazoria | HPMS | 43.70863 | 6.398877 | 3.922461 | 39.47485 | 5.814259 | 3.810186 | -9.69% | -9.14% | -2.86% |
| TDM | 43.80553 | 6.51149 | 3.873483 | 39.9157 | 5.910196 | 3.768589 | -8.88% | -9.23% | -2.71% | |
| Chambers | HPMS | 19.86969 | 2.749032 | 0.881255 | 18.67417 | 2.540992 | 0.848735 | -6.02% | -7.57% | -3.69% |
| TDM | 17.17472 | 2.635875 | 0.836268 | 16.17717 | 2.436423 | 0.806585 | -5.81% | -7.57% | -3.55% | |
| Fort Bend | HPMS | 58.97364 | 8.482754 | 5.047657 | 55.72775 | 8.107834 | 4.943177 | -5.50% | -4.42% | -2.07% |
| TDM | 57.82724 | 8.396444 | 4.929238 | 54.97754 | 7.989984 | 4.833137 | -4.93% | -4.84% | -1.95% | |
| Galveston | HPMS | 47.67195 | 6.473907 | 3.692336 | 45.9118 | 6.423097 | 3.628485 | -3.69% | -0.78% | -1.73% |
| TDM | 45.7267 | 6.566317 | 3.724724 | 43.63803 | 6.409915 | 3.649997 | -4.57% | -2.38% | -2.01% | |
| Harris | HPMS | 870.0719 | 119.6789 | 72.01485 | 871.6764 | 120.5453 | 71.43576 | 0.18% | 0.72% | -0.80% |
| TDM | 828.8435 | 117.144 | 71.5014 | 817.9674 | 115.9235 | 70.65574 | -1.31% | -1.04% | -1.18% | |
| Liberty | HPMS | 17.74423 | 2.859585 | 1.347318 | 14.70055 | 2.359155 | 1.271278 | -17.15% | -17.50% | -5.64% |
| TDM | 19.19152 | 3.118823 | 1.394125 | 16.22991 | 2.601076 | 1.319179 | -15.43% | -16.60% | -5.38% | |
| Montgomery | HPMS | 71.54328 | 10.29874 | 5.682195 | 67.1287 | 9.516807 | 5.548272 | -6.17% | -7.59% | -2.36% |
| TDM | 72.64882 | 10.6205 | 5.720273 | 68.22778 | 9.802398 | 5.585689 | -6.09% | -7.70% | -2.35% | |
| Waller | HPMS | 18.45698 | 2.520675 | 1.397498 | 16.33115 | 2.15646 | 1.34518 | -11.52% | -14.45% | -3.74% |
| TDM | 18.42664 | 2.59254 | 1.393278 | 16.8233 | 2.297426 | 1.351363 | -8.70% | -11.38% | -3.01% | |
| Default Cycle | KC Cycle | % Difference | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| County | VMTBasis | Source | CO | NOx | VOC | CO | NOx | VOC | CO | NOx | VOC |
| Brazoria | HPMS | Motorcycles | 0.52725 | 0.021156 | 0.12825 | 0.411062 | 0.015412 | 0.12406 | -22.04% | -27.15% | -3.27% |
| Passenger Cars | 20.72819 | 2.917037 | 2.102078 | 18.82799 | 2.651469 | 2.051022 | -9.17% | -9.10% | -2.43% | ||
| Passenger Trucks | 15.33627 | 2.154499 | 1.143553 | 13.76888 | 1.927655 | 1.104404 | -10.22% | -10.53% | -3.42% | ||
| Light Commercial Trucks | 7.116922 | 1.306184 | 0.548579 | 6.466916 | 1.219723 | 0.5307 | -9.13% | -6.62% | -3.26% | ||
| TDM | Motorcycles | 0.122865 | 0.005085 | 0.089685 | 0.097426 | 0.00382 | 0.08878 | -20.70% | -24.87% | -1.01% | |
| Passenger Cars | 20.85812 | 2.957643 | 2.090228 | 19.15599 | 2.689004 | 2.042067 | -8.16% | -9.08% | -2.30% | ||
| Passenger Trucks | 15.60712 | 2.212295 | 1.144487 | 14.08078 | 1.975441 | 1.106182 | -9.78% | -10.71% | -3.35% | ||
| Light Commercial Trucks | 7.217426 | 1.336467 | 0.549083 | 6.581506 | 1.241931 | 0.531561 | -8.81% | -7.07% | -3.19% | ||
| Chambers | HPMS | Motorcycles | 0.254802 | 0.01078 | 0.03894 | 0.20502 | 0.008345 | 0.037205 | -19.54% | -22.59% | -4.45% |
| Passenger Cars | 9.897391 | 1.227728 | 0.454394 | 9.455743 | 1.14282 | 0.439817 | -4.46% | -6.92% | -3.21% | ||
| Passenger Trucks | 4.821448 | 0.640222 | 0.178025 | 4.464287 | 0.580222 | 0.170537 | -7.41% | -9.37% | -4.21% | ||
| Light Commercial Trucks | 4.896047 | 0.870302 | 0.209897 | 4.549123 | 0.809606 | 0.201177 | -7.09% | -6.97% | -4.15% | ||
| TDM | Motorcycles | 0.059411 | 0.002567 | 0.024721 | 0.048316 | 0.002025 | 0.024334 | -18.68% | -21.13% | -1.56% | |
| Passenger Cars | 8.903993 | 1.227717 | 0.450281 | 8.571872 | 1.146188 | 0.436595 | -3.73% | -6.64% | -3.04% | ||
| Passenger Trucks | 4.02214 | 0.592666 | 0.164978 | 3.695462 | 0.535098 | 0.157868 | -8.12% | -9.71% | -4.31% | ||
| Light Commercial Trucks | 4.189174 | 0.812926 | 0.196288 | 3.861517 | 0.753113 | 0.187787 | -7.82% | -7.36% | -4.33% | ||
| Fort Bend | HPMS | Motorcycles | 0.741642 | 0.02877 | 0.187807 | 0.644685 | 0.024019 | 0.184153 | -13.07% | -16.51% | -1.95% |
| Passenger Cars | 28.1779 | 3.909783 | 2.652771 | 26.68862 | 3.717443 | 2.605163 | -5.29% | -4.92% | -1.79% | ||
| Passenger Trucks | 21.98207 | 3.025263 | 1.593642 | 20.7381 | 2.875081 | 1.554523 | -5.66% | -4.96% | -2.45% | ||
| Light Commercial Trucks | 8.072024 | 1.518938 | 0.613436 | 7.656349 | 1.491291 | 0.599338 | -5.15% | -1.82% | -2.30% | ||
| TDM | Motorcycles | 0.165966 | 0.0066 | 0.13022 | 0.145225 | 0.005574 | 0.12946 | -12.50% | -15.55% | -0.58% | |
| Passenger Cars | 27.78197 | 3.85464 | 2.609415 | 26.56614 | 3.657134 | 2.566275 | -4.38% | -5.12% | -1.65% | ||
| Passenger Trucks | 21.86675 | 3.019335 | 1.58092 | 20.66278 | 2.851293 | 1.542556 | -5.51% | -5.57% | -2.43% | ||
| Light Commercial Trucks | 8.012556 | 1.51587 | 0.608684 | 7.603392 | 1.475984 | 0.594847 | -5.11% | -2.63% | -2.27% | ||
| Galveston | HPMS | Motorcycles | 0.531792 | 0.020391 | 0.117291 | 0.483207 | 0.018107 | 0.115361 | -9.14% | -11.20% | -1.65% |
| Passenger Cars | 24.81641 | 3.164275 | 2.239942 | 24.02579 | 3.1261 | 2.211014 | -3.19% | -1.21% | -1.29% | ||
| Passenger Trucks | 15.55283 | 2.051671 | 0.904547 | 14.89976 | 2.025078 | 0.881677 | -4.20% | -1.30% | -2.53% | ||
| Light Commercial Trucks | 6.770919 | 1.237571 | 0.430555 | 6.503047 | 1.253812 | 0.420433 | -3.96% | 1.31% | -2.35% | ||
| TDM | Motorcycles | 0.121118 | 0.004709 | 0.077825 | 0.11044 | 0.004201 | 0.077413 | -8.82% | -10.77% | -0.53% | |
| Passenger Cars | 24.11692 | 3.216474 | 2.271316 | 23.14126 | 3.120477 | 2.236322 | -4.05% | -2.98% | -1.54% | ||
| Passenger Trucks | 14.88055 | 2.068695 | 0.92927 | 14.09953 | 2.009687 | 0.901732 | -5.25% | -2.85% | -2.96% | ||
| Light Commercial Trucks | 6.608101 | 1.276439 | 0.446314 | 6.286802 | 1.275549 | 0.434531 | -4.86% | -0.07% | -2.64% | ||
| Harris | HPMS | Motorcycles | 9.23122 | 0.353998 | 1.854025 | 8.958747 | 0.339694 | 1.842335 | -2.95% | -4.04% | -0.63% |
| Passenger Cars | 462.8313 | 60.24636 | 45.47793 | 464.3603 | 60.22284 | 45.23172 | 0.33% | -0.04% | -0.54% | ||
| Passenger Trucks | 270.3934 | 35.5144 | 16.27798 | 270.7299 | 35.84237 | 16.05809 | 0.12% | 0.92% | -1.35% | ||
| Light Commercial Trucks | 127.616 | 23.56415 | 8.404919 | 127.6274 | 24.14042 | 8.303611 | 0.01% | 2.45% | -1.21% | ||
| TDM | Motorcycles | 1.959473 | 0.074472 | 1.132602 | 1.903016 | 0.071617 | 1.129965 | -2.88% | -3.83% | -0.23% | |
| Passenger Cars | 454.192 | 60.20051 | 45.8029 | 449.4793 | 59.17914 | 45.41924 | -1.04% | -1.70% | -0.84% | ||
| Passenger Trucks | 251.993 | 33.86467 | 16.16649 | 247.869 | 33.49947 | 15.84785 | -1.64% | -1.08% | -1.97% | ||
| Light Commercial Trucks | 120.699 | 23.00438 | 8.399413 | 118.7161 | 23.17324 | 8.258679 | -1.64% | 0.73% | -1.68% | ||
| Liberty | HPMS | Motorcycles | 0.223702 | 0.009514 | 0.037584 | 0.148129 | 0.005687 | 0.03496 | -33.78% | -40.22% | -6.98% |
| Passenger Cars | 9.044132 | 1.354014 | 0.776719 | 7.593006 | 1.120887 | 0.73912 | -16.04% | -17.22% | -4.84% | ||
| Passenger Trucks | 4.056975 | 0.622682 | 0.245268 | 3.296763 | 0.494168 | 0.228196 | -18.74% | -20.64% | -6.96% | ||
| Light Commercial Trucks | 4.419426 | 0.873375 | 0.287747 | 3.662651 | 0.738413 | 0.269002 | -17.12% | -15.45% | -6.51% | ||
| TDM | Motorcycles | 0.055556 | 0.002386 | 0.023369 | 0.038198 | 0.001506 | 0.022768 | -31.24% | -36.89% | -2.57% | |
| Passenger Cars | 9.821042 | 1.469501 | 0.805581 | 8.424578 | 1.230802 | 0.768136 | -14.22% | -16.24% | -4.65% | ||
| Passenger Trucks | 4.474413 | 0.68718 | 0.259936 | 3.699954 | 0.552161 | 0.242379 | -17.31% | -19.65% | -6.75% | ||
| Light Commercial Trucks | 4.840506 | 0.959756 | 0.30524 | 4.067182 | 0.816606 | 0.285896 | -15.98% | -14.92% | -6.34% | ||
| Montgomery | HPMS | Motorcycles | 0.928327 | 0.038314 | 0.278112 | 0.763875 | 0.029951 | 0.272278 | -17.71% | -21.83% | -2.10% |
| Passenger Cars | 33.67318 | 4.634644 | 2.861381 | 31.79994 | 4.280482 | 2.800185 | -5.56% | -7.64% | -2.14% | ||
| Passenger Trucks | 26.57785 | 3.686995 | 1.799116 | 24.8284 | 3.372607 | 1.751356 | -6.58% | -8.53% | -2.65% | ||
| Light Commercial Trucks | 10.36392 | 1.938792 | 0.743587 | 9.73648 | 1.833765 | 0.724452 | -6.05% | -5.42% | -2.57% | ||
| TDM | Motorcycles | 0.219438 | 0.009193 | 0.214278 | 0.182429 | 0.007307 | 0.212968 | -16.87% | -20.51% | -0.61% | |
| Passenger Cars | 34.20369 | 4.701708 | 2.875734 | 32.45776 | 4.352449 | 2.816393 | -5.10% | -7.43% | -2.06% | ||
| Passenger Trucks | 27.49395 | 3.862089 | 1.857636 | 25.5643 | 3.514919 | 1.804972 | -7.02% | -8.99% | -2.84% | ||
| Light Commercial Trucks | 10.73174 | 2.047508 | 0.772625 | 10.02329 | 1.927722 | 0.751356 | -6.60% | -5.85% | -2.75% | ||
| Waller | HPMS | Motorcycles | 0.185081 | 0.007815 | 0.020868 | 0.128809 | 0.005028 | 0.018917 | -30.40% | -35.66% | -9.35% |
| Passenger Cars | 8.271099 | 1.13423 | 0.642517 | 7.296081 | 0.968236 | 0.616533 | -11.79% | -14.63% | -4.04% | ||
| Passenger Trucks | 6.256162 | 0.79141 | 0.454389 | 5.548082 | 0.668348 | 0.439219 | -11.32% | -15.55% | -3.34% | ||
| Light Commercial Trucks | 3.744636 | 0.587221 | 0.279724 | 3.358182 | 0.514847 | 0.270511 | -10.32% | -12.32% | -3.29% | ||
| TDM | Motorcycles | 0.044766 | 0.001906 | 0.009862 | 0.033423 | 0.001345 | 0.009466 | -25.34% | -29.41% | -4.01% | |
| Passenger Cars | 8.406366 | 1.185246 | 0.649495 | 7.722581 | 1.055248 | 0.628843 | -8.13% | -10.97% | -3.18% | ||
| Passenger Trucks | 6.234707 | 0.808057 | 0.454132 | 5.650723 | 0.704518 | 0.441295 | -9.37% | -12.81% | -2.83% | ||
| Light Commercial Trucks | 3.740799 | 0.597332 | 0.279789 | 3.416574 | 0.536313 | 0.271759 | -8.67% | -10.22% | -2.87% | ||
| Default Cycle | KC Cycle | % Difference | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| County | VMTBasis | Road Type | CO | NOx | VOC | CO | NOx | VOC | CO | NOx | VOC |
| Brazoria | HPMS | Off-Network | 12.04746 | 1.332029 | 2.321668 | 12.04746 | 1.332029 | 2.31458 | 0.00% | 0.00% | -0.31% |
| Rural Restricted | 0 | 0 | 0 | 0 | |||||||
| Rural Unrestricted | 16.82968 | 2.787746 | 0.88647 | 14.29974 | 2.402795 | 0.823712 | -15.03% | -13.81% | -7.08% | ||
| Urban Restricted | 3.177106 | 0.417271 | 0.099848 | 3.173567 | 0.405546 | 0.09854 | -0.11% | -2.81% | -1.31% | ||
| Urban Unrestricted | 11.65439 | 1.861831 | 0.614476 | 9.954079 | 1.673889 | 0.573353 | -14.59% | -10.09% | -6.69% | ||
| TDM | Off-Network | 12.04746 | 1.332029 | 2.321962 | 12.04746 | 1.332029 | 2.315088 | 0.00% | 0.00% | -0.30% | |
| Rural Restricted | 5.394966 | 0.772524 | 0.180416 | 5.417032 | 0.749831 | 0.178163 | 0.41% | -2.94% | -1.25% | ||
| Rural Unrestricted | 22.62456 | 3.792735 | 1.176208 | 19.25444 | 3.274214 | 1.093407 | -14.90% | -13.67% | -7.04% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 3.73854 | 0.614203 | 0.194897 | 3.196771 | 0.554122 | 0.181931 | -14.49% | -9.78% | -6.65% | ||
| Chambers | HPMS | Off-Network | 1.060839 | 0.118616 | 0.229671 | 1.060839 | 0.118616 | 0.227119 | 0.00% | 0.00% | -1.11% |
| Rural Restricted | 14.16617 | 1.848084 | 0.438486 | 14.09673 | 1.80839 | 0.43199 | -0.49% | -2.15% | -1.48% | ||
| Rural Unrestricted | 3.910382 | 0.664285 | 0.179481 | 2.959055 | 0.516586 | 0.159562 | -24.33% | -22.23% | -11.10% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 0.732298 | 0.118047 | 0.033616 | 0.557552 | 0.0974 | 0.030065 | -23.86% | -17.49% | -10.56% | ||
| TDM | Off-Network | 1.060839 | 0.118616 | 0.229036 | 1.060839 | 0.118616 | 0.226543 | 0.00% | 0.00% | -1.09% | |
| Rural Restricted | 11.89827 | 1.796377 | 0.415343 | 11.9157 | 1.750928 | 0.409028 | 0.15% | -2.53% | -1.52% | ||
| Rural Unrestricted | 3.528569 | 0.606546 | 0.160564 | 2.67683 | 0.472239 | 0.14295 | -24.14% | -22.14% | -10.97% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 0.687039 | 0.114336 | 0.031324 | 0.523799 | 0.09464 | 0.028064 | -23.76% | -17.23% | -10.41% | ||
| Fort Bend | HPMS | Off-Network | 15.28123 | 1.72535 | 2.933869 | 15.28123 | 1.72535 | 2.927302 | 0.00% | 0.00% | -0.22% |
| Rural Restricted | 0.403432 | 0.053156 | 0.012666 | 0.427221 | 0.054775 | 0.012869 | 5.90% | 3.05% | 1.61% | ||
| Rural Unrestricted | 12.55211 | 2.056211 | 0.667356 | 11.12163 | 1.865597 | 0.628327 | -11.40% | -9.27% | -5.85% | ||
| Urban Restricted | 9.230479 | 1.216039 | 0.289832 | 9.777997 | 1.254034 | 0.294548 | 5.93% | 3.12% | 1.63% | ||
| Urban Unrestricted | 21.50639 | 3.431999 | 1.143933 | 19.11967 | 3.208078 | 1.08013 | -11.10% | -6.52% | -5.58% | ||
| TDM | Off-Network | 15.28123 | 1.72535 | 2.932808 | 15.28123 | 1.72535 | 2.926589 | 0.00% | 0.00% | -0.21% | |
| Rural Restricted | 10.04983 | 1.320094 | 0.310366 | 10.68461 | 1.365573 | 0.316174 | 6.32% | 3.45% | 1.87% | ||
| Rural Unrestricted | 26.48723 | 4.394792 | 1.389799 | 23.50374 | 3.990832 | 1.308532 | -11.26% | -9.19% | -5.85% | ||
| Urban Restricted | 0.916768 | 0.120398 | 0.02831 | 0.974688 | 0.124547 | 0.02884 | 6.32% | 3.45% | 1.87% | ||
| Urban Unrestricted | 5.092182 | 0.83581 | 0.267954 | 4.533273 | 0.783683 | 0.253002 | -10.98% | -6.24% | -5.58% | ||
| Galveston | HPMS | Off-Network | 9.827772 | 1.120431 | 1.987002 | 9.827772 | 1.120431 | 1.983327 | 0.00% | 0.00% | -0.18% |
| Rural Restricted | 1.179475 | 0.149802 | 0.036525 | 1.186932 | 0.148842 | 0.036221 | 0.63% | -0.64% | -0.83% | ||
| Rural Unrestricted | 1.788855 | 0.27803 | 0.09737 | 1.639967 | 0.266627 | 0.092728 | -8.32% | -4.10% | -4.77% | ||
| Urban Restricted | 13.89603 | 1.765952 | 0.43025 | 13.98512 | 1.754053 | 0.426689 | 0.64% | -0.67% | -0.83% | ||
| Urban Unrestricted | 20.97982 | 3.159693 | 1.14119 | 19.27202 | 3.133144 | 1.08952 | -8.14% | -0.84% | -4.53% | ||
| TDM | Off-Network | 9.827772 | 1.120431 | 1.985228 | 9.827772 | 1.120431 | 1.981237 | 0.00% | 0.00% | -0.20% | |
| Rural Restricted | 8.981914 | 1.238618 | 0.294854 | 9.098274 | 1.228091 | 0.292752 | 1.30% | -0.85% | -0.71% | ||
| Rural Unrestricted | 22.44916 | 3.518835 | 1.206583 | 20.59365 | 3.376948 | 1.148696 | -8.27% | -4.03% | -4.80% | ||
| Urban Restricted | 0.111103 | 0.015321 | 0.003647 | 0.112542 | 0.015191 | 0.003621 | 1.30% | -0.85% | -0.71% | ||
| Urban Unrestricted | 4.356744 | 0.673112 | 0.234412 | 4.005789 | 0.669255 | 0.223691 | -8.06% | -0.57% | -4.57% | ||
| Harris | HPMS | Off-Network | 192.0906 | 22.60585 | 40.5819 | 192.0906 | 22.60585 | 40.55136 | 0.00% | 0.00% | -0.08% |
| Rural Restricted | 4.585315 | 0.5856 | 0.157642 | 4.949386 | 0.638488 | 0.162266 | 7.94% | 9.03% | 2.93% | ||
| Rural Unrestricted | 17.73641 | 2.848437 | 1.046152 | 16.33952 | 2.655718 | 0.997216 | -7.88% | -6.77% | -4.68% | ||
| Urban Restricted | 344.173 | 43.9539 | 11.84874 | 371.2147 | 47.95919 | 12.19321 | 7.86% | 9.11% | 2.91% | ||
| Urban Unrestricted | 311.4865 | 49.68513 | 18.38042 | 287.0822 | 46.68608 | 17.53171 | -7.83% | -6.04% | -4.62% | ||
| TDM | Off-Network | 192.0906 | 22.60585 | 40.52188 | 192.0906 | 22.60585 | 40.48233 | 0.00% | 0.00% | -0.10% | |
| Rural Restricted | 132.9645 | 16.89972 | 4.529486 | 143.3171 | 18.50865 | 4.663813 | 7.79% | 9.52% | 2.97% | ||
| Rural Unrestricted | 280.8401 | 45.63547 | 16.37325 | 258.2965 | 42.36963 | 15.59148 | -8.03% | -7.16% | -4.77% | ||
| Urban Restricted | 120.7583 | 15.34879 | 4.113693 | 130.1602 | 16.81004 | 4.235683 | 7.79% | 9.52% | 2.97% | ||
| Urban Unrestricted | 102.1899 | 16.6542 | 5.963093 | 94.10302 | 15.6293 | 5.682429 | -7.91% | -6.15% | -4.71% | ||
| Liberty | HPMS | Off-Network | 2.703983 | 0.292224 | 0.57448 | 2.703983 | 0.292224 | 0.569988 | 0.00% | 0.00% | -0.78% |
| Rural Restricted | 0 | 0 | 0 | 0 | |||||||
| Rural Unrestricted | 11.27353 | 1.953977 | 0.583504 | 8.925349 | 1.547278 | 0.528017 | -20.83% | -20.81% | -9.51% | ||
| Urban Restricted | 0.329034 | 0.045162 | 0.011218 | 0.328457 | 0.043788 | 0.01107 | -0.18% | -3.04% | -1.32% | ||
| Urban Unrestricted | 3.437689 | 0.568222 | 0.178116 | 2.742759 | 0.475866 | 0.162204 | -20.22% | -16.25% | -8.93% | ||
| TDM | Off-Network | 2.703983 | 0.292224 | 0.575288 | 2.703983 | 0.292224 | 0.570709 | 0.00% | 0.00% | -0.80% | |
| Rural Restricted | 2.016956 | 0.303369 | 0.07414 | 2.023217 | 0.293305 | 0.073175 | 0.31% | -3.32% | -1.30% | ||
| Rural Unrestricted | 12.62906 | 2.210347 | 0.649943 | 10.03062 | 1.75284 | 0.588902 | -20.58% | -20.70% | -9.39% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 1.841519 | 0.312884 | 0.094755 | 1.472097 | 0.262708 | 0.086393 | -20.06% | -16.04% | -8.82% | ||
| Montgomery | HPMS | Off-Network | 16.5651 | 1.728133 | 3.168523 | 16.5651 | 1.728133 | 3.159073 | 0.00% | 0.00% | -0.30% |
| Rural Restricted | 11.67506 | 1.563717 | 0.376881 | 12.11512 | 1.581179 | 0.379337 | 3.77% | 1.12% | 0.65% | ||
| Rural Unrestricted | 26.13657 | 4.425637 | 1.386155 | 22.32587 | 3.785197 | 1.290309 | -14.58% | -14.47% | -6.91% | ||
| Urban Restricted | 7.737089 | 1.03654 | 0.249868 | 8.02841 | 1.048839 | 0.251511 | 3.77% | 1.19% | 0.66% | ||
| Urban Unrestricted | 9.429453 | 1.544718 | 0.500769 | 8.094206 | 1.373459 | 0.468043 | -14.16% | -11.09% | -6.54% | ||
| TDM | Off-Network | 16.5651 | 1.728133 | 3.168415 | 16.5651 | 1.728133 | 3.158759 | 0.00% | 0.00% | -0.30% | |
| Rural Restricted | 19.32878 | 2.582937 | 0.61611 | 20.11291 | 2.620292 | 0.621333 | 4.06% | 1.45% | 0.85% | ||
| Rural Unrestricted | 29.6355 | 5.109463 | 1.560483 | 25.41965 | 4.383158 | 1.45449 | -14.23% | -14.21% | -6.79% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 7.119447 | 1.199965 | 0.375265 | 6.130122 | 1.070814 | 0.351108 | -13.90% | -10.76% | -6.44% | ||
| Waller | HPMS | Off-Network | 4.694406 | 0.426388 | 0.79625 | 4.694406 | 0.426388 | 0.792998 | 0.00% | 0.00% | -0.41% |
| Rural Restricted | 4.655509 | 0.59704 | 0.153943 | 4.638789 | 0.580877 | 0.151902 | -0.36% | -2.71% | -1.33% | ||
| Rural Unrestricted | 9.006093 | 1.481539 | 0.442348 | 6.919857 | 1.136362 | 0.395814 | -23.16% | -23.30% | -10.52% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 0.100969 | 0.015707 | 0.004957 | 0.078103 | 0.012832 | 0.004466 | -22.65% | -18.30% | -9.91% | ||
| TDM | Off-Network | 4.694406 | 0.426388 | 0.796881 | 4.694406 | 0.426388 | 0.79403 | 0.00% | 0.00% | -0.36% | |
| Rural Restricted | 6.655521 | 0.996453 | 0.250977 | 6.674646 | 0.964727 | 0.247546 | 0.29% | -3.18% | -1.37% | ||
| Rural Unrestricted | 5.974166 | 0.993783 | 0.291741 | 4.60047 | 0.762538 | 0.261368 | -22.99% | -23.27% | -10.41% | ||
| Urban Restricted | 0 | 0 | 0 | 0 | |||||||
| Urban Unrestricted | 1.102545 | 0.175917 | 0.05368 | 0.85378 | 0.143772 | 0.048419 | -22.56% | -18.27% | -9.80% | ||
| Default | KC | % Difference | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| County | VMTBasis | Process | CO | NOx | VOC | CO | NOx | VOC | CO | NOx | VOC |
| Brazoria | HPMS | Running Exh | 31.65626 | 5.066506 | 1.136113 | 27.423 | 4.481894 | 1.032273 | -13.37% | -11.54% | -9.14% |
| Start Exh | 12.04597 | 1.331992 | 1.419395 | 12.04597 | 1.331992 | 1.419395 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.327969 | 0.327969 | 0.00% | ||||||||
| Evap Fuel Vent | 0.810057 | 0.810057 | 0.00% | ||||||||
| Evap Fuel Leak | 0.146375 | 0.146375 | 0.00% | ||||||||
| Crank Run Exh | 0.004908 | 0.000343 | 0.014972 | 0.004384 | 0.000336 | 0.013625 | -10.69% | -2.03% | -8.99% | ||
| Crank Start Exh | 0.001489 | 3.67E-05 | 0.018738 | 0.001489 | 3.67E-05 | 0.018738 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.019923 | 0.017036 | -14.49% | ||||||||
| Refuel Spillage | 0.02892 | 0.024719 | -14.53% | ||||||||
| TDM | Running Exh | 31.7531 | 5.179112 | 1.105894 | 27.86376 | 4.577828 | 1.009169 | -12.25% | -11.61% | -8.75% | |
| Start Exh | 12.04597 | 1.331992 | 1.419395 | 12.04597 | 1.331992 | 1.419395 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.327671 | 0.327671 | 0.00% | ||||||||
| Evap Fuel Vent | 0.792447 | 0.792447 | 0.00% | ||||||||
| Evap Fuel Leak | 0.145319 | 0.145319 | 0.00% | ||||||||
| Crank Run Exh | 0.004969 | 0.000349 | 0.014962 | 0.004478 | 0.00034 | 0.013667 | -9.89% | -2.73% | -8.65% | ||
| Crank Start Exh | 0.001489 | 3.67E-05 | 0.018738 | 0.001489 | 3.67E-05 | 0.018738 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.020052 | 0.017243 | -14.01% | ||||||||
| Refuel Spillage | 0.029004 | 0.02494 | -14.01% | ||||||||
| Chambers | HPMS | Running Exh | 18.80601 | 2.630232 | 0.504903 | 17.61067 | 2.422196 | 0.475327 | -6.36% | -7.91% | -5.86% |
| Start Exh | 1.060707 | 0.118612 | 0.129414 | 1.060707 | 0.118612 | 0.129414 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.036327 | 0.036327 | 0.00% | ||||||||
| Evap Fuel Vent | 0.15674 | 0.15674 | 0.00% | ||||||||
| Evap Fuel Leak | 0.024165 | 0.024165 | 0.00% | ||||||||
| Crank Run Exh | 0.002841 | 0.000184 | 0.006728 | 0.002663 | 0.00018 | 0.006337 | -6.29% | -2.21% | -5.82% | ||
| Crank Start Exh | 0.000132 | 3.44E-06 | 0.001705 | 0.000132 | 3.44E-06 | 0.001705 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.008865 | 0.007801 | -12.00% | ||||||||
| Refuel Spillage | 0.012407 | 0.010919 | -11.99% | ||||||||
| TDM | Running Exh | 16.11137 | 2.517087 | 0.463725 | 15.11398 | 2.317639 | 0.436906 | -6.19% | -7.92% | -5.78% | |
| Start Exh | 1.060707 | 0.118612 | 0.129414 | 1.060707 | 0.118612 | 0.129414 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.036244 | 0.036244 | 0.00% | ||||||||
| Evap Fuel Vent | 0.154137 | 0.154137 | 0.00% | ||||||||
| Evap Fuel Leak | 0.024146 | 0.024146 | 0.00% | ||||||||
| Crank Run Exh | 0.002512 | 0.000172 | 0.006314 | 0.002352 | 0.000168 | 0.005943 | -6.34% | -2.35% | -5.87% | ||
| Crank Start Exh | 0.000132 | 3.44E-06 | 0.001705 | 0.000132 | 3.44E-06 | 0.001705 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.008509 | 0.007475 | -12.16% | ||||||||
| Refuel Spillage | 0.012074 | 0.010616 | -12.08% | ||||||||
| Fort Bend | HPMS | Running Exh | 43.6857 | 6.75694 | 1.489929 | 40.4402 | 6.382013 | 1.393266 | -7.43% | -5.55% | -6.49% |
| Start Exh | 15.27934 | 1.725302 | 1.779019 | 15.27934 | 1.725302 | 1.779019 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.396453 | 0.396453 | 0.00% | ||||||||
| Evap Fuel Vent | 1.085649 | 1.085649 | 0.00% | ||||||||
| Evap Fuel Leak | 0.184263 | 0.184263 | 0.00% | ||||||||
| Crank Run Exh | 0.006712 | 0.000465 | 0.019556 | 0.006325 | 0.000471 | 0.018307 | -5.77% | 1.34% | -6.39% | ||
| Crank Start Exh | 0.001891 | 4.77E-05 | 0.023487 | 0.001891 | 4.77E-05 | 0.023487 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.027661 | 0.025046 | -9.46% | ||||||||
| Refuel Spillage | 0.041639 | 0.037687 | -9.49% | ||||||||
| TDM | Running Exh | 42.5394 | 6.670632 | 1.412068 | 39.69004 | 6.264171 | 1.323366 | -6.70% | -6.09% | -6.28% | |
| Start Exh | 15.27934 | 1.725302 | 1.779019 | 15.27934 | 1.725302 | 1.779019 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.395985 | 0.395985 | 0.00% | ||||||||
| Evap Fuel Vent | 1.050683 | 1.050683 | 0.00% | ||||||||
| Evap Fuel Leak | 0.181533 | 0.181533 | 0.00% | ||||||||
| Crank Run Exh | 0.006613 | 0.000462 | 0.01909 | 0.006273 | 0.000464 | 0.017911 | -5.15% | 0.40% | -6.18% | ||
| Crank Start Exh | 0.001891 | 4.77E-05 | 0.023487 | 0.001891 | 4.77E-05 | 0.023487 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.026948 | 0.024456 | -9.25% | ||||||||
| Refuel Spillage | 0.040424 | 0.036696 | -9.22% | ||||||||
| Galveston | HPMS | Running Exh | 37.83845 | 5.353113 | 1.22009 | 36.07853 | 5.302287 | 1.160686 | -4.65% | -0.95% | -4.87% |
| Start Exh | 9.826565 | 1.120402 | 1.19541 | 9.826565 | 1.120402 | 1.19541 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.321497 | 0.321497 | 0.00% | ||||||||
| Evap Fuel Vent | 0.728615 | 0.728615 | 0.00% | ||||||||
| Evap Fuel Leak | 0.14286 | 0.14286 | 0.00% | ||||||||
| Crank Run Exh | 0.005723 | 0.000363 | 0.016083 | 0.005507 | 0.000379 | 0.01531 | -3.77% | 4.40% | -4.80% | ||
| Crank Start Exh | 0.001207 | 2.87E-05 | 0.015775 | 0.001207 | 2.87E-05 | 0.015775 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.021398 | 0.019887 | -7.06% | ||||||||
| Refuel Spillage | 0.030609 | 0.028444 | -7.07% | ||||||||
| TDM | Running Exh | 35.89331 | 5.445504 | 1.228596 | 33.80489 | 5.289091 | 1.158785 | -5.82% | -2.87% | -5.68% | |
| Start Exh | 9.826565 | 1.120402 | 1.19541 | 9.826565 | 1.120402 | 1.19541 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.321811 | 0.321811 | 0.00% | ||||||||
| Evap Fuel Vent | 0.747386 | 0.747386 | 0.00% | ||||||||
| Evap Fuel Leak | 0.146609 | 0.146609 | 0.00% | ||||||||
| Crank Run Exh | 0.005608 | 0.000382 | 0.016607 | 0.005368 | 0.000393 | 0.015682 | -4.28% | 2.86% | -5.57% | ||
| Crank Start Exh | 0.001207 | 2.87E-05 | 0.015775 | 0.001207 | 2.87E-05 | 0.015775 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.021606 | 0.019964 | -7.60% | ||||||||
| Refuel Spillage | 0.030924 | 0.028576 | -7.59% | ||||||||
| Harris | HPMS | Running Exh | 677.8779 | 97.06621 | 22.2602 | 679.4819 | 97.93234 | 21.71867 | 0.24% | 0.89% | -2.43% |
| Start Exh | 192.0671 | 22.60527 | 23.88333 | 192.0671 | 22.60527 | 23.88333 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 6.359618 | 6.359618 | 0.00% | ||||||||
| Evap Fuel Vent | 15.21327 | 15.21327 | 0.00% | ||||||||
| Evap Fuel Leak | 2.750296 | 2.750296 | 0.00% | ||||||||
| Crank Run Exh | 0.10333 | 0.006853 | 0.293988 | 0.103925 | 0.007135 | 0.286958 | 0.58% | 4.11% | -2.39% | ||
| Crank Start Exh | 0.023588 | 0.000575 | 0.315297 | 0.023588 | 0.000575 | 0.315297 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.390153 | 0.377462 | -3.25% | ||||||||
| Refuel Spillage | 0.548708 | 0.530863 | -3.25% | ||||||||
| TDM | Running Exh | 636.6537 | 94.53132 | 21.64481 | 625.7783 | 93.31058 | 20.84912 | -1.71% | -1.29% | -3.68% | |
| Start Exh | 192.0671 | 22.60527 | 23.88333 | 192.0671 | 22.60527 | 23.88333 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 6.360426 | 6.360426 | 0.00% | ||||||||
| Evap Fuel Vent | 15.30896 | 15.30896 | 0.00% | ||||||||
| Evap Fuel Leak | 2.78547 | 2.78547 | 0.00% | ||||||||
| Crank Run Exh | 0.099133 | 0.006857 | 0.292671 | 0.098497 | 0.007033 | 0.282243 | -0.64% | 2.56% | -3.56% | ||
| Crank Start Exh | 0.023588 | 0.000575 | 0.315297 | 0.023588 | 0.000575 | 0.315297 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.377541 | 0.361017 | -4.38% | ||||||||
| Refuel Spillage | 0.532899 | 0.509877 | -4.32% | ||||||||
| Liberty | HPMS | Running Exh | 15.03784 | 2.567181 | 0.562163 | 11.99456 | 2.066764 | 0.491544 | -20.24% | -19.49% | -12.56% |
| Start Exh | 2.703649 | 0.292216 | 0.326857 | 2.703649 | 0.292216 | 0.326857 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.080179 | 0.080179 | 0.00% | ||||||||
| Evap Fuel Vent | 0.299522 | 0.299522 | 0.00% | ||||||||
| Evap Fuel Leak | 0.046124 | 0.046124 | 0.00% | ||||||||
| Crank Run Exh | 0.002407 | 0.000181 | 0.00749 | 0.00201 | 0.000168 | 0.006562 | -16.49% | -7.05% | -12.40% | ||
| Crank Start Exh | 0.000334 | 8.14E-06 | 0.004316 | 0.000334 | 8.14E-06 | 0.004316 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.00885 | 0.00693 | -21.69% | ||||||||
| Refuel Spillage | 0.011819 | 0.009246 | -21.77% | ||||||||
| TDM | Running Exh | 16.48488 | 2.826401 | 0.598447 | 13.52367 | 2.308668 | 0.529021 | -17.96% | -18.32% | -11.60% | |
| Start Exh | 2.703649 | 0.292216 | 0.326857 | 2.703649 | 0.292216 | 0.326857 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.080282 | 0.080282 | 0.00% | ||||||||
| Evap Fuel Vent | 0.306185 | 0.306185 | 0.00% | ||||||||
| Evap Fuel Leak | 0.04743 | 0.04743 | 0.00% | ||||||||
| Crank Run Exh | 0.002651 | 0.000198 | 0.008137 | 0.002256 | 0.000184 | 0.007196 | -14.91% | -6.96% | -11.56% | ||
| Crank Start Exh | 0.000334 | 8.14E-06 | 0.004316 | 0.000334 | 8.14E-06 | 0.004316 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.009617 | 0.00766 | -20.35% | ||||||||
| Refuel Spillage | 0.012854 | 0.010232 | -20.40% | ||||||||
| Montgomery | HPMS | Running Exh | 54.96995 | 8.570053 | 1.802869 | 50.55593 | 7.788126 | 1.679985 | -8.03% | -9.12% | -6.82% |
| Start Exh | 16.56305 | 1.728084 | 1.856271 | 16.56305 | 1.728084 | 1.856271 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.414504 | 0.414504 | 0.00% | ||||||||
| Evap Fuel Vent | 1.275196 | 1.275196 | 0.00% | ||||||||
| Evap Fuel Leak | 0.202913 | 0.202913 | 0.00% | ||||||||
| Crank Run Exh | 0.008228 | 0.000558 | 0.023708 | 0.007679 | 0.000547 | 0.022118 | -6.68% | -1.94% | -6.70% | ||
| Crank Start Exh | 0.00205 | 4.91E-05 | 0.024501 | 0.00205 | 4.91E-05 | 0.024501 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.03299 | 0.029202 | -11.48% | ||||||||
| Refuel Spillage | 0.049243 | 0.04358 | -11.50% | ||||||||
| TDM | Running Exh | 56.07515 | 8.891772 | 1.831516 | 51.65467 | 8.073683 | 1.70824 | -7.88% | -9.20% | -6.73% | |
| Start Exh | 16.56305 | 1.728084 | 1.856271 | 16.56305 | 1.728084 | 1.856271 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.414704 | 0.414704 | 0.00% | ||||||||
| Evap Fuel Vent | 1.278304 | 1.278304 | 0.00% | ||||||||
| Evap Fuel Leak | 0.205604 | 0.205604 | 0.00% | ||||||||
| Crank Run Exh | 0.008574 | 0.000594 | 0.024755 | 0.008012 | 0.000581 | 0.023104 | -6.55% | -2.08% | -6.67% | ||
| Crank Start Exh | 0.00205 | 4.91E-05 | 0.024501 | 0.00205 | 4.91E-05 | 0.024501 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.034044 | 0.030145 | -11.45% | ||||||||
| Refuel Spillage | 0.050575 | 0.044817 | -11.39% | ||||||||
| Waller | HPMS | Running Exh | 13.76057 | 2.094166 | 0.446689 | 11.63502 | 1.72996 | 0.398257 | -15.45% | -17.39% | -10.84% |
| Start Exh | 4.693822 | 0.426375 | 0.501865 | 4.693822 | 0.426375 | 0.501865 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.105038 | 0.105038 | 0.00% | ||||||||
| Evap Fuel Vent | 0.26483 | 0.26483 | 0.00% | ||||||||
| Evap Fuel Leak | 0.049597 | 0.049597 | 0.00% | ||||||||
| Crank Run Exh | 0.002002 | 0.000121 | 0.005916 | 0.001727 | 0.000111 | 0.005281 | -13.71% | -7.83% | -10.73% | ||
| Crank Start Exh | 0.000584 | 1.31E-05 | 0.006629 | 0.000584 | 1.31E-05 | 0.006629 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.007392 | 0.005976 | -19.16% | ||||||||
| Refuel Spillage | 0.009543 | 0.007707 | -19.24% | ||||||||
| TDM | Running Exh | 13.73021 | 2.16603 | 0.443948 | 12.1271 | 1.870922 | 0.405405 | -11.68% | -13.62% | -8.68% | |
| Start Exh | 4.693822 | 0.426375 | 0.501865 | 4.693822 | 0.426375 | 0.501865 | 0.00% | 0.00% | 0.00% | ||
| Evap Permeation | 0.104983 | 0.104983 | 0.00% | ||||||||
| Evap Fuel Vent | 0.262694 | 0.262694 | 0.00% | ||||||||
| Evap Fuel Leak | 0.049598 | 0.049598 | 0.00% | ||||||||
| Crank Run Exh | 0.002019 | 0.000122 | 0.005984 | 0.001801 | 0.000115 | 0.005463 | -10.80% | -5.90% | -8.71% | ||
| Crank Start Exh | 0.000584 | 1.31E-05 | 0.006629 | 0.000584 | 1.31E-05 | 0.006629 | 0.00% | 0.00% | 0.00% | ||
| Refuel Disp Vap | 0.007646 | 0.006406 | -16.22% | ||||||||
| Refuel Spillage | 0.009932 | 0.008321 | -16.22% | ||||||||