Appendix2ConstructionSamplingAnalysis0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,0961–2.991.9124 147 632 571 1,111 926 283 293 222 450 98 57 4,9143–4.993.868 100 351 341 703 657 312 213 249 397 125 177 3,6935–7.49644 28 242 168 444 301 81 110 169 220 76 109 1,9927.5–9.998.522 26 187 172 318 309 52 70 109 180 68 167 1,68010–14.991223 14 195 218 506 388 139 78 72 430 75 283 2,42115–19.991718 2 84 174 209 219 95 107 74 360 77 137 1,55620–29.99231 28 107 133 239 303 73 90 103 325 101 307 1,81030–39.99341 48 59 182 143 23 42 18 214 69 185 98440–59.994611 33 84 126 114 11 24 70 155 101 192 92160–79.99691 38 38 54 17 19 18 60 11 117 37380–99.99852 17 36 7 7 43 27 103 242100<1458 11 45 50 15 12 37 50 39 77 344TotalTotalResidential312 345 1,888 1,971 3,938 3,500 1,101 1,065 1,148 2,884 867 1,911 20,9300–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,0961–2.991.9558 1,359 4,910 5,334 4,806 3,276 940 685 442 592 180 155 23,2373–4.993.8219 547 1,990 2,973 2,643 1,715 910 461 199 465 140 148 12,4105–7.496150 206 996 1,368 1,516 1,059 513 285 240 188 89 99 6,7097.5–9.998.555 97 578 736 616 617 165 152 144 274 49 96 3,57910–14.991277 73 493 660 950 741 347 178 162 291 41 71 4,08415–19.991713 82 246 261 505 419 203 60 114 131 29 39 2,10220–29.992338 59 166 264 542 250 215 208 135 142 25 34 2,07830–39.99343 27 78 164 176 126 48 72 29 101 5 36 86540–59.994617 49 65 129 150 57 152 12 131 51 34 84760–79.99692 2 29 50 33 30 30 87 16 71 2 14 36680–99.998510 1 86 22 11 21 51 11 213100<1458 25 46 124 25 10 11 5 58 29 15 356TotalTotalNonresidential1,115 2,477 9,570 11,922 12,126 8,430 3,449 2,372 1,498 2,495 640 752 56,8460–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,0961–2.991.982 210 629 418 308 323 136 55 132 117 7 2,4173–4.993.825 87 277 255 246 146 81 60 34 58 22 7 1,2985–7.49616 23 184 138 170 53 45 26 78 15 22 7707.5–9.998.57 15 70 73 78 78 33 89 17 7 21 6 49410–14.99128 21 70 109 39 95 52 43 17 36 13 45 54815–19.99173 63 49 13 15 21 2 8 64 6 28 27220–29.99235 2 31 36 6 76 40 27 14 95 16 15 36330–39.99341 26 17 6 16 4 9 5 42 2 12840–59.99461 2 19 9 25 21 15 9 24 4 51 18060–79.99693 9 10 4 5 21 5280–99.99857 3 2 4 12 28 56100<1451 3 4 1 9 11 24 35 30 118TotalTotalTransportation143 362 1,334 1,124 892 833 456 334 253 517 214 234 6,696Table1.DistributionofModelProjectsforeachModelProjectSizeandDurationCategoryforthreeProjectTypes(ResidentialConstruction,NonresidentialConstruction,andTransportation).[ConstructionELGTechnicalDevelopmentDocument]Sizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeNONRESIDENTIALTRANSPORTATIONSizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeDuration(days)TotalbysitesizeSizecategory(acres)Mediansize(acres)RESIDENTIAL0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–19.991731873934847276533191691965551122043,93020–29.992344893044337876293283252525621423564,25130–39.993442712724937527587118563201162231,97740–59.994611188416826428989191913101562771,94860–79.9969223088749357110341363413179180–99.9985‐‐17310361112899839142511100<145‐8335817279263253132103122818TotalTotal 922319881,4832,5022,0799179736912,1137021,45514,2260–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99792038241,1661,8891,5577346125041,43737078310,15840–99.9913201312594414431573291345442295503,250100<‐8335817279263253132103122818TotalTotal 922319881,4832,5022,0799179736912,1137021,45514,226Table2.ModelProjectSizeandDurationCategoryforThreeProjectTypes(ResidentialConstruction,NonresidentialConstruction,andTransportation)15acresandgreater.[ConstructionELGTechnicalDevelopmentDocument]Total(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeTotal(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)Totalbysitesize1992Urbanacres2001Urbanacres%ofstatethatisdeveloped(1992)%ofstatethatisdeveloped(2001)Annualrateofdevelopment,1992–2001(acres)Alabama2,066,843 2,197,496 6.40% 6.80% 14,517 2.46%AlaskaNODATAArizona1,285,258 1,408,765 1.80% 1.97% 13,723 2.32%Arkansas1,836,496 1,912,492 5.50% 5.73% 8,444 1.43%California6,278,143 6,524,815 6.20% 6.44% 27,408 4.64%Colorado1,609,387 1,751,902 2.40% 2.61% 15,835 2.68%Connecticut727,078 736,015 23.40% 23.69% 993 0.17%Delaware113,052 120,720 9.40% 10.04% 852 0.14%Florida4,526,626 4,870,084 13.00% 13.99% 38,162 6.46%Georgia3,026,921 3,319,772 8.20% 8.99% 32,539 5.51%HawaiiNODATAIdaho847,520 898,118 1.60% 1.70% 5,622 0.95%Illinois4,014,480 4,197,711 11.30% 11.82% 20,359 3.45%Indiana2,238,170 2,353,388 9.90% 10.41% 12,802 2.17%Iowa2,527,225 2,621,239 7.10% 7.36% 10,446 1.77%Kansas2,463,194 2,666,459 4.70% 5.09% 22,585 3.82%Kentucky1,740,669 1,830,327 6.80% 7.15% 9,962 1.69%Louisiana1,788,423 1,903,893 6.60% 7.03% 12,830 2.17%Maine653,697 695,682 3.30% 3.51% 4,665 0.79%Maryland698,386 754,384 11.30% 12.21% 6,222 1.05%Massachusetts1,174,234 1,203,889 23.90% 24.50% 3,295 0.56%Michigan3,746,569 3,946,405 10.30% 10.85% 22,204 3.76%Minnesota2,648,001 2,731,809 5.20% 5.36% 9,312 1.58%Mississippi1,721,138 1,827,869 5.70% 6.05% 11,859 2.01%Missouri2,845,661 2,967,035 6.50% 6.78% 13,486 2.28%Montana1,187,901 1,246,068 1.30% 1.36% 6,463 1.09%Nebraska1,699,570 1,752,634 3.50% 3.61% 5,896 1.00%Nevada572,706 646,794 0.80% 0.90% 8,232 1.39%NewHampshire426,786 443,382 7.50% 7.79% 1,844 0.31%NewJersey1,124,705 1,162,613 23.70% 24.50% 4,212 0.71%NewMexico799,207 838,609 1.00% 1.05% 4,378 0.74%NewYork2,682,301 2,752,573 8.90% 9.13% 7,808 1.32%NorthCarolina2,816,229 2,984,988 9.10% 9.65% 18,751 3.18%NorthDakota1,667,029 1,727,113 3.90% 4.04% 6,676 1.13%Ohio3,549,025 3,705,445 13.60% 14.20% 17,380 2.94%Oklahoma2,387,508 2,537,439 5.40% 5.74% 16,659 2.82%Oregon1,552,824 1,617,957 2.50% 2.60% 7,237 1.23%Pennsylvania3,006,384 3,149,538 10.40% 10.90% 15,906 2.69%RhodeIsland173,764 177,085 27.00% 27.52% 369 0.06%SouthCarolina1,487,194 1,632,427 7.70% 8.45% 16,137 2.73%SouthDakota1,315,111 1,388,776 2.70% 2.85% 8,185 1.39%Tennessee2,189,700 2,307,879 8.30% 8.75% 13,131 2.22%Texas8,229,892 8,791,816 5.00% 5.34% 62,436 10.57%Utah758,031 831,309 1.40% 1.54% 8,142 1.38%Vermont304,570 309,628 5.40% 5.49% 562 0.10%Virginia1,818,500 1,954,409 7.20% 7.74% 15,101 2.56%Washington2,286,574 2,402,332 5.40% 5.67% 12,862 2.18%WestVirginia1,016,805 1,049,133 6.70% 6.91% 3,592 0.61%Wisconsin2,345,956 2,411,998 6.70% 6.89% 7,338 1.24%Wyoming491,168 516,818 0.80% 0.84% 2,850 0.48%DistrictofColumbia26,381 28,865 82.80% 90.60% 276 0.05%Nation96,492,992 101,807,897590,545 100.00%Table3.StateandNationalEstimatesforRateofDevelopmentinUrbanAreas(NLCD)2010PopulationGuam: 181,000AmericanSamoa 66,000PuertoRico 3,979,0004,226,0001.36%US2010Projection 310,233,000AllfromUSCensusDataTable4.PopulationAnalysisforGU,ASandPRExhibit1.SummaryofSamplingBurdenandCostsforConstructionProjectsinIdahoState:ID%StateWatersimpairmentHourspersampleCostpersampleCostperSite%SitesinState 1.0% 0% 0%TPSampling1 30$RainEventsperMonth 0.83 0% 0%TNSampling1 55$11% 1%NutrientsSampling2 85$LaborCost(site) $30 86% 9%TurbiditySampling0.5‐$245$LaborCost(EPA) $39 3% 0%NutrientsandTurbiditySampling2.5 85$245$ShippingandHandlingSample$20 100.0% 10%ImpairedWatersintheState 10%0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9912811181576514479740–99.9900124413152531100<‐001210011118TotalTotal 12914242099720714135MidpointYears(fromeconanalysis) 0.1 0.2 0.3 0.6 0.8 1.1 1.3 1.6 1.8 2.3 2.7 3NumberofMonthsofActivity 1.2 2.4 3.6 7.2 9.6 13.2 15.6 19.2 21.6 27.6 32.4 360–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9915288017315765144734340–99.990041840413152586100<‐01416100111126TotalTotal 153410222920997207144560–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$40–99.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$100<‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalTotal‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$40–99.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$100<‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalTotal‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.990001200000003918546$834$40–99.99000000000000159273$402$100<‐00000000000024125$182$TotalTotal 00012000000041631944$1,418$TotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalO&MCostbysitesizeTotalBurdenCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeNutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTNSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotal(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeNumberofMonthsofActivity‐ProjectSizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeTPSamplingEvents0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9900261211001012574371,111$2,045$40–99.9900013000000063719556$1,308$100<‐000100000002178255$494$TotalTotal 002716111010133128641,922$3,847$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99000000000000137200$317$40–99.99000000000000013100$165$100<‐0000000000001246$71$TotalTotal 0000100000001512345$553$SummaryofSamplingBurdenandCost(constructionsites)Sizecategory(acres)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesize15–39.992986621,857$3,196$40–99.9974331929$1,875$100<22014425$747$Total381481073,211$5,818$DMRReportingBurdenandCost(constructionsites)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.991028.622.861 2 34.341,030$40–99.9937.160.721 2 8.59172$100<12.180.221 2 2.620$Total14384461,202$Summary(constructionsites)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost141901534,413$5,818$10,231$DMRReportingBurdenandCostState(EPA)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.99102930.55 1 18.60730$40–99.993710.55 1 4.6593$100<1200.55 1 1.420$Total1438425823$Summary(EPA)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost144225823$‐$823$TotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTurbiditySamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTurbidity+NutrientsSamplingEventsExhibit2.SummaryofSamplingBurdenandCostsforConstructionProjectsinMassachusettsState:MA%StateWatersimpairmentHourspersampleCostpersampleCostperSite%SitesinState 0.6% 7% 1%TPSampling1 30$RainEventsperMonth 2.40 0% 0%TNSampling1 55$41% 4%NutrientsSampling2 85$LaborCost(site) $30 36% 4%TurbiditySampling0.5‐$245$LaborCost(EPA) $39 16% 2%NutrientsandTurbiditySampling2.5 85$245$ShippingandHandlingSample$20 100.0% 10%ImpairedWatersintheState 10%0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9901571194338245740–99.9900112212131318100<‐000100001115TotalTotal 11681412554124879MidpointYears(fromeconanalysis) 0.1 0.2 0.3 0.6 0.8 1.1 1.3 1.6 1.8 2.3 2.7 3NumberofMonthsofActivity 1.2 2.4 3.6 7.2 9.6 13.2 15.6 19.2 21.6 27.6 32.4 360–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99131747101943382420140–99.990031024212131350100<‐0129000011115TotalTotal 1320601341255412482670–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9900012000000031010291$356$40–99.99000000000000155146$162$100<‐0000000000002267$72$TotalTotal 00012000000041717504$590$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9900000000000000013$27$40–99.990000000000000007$13$100<‐000000000000003$6$TotalTotal 00000000000001123$45$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99002510100010020601203,591$5,487$40–99.99000120000000530601,796$2,644$100<‐0001000000021427822$1,196$TotalTotal 0026131110101261032076,209$9,326$TotalO&MCostbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeNutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTNSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeTPSamplingEventsNumberofMonthsofActivity‐ProjectTotal(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)Totalbysitesize0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99001491000100175226787$503$40–99.9900012000000042613394$322$100<‐000100000001126180$121$TotalTotal 00251210001012391451,361$946$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99001240000000722561,685$2,274$40–99.9900001000000021128842$1,130$100<‐000000000001513386$501$TotalTotal 0012500000001039972,913$3,905$SummaryofSamplingBurdenandCost(constructionSites)Sizecategory(acres)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesize15–39.99481452126,367$8,646$40–99.9912721063,184$4,270$100<433491,458$1,895$Total6425136711,009$14,811$DMRReportingBurdenandCost(constructionSites)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.99648.314.831 2 57.971,739$40–99.99212.081.211 2 14.49290$100<03.690.371 2 4.430$Total8646772,029$Summary(constructionsites)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost832144413,039$14,811$27,850$DMRReportingBurdenandCostState(EPA)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.9964850.55 1 31.401,232$40–99.9921210.55 1 7.85157$100<0400.55 1 2.400$Total8646421,390$Summary(EPA)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost870421,390$‐$1,390$TotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTurbidity+NutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTurbiditySamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeExhibit3.SummaryofSamplingBurdenandCostsforConstructionProjectsinNewHampshireState:NH%StateWatersimpairmentHourspersampleCostpersampleCostperSite%SitesinState 0.3% 44% 4%TPSampling1 30$RainEventsperMonth 2.40 25% 3%TNSampling1 55$0% 0%NutrientsSampling2 85$LaborCost(site) $30 31% 3%TurbiditySampling0.5‐$245$LaborCost(EPA) $39 0% 0%NutrientsandTurbiditySampling2.5 85$245$ShippingandHandlingSample$20 100.0% 10%ImpairedWatersintheState 10%0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.990134652224123240–99.9900011101021210100<‐000100000003TotalTotal 01358633272544MidpointYears(fromeconanalysis) 0.1 0.2 0.3 0.6 0.8 1.1 1.3 1.6 1.8 2.3 2.7 3NumberofMonthsofActivity1.2 2.4 3.6 7.2 9.6 13.2 15.6 19.2 21.6 27.6 32.4 360–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.990292657522241211340–99.99001613101021228100<‐001500000009TotalTotal 0211337563327251490–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.990013610000001235351,065$1,301$40–99.9900011000000031818532$591$100<‐00010000000188244$262$TotalTotal 0014810001001661611,841$2,154$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9900123000000072020608$1,250$40–99.9900001000000021010304$591$100<‐00000000000155139$266$TotalTotal 001250000000935351,052$2,108$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$40–99.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$100<‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalTotal‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalO&MCostbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeNutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTNSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeTPSamplingEventsNumberofMonthsofActivity‐ProjectTotal(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)Totalbysitesize0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9900124000000082513380$243$40–99.990000100000002136190$155$100<‐0000000000016387$59$TotalTotal 001360000000114422657$457$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$40–99.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$100<‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalTotal‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$SummaryofSamplingBurdenandCost(constructionSites)Sizecategory(acres)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesize15–39.992781682,053$2,794$40–99.99741341,027$1,338$100<21916470$586$Total361401183,550$4,719$DMRReportingBurdenandCost(constructionSites)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.99327.032.701 2 32.44973$40–99.9916.760.681 2 8.11162$100<02.060.211 2 2.480$Total4364431,136$Summary(constructionsites)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost41801614,685$4,719$9,404$DMRReportingBurdenandCostState(EPA)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.9932730.55 1 17.57690$40–99.991710.55 1 4.3988$100<0200.55 1 1.340$Total436423778$Summary(EPA)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost43923778$‐$778$TotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTurbidity+NutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTurbiditySamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeExhibit4.SummaryofSamplingBurdenandCostsforConstructionProjectsinNewMexicoState:NM%StateWatersimpairmentHourspersampleCostpersampleCostperSite%SitesinState 0.7% 0% 0%TPSampling1 30$RainEventsperMonth 1.02 0% 0%TNSampling1 55$38% 4%NutrientsSampling2 85$LaborCost(site) $30 56% 6%TurbiditySampling0.5‐$245$LaborCost(EPA) $39 6% 1%NutrientsandTurbiditySampling2.5 85$245$ShippingandHandlingSample$20 100.0% 10%ImpairedWatersintheState 10%0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.991269141255411367540–99.9900123312142424100<‐000110001116TotalTotal 12711191577516511105MidpointYears(fromeconanalysis) 0.1 0.2 0.3 0.6 0.8 1.1 1.3 1.6 1.8 2.3 2.7 3NumberofMonthsofActivity 1.2 2.4 3.6 7.2 9.6 13.2 15.6 19.2 21.6 27.6 32.4 360–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.9914226213412554113626740–99.990031431312142467100<‐01312100011120TotalTotal 14267917815775165113550–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$40–99.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$100<‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalTotal‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$40–99.99‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$100<‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$TotalTotal‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐$‐$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.990012500000001031621,855$2,834$40–99.9900011000000031531928$1,366$100<‐000000000001714425$618$TotalTotal 00137100010014531073,207$4,817$TotalO&MCostbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeNutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTNSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeTPSamplingEventsNumberofMonthsofActivity‐ProjectTotal(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)Totalbysitesize0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99001481000100154623683$1,030$40–99.9900012000000042311341$659$100<‐000100000001105156$249$TotalTotal 00141010001012079391,180$1,937$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.990000100000002513385$587$40–99.99000000000000036193$301$100<‐0000000000001388$131$TotalTotal 0001100000002922666$1,019$SummaryofSamplingBurdenandCost(constructionSites)Sizecategory(acres)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesize15–39.992782972,923$4,451$40–99.99741491,462$2,326$100<21922669$997$Total361411685,054$7,773$DMRReportingBurdenandCost(constructionSites)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.99827.192.721 2 32.63979$40–99.9926.800.681 2 8.16163$100<12.080.211 2 2.490$Total11364431,142$Summary(constructionsites)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost111812126,196$7,773$13,970$DMRReportingBurdenandCostState(EPA)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.9982730.55 1 17.67694$40–99.992710.55 1 4.4288$100<1200.55 1 1.350$Total1136423782$Summary(EPA)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost114023782$‐$782$TotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTurbidity+NutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTurbiditySamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeExhibit5.SummaryofSamplingBurdenandCostsforConstructionProjectsinPR,GU,andASState:Territories(PR,GU,AS)%StateWatersimpairmentHourspersampleCostpersampleCostperSiteFactorofSitesinTerritories N/A 15% 1%TPSampling1 30$RainEventsperMonth 2.40 3% 0%TNSampling1 55$11% 1%NutrientsSampling2 85$LaborCost(site) $30 69% 7%TurbiditySampling0.5‐$245$LaborCost(EPA) $39 3% 0%NutrientsandTurbiditySampling2.5 85$245$ShippingandHandlingSample$20 100.0% 10%ImpairedWatersintheState 10%0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐012222237342740–99.99‐0011‐11121411100<‐‐‐110‐001025TotalTotal‐013323341041043MidpointYears(fromeconanalysis) 0.1 0.2 0.3 0.6 0.8 1.1 1.3 1.6 1.8 2.3 2.7 3NumberofMonthsofActivity1.2 2.4 3.6 7.2 9.6 13.2 15.6 19.2 21.6 27.6 32.4 360–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐02141722237345740–99.99‐0168‐11121424100<‐‐‐480‐0010215TotalTotal‐132433233410410960–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐00110000000266184$225$40–99.99‐0000‐000000155153$171$100<‐‐‐000‐00000155149$160$TotalTotal‐0011000000031616486$555$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐0000000000001133$68$40–99.99‐0000‐00000001128$54$100<‐‐‐000‐0000001127$51$TotalTotal‐0000000000013388$174$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐00000000000149266$407$40–99.99‐0000‐000000147222$328$100<‐‐‐000‐00000047216$313$TotalTotal‐0011000000021223705$1,048$NumberofMonthsofActivity‐ProjectTotal(theseareannualactiveprojects)Sizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalbysitesizeTPSamplingEventsTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTNSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeNutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesize0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐0023000010192814425$463$40–99.99‐0011‐00000142412355$378$100<‐‐‐110‐0000032311344$243$TotalTotal‐004501012121675371,124$1,084$0–4647–9192–182183–274275–365366–456457–547549–639640–730731–912913–1,095>1,09615–39.99‐0000000000001383$120$40–99.99‐0000‐00000001270$97$100<‐‐‐000‐0000001267$88$TotalTotal‐00000000000137220$304$SummaryofSamplingBurdenandCostforRespondentsSizecategory(acres)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesize15–39.99144133992$1,283$40–99.9963428828$1,027$100<43327802$855$Total23109872,622$3,165$DMRReportingBurdenandCost(constructionSites)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.99313.711.371 2 16.45494$40–99.9915.720.571 2 6.87137$100<03.700.371 2 4.440$Total423228631$Summary(constructionsites)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost41341153,254$3,165$6,419$DMRReportingBurdenandCostState(EPA)Sizecategory(acres)RespondentsDMRResponsesDMRFollow‐upResponsesDMRResponseBurdenDMRFollow‐upBurden TotalBurdenTotalLaborCost15–39.9931410.55 1 8.91350$40–99.991610.55 1 3.7274$100<0400.55 1 2.400$Total423215424$Summary(EPA)Respondents ResponsesBurden(hours) BurdenCost O&MCost TotalCost42515424$‐$424$TurbiditySamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTotalSamplingsbysitesizeTotalBurdenbysitesizeTotalBurdenCostbysitesizeTotalO&MCostbysitesizeTurbidity+NutrientsSamplingEventsSizecategory(acres)Mediansize(acres)Duration(days)TotalEventsbysitesizeRespondentsSummary(Constructionsites)Respondents Responses Burden(hours) BurdenCost O&MCost TotalCost411,0061,085$31,587$36,286$67,874EPASummaryResponses Burden(hours) BurdenCost O&MCost TotalCost2171284,197$‐$4,197$Exhibit6.SummaryofSamplingBurdenandCostsforStatesandTerrioritieswhereEPAisthePermittingAuthority