Human and Ecological Risk Assessment - Earthjustice

More documents

Recommendations

Info

Appendix CAttachment C-2: Hydrogeologic EnvironmentHydrogeologic SettingHydrogeologic Environment (continued)Hydrogeologic EnvironmentPlant Code Description Code DescriptionNeal North 7Ea River Alluvium With6 River Valleys and FloodplainsOverbank Depositswith Overbank DepositNeal South 7Ea River Alluvium WithOverbank DepositsNebraska City 7Ea River Alluvium WithOverbank DepositsNew Castle 7Aa Glacial Till Over BeddedSedimentary Rock6 River Valleys and Floodplainswith Overbank Deposit6 River Valleys and Floodplainswith Overbank DepositPercentageComment100 Alluvial Valley setting100 Alluvial Valley setting100 Alluvial based on predominant Heath,productive aquifer, soil textures3 Till Over Sedimentary Rock 20 Percentage and setting based on Heath region& surficial geology; thin regolith inferredfrom colluviumNew Castle 7D Buried Valley 4 Sand and Gravel 80 Percentage and setting based on Heath region& bookNewton 7Aa Glacial Till Over BeddedSedimentary RockNorth Omaha 7Ea River Alluvium WithOverbank DepositsNortheastern 6Da Alternating Sandstone,Limestone and Shale - ThinSoilNortheastern 6Fa River Alluvium WithOverbank DepositsNucla 4B Consolidated SedimentaryRockOklaunion 6Da Alternating Sandstone,Limestone and Shale - ThinSoilParadise 6Fa River Alluvium WithOverbank Deposits3 Till Over Sedimentary Rock 100 Based on soils, surficial geology, aquifercoverages6 River Valleys and Floodplainswith Overbank Deposit100 Alluvial based on predominant Heath,productive aquifer; soil texture (28% SCL,10% SNL) = overbank deposits2 Bedded Sedimentary Rock 40 Percentage based on surficial geology, whichindicates thin residual soils6 River Valleys and Floodplainswith Overbank Deposit60 Percentage based on surficial geology; soils< 2% SNL2 Bedded Sedimentary Rock 100 Based on surficial geology, aquifer coverages2 Bedded Sedimentary Rock 100 Setting based on surficial geology; thin soilinferred6 River Valleys and Floodplainswith Overbank Deposit100 Predominant alluvial setting (93% alluvium);soils have significant fines (SNL = 0%)Petersburg 7D Buried Valley 4 Sand and Gravel 100 Glaciofluvial aquifer in alluvial valley region(similar to 1043)(continued)April 2010–Draft EPA document.C-2-15
Appendix CAttachment C-2: Hydrogeologic EnvironmentHydrogeologic SettingHydrogeologic Environment (continued)Hydrogeologic EnvironmentPlant Code Description Code Description PercentageCommentPleasant Prairie 7Ac Glacial Till Over Solution 12 Solution Limestone 100 Setting based on aquifer and soil coveragesLimestone(high SCL soils)PortWashington7AcGlacial Till Over SolutionLimestonePortland 7Ac Glacial Till Over SolutionLimestonePossum Point 10Ab Unconsolidated and Semi-Consolidated ShallowSurficial AquiferPotomac River 10Ab Unconsolidated and Semi-Consolidated ShallowSurficial AquiferPotomac River 10Bb River Alluvium WithoutOverbank Deposits12 Solution Limestone 100 Setting based on aquifer and soil coverages(high SCL soils)12 Solution Limestone 100 Setting based on aquifer and surficialgeology coverage10 Unconsolidated andSemiconsolidated ShallowAquifers10 Unconsolidated andSemiconsolidated ShallowAquifers7 River Valleys and Floodplainswithout Overbank Deposits100 Based on productive aquifer coverage; Heathregion incorrect50 Percentage based on surficial geologycoverage; Heath region incorrect50 Percentage based on surficial geologycoverage; sandy soils (51% SNL) = nooverbank deposits; Heath region incorrectPresque Isle 9F Moraine 4 Sand and Gravel 100 Based on surficial geology, Heath region,soilsR Gallagher 6Fa River Alluvium WithOverbank Deposits6 River Valleys and Floodplainswith Overbank Deposit100 Predominant alluvial setting; soils havesignificant fines (SCL+SLT = 99%)R M Schahfer 7D Buried Valley 4 Sand and Gravel 100 Glaciofluvial aquifer in alluvial valley regionReid Gardner 2C Alluvial Fans 5 Alluvial Basins Valleys andFansRichardGorsuch6FaRiver Alluvium WithOverbank Deposits6 River Valleys and Floodplainswith Overbank Deposit100 Based on surficial geology; consistent withproductive aquifers100 Assigned based on productive aquifers,surficial geology and soil (3% SNL)Riverbend 8D Regolith 1 Metamorphic and Igneous 100 Based on surficial geologyRodemacher 10Ab Unconsolidated and Semi-Consolidated ShallowSurficial Aquifer10 Unconsolidated andSemiconsolidated ShallowAquifers50 Setting percentage determined from Heath,productive aquifer, and surficial geologycoverages(continued)April 2010–Draft EPA document.C-2-16
Page 2 and 3:
This draft document has been prepar
Page 5 and 6:
CCWTable of ContentsTable of Conten
Page 7 and 8:
CCWTable of ContentsList of Figures
Page 9 and 10:
CCWTable of Contents4-22. Summary o
Page 11 and 12:
CCWList of AcronymsAcronymDefinitio
Page 13 and 14:
CCWList of AcronymsApril 2010-Draft
Page 15 and 16:
Executive SummaryHuman and Ecologic
Page 17 and 18:
Page 19 and 20:
Page 21 and 22:
Page 23 and 24:
Page 25 and 26:
Section 1.0Introduction1.0 Introduc
Page 27 and 28:
Section 1.0Introduction1.3.2 Exposu
Page 29 and 30:
Section 1.0IntroductionThis methodo
Page 31 and 32:
Section 1.0Introduction1.4 Document
Page 33 and 34:
Section 2.0Problem Formulationdata
Page 35 and 36:
Section 2.0Problem FormulationTable
Page 37 and 38:
Section 2.0Problem Formulationsmall
Page 39 and 40:
Section 2.0Problem FormulationFigur
Page 41 and 42:
Section 2.0Problem Formulationonsit
Page 43 and 44:
Section 2.0Problem Formulation2.3 S
Page 45 and 46:
Section 2.0Problem Formulationand C
Page 47 and 48:
Section 2.0Problem Formulationof dr
Page 49 and 50:
Section 3.0Analysisscale analysis.
Page 51 and 52:
Section 3.0Analysis• The RfD is a
Page 53 and 54:
Section 3.0Analysis3.1.2 Ecological
Page 55 and 56:
Section 3.0AnalysisEcological Risk
Page 57 and 58:
Section 3.0Analysisfor the screenin
Page 59 and 60:
Section 3.0AnalysisTable 3-5. Scree
Page 61 and 62:
Section 3.0Analysisapproximately 30
Page 63 and 64:
Section 3.0Analysisthose input file
Page 65 and 66:
Section 3.0AnalysisCCW Waste TypesC
Page 67 and 68:
Section 3.0Analysis• An in-depth
Page 69 and 70:
Section 3.0Analysisused to determin
Page 71 and 72:
Section 3.0Analysisconsolidation. A
Page 73 and 74:
Section 3.0Analysis3.4.4 Model Outp
Page 75 and 76:
Section 3.0Analysisclogged region o
Page 77 and 78:
Section 3.0Analysissurface impoundm
Page 79 and 80:
Section 3.0Analysisobtained from a
Page 81 and 82:
Section 3.0AnalysisIn the saturated
Page 83 and 84:
Section 3.0Analysis• The receptor
Page 85 and 86:
Section 3.0Analysissediment and por
Page 87 and 88:
Section 3.0AnalysisTable 3-11. Alum
Page 89 and 90:
Section 3.0Analysischild was aged f
Page 91 and 92:
Section 3.0Analysisa per kilogram b
Page 93 and 94:
Section 3.0AnalysisNoncancer risk w
Page 95 and 96:
Section 4.0Risk Characterization4.0
Page 97 and 98:
Section 4.0Risk CharacterizationNot
Page 99 and 100:
Section 4.0Risk Characterization90t
Page 101 and 102:
Page 103 and 104:
Section 4.0Risk Characterizationbas
Page 105 and 106:
Section 4.0Risk CharacterizationZer
Page 107 and 108:
Section 4.0Risk Characterization4.1
Page 109 and 110:
Page 111 and 112:
Section 4.0Risk Characterizationund
Page 113 and 114:
Section 4.0Risk CharacterizationLin
Page 115 and 116:
Section 4.0Risk CharacterizationRis
Page 117 and 118:
Section 4.0Risk CharacterizationTab
Page 119 and 120:
Section 4.0Risk CharacterizationThe
Page 121 and 122:
Section 4.0Risk Characterizationin
Page 123 and 124:
Section 4.0Risk Characterizationand
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Section 4.0Risk Characterizationdis
Page 131 and 132:
Section 4.0Risk Characterizationana
Page 133 and 134:
Section 4.0Risk Characterizationmay
Page 135 and 136:
Section 4.0Risk Characterizationval
Page 137 and 138:
Section 4.0Risk Characterizationars
Page 139 and 140:
Page 141 and 142:
Section 4.0Risk Characterizationwas
Page 143 and 144:
Section 4.0Risk Characterizationche
Page 145 and 146:
Section 4.0Risk CharacterizationMer
Page 147 and 148:
Section 4.0Risk CharacterizationWat
Page 149 and 150:
Section 4.0Risk CharacterizationEPA
Page 151 and 152:
Section 4.0Risk CharacterizationEco
Page 153 and 154:
Section 4.0Risk Characterization•
Page 155 and 156:
Section 4.0Risk Characterization•
Page 157 and 158:
Section 5.0ReferencesFinkelman, R.B
Page 159 and 160:
Section 5.0ReferencesU.S. EPA (Envi
Page 161 and 162:
Section 5.0Referenceshttp://www.epa
Page 163 and 164:
Section 5.0ReferencesDisposal of Co
Page 165 and 166:
Appendix AConstituent DataA.1 Data
Page 167 and 168:
Appendix AConstituent DataA.2.1 Sel
Page 169 and 170:
Appendix AConstituent Data2. Select
Page 171 and 172:
Appendix AAttachment A-1: Sources o
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
April 2010-Draft EPA document.[This
Page 179 and 180:
Appendix AAttachment A-2: CCW Const
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Appendix A Attachment A-3Table A-3-
Page 215 and 216:
Appendix A Attachment A-3Cr IIIHgAg
Page 217 and 218:
Appendix A Attachment A-3NO3CNCd, C
Page 219 and 220:
Appendix BWaste Management UnitsWas
Page 221 and 222:
Appendix BWaste Management Units•
Page 223 and 224:
Appendix BWaste Management Units(e.
Page 225 and 226:
Log(capacity, cubic yards)Log(area,
Page 227 and 228:
Appendix BWaste Management UnitsB.7
Page 229 and 230:
Page 231 and 232:
Appendix BAttachment B-1: CCW Dispo
Page 233 and 234:
Appendix BAttachment B-1: CCW Dispo
Page 235 and 236:
Page 237 and 238:
Appendix BAttachment B-2: CCW WMU D
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248: Appendix CSite DataWMU and the wate
Page 249 and 250: Appendix CSite DataFigure C-1. Exam
Page 251 and 252: Appendix CSite Dataeach site, eithe
Page 253 and 254: Appendix CSite DataBecause EPACMTP
Page 255 and 256: Appendix CSite DataHydrogeologic Se
Page 257 and 258: Appendix CSite DataFigure C-2. EPAC
Page 259 and 260: Appendix CSite DataEPACMTP Climate
Page 261 and 262: Appendix CSite DataRF1 Reach Types
Page 263 and 264: Appendix CSite DataTable C-9. Regio
Page 265 and 266: Appendix CSite DataHydrologicRegion
Page 267 and 268: Appendix CSite DataClawges, R.M., a
Page 269 and 270: April 2010-Draft EPA document.[This
Page 271 and 272: Appendix CAttachment C-1: Soil Data
Page 285 and 286: Appendix CAttachment C-2: Hydrogeol
Page 297: Appendix CAttachment C-2: Hydrogeol
Page 305 and 306: Appendix CAttachment C-3: Climate C
Page 315 and 316: Appendix CAttachment C-4: Waterbody
Page 323 and 324: Appendix DMINTEQA2 Nonlinear Sorpti
Page 337 and 338: Appendix EEquationsIf Cwctot > Csol
Page 339 and 340: Appendix EAttachment E-1: Surface W
Page 349 and 350:
Appendix EAttachment E-1: Surface W
Page 351 and 352:
Appendix EAttachment E-2: Fish Conc
Page 353 and 354:
Appendix EAttachment E-3: Intake Ra
Page 355 and 356:
Appendix FHuman Exposure Factorswer
Page 357 and 358:
Appendix FHuman Exposure FactorsBec
Page 359 and 360:
Appendix FHuman Exposure FactorsF.1
Page 361 and 362:
Page 363 and 364:
Page 365 and 366:
Page 367 and 368:
Appendix GHuman Health BenchmarksG.
Page 369 and 370:
Appendix GHuman Health BenchmarksHu
Page 371 and 372:
Appendix GHuman Health BenchmarksU.
Page 373 and 374:
Appendix HEcological BenchmarksRisk
Page 375 and 376:
Appendix HEcological BenchmarksH.1.
Page 377 and 378:
Appendix HEcological BenchmarksCons
Page 379 and 380:
Appendix HEcological BenchmarksU.S.
Page 381 and 382:
Appendix ICalculation of Health-Bas
Page 383 and 384:
Page 385 and 386:
Page 387 and 388:
Page 389 and 390:
Appendix JChemical-Specific Inputs
Page 391 and 392:
Appendix JChemical-Specific Inputs
Page 393 and 394:
Appendix KScreening Analysis Result
Page 395 and 396:
Page 397 and 398:
Page 399 and 400:
Appendix LTime to Peak Concentratio
Page 401 and 402:
Page 403 and 404:
Page 405 and 406:
Page 407 and 408:
Page 409:
show all

Human and Ecological Risk Assessment - Earthjustice

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?