Protocol for the Derivation of Environmental and Human ... - CCME

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Appendix G Table G.2 Summary of Input Parameters Characteristics Distribution Lower Upper Parameter Type Limit Mode Limit Contaminant Properties Air diffusivity (m 2 /hr) Triangular 0.01 0.032 0.05 Soil Conditions SANDY SOILS Porosity Constant 0.4 Moisture Content (%) Triangular 6 7 15 CLAYEY SOILS Porosity Constant 0.3 Moisture Content (%) Triangular 8 12 14 Building Details Crack spacing (m) Triangular 1 3 5 Building height incl. basement a (m) Triangular 4.3 4.5 7.8 Floor slab thickness (m) Triangular 0.09 0.1 0.13 Air exchange rate (ex/hr) Triangular 0.9 1 1.5 Indoor temperature a ( o C) Triangular 18 20 22 Meteorologic Data Average outdoor winter temperature a ( o C) Triangular -7.2 -3.7 -2.8 168
Average outdoor summer temperature a ( o C) Triangular 11.4 13.5 16.2 Length of heating season a (months) Triangular 6 7 7 a - Set to approximate mean value for development of dilution factors. 169
Page 1 and 2:
A Protocol for the Derivation of En
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Readers' Comments The Canadian Coun
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Overview In response to growing pub
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mechanisms for migration of soil co
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procédures d'élaboration des reco
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• être absorbés par les plantes
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PART B Section 1 Derivation of Envi
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Section 2 Investigation of Contamin
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PART D Section 1 Derivation of the
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List of Figures 1 National Framewor
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Acknowledgements The CCME Subcommit
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Document Organization This document
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Bioaccumulation: The process by whi
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Denitrification: The gaseous loss o
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GGG Guidelines: Generic numerical l
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Mutagenicity: The ability of a chem
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xxxiv human exposure. Risk estimati
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Soil: Normally defined as the uncon
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VVV Volatilization: The chemical pr
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Section 1 The National Contaminated
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Part A, Section 1 6
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Part A, Section 1 1.2.2.2 Remediati
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Part A, Section 1 of, and establish
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Part A, Section 2 Section 2 Nationa
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Part A, Section 2 2.2 Limitations o
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Part A, Section 2 17
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Part A, Section 2 Industrial: where
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• the sensitivity of the test con
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Part A, Section 3 23
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Section 2 Level of Ecological Prote
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Part B, Section 2 2.3 Endpoint Defi
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Part B, Section 2 There is consiste
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Part B, Section 4 Section 4 Potenti
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Part B, Section 4 Figure 4 Simplifi
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Figure 5 Key Receptors and Exposure
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Part B, Section 5 grazing herbivore
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Part B, Section 5 5.2.2 Maintenance
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Part B, Section 5 5.4 Industrial La
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Section 6 Uncertainty in Guidelines
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Section 7 Guidelines Derivation Pro
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Part B, Section 7 (SQG SG = soil qu
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Part B, Section 7 a soil quality gu
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Where: NPER = no to Potential Effec
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Part B, Section 7 7.5.2.1 Using Mic
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Part B, Section 7 data, the Median
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Part B, Section 7 EC 50 LC 50 UF =
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Where: ERL = Effects Range Low, ECL
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Part B, Section 7 Where: EC 50 = Me
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Part B, Section 7 Where the ECL lie
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Part B, Section 7 4. Fewer than thr
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Part B, Section 7 An uncertainty fa
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Part B, Section 7 Therefore, BCF =
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Part B, Section 7 ingestion (SQG I
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Section 8 Derivation of the Final E
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Part C, Section 1 65
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Part C, Section 1 various sites acr
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Part C, Section 1 Geographical unce
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preferred for the assessment, but s
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Part C, Section 2 Environmental con
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Part C, Section 2 extent, the steep
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Section 3 Exposure to Contaminants
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Part C, Section 4 Section 4 Exposur
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Part C, Section 4 within limits, th
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Part C, Section 4 Figure 19 Concept
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Part C, Section 4 4.2 Absorption of
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Part C, Section 4 In the case of no
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Residential/Parkland Land Use Sensi
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Part C, Section 4 Commercial Land U
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Part C, Section 4 Industrial Land U
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Part C, Section 5 these data are av
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Part C, Section 5 GEOCHEM (Mattigod
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Part C, Section 5 • K oc (sorptio
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Part C, Section 5 5.3.3 Evaluation
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Part C, Section 5 parameters, and s
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Section 6 Derivation of the Final H
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Part D, Section 1 101
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does not apply to the commercial or
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Part D, Section 1 105
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References Aldenberg, T., and W. Sl
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References -dwelling Organisms", Ab
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References 112
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References Hill, E.F., and D.J. Hof
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References Paustenbach, D.J., (1989
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References Summers, J.K., H.T. Wils
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Appendix A Appendix A Nutrient and
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Appendix A Figure A.1 Simplified Te
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Appendix A 4.1 Agricultural and Res
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Appendix A References Bååth, E.,
Page 194 and 195: The Subcommittee considers that exp
Page 196 and 197: Appendix B P l P r BW = percent pro
Page 198 and 199: Appendix B Substituting equation 5
Page 200 and 201: Appendix B Where no MRL exists, the
Page 202 and 203: Appendix B Then, the remainder (T R
Page 204 and 205: Appendix B For carcinogens, total i
Page 206 and 207: Appendix C Rearranging [2] and subs
Page 208 and 209: Appendix C References Chiou, C.T.,
Page 210 and 211: Appendix D uncontaminated organic m
Page 212 and 213: Appendix D R = recharge, m/yr A = a
Page 214 and 215: Appendix D 2.3.3 Hydraulic Gradient
Page 216 and 217: Appendix D 2.3.5 Site Length The le
Page 218 and 219: Appendix D Table D.2 Lower Quantile
Page 220 and 221: Figure D.2 Conceptual Model of Dilu
Page 222: Appendix D Figure D.3 Recharge Esti
Page 225 and 226: Appendix D 159
Page 227 and 228: Smith, A.E., P.B. Ryan, and J.S. Ev
Page 229 and 230: Appendix E C K L V is the climate f
Page 231 and 232: Appendix E contaminant concentratio
Page 233 and 234: Appendix F Appendix F Multi-media E
Page 235 and 236: Appendix F example, fish BCFs are t
Page 237 and 238: Appendix G 2.2 Contaminant Vapour T
Page 239 and 240: Appendix G Table G.1 Equations Used
Page 241 and 242: Appendix G at the outset that, rath
Page 243: Appendix G 4.4 Application of the R
Page 247: Appendix G References Alberta Envir
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