Potential Effects of Contaminants on Fraser River Sockeye Salmon

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Table 4.2. Selected toxicity screening values (TSV) for assessing sediment quality conditions in theFraser River Basin.Chemical <strong>of</strong> <strong>Potential</strong> ConcernSelected TSVUnits (dryweight)TSVTypeReferencePolycyclic Aromatic Hydrocarbons (continued)Phenanthrene 204 mg/kg TEC MacDonald et al. (2000a)Pyrene 195 mg/kg TEC MacDonald et al. (2000a)Total PAHs 1610 mg/kg TEC MacDonald et al. (2000a)Polychlorinated Biphenyls (PCBs)Total PCBs 0.04 mg/kg TEC MacDonald et al. (2000b)Plastics-Related ChemicalsDiethyl phthalate 630 mg/kg SQAL USEPA (1997)Bis (2-ethylhexyl) phthalate 182 mg/kg TEL MacDonald (1994)TEC - Threshold <strong>Effects</strong> Concentration; LEL - Low-effects Level; SQAL - Sediment Quality Advisory Level;ISQG - Interim Sediment Quality Guideline; TEL - Threshold <strong>Effects</strong> LevelPage 94
Table 4.3. Summary <strong>of</strong> the available surface-water chemistry data for the Lower Fraser River Area <strong>of</strong> Interest.Life Stage/Class/AnalytennDetect% Non-DetectMeanSDGeometricMeanMinMaxPercentile Distribution5th 10th 25th 50th 75th 90th 95thAdult Upstream MigrationConventionalsHardness (mg/L) 226 226 0% 51.6 5.60 51.3 27.5 69.7 43.8 45.9 48.8 51.0 55.0 59.0 60.6Dissolved Oxygen (mg/L) 141 141 0% 9.92 1.47 9.83 6.00 22.0 8.00 8.40 9.50 10.0 10.3 11.0 11.4pH (pH units) 332 332 0% 7.89 0.559 7.86 1.90 9.70 7.20 7.48 7.80 7.96 8.00 8.10 8.53Residue Non-filterable (TSS; mg/L) 88 85 3% 71.2 60.3 49.7 5.00 303 10.4 12.7 28.0 53.0 98.8 143 203Temperature (C) 282 282 0% 15.8 2.73 15.6 9.00 30.0 11.5 12.0 14.0 16.0 18.0 19.0 19.5Turbidity (NTU) 234 233 0% 33.7 34.2 22.6 0.0500 390 4.90 8.58 16.0 26.6 41.0 67.9 82.4Nutrients (µg/L)Nitrate (NO 3 ), dissolved 63 62 2% 46 22 40.1 1 107 20.2 23.8 31 39 54 74.4 94.2Nitrogen - Nitrite, dissolved (NO 2 ) 83 50 40% 4.86 5.53 3.7 1 40 1.1 2 2.5 4 5 6.8 9.9Nitrogen Ammonia, dissolved 35 17 51% 17 40.8 6.5 2.5 240 2.5 2.5 2.5 2.5 15.5 32 46.1Phosphorus, total (stream) 197 192 3% 100 84.1 66.8 0.25 453 15 23 42.8 68 142 220 257Major Ions (mg/L)Chloride, dissolved 239 219 8% 0.893 0.528 0.768 0.250 3.40 0.250 0.400 0.535 0.800 1.06 1.62 1.90Fluoride, total 45 45 0% 0.0398 0.0147 0.0374 0.0100 0.100 0.0220 0.0300 0.0300 0.0400 0.0400 0.0560 0.0600Sulfate, dissolved 134 134 0% 7.26 1.69 7.06 3.60 14.0 4.67 5.36 6.10 7.05 8.48 9.40 10.0Metals (µg/L)Aluminum, total 170 169 1% 2120 2000 1290 0.7 18100 89 329 855 1690 2860 4250 5250Arsenic, total 136 135 1% 0.774 0.387 NA 0.005 2.09 0.3 0.4 0.5 0.7 0.913 1.35 1.6Boron, total 53 52 2% 12.4 21.3 4.84 0.05 99 1.1 1.68 2.8 3.7 5.2 41.4 52.2Cadmium, total 156 155 1% 0.262 0.259 NA 0.0005 1.4 0.0225 0.025 0.099 0.2 0.4 0.6 0.825Chromium, total 179 177 1% 4.48 4.94 NA 0.0025 44 0.6 0.995 1.79 3.11 5.45 8.58 11.4Cobalt, total 165 153 7% 1.61 1.28 NA 0.001 9.16 0.3 0.413 0.795 1.25 2.1 3.26 3.97Copper, total 180 179 1% 7.49 16.1 NA 0.5 159 1.48 1.9 2.6 4.07 6.4 9.51 15.9Iron, total 223 222 0% 2630 2310 1740 0.2 16400 356 568 1140 1860 3490 5770 7100Lead, total 180 166 8% 1.6 1.29 NA 0.1 8 0.2 0.4 0.695 1.2 2.1 3.3 3.82Manganese, total 180 179 1% 69.3 52.3 53.8 5 347 14.1 21.2 34.6 53.2 90.6 143 174Mercury, total 52 52 0% 19.3 6.97 18 6 40 7.1 10 20 20 20 20 34.5T-95
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February 2011technical report 2<str
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thresholds), which represent lowest
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Table of ContentsE
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5.5 Summary of the
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List of TablesTabl
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Table 4.17Table 4.18Table 4.19Table
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Table 4.47Table 4.48Table 4.49Table
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Table 6.4Table 8.1Compounds for Nat
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Figure 3.17 Map of
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Figure 5.20 Late Stuart Sockeye Sal
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List of Acronyms2,
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AcknowledgementsThe authors would l
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To assist it in fulfilling this man
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• Development of
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Chapter 2 Geographic and Temporal S
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life history of th
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• Pitt River Area of</str
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Chapter 3 Inventory of</str
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and Paper Mills - Canfor Pulp Limit
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3.1.1.2 Sawmills, Plywood Mills and
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(ENKON Environmental Ltd. 2001). Co
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Effluent toxicity was also included
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2011 for more information on the lo
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facilities identified in Table 3.11
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Inc.), poultry processing facilitie
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• Polycyclic aromatic hydrocarbon
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3.1.1.11 Municipal Wastewater Treat
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• Personal care products (fragran
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with oxytetracycline, ormetoprim, a
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In summary, the contaminants that c
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insecticides, such as phorate, terb
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3.1.2.4 Runoff fro
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the substances most amenable to lon
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• Plastic-related compounds (i.e.
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were used in the effects and exposu
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warrants further assessment to dete
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• Data collected for migration co
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Hazard quotients were calculated fo
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Many other substances have the pote
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Chapter 5 Evaluation of</st
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For surface water and sediment, the
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3. For hardness-dependent water qua
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• 2,3,7,8-TCDD toxic equivalents
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concern by area of
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0.05 mg/L; Glew and Hames 1971). As
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least time rearing in freshwater ha
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The results of thi
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Interest and in the South Thompson
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• Polychlorinated dibenzo-p-dioxi
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glycoproteins, polypeptides, peptid
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In-use herbicides in the Fraser Riv
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and home wood heating; Johannessen
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Pulp and paper mills, saw mills, an
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salinity tolerance were significant
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and gonadosomatic index scores were
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the lowest observed effect concentr
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Spitsbergen et al. (1991) reported
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Chakravorty et al. (1992) observed
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observed in saltwater gobies (Chasm
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(See Chapters 4 and 5 for further i
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emoval efficiency of</stron
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point and non-point source discharg
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Location of NatalS
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Nevertheless, it is possible that e
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concern relative to human or enviro
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these substances to aquatic ecosyst
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• Alkylphenol ethoxylates (APEOs;
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chemicals of poten
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productivity data, it is apparent t
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• Sufficiency - For a cause and e
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infection by various disease agents
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magnitude, and spatial extent <stro
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potential concern were documented a
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pathways and the intensity and exte
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Chilko River, Quesnel River, Nechak
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• The majority of</strong
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7.4.6 Information on Interactive <s
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• Development of
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8.4 Preliminary Evaluation
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8.5 Evaluation of
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the low returns of
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8.9 RecommendationsThis evaluation
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Chapter 9 References CitedAdams, R.
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Braune, B., D. Muir, B. DeMarch, M.
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EIP Associates. 1997. Polychlorinat
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Gallaugher, P. and L. Wood (Eds). P
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Hinch, S.G. and E.G. Martins. 2011.
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Kemble, N.E., D.K. Hardesty, C.G. I
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MacLatchy, D., L. Peters, J. Nickle
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Milston, R.H., M.S. Fitzpatrick, A.
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Peterman, R.M., D. Marmorek, B. Bec
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Smith, D.B., R.A. Zielinski, H.E. T
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USACE (U.S. Army Corps of</
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Walker, M.K., J.M. Spitsbergen, J.R
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Table 2.1. Overview of</str
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Table 2.2. Sampling sites for Early
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Table 2.3. Sampling sites for summe
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Table 2.4. Sampling sites for river
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Table 3.1. Listing of</stro
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Table 3.2. Chemicals of</st
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Table 3.8. Major pipelines transpor
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Table 3.10. Locations of</s
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Table 3.11. Listing of</str
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Page 235 and 236: Table 3.14. Listing of</str
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Table 4.19. Evaluation of</
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Table 4.32. Frequency of</s
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Table 4.45. Summary of</str
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Table 4.53. Identification
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Table 5.1. Selected toxicity refere
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Table 5.2. Selected toxicity refere
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Table 5.3. Exposure point concentra
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Table 5.9. Hazard quotients <strong
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Table 5.11. Hazard quotients <stron
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Table 5.19. Hazard quotients <stron
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Table 5.23. Mean concentrations <st
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Table 6.2. Effects
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Table 6.3. Field studies of
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Table 6.4. Compounds for National r
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Table 8.1. Inventory of</st
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Figures
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Figure 5.1. Water Quality Index sco
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Figure 5.3. Fraser River Sockeye Sa
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Figure 5.5. Pitt Sockeye Salmon Pro
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Figure 5.7. Weaver Sockeye Salmon P
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Figure 5.9. Cultus Sockeye Salmon P
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Figure 5.11. Portage Sockeye Salmon
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Figure 5.13. Fennell Sockeye Salmon
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Figure 5.15. Late Shuswap Sockeye S
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Figure 5.17. Chilko Sockeye Salmon
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Figure 5.19. Early Stuart Sockeye S
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Figure 5.21. Stellako Sockeye Salmo
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Figure 5.23. Bowron Sockeye Salmon
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Appendices
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SW4 Deliverables4.1 The Contractor
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obtained on one species, sometimes
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• For substances for which the se
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WeaknessesThere is a lot of
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Pg 110 Ln 4189 - now called Listene
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the potential effects of</s
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A-14
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4. Fish processing plants are fewer
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Appendix 3. Environmental Data Sour
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4. Keyword searches for water quali
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A3.5 Contaminant Spill ReportsData
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River Pulp, Kamloops Cellulose Fibr
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Table A3.1. Water quality stations
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Table A3.1. Water quality stations
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Appendix 4. Data Treatment and Meth
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when multiple samples were reported
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$ Early rearing of
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i) The number of t
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In addition, some sockeye salmon (e
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• Selecting probable effect conce
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deBruyn, A.M., H. deBruyn, M.G. Iko
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Appendix 5. Data description and so
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Potential Effects of Contaminants on Fraser River Sockeye Salmon

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