Potential Effects of Contaminants on Fraser River Sockeye Salmon

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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 95thMetals (µg/L; continued)Molybdenum, total 190 161 15% 1.73 3.95 NA 0.0025 30 0.3 0.4 0.5 0.6 0.7 5 5Nickel, total 149 149 0% 5.34 4.47 NA 0.5 33 1 1.6 2.5 3.9 6.8 11.1 14.2Selenium, total 130 102 22% 0.109 0.0666 NA 0.025 0.4 0.05 0.05 0.06 0.1 0.12 0.2 0.2Silver, total 114 73 36% 0.0621 0.0887 NA 0.0005 0.7 0.00365 0.006 0.012 0.05 0.1 0.1 0.1Chlorophenols (µg/L)Dichlorophenols 11 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Monochlorophenols 11 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Pentachlorophenol 10 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Tetrachlorophenols 11 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Trichlorophenols 11 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Smolt OutmigrationConventionalsHardness (mg/L) 113 113 0% 51.5 8.07 51.0 27.5 115 44.1 46.0 48.7 50.5 54.2 57.7 58.6Dissolved Oxygen (mg/L) 48 48 0% 11.6 2.51 11.4 9.60 22.0 9.87 10.0 10.3 11.0 11.5 12.6 17.6pH (pH units) 125 125 0% 7.84 0.283 7.83 6.20 8.10 7.22 7.60 7.80 7.90 8.00 8.04 8.10Residue Non-filterable (TSS; mg/L) 42 41 2% 167 136 121 5.00 665 29.0 50.4 72.5 134 207 302 454Temperature (C) 121 121 0% 12.0 2.53 11.7 5.00 18.0 7.50 8.00 10.5 12.0 14.0 15.0 15.0Turbidity (NTU) 120 120 0% 50.6 31.7 39.6 0.100 147 14.0 19.3 29.0 39.7 66.4 88.8 123Nutrients (µg/L)Nitrate (NO 3 ), dissolved 34 34 0% 87.7 28.3 83.6 40 166 53.6 56.9 71 85 101 117 145Nitrogen - Nitrite, dissolved (NO 2 ) 36 24 33% 4.72 4.94 3.69 1 31 1.75 2 2.5 4.5 5 6 9.25Nitrogen Ammonia, dissolved 3 1 67% 4 2.6 3.52 2.5 7 2.5 2.5 2.5 2.5 4.75 6.1 6.55Phosphorus, total (stream) 91 88 3% 193 128 137 0.25 774 35 60 108 171 248 320 427Major Ions (mg/L)Chloride, dissolved 121 112 7% 0.923 0.479 0.807 0.250 2.40 0.250 0.460 0.600 0.800 1.10 1.70 1.90Fluoride, total 23 23 0% 0.0391 0.0131 0.0374 0.0300 0.0700 0.0300 0.0300 0.0300 0.0300 0.0400 0.0600 0.0690Sulfate, dissolved 69 69 0% 5.89 0.853 5.82 3.60 7.60 4.44 4.96 5.30 5.90 6.40 6.90 7.10T-96
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 95thMetals (µg/L)Aluminum, total 75 75 0% 3370 1910 2640 0.7 9170 1140 1380 1870 2860 4450 6080 7090Arsenic, total 60 59 2% 1.15 0.637 0.938 0.005 3.8 0.4 0.49 0.723 1.1 1.4 1.74 1.92Boron, total 20 19 5% 2.89 1.07 2.31 0.05 4.1 0.478 1.31 2.8 3.15 3.6 3.72 3.91Cadmium, total 76 75 1% 0.418 0.371 0.246 0.0005 1.6 0.0333 0.0495 0.112 0.3 0.525 0.95 1.13Chromium, total 76 75 1% 5.91 3.3 4.6 0.0025 15.1 1.98 2.3 3.48 5.37 8.19 11.1 11.7Cobalt, total 71 70 1% 2.54 1.43 2 0.001 6.9 0.8 1 1.56 2.2 3.35 4.8 5.2Copper, total 80 80 0% 10.9 15.8 7.44 2.5 95.5 3 3.15 4.5 7 9.74 16 22.1Iron, total 88 88 0% 5070 3790 3850 0.5 28000 1640 1920 2780 4230 6120 9130 9720Lead, total 80 79 1% 2.54 1.67 2.07 0.496 8 0.676 0.892 1.4 2.05 3.13 5.12 6Manganese, total 80 80 0% 121 66.1 105 35.2 360 42.9 53 72.9 100 159 220 227Mercury, total 21 21 0% 22.8 19.8 18 5 80 6 8 20 20 20 20 80Molybdenum, total 75 70 7% 0.784 1.02 0.564 0.0025 5 0.359 0.4 0.5 0.516 0.6 0.8 2.2Nickel, total 69 69 0% 8.56 4.69 7.41 2.7 21.4 3.15 3.66 5 7.2 11.1 15.5 18.2Selenium, total 56 47 16% 0.142 0.112 0.113 0.025 0.6 0.0438 0.05 0.0875 0.1 0.2 0.2 0.4Silver, total 51 31 39% 0.0945 0.303 0.0427 0.0005 2.2 0.0115 0.015 0.0285 0.05 0.05 0.1 0.1Chlorophenols (µg/L)Dichlorophenols 3 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Monochlorophenols 3 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Pentachlorophenol 3 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Tetrachlorophenols 3 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025Trichlorophenols 3 0 100% 0.025 NA 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025n = number <strong>of</strong> samples; detect = detected; SD = standard deviation; NA = no data available; TSS = total suspended solids.No data were available for the following areas <strong>of</strong> interest within the Fraser River Basin: Harrison River, Nahatlatch, Seton-Portage.One-half the detection limit was substituted for non-detect values in the distribution calculations.The minimum value shown is the lower <strong>of</strong> one-half the detection limit or the lowest detectable measurement.The maximum value shown is the higher <strong>of</strong> one-half the detection limit or the highest detectable measurement.T-97
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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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Table 4.20. 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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