Carbaryl, Carbofuran, and Methomyl - National Marine Fisheries ...

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Heckmann, L. H. and N. Friberg (2005). "Macroinvertebrate community response to pulse exposure with the insecticide lambda-cyhalothrin using in-stream mesocosms." Environmental Toxicology and Chemistry 24(3): 582-590. Hellou, J., J. Leonard, et al. (2009). "Comparison of the partitioning of pesticides relative to the survival and behaviour of exposed amphipods." Ecotoxicology 18(1): 27-33. Hemmer, M. J., C. J. Bowman, et al. (2002). "Vitellogenin mRNA regulation and plasma clearance in male sheepshead minnows, (Cyprinodon variegatus) after cessation of exposure to 17[beta]-estradiol and p-nonylphenol." Aquatic Toxicology 58(1-2): 99-112. Henry, M. and G. Atchison (1984). "Behavioral effects of methyl-parathionon social groups of bluegill (Lepomis macrochirus)." Environmental Toxicology and Chemistry 3: 399-408. Higgs, D. A., J. S. Macdonald, et al. (1995). Nutrition and feeding habits in relation to life history stage. Physiological Ecology of Pacific Salmon. C. Groot, L. Margolis and W. C. Clarke. Vancouver, Canada, University of British Columbia Press: 159-315. Hildebrand, S. G. (1974). "Relation of drift to benthos density and food level in an artificial stream." Limnology and Oceanography 19(6): 951-957. Hinck, J. E., C. J. Schmitt, et al. (2004). "Biomonitoring of environmental status and trends (BEST) program: environmental contaminants and their effects on fish in the Columbia River basin." U.S. Department of the Interior, U.S. Geological Survey, Columbia Environmental Research Center, scientific investigation report 2004-5154, Columbia, Missouri. Hirsch, R. M., W.M. Alley, and W.G. Wilbur (1988). Concepts for a national water-quality assessment program. Holland, H. T., D. L. Coppage, et al. (1967). "Use of fish brain acetylcholinesterase to monitor pollution of organophosphate pesticides." Bulletin of Environmental Contamination and Toxicology 2: 156-162. Howard, T. E. (1975). "Swimming performance of juvenile coho salmon (Oncorhynchus kisutch) exposed to bleached kraft pulp mill effluent." Journal of Fisheries Research Board of Canada 32: 789-793. Howell, P., K. Jones, et al. (1985). "Stock assessment of Columbia River anadromous salmonids." Final report to the Bonneville Power Administration for Contract No. DE- A179-84BP12737, Bonneville Power Administration, Portland, Oregon II: Steelhead stock summaries, stock transfer guidelines, and information needs. Hunt, J. W., B. S. Anderson, et al. (2003). "Ambient toxicity due to chlorpyrifos and diazinon in a central California coastal watershed." Environmental Monitoring and Assessment 82(1): 83-112. Hurlburt, E. F. (1986). "Control of burrowing shrimp on oyster beds in Willapa Bay and Grays Harbor. 1984. Washington State Department of Fisheries. Special Shellfish Report No. 2. ." 40. Hutchinson, T. H., G. T. Ankley, et al. (2006). "Screening and testing for endocrine disruption in fish - Biomarkers as "signposts," not "traffic lights," in risk assessment." Environmental Health Perspectives 114: 106-114. ICBTRT (2003). "Independent populations of chinook, steelhead, and sockeye for listed evolutionarily significant units within the Interior Columbia River Domain." Northwest Fisheries Science Center, Seattle, Washington. ICBTRT (2005). "Viability criteria for application to Interior Columbia Basin salmonid ESUs." 112 p. 514
IEPSPWT (1999). "Monitoring, assessment, and research on central valley steelhead: status of knowledge, review of existing programs, and assessments of needs in comprehensive monitoring, assessment and research program plan." Technical Application VII-A-11. Incardona, J. P., T. K. Collier, et al. (2004). "Defects in cardiac function precede morphological abnormalities in fish embryos exposed to polycyclic aromatic hydrocarbons." Toxicology and Applied Pharmacology 196: 191205. IPCC (2001). "Climate change 2001: impacts adaptation and vulnerability. summary for policy makers and technical summary. IPCC, Geneva, Switzerland." ISG (1996). "Return to the river: restoration of salmonid fishes in the Columbia River ecosystem." Northwest Power Planning Council, Independent Science Group report 96-6, Portland, Oregon. Available: http://www.ecy.wa.gov/programs/WR/wstf/images/pdf/normrivr.pdf (February 2008). Ishibashi, H., M. Hirano, et al. (2006). "Reproductive effects and bioconcentration of 4nonylphenol in medaka fish (Oryzias latipes)." Chemosphere 65(6): 1019-1026. Jacobs, R., G. Larson, et al. (1996). "The sockeye salmon Oncorhynchus nerka population in Lake Ozette, Washington, USA." Tech. Rep. NPS/CCSOSU/NRTR-96/04. Available from Denver Service Center, Technical Information Center, P. O. Box 25287, Denver, Colorado 80225-0287.: 104 p. Jardine, T. D., D. L. MacLatchy, et al. (2005). "Development of a short-term in situ caging methodology to assess long-term effects of industrial and municipal discharges on salmon smolts." Ecotoxicology and Environmental Safety 62(3): 331-340. Jarrard, H. E., K. R. Delaney, et al. (2004). "Impacts of carbamate pesticides on olfactory neurophysiology and cholinesterase activity in coho salmon (Oncorhynchus kisutch)." Aquatic Toxicology 69: 133-148. Jenkins, J., P. Jepson, et al. (2004). Watershed-based Ecological Risk Assessment of Pesticide Use in Western Oregon: A Conceptual Framework. Report to Oregon Department of Agriculture. Available online at: http://www.ipmnet.org/Pesticide_Toxicology/Reports_Other/ODA_watershed_ecorisk_final_report_04-28-04.pdf. JISAO (2007). "Pacific Northwest impacts of climate change." accessed at http://www.jisao.washington.edu/main.html accessed on 6/22/08: 9 p. Jobling, S., T. Reynolds, et al. (1995). "A variety of environmentally persistent chemical, including some phthalate plasticiers, are weakly estrogenic." Environmental Health Perspectives 103(6): 582-587. Johnson, A. (2001). "Carbaryl concentrations in Willapa Bay and recommendations for water quality guidelines. Washington Department of Ecology, Environmental Assesssment Program. Publication No. 01-03-005." Johnson, A. and J. Cowles (2003). Washington state surface water monitoring program for pesticides in salmon habitat for two index watersheds: A study for the Washington State Department of Agriculture conducted by the Washington State Department of Ecology. Publication No. 03-03-104. : 38 p. Johnson, A. and A. Newman (1983). "Water quality in the gap-to-gap reach of the Yakima River, June - October 1982." Washington Department of Ecology, Olympia, Washington. Available: http://www.ecy.wa.gov/biblio/83e17.html (February 2008). 515
Page 1 and 2:
Ms. Debbie Edwards Director, Office
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National Marine Fisheries Service E
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Snake River Spring/Summer-Run Chino
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Commercial, Recreational, and Subsi
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Critical Habitat Risk Hypotheses ba
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Table of Figures Figure 1. Stressor
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Table of Tables Table 1. Registered
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Table 31. Area of Land Use Categori
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Table 67. . Examples of published f
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Agency: Activities Considered: Nati
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This Opinion is based on NMFS’ re
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activities that may improve EPA’s
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affect but is not likely to adverse
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On November 13, 2008, EPA provided
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On January 21, 2009, the agencies a
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in California, Idaho, Oregon, and W
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On that same date, EPA e-mailed NMF
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After registering a pesticide, EPA
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isk assessment. With these and othe
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Typically, formulations are combine
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EPA also issued generic and product
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pecans, peppers, pistachios, plums,
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Use Site plants, woody plants CRP a
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are subject to a four year phase-ou
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Table 2. Registered uses and applic
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mildews and other fungal diseases.
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methomyl are 32.4 lb a.i./acre/year
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would not likely adversely affect C
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In the final steps of our analyses,
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Evidence Available for the Consulta
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sustaining in the natural environme
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Stressors of the Action (see Figure
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Species Risk Hypotheses We construc
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habitats is then assessed. This por
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The problem formulation phase as ar
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Risk Characterization We follow the
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the probability of risk. In the Ris
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Figure 5. Map showing extent of inl
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Opinion. Summaries of the status an
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Chinook salmon are dependent on the
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Eureka Figure 6. CC Chinook salmon
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Table 6. CC Chinook salmon--prelimi
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Table 7 identifies populations with
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The CV drainage as a whole is estim
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have greatly reduced or eliminated
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Portland Salem Figure 9. LCR Chinoo
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important life history type remains
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Table 9. UCR Chinook salmon - preli
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In the most recent five-year geomet
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Figure 11. Puget Sound Chinook dist
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Status and Trends Puget Sound Chino
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flow, temperature, sediment load, w
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San Francisco Figure 12. Sacramento
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of historic spawning areas. Additio
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Status and Trends SR fall-run Chino
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Critical Habitat Critical habitat f
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Portland Seattle Spokane Figure 14.
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and five-year old fish, after two t
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surface and ground water and degrad
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Life History UWR Chinook salmon exh
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Bay, California. Historically, chum
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quality in the freshwater, estuarin
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Life History Chum salmon return to
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catastrophic events. Overall, the p
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Figure 17. Hood Canal Summer-run Ch
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improvements in 2000, with upward t
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ground water and degrade water qual
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San Francisco Figure 18. CCC Coho s
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Information on the abundance and pr
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Table 16 identifies populations wit
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Life History Although run time vari
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programs. The three major river sys
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Data on population abundance and tr
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Figure 21. Oregon Coast Coho salmon
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Preliminary spawner survey data for
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channels, backwaters, terrace tribu
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Figure 22. Ozette Lake Sockeye salm
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the 1997 status review due to resam
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Seattle Portland Figure 23. SR Sock
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Adult returns to Redfish Lake durin
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esume migration in early spring to
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Central California Coast Steelhead
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Status and Trends The CCC steelhead
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San Francisco Figure 25. California
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and Jackson 1996; McEwan 2001). Ste
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Olympia Portland Salem Figure 26. L
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hatchery fish in naturally-spawning
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species includes the only populatio
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Life History Most MCR steelhead smo
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Critical Habitat Critical habitat w
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Eureka Figure 28. Northern Californ
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may affect steelhead migration patt
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Of the 21 populations in the Puget
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Seattle Spokane Figure 30. SR Basin
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and spawner estimates for the Tucan
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San Jose Figure 31. S-CCC steelhead
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Figure 32. Southern California stee
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extinction,” with the remaining 1
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Portland Figure 33. UCR Steelhead d
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“low” for the Wenatchee and Met
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Figure 34. UWR Steelhead distributi
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Molalla/Pudding, Yamhill, Tualatin,
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Natural Mortality Factors Available
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Marine Mammal Predation Marine mamm
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downstream of Bonneville Dam. Socke
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Oceanographic Features and Climatic
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coincides with relatively poor ocea
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from streams in watersheds with agr
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chemicals used has decreased (Table
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California, Idaho, Oregon, and Wash
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to disease, decrease the ability of
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characterized by emergent aquatic p
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subregions and accounting units for
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Region USGS Subregion Central Calif
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Table 31. Area of Land Use Categori
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Table 33. Land uses and population
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(Table 34). See species ESU/DPS map
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undeveloped sites in the Santa Ana
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and grazing. Dams and water diversi
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Artificial Propagation Anadromous f
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water resources is handled by Calif
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containers at time of use. • Cond
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Table 36. Area of land use categori
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Columbia River Basin The most notab
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Ranching practices have led to incr
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17% of mainstem Yakima River sample
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detected in samples from all sites,
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Whitney 1979). Similarly, over one
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nation’s silver output has come f
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(USBR 1998 in (FCRPS 2008); providi
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The States of Oregon and Wasington
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Columbia River chum salmon are not
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including brown and brook trout, At
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density residential with some agric
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Although urban areas occupy only 2%
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Habitat Modification Much of the re
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Table 42. Pollutants of Concern in
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the 1950s. The vast majority of the
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pugettensis). An NPDES permit is re
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Habitat loss through wetland fills
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afted and moved to market or downst
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Oregon is in the process of develop
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Effects of the Proposed Action The
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Carbaryl dissipates in the environm
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high water solubility, low Kow, and
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Table 46. Environmental fate charac
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Species General Life History Descri
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Table 48. Examples of registered us
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Table 49. PRZM-EXAMS exposure estim
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estimate do not represent the highe
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BE provides a peak EEC of 5.5 μg/L
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alcoves, channel edge sloughs, over
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Carbaryl can also be applied at 8 l
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habitat had a downwind width of 10
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Depth of aquatic habitat (meters) B
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monitored in California, Idaho, Ore
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5.2 μg/L for carbofuran, 0.0150 -
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Summary information for carbaryl, c
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after flooding (Nicosia, Carr et al
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pesticide concentrations in the dis
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flowing water habitats, it is not s
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egistered products that contain mor
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potential ingredients in tank mixtu
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low maximum application rate. Howev
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occupy shoreline habitats of only a
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vertebrates and invertebrates (Walk
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Temperature and toxicity We found n
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exposure concentrations. Moreover,
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Summary of Toxicity Information Pre
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at several times during an experime
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Table 64. Assessment endpoint toxic
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fish, number of eggs per mature fem
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varigatus), an estuarine species, b
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included a NOAEC of 9.8 μg/L and a
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730 μg/L for D. magna (freshwater
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TEP) are contained in Appendix D-1.
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the uncertainties related to experi
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capacity (Little and Finger 1990).
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consumed relative to unexposed fish
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24 hr exposure (Zinkl, Shea et al.
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We located studies that measured ol
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endpoints of salmonids remains a re
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items (Courtemanch and Gibbs 1980;
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single pulse of chlorpyrifos was in
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Table 65. Study designs and results
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Chemical Taxa/species Assessment me
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Chemical Taxa/species carbofuran ca
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Chemical Taxa/species carbofuran ca
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macroinvertebrate community did not
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Jardine, MacLatchy et al. 2005; Luo
Page 381 and 382:
Risk Characterization In this secti
Page 383 and 384:
survival appears to be the most sen
Page 385 and 386:
factor in the degree of toxicity of
Page 387 and 388:
Figure 41. Methomyl exposure concen
Page 389 and 390:
Table 67. . Examples of published f
Page 391 and 392:
Additionally, the macroinvertebrate
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Measured Concentrations in Willapa
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up to 100 m off the carbaryl applic
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average initial concentration from
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• Unrelated (0): Conclusive evide
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the fish to determine the cause of
Page 403 and 404:
Dose-addition assumes the cumulativ
Page 405 and 406:
Table 73. Predicted AChE inhibition
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habitats during aerial applications
Page 409 and 410:
The second line of evidence is whet
Page 411 and 412:
D. Impair swimming which leads to r
Page 413 and 414:
F. Exposure to mixtures of carbaryl
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used surfactant/adjuvant mixed with
Page 417 and 418:
In a second modeling exercise, we t
Page 419 and 420:
Carbaryl’s thresholds for the fou
Page 421 and 422:
Table 75. Modeled output for Stream
Page 423 and 424:
Table 77. Modeled output for Sockey
Page 425 and 426:
The likelihood of scenarios 2 and 3
Page 427 and 428:
The three insecticides are highly t
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A. B. C. Figure 43. Probability plo
Page 431 and 432:
elatively low survival EC50 values
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dominated by agricultural or urban
Page 435 and 436:
Figure 45. Percent change in lambda
Page 437 and 438:
Table 80. Multiple application scen
Page 439 and 440:
Because olfaction plays an importan
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expect co-occurrence of the three i
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support one or more lifestages. For
Page 445 and 446:
We attempted to compare expected co
Page 447 and 448:
Cumulative Effects Cumulative effec
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entry into freshwater systems. Carb
Page 451 and 452:
Integration and Synthesis The Integ
Page 453 and 454:
carbofuran applications could cause
Page 455 and 456:
The Status of Listed Resources and
Page 457 and 458:
also exposed to poor water quality
Page 459 and 460:
Given the life history of LCR Chino
Page 461 and 462:
Chinook salmon. Furthermore, there
Page 463 and 464:
all three a.i.s are expected to be
Page 465 and 466:
completing migration to the Pacific
Page 467 and 468:
The major threats to this ESU ident
Page 469 and 470:
Land use data indicate that the Col
Page 471 and 472:
Central California Coast Coho Salmo
Page 473 and 474:
Pesticide use and detections in LCR
Page 475 and 476:
effects. In several streams, one or
Page 477 and 478:
ESU is evergreen forest. Between 19
Page 479 and 480:
miles where agricultural crops are
Page 481 and 482: The Status of Listed Resources and
Page 483 and 484: carbofuran application to potatoes,
Page 485 and 486: The major threats to this DPS ident
Page 487 and 488: lowland areas (below 1,000 ft eleva
Page 489 and 490: consequences and subsequent populat
Page 491 and 492: and surface waters within the heavi
Page 493 and 494: 1994). Most juvenile steelhead spen
Page 495 and 496: salmon, Northern California steelhe
Page 497 and 498: natural cover such as submerged and
Page 499 and 500: The precise change in the conservat
Page 501 and 502: coho salmon, LCR coho salmon, South
Page 503 and 504: Table 81. Jeopardy and Non-Jeopardy
Page 505 and 506: Reasonable and Prudent Alternatives
Page 507 and 508: The RPA is comprised of six require
Page 509 and 510: Table 83. Mandatory pesticide no ap
Page 511 and 512: items will die from these exposures
Page 513 and 514: action will attain this level in th
Page 515 and 516: proposed action. Therefore, inciden
Page 517 and 518: 1. Minimize the amount and extent o
Page 519 and 520: met within the next 15 years, then
Page 521 and 522: Arunachalam, S., K. Jeyalakshmi, et
Page 523 and 524: Bortleson, G. C. and J. C. Ebbert (
Page 525 and 526: CDFG (1995). "Letter dated 30 March
Page 527 and 528: Davies, P. E. and L. S. J. Cook (19
Page 529 and 530: FCRPS (2008). "Endangered Species A
Page 531: Haggerty, M. J., A. C. Ritchie, et
Page 535 and 536: government from 1896 to 1945." Repo
Page 537 and 538: Matthews, G. M. and R. S. Waples (1
Page 539 and 540: NMFS (2004). Five-year integrated p
Page 541 and 542: PSAT (2004). "State of the Sound 20
Page 543 and 544: Schroder, S. L. (1977). "Assessment
Page 545 and 546: Tufts, D. F. (1990). "Control of bu
Page 547 and 548: Williams, A. K. and C. R. Sova (196
Page 549 and 550: Introduction To assess the potentia
Page 551 and 552: ocean-type and stream-type Chinook
Page 553 and 554: incorporates empirical data when av
Page 555 and 556: given a percentile value of 50 (i.e
Page 557 and 558: species-appropriate growth period (
Page 559 and 560: For Figure 3C, an exposure pulse wo
Page 561 and 562: the n x n square matrix (A) by assi
Page 563 and 564: spawn (Pess et al. 2002). Survival
Page 565 and 566: distributed survival and reproducti
Page 567 and 568: Figure 1: Life-History Graphs and T
Page 569 and 570: Table 1. List of values used for co
Page 571 and 572: Table 4. Matrix transition element
Page 573 and 574: Figure 2. 555
Page 575 and 576: Figure 4. 557
Page 577 and 578: Brewer, S.K., Little, E.E., DeLonay
Page 579 and 580: Higgs, D.A., MacDonald, J.S., Levin
Page 581 and 582: Morgan, M.J., and Kiceniuk, J.W. 19
Page 583 and 584:
Scholz, N.L., Truelove, N.K., Frenc
Page 585 and 586:
Appendix 2. Species and Population
Page 587 and 588:
Chinook Salmon (continued) ESU Popu
Page 589 and 590:
Chum Salmon ESU Population λ - H=0
Page 591 and 592:
Coho Salmon (continued) ESU Populat
Page 593 and 594:
Steelhead (continued) DPS Populatio
Page 595 and 596:
Appendix 3: Abbreviations 7-DADMax
Page 597 and 598:
FQPA Food Quality Protection Act ft
Page 599 and 600:
PPE Personal Protection Equipment P
Page 601 and 602:
Appendix 4: Glossary 303(d) waters
Page 603 and 604:
Salmon fall to head upriver to its
Page 605 and 606:
Main channel The stream channel tha
Page 607 and 608:
Smolt A juvenile salmon or steelhea
Page 609:
WQS “A water quality standard def
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