Organochlorine Compound Benchmarks Used in the Appendix Graphs

in the NAWQA Summary Reports, 2004

(See below for codes and references.)

NAME                                    AQCR*  Report_Units  AQCRSRC*
----------------------------          -------  ----------  ------------------------
total-Chlordane (sed)                    8.87  UG/KG dw    CAN-interim, PEL, FW    
total-Chlordane (tiss)                   500   UG/KG ww    NYSDEC(noncancer)       
o,p'+p,p'-DDD   (sed)                    8.51  UG/KG dw    CAN-interim, PEL, FW    
o,p'+p,p'-DDE   (sed)                    6.75  UG/KG dw    CAN-interim, PEL, FW    
o,p'+p,p'-DDT   (sed)                    4.77  UG/KG dw    CAN-interim,prov-PEL    
total-DDT       (tiss)                   200   UG/KG ww    NYSDEC(noncancer)       
Dieldrin        (sed)                    6.67  UG/KG dw    CAN-interim, PEL, FW    
Dieldrin+aldrin (tiss)                   120   UG/KG ww    NYSDEC(noncancer)       
Endrin          (sed)                    62.4  UG/KG dw    CAN-interim, PEL, FW    
Endrin          (tiss)                    25   UG/KG ww    NYSDEC(noncancer)       
gamma-HCH       (sed)                    1.38  UG/KG dw    CAN-interim, PEL, FW    
Total HCH       (tiss)                   100   UG/KG ww    NYSDEC(noncancer)       
Heptachlor epoxide (sed)                 2.74  UG/KG dw    CAN-interim, PEL, FW    
Heptachlor+heptachlor epoxide (tiss)     200   UG/KG ww    NYSDEC(noncancer)       
Hexachlorobenzene  (tiss)                330   UG/KG ww    NYSDEC(noncancer)       
Mirex           (tiss)                   330   UG/KG ww    NYSDEC(noncancer)       
PCB, total      (tiss)                   110   UG/KG ww    NYSDEC(noncancer)       
PCB, total      (sed)                    277   UG/KG dw    CAN-interim, PEL, FW    


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#
#     * AQCR:  Aquatic Life Criteria:
#
#     * AQCRSRC Source Codes:  Source of data for AQCR attribute.
#
#
#
#       CAN-interim, PEL, FW = Canadian interim sediment quality
#       guideline for protection of aquatic life, probable effect level,
#       freshwater value (for constituents in sediment)
#
#       NYSDEC(noncancer) = New York fish flesh criteria for protection
#       of piscivorous wildlife, noncancer values. These guidelines
#       protect wildlife against chronic toxicity but not cancer
#       (for constituents in fish tissue)
#
#
#
#      References for ecological benchmarks:
#
#
#
#       CAN-interim, PEL, FW and CAN-interim, prov-PEL are from CCME (2001b).
#
#       NYSDEC (noncancer) are from Newell and others (1987).
#
#
#       Canadian Council of Ministers of the Environment (CCME), 2001b,
#       Canadian sediment quality guidelines for the protection of aquatic
#       life: Summary tables. Updated. In: Canadian environmental quality
#       guidelines, 1999, updated 2001, CCME, Winnipeg
#       (http://www.ec.gc.ca/ceqg-rcqe/English/Ceqg/Sediment/default.cfm).
#
#
#       Newell, A.J., Johnson, D.W., and Allen, L.K., 1987, Niagara River
#       Biota Contamination Project: Fish flesh criteria for piscivorous
#       wildlife: New York State Department of Environmental Conservation,
#       Division of Fish and Wildlife, Bureau of Environmental Protection,
#       Technical Report 87-3.

# #############################################################################