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 Washington Administrative Code (Last Updated: November 23, 2016)
 Title 173. Ecology, Department of (See Titles 197, 317, 372, and 508)
 Chapter 173-351. Criteria for municipal solid waste landfills.

  Section 173-351-990. Appendices.

Latest version.
  • APPENDIX I
    Appendix I - Constituents for Detection Monitoring
    1
    Common names are those widely used in government regulations, scientific publications, and commerce; synonyms exist for many chemicals.
    2
    Chemical Abstracts Service registry number.
    APPENDIX II
    GROUNDWATER QUALITY PARAMETERS
    APPENDIX III
    List of Hazardous Inorganic and Organic Constituents.
    Notes:
     
    1
    Common names are those widely used in government regulations, scientific publications, and commerce; synonyms exist for many chemicals.
    2
    Chemical Abstracts Service registry number. Where "Total'' is entered, all species in the groundwater that contain this element are included.
    3
    CAS index are those used in the 9th Collective Index.
    4
    This substance is often called Bis(2-chloroisopropyl) ether, the name Chemical Abstracts Service applies to its noncommercial isomer, Propane, 2,2''-oxybis[2-chloro- (CAS RN 39638-32-9).
    5
    Chlordane: This entry includes alpha-chlordane (CAS RN 5103-71-9), beta-chlordane (CAS RN 5103-74-2), gamma-chlordane (CAS RN 5566-34-7), and constituents of chlordane (CAS RN 57-74-9 and CAS RN 12789-03-6).
    6
    Polychlorinated biphenyls (CAS RN 1336-36-3); this category contains congener chemicals, including constituents of Aroclor 1016 (CAS RN 12674-11-2), Aroclor 1221 (CAS RN 11104-28-2), Aroclor 1232 (CAS RN 11141-16-5), Aroclor 1242 (CAS RN 53469-21-9), Aroclor 1248 (CAS RN 12672-29-6), Aroclor 1254 (CAS RN 11097-69-1), and Aroclor 1260 (CAS RN 11096-82-5).
    7
    Toxaphene: This entry includes congener chemicals contained in technical toxaphene (CAS RN 8001-35-2), i.e., chlorinated camphene.
    8
    Xylene (total): This entry includes o-xylene (CAS RN 96-47-6), m-xylene (CAS RN 108-38-3), p-xylene (CAS RN 106-42-3), and unspecified xylenes (dimethylbenzenes) (CAS RN 1330-20-7).
    [Statutory Authority: RCW 70.95.060(1) and 70.95.260(6). WSR 15-20-096 (Order 15-01), § 173-351-990, filed 10/6/15, effective 11/6/15. Statutory Authority: RCW 70.95.020(3), 70.95.060(1), and 70.95.260 (1), (6). WSR 12-23-009 (Order 07-15), § 173-351-990, filed 11/8/12, effective 12/9/12. Statutory Authority: Chapter 70.95 RCW and 40 C.F.R. 258. WSR 93-22-016, § 173-351-990, filed 10/26/93, effective 11/26/93.]
    Reviser's note: The brackets and enclosed material in the text of the above section occurred in the copy filed by the agency.
RCW 70.95.060(1) and 70.95.260(6). WSR 15-20-096 (Order 15-01), § 173-351-990, filed 10/6/15, effective 11/6/15. Statutory Authority: RCW 70.95.020(3), 70.95.060(1), and 70.95.260 (1), (6). WSR 12-23-009 (Order 07-15), § 173-351-990, filed 11/8/12, effective 12/9/12. Statutory Authority: Chapter 70.95 RCW and 40 C.F.R. 258. WSR 93-22-016, § 173-351-990, filed 10/26/93, effective 11/26/93.