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Water Quality Program

Discharge Monitoring Reports

  • Permittees are required to submit a Discharge Monitoring Report (DMR) each reporting period (each quarter), even if there is no sampling or no discharge during the reporting period.

  • For Permittees that receive permit coverage after January 2, 2015, the first reporting period is the first full quarter following the effective date of permit coverage. For example, if a facility obtains permit coverage May 15, 2015, the first reporting period would be the 3rd Quarter 2015 (July 1 – Sept 30), with the DMR due no later than November 15, 2015.

  • DMRs and Solids Monitoring Reports (SMRs) shall be submitted electronically using Ecology’s Water Quality Permitting Portal – Discharge Monitoring Report (DMR) application, unless a waiver from electronic reporting has been granted (e.g., if a Permittee does not have broadband internet access).

  • SMR forms, identified as a single sample DMR type, are included with the quarterly DMR forms on the Portal.

  • If a waiver has been granted, reports must be postmarked or delivered to the following address by the due date:

    Department of Ecology
    Water Quality Program - Industrial Stormwater
    PO Box 47696
    Olympia, WA  98504-7696

  • For information on how to use the Water Quality Permitting Portal to submit electronic DMRs, please refer to the following website: http://www.ecy.wa.gov/programs/wq/permits/paris/webdmr.html. You may also contact Ecology IT support staff at WQWebPortal@ecy.wa.gov or call 800-633-6193/Option 3.

Adding or Changing Sampling Locations

Use this form to add, change, or remove sampling or discharge points from your facility. The form should also be used to change the location where stormwater discharged from your facility enters a surface waterbody. Updating Discharge/Sample Point(s) Word docx version

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