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Quality Assurance Project Plans (QAPPs) (531 publications 1990-2021)

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Title (link to summary)NumberDate (released or updated)
Addendum 2 to Quality Assurance Project Plan: Skokomish River Basin Fecal Coliform TMDL 14-03-129December 2014
Quality Assurance Project Plan: Beach Environmental Assessment, Communication, and Health (BEACH) Program: Monitoring Washington State Marine Beaches 14-03-128December 2014
Quality Assurance Project Plan: Little Spokane River PCBs in Fish Tissue Verification Study 14-03-127December 2014
Quality Assurance Project Plan: Brominated Flame Retardants, Chlorinated Paraffins, and Hexabromocyclododecane in Freshwater Fish of Washington State Rivers and Lakes 14-03-126December 2014
Quality Assurance Project Plan: Chemicals of High Concern to Children in Children’s Clothing, Footwear, and Accessories 14-03-125December 2014
Quality Assurance Project Plan for Status and Trends Monitoring of Small Streams in the Puget Lowlands Ecoregion for Monitoring Conducted Using Pooled RSMP Funds contributed by Western Washington Municipal Stormwater Permittees 14-10-054November 2014
Quality Assurance Project Plan: Pilot Study: Monitoring the Effectiveness of Pollution Control Activities on Agricultural Lands 14-03-124November 2014
Quality Assurance Project Plan: Edison Large On-site Sewage System Groundwater Assessment 14-03-121November 2014
Addendum 2 to Quality Assurance Project Plan: Freshwater Fish Contaminant Monitoring Program 14-03-122October 2014
Quality Assurance Project Plan: Lower Salmon Creek Watershed Fecal Coliform Bacteria Monitoring 14-10-051September 2014
Addendum 4 to Quality Assurance Project Plan: Depositional History of Mercury in Selected Washington Lakes Determined from Sediment Cores 14-03-120September 2014
Quality Assurance Project Plan: Toxicity Testing of Eastern and Western Washington Soils Contaminated with Gas, Diesel, and Heavy Oil 14-03-119September 2014
Quality Assurance Project Plan: Wenatchee River PCB and DDT Source Assessment 14-03-117September 2014
Quality Assurance Project Plan: Puget Sound Total Alkalinity and Dissolved Inorganic Carbon 14-03-116September 2014
Quality Assurance Project Plan: Methow Subbasin Water Quality Restoration and Monitoring Program 14-10-061August 2014
Walla Walla Watershed Bacteria, pH, and Dissolved Oxygen Total Maximum Daily Load Effectiveness Monitoring Water Quality Study Design (Quality Assurance Project Plan) 14-03-114August 2014
Quality Assurance Project Plan: Henderson Inlet Fecal Coliform Total Maximum Daily Load Effectiveness Monitoring Study (Water Quality Study Design) 14-03-113July 2014
Addendum to Quality Assurance Project Plan: French Creek and Pilchuck River Temperature, Dissolved Oxygen, and pH Total Maximum Daily Load 14-03-112July 2014
Addendum #1 to Quality Assurance Project Plan - PCBs in General Consumer Products 13-04-008aJuly 2014
Quality Assurance Project Plan: Supplemental Analysis of Flame Retardants in General Consumer and Children’s Products 14-03-111June 2014
Quality Assurance Project Plan: Ferry-Based Monitoring of Puget Sound Currents 14-03-110June 2014
Quality Assurance Project Plan: Deep Lake (Stevens County) Monitoring 14-03-109May 2014
North Ocean Beaches Fecal Coliform Bacteria Source Investigation Study Water Quality Study Design (Quality Assurance Project Plan) 14-03-108May 2014
Quality Assurance Project Plan: Pine Creek Toxaphene Source Assessment 14-03-107April 2014
Quality Assurance Project Plan: Status Monitoring for Upper Yakima River Suspended Sediments and Organochlorine Pesticides 14-03-106April 2014
Quality Assurance Project Plan: Monitoring Fecal Coliform Bacteria in Western Washington Water Bodies 14-10-004March 2014
Addendum to Quality Assurance Project Plan: Yakima Area Creeks Fecal Coliform Total Maximum Daily Load Study 14-03-105March 2014
Quality Assurance Project Plan: North River Temperature and Bacteria Verification Study 14-03-104March 2014
Addendum #1 to Quality Assurance Project Plan-Flame Retardants in General Consumer and Children’s Products 12-07-025aMarch 2014
Quality Assurance Project Plan: WRIA 31 Implementation and Monitoring Project 14-10-062February 2014
Quality Assurance Project Plan: Washington Nitrate Prioritization Project 14-10-005January 2014
2014 Addendum to Quality Assurance Project Plan: The Puget Sound Ecosystem Monitoring Program: Sediment Monitoring at Long-term Stations and in Admiralty Inlet and Commencement Bay 14-03-102January 2014
Quality Assurance Project Plan: Burnt Bridge Creek PCB and Dieldrin Screening Study 14-03-101January 2014