| Title (link to summary) | Number | Date (released or updated) |
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Standard Operating Procedure EAP130, Version 1.0: Short-term Continuous Data Collection with a Multiparameter Sonde, Part 2: Data Processing
| 19-03-230 | December 2019 |
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Standard Operating Procedure EAP129, Version 1.0: Short-term Continuous Data Collection with a Multiparameter Sonde, Part 1: Field Procedures
| 19-03-229 | December 2019 |
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Standard Operating Procedure EAP028, Version 2.4: Reagent Preparation
| 19-03-227 | December 2019 |
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Standard Operating Procedure EAP109, Version 1.1: Watershed Health Monitoring: Estimating Stream Discharge (Narrow Protocol)
| 19-03-226 | December 2019 |
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Quality Assurance Project Plan: Beach Environmental Assessment, Communication, and Health (BEACH) Program: Monitoring Washington State Marine Beaches
| 19-03-119 | December 2019 |
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Addendum 2 to Quality Assurance Project Plan: Long-term Monitoring of Persistent, Bioaccumulative, and Toxic Chemicals Using Age-dated Lake Sediment Cores
| 19-03-116 | December 2019 |
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Focus on: Puget Sound Streams Survey 2020
| 19-03-022 | December 2019 |
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Flame Retardants in Ten Washington State Lakes, 2017-2018.
| 19-03-021 | December 2019 |
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Measuring Lead in Suspended Particulate Matter from Washington State Rivers and Streams: 2016 Results
| 19-03-020 | December 2019 |
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Cowiche Creek Vegetation and Shade Study
| 19-03-018 | December 2019 |
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Quality Assurance Project Plan: Sumas-Blaine Surficial Aquifer Long-Term Ambient Groundwater Monitoring
| 19-03-114 | November 2019 |
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Eyes Over Puget Sound: Surface Conditions Report — October 30, 2019
| 19-03-076 | November 2019 |
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Quality Report to Management July 2015 - June 2018: Washington State Department of Ecology
| 19-03-017 | November 2019 |
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Puget Sound Nutrient Synthesis Report, Part 2: Comparison of Watershed Nutrient Load Estimates
| 19-03-019 | October 2019 |
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Puget Sound Nutrient Synthesis Report, Part 1: Nutrient Projects Funded by the National Estuary Program Toxics and Nutrients Prevention, Reduction, and Control Cooperative Agreement
| 19-03-016 | October 2019 |
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Quality Assurance Project Plan: Upper Yakima River Basin Water Quality Monitoring for Aquatic Life Parameters: Water Temperature, Dissolved Oxygen, and pH
| 19-03-112 | September 2019 |
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Quality Assurance Project Plan: Non-Targeted Screening of Toxic Organics in Fish Tissue
| 19-03-111 | September 2019 |
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Eyes Over Puget Sound: Surface Conditions Report — September 12, 2019
| 19-03-075 | September 2019 |
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Standard Operating Procedure EAP046, Version 3.0: Computer Analysis of Hemispherical Digital Images Collected as Part of a TMDL or Forests and Fish Unit Technical Study
| 19-03-224 | August 2019 |
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Standard Operating Procedure EAP018, Version 1.2: Turbidity Threshold Sampling
| 19-03-222 | August 2019 |
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Quality Assurance Project Plan: Assessing Sources of Toxic Chemicals Impacting Juvenile Chinook Salmon
| 19-03-110 | August 2019 |
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School Supplies 2018: Addendum 3 to Quality Assurance Project Plan: Phthalates and Metals in Children’s Products
| 19-03-109 | August 2019 |
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Quality Assurance Project Plan: Spatial and Seasonal Variability in Salish Sea Bottom-Water Microbial Respiration
| 19-03-106 | August 2019 |
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Eyes Over Puget Sound: Surface Conditions Report — July 29, 2019
| 19-03-074 | August 2019 |
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Addendum to 2015 Quality Management Plan: Puget Sound National Estuary Program Quality Assurance for State Lead Organizations and Strategic Initiative Leads
| 19-03-015 | August 2019 |
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Freshwater Fish Contaminant Monitoring Program: 2016 Results
| 19-03-013 | August 2019 |
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Standard Operating Procedure EAP019, Version 1.2: Estimating Stream Flows Using a Flume
| 19-03-223 | July 2019 |
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Standard Operating Procedure EAP064, Version 1.1: Determining Canopy Closure Using a Concave Spherical Densiometer
| 19-03-221 | July 2019 |
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Standard Operating Procedure EAP105, Version 1.1: GIS-Based Verification, Layout, and Data Collection (Wide Protocol)
| 19-03-220 | July 2019 |
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Addendum 6 to Quality Assurance Monitoring Plan: Long-Term Marine Waters Monitoring, Water Column Project
| 19-03-107 | July 2019 |
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Upland Regional Soil Background Characterization for Select Metals in Northeast Washington Watersheds
| 19-03-014 | July 2019 |
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Standard Operating Procedure EAP044, Version 4.0: Collecting Data to Support a Temperature Total Maximum Daily Load (TMDL) Study
| 19-03-219 | June 2019 |
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Standard Operating Procedure EAP122, Version 1.1: Measuring Stream Slope (Narrow Protocol)
| 19-03-218 | June 2019 |
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Standard Operating Procedure EAP123, Version 1.1: Measuring Compass Bearings (Narrow Protocol)
| 19-03-217 | June 2019 |
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Quality Assurance Project Plan: Upper Yakima River Basin Suspended Sediment and Turbidity Status Monitoring
| 19-03-108 | June 2019 |
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Eyes Over Puget Sound: Surface Conditions Report — June 2019
| 19-03-073 | June 2019 |
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POSTER: Pharmaceuticals and Personal Care Products (PPCPs) and Perfluoroalkyl Substances (PFAS) in Puget Sound Sediments, An Update: 2010 – 2015
| 19-03-012 | June 2019 |
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The Prevalence of Cyanobacteria: A historical perspective from lake sediment
| 19-03-011 | June 2019 |
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Copper and Zinc in Urban Runoff: Phase 2 – Rainwater Washoff Monitoring
| 19-03-008 | June 2019 |
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Standard Operating Procedure EAP095, Version 1.2: Collecting Water Samples for Watershed Health Monitoring
| 19-03-216 | May 2019 |
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Evaluation of Groundwater Quality and Discharge Conditions at the Confluence of Deep Creek with the Spokane River
| 19-03-010 | May 2019 |
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Measuring Mercury Trends in Freshwater Fish, 2016 Sampling Results
| 19-03-009 | May 2019 |
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POSTER: Monitoring temperature and chlorophyll a to explore the survival potential of Pacific herring larvae in Puget Sound
| 19-03-007 | May 2019 |
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Standard Operating Procedure EAP112, Version 1.1: Assessing Bank Erosion Vulnerability
| 19-03-215 | April 2019 |
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Standard Operating Procedure EAP121, Version 1.1: Watershed Health Monitoring: Standard Operating Procedures for Counting Large Woody Debris.
| 19-03-214 | April 2019 |
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Standard Operating Procedure EAP094, Version 1.0: Sampling Trace Contaminants Using Continuous Low-Level Monitoring Devices
| 19-03-213 | April 2019 |
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Standard Operating Procedure EAP073, Version 2.3: Minimum Requirements for the Collection of Freshwater Benthic Macroinvertebrates in Streams and Rivers
| 19-03-211 | April 2019 |
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Quality Assurance Project Plan: Characterization of Metals in Sediment from the Lucerne Basin of Lake Chelan
| 19-03-105 | April 2019 |
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Addendum to Quality Assurance Project Plan: Environmental Effects-Based Concentrations for Total Petroleum Hydrocarbons (TPH) in Marine Water and Freshwater
| 19-03-104 | April 2019 |
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Eyes Over Puget Sound: Surface Conditions Report — March 26, 2019
| 19-03-072 | April 2019 |
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POSTER: Changes in Nitrate-N Concentration in the Sumas-Blaine Aquifer between 1997 and 2018
| 19-03-006 | April 2019 |
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Standard Operating Procedure EAP043, Version 1.3: Marine Macrobenthic Sample Analysis
| 19-03-212 | March 2019 |
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Standard Operating Procedure EAP082, Version 1.2: Correction of Continuous Stage Records Subject to Instrument Drift
| 19-03-210 | March 2019 |
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Standard Operating Procedure EAP039, Version 1.3: Obtaining Marine Sediment Samples
| 19-03-208 | March 2019 |
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Quality Assurance Project Plan: Measuring PCBs in Biofilm, Sediment, and Invertebrates in the Spokane River: Screening Study
| 19-03-103 | March 2019 |
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Eyes Over Puget Sound: Surface Conditions Report — February 21, 2019
| 19-03-071 | March 2019 |
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Screening for PAHs and Metals in the Puget Sound Basin at Aquatic Habitats Adjacent to Mainline Railroad Tracks
| 19-03-005 | March 2019 |
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Atmospheric Deposition of PCBs in the Spokane River Watershed
| 19-03-003 | March 2019 |
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Quality Assurance Project Plan: Newaukum River Monitoring of the Effectiveness of Best Management Practices (BMPs) for Sediment and Nutrient Reduction
| 18-03-101 | March 2019 |
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Standard Operating Procedure EAP057, Version 1.2: Conducting Stream Hydrology Site Visits
| 19-03-209 | February 2019 |
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Standard Operating Procedure EAP111, Version 1.14: Periphyton Sampling, Processing, and Identification in Streams and Rivers
| 19-03-207 | February 2019 |
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Standard Operating Procedure EAP108, Version 1.10: Collecting In Situ Water Quality Data
| 19-03-206 | February 2019 |
|
Cannabis Laboratory Accreditation Recommendations
| 19-03-004 | February 2019 |
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Standard Operating Procedure EAP074, Version 1.2: Use of Submersible Pressure Transducers During Groundwater Studies
| 19-03-205 | January 2019 |
|
Standard Operating Procedure EAP098, Version 1.1: Collecting Groundwater Samples for Metals Analysis from Water Supply Wells
| 19-03-204 | January 2019 |
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Standard Operating Procedure EAP003, Version 4.1: Sampling of Pesticides and Semivolatile Organics in Surface Waters
| 19-03-203 | January 2019 |
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Standard Operating Procedure EAP011, Version 2.0: Instantaneous Measurement of Temperature in Water
| 19-03-202 | January 2019 |
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Standard Operating Procedure EAP045, Version 3.0: Hemispherical Digital Photography Field Surveys
| 19-03-201 | January 2019 |
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Quality Assurance Project Plan: Ocean Acidification Monitoring at Ecology's Greater Puget Sound Stations
| 19-03-102 | January 2019 |
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Quality Assurance Project Plan: Shell Mart McKenzie Automotive and Fargher Lake Grocery Groundwater Assessment Monitoring
| 19-03-101 | January 2019 |
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Eyes Over Puget Sound: 2018 Year in Review
| 19-03-070 | January 2019 |
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Evaluation of Low-Level Field Sampling Methods for PCBs and PBDEs in Surface Waters
| 19-03-002 | January 2019 |
|
Puget Sound Nutrient Source Reduction Project. Volume 1: Model Updates and Bounding Scenarios
| 19-03-001 | January 2019 |