Year	Title	Paper Type
2008	Reference Areas for Freshwater Bioassays	Clarification
2005	Sediment Larval Test Species Recommended for Toxicity Testing by the DMMP Program	Clarification
2004	Ammonia and Sulfide Guidance Relative to Neanthes Growth Bioassay	Clarification
2002	Ammonia and Amphipod Toxicity Testing	Clarification
2001	Reporting Ammonia LC50 Data for Larval and Amphipod Bioassays	Clarification
1998	BIOSTAT Software for the Analysis Of DMMP/SMS	Technical
1999	Use Of Amphipod, Eohaustorius Estuarius, Relative to Grain Size and Salinity	Clarification
1997	Selection of Negative Control Sediments and Use of Control Sediments as Reference Sediments	Clarification
1996	Statistical Evaluation of Bioassay Results	Clarification
1996	Neanthes 20-Day Bioassay - Further Clarification on Negative Control Growth Standard, Initial Size, and Feeding Protocol	Clarification
1995	Interim Growth Rate and Mortality Guidelines for the Neanthes 20-Day Growth Bioassay	Clarification
1995	In-Batch Testing for Reference Sediments for PSDDA Bioassays	Clarification
1994	Restriction on exotic species importation	Clarification
1994	Interim Revised Performance Standards for the Sediment Larval Bioassay	Revised Clarification
1994	Neanthes 20-Day Bioassay - Interpretation Clarifications	Clarification
1993	Species Substitution for the 10-Day Amphipod Bioassay	Clarification
1993	The Neanthes 20-Day Bioassay - Requirements for Ammonia/Sulfides Monitoring and Initial Weight	Clarification
1992	Implementation of the Neanthes 20-Day Sediment Bioassay	Issue
1991	Modifications to Holding Time for Biological Testing	Issue
1991	Echinoderm Embryo Sediment Bioassay Protocol	Clarification
1991	PSDDA Requirement to Collect and Report Amphipod Reburial Data	Clarification
1990	Wet Sieving Method for Reference Sediment Grain Size Matching	Clarification
1990	Requirements for Analyzing Sediment Conventionals	Clarification
1990	Echinoderm Bioassay Guidelines	n/a
1990	Collection of Reference Sediment Samples	n/a
1990	Amphipod Bioassay Protocol	n/a
1990	Activities to Provide Better Reference Areas	Status