Completed by Year


» Workshop: Performance Effects of Water Softener Brine on Onsite Systems

» Qualitative Tools to Determine the Expected Performance of Wastewater Soil Treatment Units

» NDWRCDP Summary Research and Outreach Materials

» 21st Century Water Management: Restoring the Commons

» International Issues and Innovations in Integrated and Decentralized Water Resource Infrastructure

» Performance and Costs for Decentralized Unit Processes

» Long-term Study on Landscape Irrigation Using Household Graywater – Experimental Study (Phase 2)

» Non-Governmental Organizations: Enhancing Their Role in Advancing the New Water Infrastructure Paradigm

» Integration: A New Framework and Strategy for Water Management in Cities and Towns

» Performance Dynamics of Trace Organic Chemicals in Onsite Treatment Units and Systems

» Development of Design Criteria for Denitrifying Treatment Wetlands

» Nitrogen Removal and Sustainability of Vertical Flow Constructed Wetlands for Small-Scale Wastewater Treatment: Recommendations for Improvements

» Improving the Efficacy of Wastewater Polishing Reed Beds

» Decentralized Stormwater Techniques: Training and Dissemination

» When to Consider Distributed Systems in an Urban and Suburban Context

» Evaluation of the Potential for Methane Greenhouse Gas (GHG) Emissions from Septic Systems

» Update of the Advanced On-Site Wastewater Treatment and Management Market Study

» Non-traditional Indicators of System Performance

» Sustainable Water Resources Management Volume 1: Executive Summary

» Sustainable Water Resources Management Volume 2: Green Building Case Studies

» Sustainable Water Resources Management Volume 3: Case Studies on New Water Paradigm

» Installer Training Program


» Flow Control and Water Quality Treatment Performance of a Residential Low Impact Development Pilot Project in Western Washington

» Influent Constituent Characteristics of the Modern Waste Stream from Single Sources

» State of the Science: Review of Quantitative Tools to Determine Wastewater Soil Treatment Unit Performance

» Guidance for Establishing Successful Responsible Management Entities

» Modeling Onsite Wastewater Systems at the Watershed Scale: A User’s Guide

» Smart, Clean & Green: 21st Century Sustainable Water Infrastructure


» Assessment of Grease Interceptor Performance

» Hydrologic Bioretention Performance and Design Criteria for Cold Climates

» Analysis of Existing Community-Sized Decentralized Wastewater Treatment Systems

» New Approaches in Decentralized Water Infrastructure

» Factors Affecting the Performance of Primary Treatment in Decentralized Wastewater Systems

» CIDWT Glossary Project and Train-The-Trainer Program


» Overcoming Barriers to Evaluation and Use of Decentralized Wastewater Technologies and Management

» Long-Range Planning for Decentralized Stormwater and Wastewater Treatment Research: Workshop Summary

» Quantifying Evaporation and Transpirational Water Losses from Green Roofs and Green Roof Media Capacity for Neutralizing Acid Rain

» Pennsylvania Standards for Residential Site Development

» Influent Constituent Characteristics of the Modern Waste Stream from Single Sources: Literature Review


» Business Attributes of Successful Responsible Management Entities

» Decentralized Wastewater Treatment O&M Service Provider Training Program

» Evaluation of Chemical and Biological Indicators for Source Apportionment of Phosphorus in Table Rock Lake, on the Missouri-Arkansas Border


» Guidance for Evaluation of Potential Groundwater Mounding Associated with Cluster and High-Density Wastewater Soil Absorption System

» University Curriculum Development for Decentralized Wastewater Management

» Model Decentralized Wastewater Practitioner Curriculum

» Student Design Competition for Decentralized Wastewater Treatment

» Quantifying Site-Scale Processes and Watershed-Scale Cumulative Effects of Decentralized Wastewater Systems

» Methods for Comparison of Wastewater Treatment Options

» Organic Wastewater Compounds, Pharmaceuticals, and Coliphage in Groundwater Receiving Discharge From Onsite Wastewater Treatment Systems Near La Pine, Oregon: Occurrence and Implications for Transport

» Expanding Communication in Communities Addressing Wastewater Needs

» Decentralized Wastewater System Reliability Analysis Handbook

» Micro-Scale Evaluation of Phosphorus Management: Alternative Wastewater Systems Evaluation

» Application of Simulation-Optimization Methods for Management of Nitrate Loading to Groundwater From Decentralized Wastewater Treatment Systems Near La Pine, OR

» Variability and Reliability of Test Center and Field Data: Definition of Proven Technology From a Regulatory Viewpoint

» Performance of Engineered Treatment Units and Their Effects on Biozone Formation in Soil and System Purification Efficiency


» Wastewater Planning Handbook: Mapping Onsite Treatment Needs, Pollution Risks, and Management Options Using GIS

» Creative Community Design and Wastewater Management

» Cluster Wastewater Systems Planning Handbook

» Hunters Point Shipyard Decentralized Wastewater Treatment Study

» Onsite Sewage Treatment in California and the Progression Toward Statewide Standards

» Onsite Wastewater Regulator Outreach and Coordination Project

» Case Studies of Economic Analysis and Community Decision Making for Decentralized Wastewater Systems

» Integrated Risk Assessment for Individual Onsite Wastewater Systems


» Evaluating Customer Response to Decentralized Wastewater Treatment Options

» A Status of Tools and Support for Community Decentralized Wastewater Solutions


» Application of a Risk-Based Approach to Community Wastewater Management: Tisbury, Massachusetts