Nonpoint Source Pollution
Water, Wastewater & Wetlands: Nonpoint Source Pollution
About Nonpoint Source Pollution
Nonpoint source pollution (NPS) comes from runoff, such as rainfall or snowmelt, moving over and through the ground, picking up pollutants as it goes. Some of these pollutants occur naturally, such as nutrients from sediments, manure or pet wastes; others are manmade, such as fertilizers or automotive grease. Nonpoint source pollution is a major cause of water quality problems both in Massachusetts and nationwide.
What is Nonpoint Source Pollution?
Basic information and links to further resources
US EPA Website
What You Can Do to Prevent NPS Pollution
US EPA Website
Stormwater
Stormwater management is an integral part of nonpoint source pollution control.
Web page
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Water, Wastewater & Wetlands: Nonpoint Source Pollution
The Clean Water Toolkit - NPS Management Manual
The Clean Water Toolkit - February 2006
Also known as the Massachusetts Nonpoint Source Pollution Management Manual, the Toolkit is in interactive electronic PDF format. It includes information about nonpoint source pollution, a selector tool for choosing appropriate best management practices by criteria and alphabetically, and instructions. The Toolkit is accessible on the Web or as a CD ROM.
GeoSyntec Website
National Menu of Stormwater Best Management Practices - from US EPA
This page provides links to EPA facts sheets about additional Best Management Practices (BMPs) that were not included in the Clean Water Toolkit. These BMPs are equally effective for treatment and mitigation of point source or nonpoint source pollution.
EPA National Menu of Best Management Practices
Fact sheets about the BMPs listed below and many others
US EPA Website
Compost blankets
US EPA Website
Filter Berms
US EPA Website
Filter Socks
US EPA Website
Porous Pavement
US EPA Website
Low Impact Development
US EPA Website
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Water, Wastewater & Wetlands: Nonpoint Source Pollution
Massachusetts Watershed-Based Plans
The Massachusetts Watershed-based Plan (WBP) is an interactive, web-based tool that organizes information by subwatershed. The purpose is to present this information in a format that will enhance the development and implementation of projects that will restore water quality and beneficial uses in the Commonwealth. The WBP follows EPA's recommended format and is presented consistent with Massachusetts's twenty-seven major planning basins.
Web page
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Water, Wastewater & Wetlands: Nonpoint Source Pollution
Nonpoint Source Pollution Management Plan
The Massachusetts Nonpoint Source Management Plan sets forth an integrated strategy and identifies programs and resources to prevent, control, and reduce pollution from nonpoint sources to protect and improve the quality of our waters.
Volume I: Strategic Summary
MS Word 843 KB | PDF 2.6 MB
Volume II: The Nonpoint Source Program and the Watershed Initiative
MS Word 781 KB | PDF 1.6 MB
Volume III: The Statewide Plan and Goals
MS Word 2.3 MB | PDF 3 MB
Volume IV: Nonpoint Source Strategies
MS Word 217 KB | PDF 162 KB
Volume V: 2007 Amendments & Watershed-based Plan
MS Word 59 KB | PDF 41 KB
Action Strategies
MS Excel 2.7 MB | PDF 1.1 MB
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Water, Wastewater & Wetlands: Nonpoint Source Pollution
Education in Pollution Prevention
Fertilizing the Lawn
How fertilizer products can contribute to nonpoint source pollution.
Web page
Motor Oil
Proper management and disposal of waste motor oil.
Web page
Car Washing
Preventing nonpoint source pollution from car-washing runoff.
Web page
Managing Pet Waste
Proper disposal of pet wastes.
Web page
"Troubled Waters": Stormwater Pollution & Phase II
The National Pollution Discharge Elimination System (NPDES) for stormwater regulation.
Web page
"Give Your Lake the Blues"
Educational brochure for the general public, community and watershed stakeholders on nonpoint source pollution in lakes and ponds.
Web page
Horsekeeping Brochures
Nine (9) educational brochures for horse owners, watershed stakeholders and the general public on horsekeeping best management practices to protect water quality.
Web page
Unpaved Roads
Best Management Practices for construction and maintenance of unpaved roads, prepared for DEP by the Berkshire Regional Planning Commission with funds from the s.319 Nonpoint Source Pollution Grants Program. September 2001.
MS Word 1.4 MB | PDF 1.5 MB
Lawns & Landscapes in Your Watershed
Lawn care in an environmentally sensitive way can be achieved by following the information provided in this brochure. Easy tips and good reference sources are provided. Revised February 2004.
Web page | PDF 271 KB
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Water, Wastewater & Wetlands: Nonpoint Source Pollution
Related Links & Additional Resources
Grants & Financial Assistance
General information about funding and MassDEP grant programs, including ss. 319 & 604 Indicative Summaries and Grantees Guide, outlining reporting and administrative procedures for grant recipients
Web page
Com-Pass
Current and previous 319 & 604 RFRs on the Massachusetts state contracts portal.
Com-Pass Website
(Go to Solicitations>Browse Solicitations>select Open or Closed>By Entity/Department>Department of Environmental Protection)
Resources from Massachusetts Executive Office of Energy & Environmental Affairs
Generic Environmental Impact Report (GEIR) for control of aquatic plants in lakes and ponds
EOEEA Website
Low Impact Development (LID)
LID is an approach to environmentally friendly land use planning that attempts to maintain the natural, pre-developed ability of a site to manage rainfall.
EOEEA Website
Massachusetts Dairy Farm Milkhouse Wastewater Management Pilot Program
MassDEP and the Massachusetts Department of Agricultural Resources have established a pilot program that allows dairy farms to discharge wastewater from processing dairy products to vegetated areas where plants will treat the wastewater before it reaches ground water. April 2009.
Web page
Water Well-Being - Massachusetts Department of Food & Agriculture
DFA's resources on responsible pesticide and fertilizer use and water conservation.
DFA Website
US EPA Nonpoint Source Page
EPA's resources on nonpoint source for use by state and local agencies and other organizations interested in educating the public on nonpoint source pollution or stormwater runoff.
US EPA Website
US EPA Section 319 Clean Water Act Information
Includes Nonpoint Source Program and Grants Guidelines for States and Territories (Oct. 23, 2003)
US EPA Website
Massachusetts Water Quality Standards
Regulations governing water quality
Web page
TARP Protocol
Stormwater Best Management Practice Demonstration Tier II Protocol for Interstate Reciprocity. Published by the Massachusetts Technology Acceptance and Reciprocity Partnership (TARP).
Web page
TMDL Reports & Integrated List of Waters
Draft and Final TMDL analyses and the Integrated List of Waters
Web page
Stormwater and Nonpoint Source Pollution
Information from New Jersey's Department of Environmental Protection
NJ DEP Website
University of Massachusetts Stormwater Technology Clearinghouse
Provides a searchable database of third-party verified information about stormwater technologies
UMass Website
The University of New Hampshire Stormwater Center
This field research facility serves as a site for testing stormwater treatment processes, technology demonstrations, and workshops.
UNH Website
Water Quality Assessment Reports
MassDEP surveys watersheds throughout the state and issues reports on their ecological health.
Web page
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