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All Documents in Water Tagged runoff

How to Clean Up Our Water
Ten Simple Ways You Can Help Reduce Pollution and Runoff
Guide

Sewage overflows and runoff from farms and city streets close thousands of miles of beaches each year and poison our food supply and drinking water. The good news is that there are many things you can do to help. Here are 10 simple actions to help stem the tide of polluted runoff -- and clean up and conserve our waters.

Financing Stormwater Retrofits in Philadelphia and Beyond
Report

Philadelphia encourages property owners to install green infrastructure techniques with a flagship stormwater billing structure. This report -- a joint product of NRDC's Water Program and Center for Market Innovation -- uses Philadelphia as a test case to explore how cities can attract billions of dollars in private investment in stormwater retrofits, saving on public infrastructure costs while cleaning waterways and greening communities.

Rooftops to Rivers II
Green Strategies for Controlling Stormwater and Combined Sewer Overflows
Report

This November 2011 report is a policy guide for decision makers looking to implement green stormwater strategies to stop water pollution at its source. It includes case studies of cities that have successfully used green infrastructure techniques to reduce runoff and combined sewer overflow (CSO) pollution to create a healthier urban environment.

Stormwater Runoff
Challenges and Solutions for American Communities
Overview

Water from rain and melting snow runs off roofs and roads into our rivers, picking up toxic chemicals, dirt, trash and disease-carrying organisms on its way. But there are ways to control it.

Re-Envisioning the Chicago River
Adopting Comprehensive Regional Solutions to the Invasive Species Crisis
Fact Sheet

In response to a public health emergency more than 100 years ago, engineers reversed the Chicago River and built the Chicago Sanitary and Ship Canal to carry wastewater away from Lake Michigan, the city’s source of drinking water. The canal also provides a shipping link between the Mississippi River and the Great Lakes, opening navigation not only to recreational boats and commercial barges, but also to invasive species, and it diverts massive amounts of water from Lake Michigan. The unfolding Asian carp crisis reveals more than just the challenges faced by local, state, and federal agencies in stopping invasive species from entering the Great Lakes. It also exposes critical infrastructure deficiencies in the region’s wastewater, stormwater, and transportation systems.

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Water Saving Solutions
Stopping Pollution at its Source with Low Impact Development
Fact Sheet

America's urban landscape is affecting our cities' water supply and water quality. Runoff from urban areas is a leading cause of water pollution in the United States, and in many areas people are using water faster than it can be replenished. More than 100 million acres of land have been developed in the United States, and with development and sprawl increasing faster than population growth, the risks to water supply and quality are growing. Low impact development, or LID, is a simple and cost-effective green development strategy that can help cities, states, and even individuals meet the water supply challenge, clean up our existing water resources, and, in many places in the West, curb global warming pollution by reducing the amount of electricity used to supply water. Get document in pdf.

A Clear Blue Future
How Greening California Cities Can Address Water Resources and Climate Challenges in the 21st Century
Issue Paper

This NRDC and UCSB analysis shows that implementing low impact development, or LID,  practices at new and redeveloped residential and commercial properties in parts of California can increase water supplies by billions of gallons each year, providing an effective and much-needed way to mitigate global warming’s impact on California.