Handling Stormwater Runoff
The major source of pollution in Ozark streams is dirt. Yes, dirt. Too much dirt (sediment) covers the bottom of the streams and kills the small organisms that are the bottom of the food chain for everything else, including trout. This happens during storms when large amounts of water fall in a short period of time. Inappropriate development which clears steep areas can cause major damage and is very expensive to stop. Plus, runoff carries other pollutants like oil from cars, chemicals, fertilizer, waste, etc.

Years ago the idea was to move water off of property as quickly as possible with drainage ditches and storm drains. In urban areas, storm water systems often intermingle with sewer systems and can overload the systems, resulting in improperly treated sewage going into our rivers. Now, the idea is to keep the water on our property in a way that can be absorbed… and cleaned… by soil. Low impact development is a popular idea that shows how development and clean water can both happen. For individual homes, rain gardens and rain barrels can help as well.
Reducing Stormwater Costs through Low Impact Development (LID) Strategies and Practices
Publication Number EPA 841-F-07-006, December 2007

This report provides information to cities, counties, states, private-sector developers and others on the costs and benefits of using Low Impact Development (LID) strategies and practices to help protect and restore water quality. LID practices are innovative practices that manage stormwater close to its source by mimicking a site's predevelopment hydrology and use design techniques that infiltrate, evapotranspirate, and reuse runoff. LID practices are increasingly being used by communities across the country to help protect and restore water quality. This report provides information on the cost savings and benefits that can be achieved by implementing LID practices versus conventional stormwater practices.

Full Document in PDF Format
Fact Sheet: Reducing Stormwater Costs Through Low Impact Development (LID)
        PDF Version
Questions and Answers: Reducing Stormwater Costs Through Low Impact Development (LID)
        PDF Version
EPA Papers:
Links - Stormwater Runoff
"Friends of the North Fork and White Rivers, Inc." is an Arkansas non-profit organization 501(c)(3) devoted to creating an on-going dialogue where individuals, groups, and government agencies can work together to restore, enhance and conserve these beautiful rivers.
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Rain Gardens
A rain garden is a landscaped depression that collects runoff from a roof, driveway or yard. The gardens flat bottom helps distribute the rain water evenly across the planted area, allowing the water to slowly soak into the ground within 48 hours after the rain stops. Rain gardens will not increase mosquito populations since they cannot complete their breeding cycle in this length of time. Three documents discuss the use of rain gardens in NW Arkansas. The fourth is a general how-to manual for home owners.

Potential Rain Garden Plants for NW Arkansas

Rain Gardens - Capture Flow and Watch it Grow
What is a Rain Garden?

A How-To Manual for Home Owners on Building Rain Gardens