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Posts tagged: runoff

Water Quality Index for Agricultural Runoff, Streamlined and Accessible

Water flows off a farm in Tennessee following a storm. NRCS Photo/Tim McCabe.

Water flows off a farm in Tennessee following a storm. NRCS Photo/Tim McCabe.

USDA’s Natural Resources Conservation Service has developed a new web-based tool to help producers easily calculate the quality of water flowing off their fields.

It’s called the Water Quality Index for Agricultural Runoff, or WQIag for short, and this is how it works: Producers input variables about their field, such as slope, soil characteristics, nutrient and pest management, tillage practices, and, finally, conservation practices. Read more »