Stream of Consciousness

Abstract

T Pennsylvania Department of Environmental Protection (PA DEP) is currently considering adding requirements for stream buffers to Chapter 102 of the Pennsylvania Code which regulates best management practices necessary to control stormwater, erosion, and sediment. The undeveloped area directly adjacent to a water body is known as a riparian buffer zone. These natural or planted areas act to protect the stream and preserve its natural habitat. Riparian zones reduce excess sediments and nutrients, provide shade that decreases the temperature of the stream, supply detritus and woody debris as habitat for aquatic organisms (as well as a riparian habitat for other wildlife), increase infiltration and groundwater recharge, and decrease erosion of stream banks.