(1) The water quality standards herein set forth are based upon present, future, and potential uses of the surface waters of the state and criteria developed from statistical evaluations of past water quality conditions and a comprehensive study of least-disturbed, ecoregion reference streams.
(2) The standards are designed to enhance the quality, value, and beneficial uses of the water resources of the State of Arkansas, to aid in the prevention, control, and abatement of water pollution, to provide for the protection and propagation of fish and wildlife, and to provide for recreation in and on the water.
(b) In establishing these standards, the Arkansas Pollution Control and Ecology Commission has taken into consideration the use and value of the streams for public water supplies, commercial, industrial, and agricultural uses, aesthetics, recreational purposes, propagation of fish and wildlife, other beneficial uses, and views expressed at public hearings.
(c)
(1) The State of Arkansas has an exceptionally large volume of high-quality water.
(2) With few exceptions the streams and lakes of Arkansas contain waters of a quality suitable for all legitimate uses without the necessity of unreasonable water treatment.
(3) Where man-made pollution exists, substantial progress has been made in abatement.
(d)
(1) It is the purpose of this part to preserve and protect the quality of this water so that it shall be reasonably available for all beneficial uses and thus promote the social welfare and economic well-being of the people of the state.
(2) It is further the purpose of this part to designate the uses for which the various waters of the state shall be maintained and protected; to prescribe the water quality standards required to sustain the designated uses; and to prescribe rules necessary for implementing, achieving, and maintaining the prescribed water quality.