Bernan Press has recently published the fourth edition of the Clean Water Act Handbook by Duke K. McCall, III. Designed for the practitioner, this source cover the National Pollutant Discharge Elimination System (NPDES) program, which regulates discharges to waters within the United States. The chapter on effluent limitations discusses standards that regulate discharges to waters based on what is economically and technologically achievable in one's industry. Another chapter provides an overview of Whole Effluent Toxicity (WET) standards, which are designed to test the impact of pollution on aquatic life. The author also covers non-point sources such as agricultural runoff, the regulation of dredged or fill materials, storm water discharges, and regulation of sanitation systems, among other topics. Finally, the reader will learn about topics related to enforcement of the Clean Water Act, such as criminal and civil enforcement, defenses, and citizen suits. The full text of the Clean Water Act (CWA) is available in the appendix. This book is now available on the law library's new titles shelf (located across from the reference desk next to the public computer terminals) under call number (KF3790.C545 2017).