Stormwater Discharge Management

This comprehensive resource provides engineers, managers, compliance specialists, construction professionals, and students with the tool they need to understand and comply with the requirements of the Code of Federal Regulations (CFR) Title 40 Chapter 122 stormwater regulations. This guide covers the full spectrum of stormwater issues, including the new Stormwater Phase II Rule, which mandated compliance March 10, 2003.

The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.

This book presents of all aspects of storm water management: the hydrologic cycle, sources of contaminants, standards applicable to discharges, regulatory issues, atmospheric deposition, best management practices, and health/environmental impacts. It includes technical details of the modern treatment of stormwater, the emerging issues of atmospheric deposition, run-on, and snow melt, the Epidemiologic Model, and field data on discharge concentrations of a variety of contaminants. The principles explained in this book will enable students, contractors, developers, and engineers to grasp the most important field elements which must be included for construction projects impacting stormwater.

This comprehensive resource provides engineers, managers, compliance specialists, construction professionals, and students with the tool they need to understand and comply with the requirements of the Code of Federal Regulations (CFR) Title 40 Part 122 stormwater regulations. Stormwater Discharge Management covers the full spectrum of stormwater issues, including stormwater regulations, NPDES permitting, minimum control measures, activities-based discharges, overflows, stormwater monitoring, stormwater enforcement strategy, and the new Stormwater Phase II Rule, which mandated compliance March 10, 2003. Readers will learn who meets the criteria for compliance under this rule and how compliance can be achieved in construction activity, agricultural activity, and marine activity. To help simplify the process, the authors identify each and every compliance requirement, from examining the different types of stormwater discharge permits to writing an effective Stormwater Pollution Prevention Plan (SWPP). They also include actual EPA field enforcement practices and best management practices to help readers ensure compliance success. Readers will gain a clearer appreciation for the stormwater regulations by reviewing the objectives of the Clean Water Act, the purpose and requirements of the National Pollutant Discharge Elimination System (NPDES), and the types of discharges/facilities affected by the laws.