River and Watershed Conservation Directory PDF Download

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River and Watershed Conservation Directory

River and Watershed Conservation Directory PDF Author:
Publisher:
ISBN:
Category : Stream conservation
Languages : en
Pages : 332

Book Description


River and Watershed Conservation Directory

River and Watershed Conservation Directory PDF Author:
Publisher:
ISBN:
Category : Stream conservation
Languages : en
Pages : 332

Book Description


1998-1999 River and Watershed Conservation Directory

1998-1999 River and Watershed Conservation Directory PDF Author:
Publisher:
ISBN:
Category : Stream conservation
Languages : en
Pages : 524

Book Description
Directory of approximately 3,000 organizations and agencies whose missions directly involve river and/or watershed conservation.

1990 Statewide Water Quality Assessment 305(B) Report

1990 Statewide Water Quality Assessment 305(B) Report PDF Author: Washington (State). Department of Ecology
Publisher:
ISBN:
Category : Water quality
Languages : en
Pages : 190

Book Description


1996 Washington State Water Quality Assessment

1996 Washington State Water Quality Assessment PDF Author:
Publisher:
ISBN:
Category : Water quality
Languages : en
Pages : 106

Book Description


1992 Statewide Water Quality Assessment Section 305(b) Report

1992 Statewide Water Quality Assessment Section 305(b) Report PDF Author:
Publisher:
ISBN:
Category : Water quality
Languages : en
Pages : 554

Book Description


Educational Attainment, 2000

Educational Attainment, 2000 PDF Author: Kurt Bauman
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 12

Book Description


Urban Runoff Pollution Prevention and Control Planning

Urban Runoff Pollution Prevention and Control Planning PDF Author:
Publisher:
ISBN:
Category : Storm sewers
Languages : en
Pages : 194

Book Description


Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania

Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309181313
Category : Nature
Languages : en
Pages : 294

Book Description
The city of Pittsburgh and surrounding area of southwestern Pennsylvania face complex water quality problems, due in large part to aging wastewater infrastructures that cannot handle sewer overflows and stormwater runoff, especially during wet weather. Other problems such as acid mine drainage are a legacy of the region's past coal mining, heavy industry, and manufacturing economy. Currently, water planning and management in southwestern Pennsylvania is highly fragmented; federal and state governments, 11 counties, hundreds of municipalities, and other entities all play roles, but with little coordination or cooperation. The report finds that a comprehensive, watershed-based approach is needed to effectively meet water quality standards throughout the region in the most cost-effective manner. The report outlines both technical and institutional alternatives to consider in the development and implementation of such an approach.

Urban Stormwater Management in the United States

Urban Stormwater Management in the United States PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309125391
Category : Nature
Languages : en
Pages : 611

Book Description
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.

Onsite Wastewater Treatment Systems Manual

Onsite Wastewater Treatment Systems Manual PDF Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 378

Book Description
"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.