Author: Howard William Lull
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 38
Book Description
Urbanization of forest areas tends to reduce interception, reduce infiltration and increase overland flow, reduce soil-moisture storage, reduce evapotranspiration, increase runoff, increase peak flows, and reduce water quality. annual maximum peak flows, annual hydrologic responses, and annual runoff were found (from actural streamflow records) to increase with progressive urbanization. the percentage of summer rainfall that appeared as runoff and the hydrologic responses were greater for partially urbanized watersheds than for mostly forested ones.
Hydrologic Effects from Urbanization of Forested Watersheds in the Northeast
Author: Howard William Lull
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 38
Book Description
Urbanization of forest areas tends to reduce interception, reduce infiltration and increase overland flow, reduce soil-moisture storage, reduce evapotranspiration, increase runoff, increase peak flows, and reduce water quality. annual maximum peak flows, annual hydrologic responses, and annual runoff were found (from actural streamflow records) to increase with progressive urbanization. the percentage of summer rainfall that appeared as runoff and the hydrologic responses were greater for partially urbanized watersheds than for mostly forested ones.
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 38
Book Description
Urbanization of forest areas tends to reduce interception, reduce infiltration and increase overland flow, reduce soil-moisture storage, reduce evapotranspiration, increase runoff, increase peak flows, and reduce water quality. annual maximum peak flows, annual hydrologic responses, and annual runoff were found (from actural streamflow records) to increase with progressive urbanization. the percentage of summer rainfall that appeared as runoff and the hydrologic responses were greater for partially urbanized watersheds than for mostly forested ones.
Hydrologic Effects from Urbanization of Forested Watersheds in the Northeast
Author: Howard William Lull
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 31
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 31
Book Description
Urban Stormwater Management in the United States
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.
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.
A Problem Analysis for Environmental Forestry Research
Author: William E. Sopper
Publisher:
ISBN:
Category : Forest influences
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Forest influences
Languages : en
Pages : 60
Book Description
USDA Forest Service Research Paper NE.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 612
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 612
Book Description
United States Department of Agriculture Forest Service Research Paper Northeast
Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 744
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 744
Book Description
U.S. Forest Service Research Paper NE.
Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 714
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 714
Book Description
The Silviculture of Oaks and Associated Species
Author:
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 584
Book Description
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 584
Book Description
Urban Foresters Notebook
Author: Silas Little
Publisher:
ISBN:
Category : Trees in cities
Languages : en
Pages : 262
Book Description
Publisher:
ISBN:
Category : Trees in cities
Languages : en
Pages : 262
Book Description
Monthly Catalogue, United States Public Documents
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1730
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1730
Book Description