Search results
Results from the WOW.Com Content Network
Types of work this program funds include: removing debris; reshaping and protecting eroded banks; correcting damaged drainage facilities; repairing levees and other water conveyance structures; and purchasing flood plain easements. [2] For construction activities, it provides up to 75% of the project cost.
This templates simplifies linking to the National Assessment Database of the U.S. Environmental Protection Agency and its biennial reports on water quality of series of lakes, rivers, etc. Parameters
Standards for performing a Phase I site assessment have been promulgated by the US EPA [1] and are based in part on ASTM in Standard E1527-13. [ 2 ] If a site is considered contaminated, a Phase II environmental site assessment may be conducted, ASTM test E1903, a more detailed investigation involving chemical analysis for hazardous substances ...
Watershed delineation is the process of identifying the boundary of a watershed, also referred to as a catchment, drainage basin, or river basin. It is an important step in many areas of environmental science, engineering, and management, for example to study flooding, aquatic habitat, or water pollution.
The TMDL implementation plan is intended to help bridge this divide and ensure that watershed beneficial uses are restored and maintained. Local watershed groups play a critical role in educating stakeholders, generating funding, and implementing projects to reduce nonpoint sources of pollution. [7]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Watershed management is the study of the relevant characteristics of a watershed aimed at the sustainable distribution of its resources and the process of creating and implementing plans, programs and projects to sustain and enhance watershed functions that affect the plant, animal, and human communities within the watershed boundary. [1]
The latest update notes and new features can be found on the EPA website in the download section. [10] Recently added in November 2015 were the EPA SWMM 5.1 Hydrology Manual (Volume I) [11] and in 2016 the EPA SWMM 5.1 Hydraulic Manual (Volume II) [12] and EPA SWMM 5.1 Water Quality (including LID Modules) Volume (III) [13] + Errata. [14]