Search results
Results from the WOW.Com Content Network
In Oklahoma, streamwater is defined to include “water in ponds, lakes, reservoirs, and playa lakes” [2] (or dry lakes). Streamwater is considered to be publicly owned; the Oklahoma Water Resources board is responsible for appropriation for all areas of the State of Oklahoma except the Grand River basin, where the Grand River Dam Authority (GRDA) has responsibility for allocation on a use ...
e. Agricultural wastewater treatment is a farm management agenda for controlling pollution from confined animal operations and from surface runoff that may be contaminated by chemicals in fertilizer, pesticides, animal slurry, crop residues or irrigation water. Agricultural wastewater treatment is required for continuous confined animal ...
Tar Creek Superfund site is a United States Superfund site, declared in 1983, located in the cities of Picher, Douthat and Cardin, Ottawa County, in northeastern Oklahoma. From 1900 to the 1960s lead mining and zinc mining companies left behind huge open chat piles that were heavily contaminated by these metals, cadmium, and others.
For premium support please call: 800-290-4726 more ways to reach us
Topsoil runoff from farm, central Iowa (2011). Water pollution in the United States is a growing problem that became critical in the 19th century with the development of mechanized agriculture, mining, and industry, although laws and regulations introduced in the late 20th century have improved water quality in many water bodies. [1]
Wastewater treatment. Wastewater treatment is a process which removes and eliminates contaminants from wastewater. It thus converts it into an effluent that can be returned to the water cycle. Once back in the water cycle, the effluent creates an acceptable impact on the environment. It is also possible to reuse it.
September 3, 2024 at 8:02 PM. Up to 70 horses died in Oklahoma after eating a load of feed contaminated with a toxic additive (Getty Images for Teton Ridge) The manufacturer of a load of feed that ...
A total maximum daily load (TMDL) is a regulatory term in the U.S. Clean Water Act, describing a plan for restoring impaired waters that identifies the maximum amount of a pollutant that a body of water can receive while still meeting water quality standards. [ 1 ][ 2 ][ 3 ]