Leachate Runoff Articles & Analysis
12 articles found
Navigating Canada’s Strict Environmental Rules Canadian dairy operations are subject to strict environmental regulations, including those that govern silage leachate management. In provinces like Quebec and British Columbia, producers must comply with runoff containment standards that are often stricter than U.S. equivalents. ...
Human impacts include road salt, septic/landfill leachate, impervious surface runoff and agricultural runoff.EC test equipment of JXCTwater EC sensor is one of the intelligent online chemical analysis instruments. ...
Human impacts include road salt, septic/landfill leachate, impervious surface runoff and agricultural runoff. EC test equipment of JXCT water EC sensor is one of the intelligent online chemical analysis instruments. ...
After 7 d of treatment, samples of soil (and eluates), runoff, and leachate were collected for ecotoxicological tests with plants (Avena sativa and Brassica napus) and microalgae (Pseudokirchneriella subcapitata) species. ...
The major factors controlling leachate production and migration in this area are the seasonal variations in precipitation, the site topography, which controls the runoff patterns, and the soil type, which affects infiltration and solute transport to the water table.Keywords: site characterisation, Thailand, heavy metals, landfill sites, leachate, ...
Concerns over NO3–N concentrations in drinking water and potential subsurface transport of P to surface waters are driving legislation on precautionary N and P application restrictions on turfgrass areas and in recommendations for vegetative plantings within urban environments. Two plant communities and three impervious:pervious surface ratios were examined for effects on leachate water quantity ...
The solubility of P in biosolids and manures has been shown to influence the potential for dissolved P losses in runoff and leachate when these materials are land applied. As a result, some Mid-Atlantic US states have developed P source coefficients (PSCs) to account for differences in P solubility between fertilizers, manures, and biosolids in P risk assessment ...
In January 2000, Blackwell were appointed as the main contractor for the remediation of an industrial site in Lincolnshire. The site was formerly used in the manufacture of thermal papers, had become contaminated with metalliferous mercy, zinc and asbestos. Site remediation was primarily driven by high ground water vulnerability. Following a comprehensive option study, volume reduction by Soils ...
Located in the Leard State Forest, the mine is monitored constantly to prevent environmental damage from the massive mountains of overburden and the need to control acid sulphate soil leachate runoff from the site into local creeks and river systems. As in many new mining developments in regional NSW, local communities and farmers are actively protesting due to ...
Chlorothalonil residues were detected in the range of < 0.01–0.08 mg/kg in the soil, < 0.01–0.02 ng/mL in the leachate, < 0.01–0.02 ng/mL in the runoff and < 0.01–0.11mg/kg in the sediment. Field studies of chlorpyrifos showed residue levels of < 0.01–0.06 mg/kg in the soil, < 0.01–0.07 ng/mL in the leachate, < 0.01–0.08 ng/mL in the ...
Storm flows can introduce toxins from leachates and other urban runoffs. The reduction of treatment plant efficiency resulting from the effects of toxicity on the activated sludge bacteria can therefore result in unacceptable levels of effluent toxicity. ...
Contaminants can potentially migrate from CDF from several pathways, including effluent discharge to surface water, rainfall surface runoff, leachate into ground water, volatilization to the atmosphere, and dike uptake. ...