Our results substantiate UNEP/OCHA (2010) conclusions that consumption of lead-contaminated water, although substantial, is a subordinate exposure pathway to incidental ingestion of lead-contaminated soils or dusts.
Soil conditions are influenced by seasonal climate changes (i.e. wetting and drying cycles, park watering, or any substantial water leakage).
The project would raise levees and build new ones, pave cutbanks, sever loops to align the current, and hold back large volumes of water with substantial dams in tributary streams.
In this passage, he describes the Federal effort to extend and enhance the levees in the wake of the cataclysmic 1927 flood: The project would raise levees and build new ones, pave cutbanks, sever loops to align the current, and hold back large volumes of water with substantial dams in tributary streams.
Grey water represents substantial portion of household water consumption in volume.
A considerable increase was noticed at relative humidity above 85%, where the amount of condensed water becomes substantial.
Conventional hydropower systems that can take advantage of low head movement of water require substantial flow rates.
Previous research in Rwanda has found that extreme rainfall events increase the risk of contaminated drinking water, a substantial contributor to diarrhoea in this setting.
The four Aristotelian elements, earth, air, fire, and water, had substantial forms that combined the basic qualities of hot, cold, wet, and dry: earth is cold and dry; air is hot and wet; fire is hot and dry; and water is cold and wet.
Regarding the control treatment (purified water), no substantial changes in biofilm structure were detected.
