Sentence examples for stormwater are from inspiring English sources

Further, residents' perceived collective efficacy and their concern about stormwater are significant predictors of civic engagement in water.

The median and 95th percentile risk values of toilet-flushing using treated stormwater are below U.S. EPA annual risk benchmark of ≤ 10− 4 pppy, whereas the disease burdens of both toilet-flushing and showering are within the WHO recommended disease burdens of ≤ 10− 6 DALYs pppy.

Now agricultural runoff and stormwater are the two largest sources of water pollution.

While these constructed ecosystems contribute many services to the urban environment, the reduction of heat flux into buildings during hot seasons [23] [25] and the capture and retention of stormwater are the best known and most investigated [17], [26], [27].

However, treatment facilities are by-passed during heavy precipitation or snowmelt, and combined wastewater and stormwater are discharged directly into natural waterways after only minimal chlorine treatment and sieving to remove large physical contaminants.

According to the U.S. Environmental Protection Agency EPAaboutbout 850 billion gallons of untreated mixed wastewater and stormwater are discharged annually into U.S. urban waterways, mainly through combined sewer overflow (CSO) systems (Tibbetts 2005; U.S. EPA 2004).

Stormwater is causing the overflow at Yorktown.

Because stormwater is the single largest source of water pollution nationwide, the federal Environmental Protection Agency has initiated a Stormwater Phase II Rule, effective in December 1999.

Stormwater is typically laden with some combination of pollutants from a list including petroleum products, pesticides, lawn fertilizers, animal waste, sand, salt, grit and debris.

Fecal contamination in stormwater is often complex.

Faecal contamination of urban stormwater was site specific and variable.