The promulgation of numeric nutrient criteria for evaluating impairment of waterbodies in
Florida is underway. Adherence to the water quality standards needed to meet these criteria …

Nitrogen (N) sources are widely distributed in the complex urban environment. High-
resolution data elucidating N sources in the residential catchments are not available. We …

Stormwater biofilters have the ability to remove nutrients from stormwater. Reliable pollutant
removal during the cold season is particularly important due to the comparably high …

Revealing the transport and sources of nitrate in urban stormwater runoff can effectively
manage nitrate pollution in urban areas. This study used the chemical properties of …

Our objective was to evaluate the hypothesis that measurements of caffeine, nutrients, and
indicator bacteria can distinguish human versus non-human sources of surface water …

Insufficient attention to the large volumes of wastewater produced by expansive tourism and
urban development in the north of the Mexican Caribbean has increased concerns on the …

Identifying sources of pollutants in watersheds is critical to accurately predicting stormwater
quality. Many existing software used to model stormwater quality rely on decades-old data …

In contrast to its productive coastal margins, the open-ocean Gulf of Mexico (GoM) is notable
for highly stratified surface waters with extremely low nutrient and chlorophyll …

Over half of the world's human population currently lives in cities, and population density in
urban areas is projected to increase over the coming decades. Past studies have shown …

Sources of organic matter in a polluted coastal embayment (Lake Sihwa) indicated that δ 13
C and δ 15 N of suspended particulate matter (SPM) and sediments could be distinguished …