Sentence examples for groundwater loading from inspiring English sources

Leonard et al. (1987) presented a model, called GLEAMS: groundwater loading effects of agricultural systems.

Intermittent fallowing of 25% of the land to lease irrigation water also is found to be promising, resulting in a forecasted decrease of about 15% in nitrate groundwater loading to streams.

In the GLEAMS (Groundwater loading effects of agricultural management system) model, solid-bound pesticide concentration in eroded soil is determined based on a prescribed soil mass per unit runoff volume regardless of the actual soil erosion rate [9].

Among various agricultural crops examined, potato is determined as the critical crop to have the highest impact on groundwater nitrate loading.

Using overall groundwater N loading rates for the KB and RS study areas, 4.4 and 3.3 kg N/ha, respectively, and spatial recharge rates, the calculated groundwater nitrate-N concentration (2.1 mg/L) agreed closely with the median nitrate-N concentration (1.7 mg/L) from groundwater samples in agricultural land use areas in the RS study area for the period 2010 2014.

However, by carrying large nutrient loads, groundwater might play a key role in a lakés nutrient budget even if its contribution to the water balance is small.

Groundwater NO3−-N loads were reduced by 0.003 kg m−2 yr−1 (76% reduction) at the 1.5 m depth, while in Section 2 these loads were reduced by 0.02 kg m−2 yr−1 (94% reduction) and 0.04 kg m−2 yr−1 (86% reduction) at the 1.5 m and 3 m depths, respectively.

During rain events, leachates collected after transfer through the soil eventually reached the groundwater and were loaded with B. cereus sl.

Changes in the hydrological cycle due to climatic changes as well as loading of groundwater with nutrients and pollutants motivate a precise investigation of the coupling between groundwater and surface water.

NSILT was used to assess nitrogen loading to groundwater in two karst spring areas in west-central Florida Rainbow Springss (RS) and Kings Bay (KB).

NSILT results provide critical information for prioritizing and designing restoration efforts for water-quality impaired springs and spring runs affected by multiple sources of nitrogen loading to groundwater.