Sentence examples for river impacts from inspiring English sources

According to these results, the city's investments to improve wastewater treatment and mitigate lower river impacts need to be extended throughout the catchment to reduce nutrient concentrations that are near or above thresholds for rivers and streams.

Similar abundances of sulfonamide resistance genes were measured in a previous study of a river impacted by both urban and agricultural impacts [57].

Taking 5964 fish samples and concurrent hydrological habitat variables as the basis, the combination of key variables of flow-velocity and water-depth were determined and used to drive the Adapted Ecological Hydraulic Radius Approach (AEHRA) to study e-flows in a Chinese urban river impacted by intensive human activities.

The washout sent "tons of sediment" into the river, impacting the fish habitat before the Central Lake Superior Watershed Partnership could assist MDOT to stabilize the banks.

The results show that: (1) the antecedent lake levels are of crucial importance for the current lake level prediction; (2) the selected river discharge time lags reflect the spatial heterogeneity of the rivers' impacts on lake level changes; (3) the predicted lake levels are in very good agreement with the observed data (RMSE ≤ 0.091 m; R2 ≥ 0.9986).

The development and implementation of this comprehensive study design would also provide an informative case study that would be relevant for other rivers impacted by dams and regulated flows.

Therefore, despite the good conservation status for most parts of the Purus river basin, impacts on water quality caused by human activities are evident, especially close to urban areas, at a local scale.

"The local government is very concerned about the river and impact of the diversion project," she said.

Elevated human-specific marker levels were accurately identified in river water impacted by a municipal wastewater treatment plant (WWTP) effluent and at a downstream site in the Grand River.

The conflict arising out of the new project in the context of overall water utilization in the river basin, impact on the existing project and water consumers including agriculturists is to be avoided.

All three policy regimes worked within the Charles Rivers State Impacts Assessment Model to make the distribution of per capita gross state product across the United States worse than it would be otherwise, but not significantly.