The most commonly reported problems in polluted waters result from nonpoint sources, which include land use activities that generate polluted runoff, such as construction, agriculture, mining, and on-site sewage disposal;
(The most commonly reported problems in polluted waters; result; from nonpoint sources) (nonpoint sources; include; land use activities that generate polluted runoff, such as construction, agriculture, mining, and on-site sewage disposal) (land use activities; generate; polluted runoff)
The most commonly reported problems in polluted waters nonpoint sources land use activities
result include generate
from nonpoint sources
land use activities that generate polluted runoff, such as construction, agriculture, mining, and on-site sewage disposal
polluted runoff