Datasets for assessing the impact of drought on arsenic exposure from private domestic wells in the conterminous United States

Documented in this data release are data used to model and map the probability of arsenic being greater than 10 micrograms per liter in private domestic wells...本数据发布所收录的数据，均用于建模并绘制私人家庭水井中砷浓度高于10微克/升的概率分布。