Metals content in river water compared to regulatory standards (metals in water in mg/L; Means with the same letters are not significantly different at *p ≤ 0.05).
To improve public health and the environment, the United States Environmental Protection Agency (USEPA) collects information about facilities, sites, or places...
Section 305(b) of the Clean Water Act requires states to assess the condition of the Waters of the US. The Kentucky Division of Water, in cooperation with other agencies, collects biological and water
This data represents Environmental Resource Permit (ERP) applications. Data is supplied by the permit applicant and permitted by the St. Johns River Water Management District. This layer refers to per