2024
WV Integrated Report Interactive Tool
Embedded Files
About Our Report
About Our Report
To address the requirement, WVDEP Water Quality Standards and Assessment Section (WQSAS) has developed an Integrated Water Quality Assessment Report including the 303(d) List of impaired streams and lakes.
This interactive tool supports the Integrated Report.
To see the complete report narrative and supplemental tables, visit:
When considering how to interpret the data in this report, consider two major programmatic goals:
1) Characterizing overall water quality in West Virginia using the Probabilistic Program
2) Identifying pollution through Monitoring Efforts and developing restoration plans.
Goal 1: Probabilistic (Random) Sampling Program
Water bodies in West Virginia are assessed for long-term planning/reporting. Currently, limited or no data exists specifically for 58.9% of these water bodies. The benefit of the Probabilistic Program is that it is statistically valid to apply the results to characterize all waters of the State, even the “unassessed” water bodies.
Click the button below to see how probabilistic sampling assists in the monitoring of long-term trends for watersheds and basins.
Goal 2: Monitoring Efforts
For more than 20 years, WVDEP has utilized monitoring efforts in order to:
Document impairment
Plan for restoration
Qualify for federal clean-up funding
Click the button below to view the Monitoring Effort results as completed for streams and lakes.
Click the button below to access downloadable WVDEP Integrated Water Quality Monitoring and Assessment Reports and supplemental tables:
Click the button below to access downloadable WVDEP Integrated Water Quality Monitoring and Assessment Reports and supplemental tables:
On the WVDEP website, look for the 2024 Cycle Year blue banner on the right. Click on the banner and download the Supplemental Tables to access the 303(d) list of impaired waters, 305(b) designated use support, and the AUID crosswalk.
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