NC Department of Environment and Natural Resources
Water Quality - Groundwater Standards Triennial Review
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Water Quality
GROUNDWATER TRIENNIAL REVIEW
What is a Groundwater Triennial Review?
Every three years the State is required by 15A NCAC 02L .0202(f) to review its groundwater water quality standards and interim maximum allowable concentrations to determine if changes are needed and, if necessary, to make those changes. This review process is referred to as the "Triennial Review." In order to provide consistency and to make the review process more transparent, the Division of Water Quality developed a standard operating procedure that lays out the steps to be followed and the hierarchy of references to be used to develop or review groundwater standards as required by 2L regulations.
DOWNLOAD: Standard Operating Procedure
Current Triennial Review for 2006-2008
- Proposed 2L .0202 Rule Text
- Estimated 2L .0202 Rulemaking Timeline
- Summary of Proposed Changes to 2L .0202
- Groundwater Standards Summary Table Reference Guide
- Groundwater Standards Summary Table
- Arsenic and Triennial Review Fiscal Analysis
- DWQ Request for Comment on Proposed Change to Tetrachloroethylene (Perchloroethylene or PCE) Standard
- Public Hearing Announcement (PDF)
- Public Hearing Presentation (Power Point)
- Notice of Extended Comment Period (extended from June 1 to June 22)
- Hearing Officer's Report: Part ONE, Part TWO, Part THREE
- Final Adopted 2L .0202 Rule Text
Submit Your Comments
Please email your name, affiliation, address and comments to Connie.Brower@ncdenr.gov. You may also mail your comments to the following address:
ATTN Connie Brower
DWQ PLANNING SECTION
N.C. DEPT. OF ENVIRONMENT & NATURAL RESOURCES
1617 MAIL SERVICE CENTER
RALEIGH NC 27699-1617
