skip to main content | skip to footer
N.C. Department of Environment and Natural Resources

NC Department of Environment and Natural Resources
Guest - Lab Results

Guest

Dan River Spill Water Quality Test Results

Roanoke River Basin Bi-state Commission Presentation

Sampling Sites Map 
Qualifier Code Definitions (for codes used in lab reports) 

Metals DENR is testing for: Potassium, Cadmium, Chromium, Copper, Nickel, Lead, Zinc, Vanadium, Silver, Aluminum, Berylium, Calcium, Cobalt, Iron, Molybdenum, Antimony, Tin, Thallium, Titanium, Lithium, Magnesium, Manganese, Sodium, Arsenic, Selenium, Mercury, Barium and Boron.

On-site testing

Initial water quality testing performed by DENR staff on site at Duke Energy’s Dan River power plant on Tuesday, Feb. 4 showed no deviation from normal levels of temperature, pH, dissolved oxygen and conductivity due to the release of water and ash from the facility’s coal ash impoundment. DENR staff are continuing to test for these parameters. 

Learn more about these parameters and what they mean.

Test results (updated Feb. 18)

Ambient Water Quality Monitoring

DENR has a network of ambient water quality monitoring stations throughout the state. DWR's Ambient Monitoring System webpage provides more information and instructions for obtaining ambient monitoring data. 

-------------------------------------------------------------------------------------------------------------------

Arsenic concentrations at 36-inch stormwater pipe


Results for each parameter by date for each sample site:
 

-------------------------------------------------------------------------------------------------------------------

Dissolved Metals Results

------------------------------------------------------------------------------------- 

 

14 FEEDBACK

Your input is valuable to us. Please send us your feedback.

What type of feedback would you like to send?*

Ask a Question Report a Problem Have a Concern Make a Comment

(If you would like us to respond please include your phone or e-mail.)

Your Question has been sent. Thank you!

An internal server error prevented Your Question from being sent.
Please try again later, or call Toll-Free (877) 623-6748 for immediate assistance.

Please complete all highlighted items

Your Problem has been sent. Thank you!

An internal server error prevented Your Question from being sent.
Please try again later, or call Toll-Free (877) 623-6748 for immediate assistance.

Please complete all highlighted items

Your Concern has been sent. Thank you!

An internal server error prevented Your Question from being sent.
Please try again later, or call Toll-Free (877) 623-6748 for immediate assistance.

Please complete all highlighted items

Your Comment has been sent. Thank you!

An internal server error prevented Your Question from being sent.
Please try again later, or call Toll-Free (877) 623-6748 for immediate assistance.

Please complete all highlighted items

*If you are a DENR employee with an I.T. issue, please submit a DOTS ticket.