Comments: it was handwritten for monthly reports!
Question: Question by Councilman Lee Vogler: When was the last t...ime the pipe was expected? "I do not know", Newton said.
FINAL REPORT : CCW IMPOUNDMENTS INSPECTION REPORT DAN RIVER STEAM STATION ROCKINGHAM COUNTY, NORTH CAROLINA
PROJECT NO. 09-4157
3.2.4 Drainage Pipe Outflow Monitoring
Recommendation:
The outflow of the drainage pipes extending under the primary ash basins to the river should be monitored for turbidity in the discharge, which would be indicative of soil entrance into the pipes through leaks under the basin. The appearance of turbidity would make it advisable to perform a TV camera inspection of the pipe to determine if the leak or leaks area a threat.
Drainage Pipe Outflow Monitoring
Recommendation:
The outflow of the drainage pipes extending under the primary ash basins to the river should be monitored for turbidity in the discharge, which would be indicative of soil entrance into the pipes through leaks under the basin. The appearance of turbidity would make it advisable to perform a TV camera inspection of the pipe to determine if the leak or leaks area a threat.
Status:
Visual monitoring of the outflow from the drainage pipes that go under the Primary Basin is performed on a monthly basis. The outflow from these drainage pipes was clear at the time of the field inspection.
PHOTO 2: SURFACE DRAINAGE OUTFALL BETWEEN PLANT AND POND
(LOOKING N)
