来自MSN1 个月
North Fork Reservoir pumps out 20 million gallons daily as staff monitor turbidity levels
which is short for Nephelometric Turbidity units. That is down from 17 NTU last week and significantly down from 90 NTU after Helene hit over six weeks ago. Through the treatment plant’s ...
Asheville Watchdog on MSN2 个月
As North Fork turbidity improves, Asheville also pursues Army Corps of Engineers filtration ...
31. Measured in Nephelometric Turbidity Units (NTUs), turbidity needs to hit about 1.5-2.0 for the city to be able to fully ...