This section contains codes & standards for doing business with WSSC Water, including:
When plotting design plans on drafting film (a.k.a. mylar) for approval, the required sheet size is 22”x34” on 4 mil film (min). We also ask that you mirror the image.
Laurel, MD - October 18, 2019: WSSC will be performing system maintenance on several WSSC Water applications overnight, Saturday, October 19, 2019, from 4:00 PM to Sunday, October 20, 2019, 1:00 AM. Affected... More