This section contains codes & standards for doing business with WSSC, 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 - November 21, 2017: Customer Service Call Center and the One-Stop Shop will be closing on November 22, 2017, at 4:00 p.m. Customers needing to report a problem, please call 301-206-4002 and... More