WSSC has a satellite office at DPIE located at 9400 Peppercorn Place, Largo, Maryland. The office is staffed by members of WSSC’s Development Services Group, including a Project Manager Supervisor and a Project Manager. The office hours of operation are Monday, Tuesday, Thursday and Friday 8:00 a.m.–3:00 p.m. and Wednesday 9:00 a.m.–3:00 p.m. The office closes for lunch every day from 12:00–12:30 p.m.
This office provides customers dealing with private new development or redevelopment projects support and coordination to facilitate the process of obtaining WSSC water and/or sewer plan approvals and permits including:
Coordinate WSSC approvals necessary for building permit release.
Review electronic water- and/or sewer-related plans:
o Systems Extension Permits
o Site Utility Plans
o Minor Site Utility Plans
o Hydraulic Analysis
o Planning Commission Preliminary Plans
Provide guidance and information regarding permitting processes.
Joint WSSC and county staff consultation of construction projects and development.
Joint WSSC and DPIE issue resolution as part of the development subdivision/site plan approval process.
Manage plumbing and gas service connection permits electronically via the e-Permitting system.
Plumbing inspections are handled by the Washington Suburban Sanitary Commission.
Please call them at 301.206.8886. Or call 301.206.4003 for more information.