NPDES Permit for Joint Base Lewis-McChord Solo Point Wastewater Treatment Plant in Washington

Below is EPA's National Pollutant Discharge Elimination System (NPDES) permit for the U.S. Department of Defense Joint Base Lewis-McChord (JBLM) Solo Point Wastewater Treatment Plant discharging to Puget Sound in Washington.

Permit number: WA0021954

Current permit

Effective date: April 1, 2012
Permit expires: April 1, 2017 (administratively continued)

• NPDES Permit, JBLM Solo Point, #WA0021954 (pdf) (418.66 KB, February 15, 2012)
  Final wastewater discharge permit.
• NPDES Permit Fact Sheet, JBLM Solo Point, #WA0021954 (pdf) (696.32 KB, August 2009)
  Technical basis for August 2009 draft permit.
• Response to Comments on Draft Permit for JBLM Solo Point, #WA0021954 (pdf) (210.32 KB, February 2012)
  EPA's responses to comments received during the public comment period for the August 2009 draft permit.

Proposed permit

EPA is proposing to reissue this permit. We are accepting public comments on the draft permit from December 11, 2025, through January 27, 2026. Copies of the draft permit and supporting documents are available below.

• Draft NPDES Permit, Joint Base Lewis-McChord Solo Point WWTP, #WA0021954 (pdf) (668.55 KB, December 2025)
  Proposed wastewater permit.
• NPDES Permit Fact Sheet, Joint Base Lewis McChord Solo Point WWTP, #WA0021954 (pdf) (3.31 MB, December 2025)
  Technical basis for 2025 draft permit.