Highlights as of December 2025:
Continued replacement of fluorescent T8 lamps with LED lamps facility-wide as lamps burn out. Close to 75% replaced as of December 2020.
Lighting upgradesLighting upgrades
Lighting upgrades
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VISION: In response to the dual crises of ecological degradation and mass incarceration, we aim to reduce recidivism while improving human well-being and ecosystem health.
A partnership founded by
Once a year, SPP reports on all things sustainable happening in Washington State Prisons.