1. Mother Earth
  1. Mother Earth News Fair - June 2-3, 2018

    OSER will be at the Mother Earth News Fair on June 2nd and 3rd!   Stop by our booth for information on our programs, and ways to go green!   We will also provide ways to repurpose used water bottles into planters!  The Mother Earth News Fair is a living and breathing marketplace where you can interact with exhibitors, authors, and innovators whose passion for what they do is matched only by their authority in the industry.  This is a unique opportunity to interact with some of the most sought-after experts in the world of sustainability! Click here for a list of events and speakers! 

  1. Septic Pump-Out Rebate Program

    County Executive Jan Gardner announced a new Septic System Pump-Out Rebate program on April 5, 2018 during a Public Information Briefing. Read on...
  2. OSER Quarterly Newsletter

    Happy Spring! Our Spring 2018 Newsletter is here! Click below to read the latest issue! OSER Spring 2018 Newsletter
  3. Green Leader Brigade Upcoming Events

    A special initiative of the Frederick County Office of Sustainability and Environmental Resources (OSER), it is a “go-to” group of volunteers, ages 16 and above, who help with yearly stream cleanups, tree plantings, and other environmental projects. Read on...