Resources & Contacts
Resources Contact
  • Farmers interested in participating in Metrogro should contact:
    Ben Erdman at:
    (608) 222-1201 ext 256
    BenE@Madsewer.org

  • Residents with Well Water questions should contact:
    Carol Mielke at:
    (608) 222-1201 ext 287
    CarolM@Madsewer.org
Metrogro

Metrogro is the solid material collected at the Madison Metropolitan Sewerage District, referred to as biosolids. Metrogro contains organic material and nutrients that are recycled to farmland as a valuable fertilizer.  Every year, Metrogro is applied to over 5,000 acres of farmland around the Madison area.  Every acre is pre-approved by the WI DNR and checked for in field restrictions prior to any application of Metrogro.