Stop Toxic Sludge
Toxic sludge is poison
Sewage sludge: The U.S. Environmental Protection Agency (EPA) euphemistically calls it “biosolids.” But what is it really? And why should you care?
Sewage sludge (sometimes greenwashed as “biosolids”) are the remnants from water treatment processes. Municipal sewage is treated to extract the clean water. The remaining concentrated muck is marketed as a fertilizer treatment, and this toxic stew is sold to farmers who use it to fertilize food crops—a fact most consumers don’t know, because food producers and retailers aren’t required to tell you.
Scientific evidence has confirmed that municipal sewage sludge contains hundreds of dangerous pathogens, “forever chemicals,” toxic heavy metals, flame-retardants, endocrine disruptors, carcinogens, pharmaceutical drugs and other hazardous chemicals coming from residential drains, storm water runoff, hospitals, and industrial plants.

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Organic Bytes Newsletter
Read Current Issue — February 12, 2026
Newsletter #929: Stand Up For Cottage Food Reform

In This Issue:
- Expand Sales of Homemade Food in Your State
- Wild Blueberries: New Review Explores Benefits for Heart, Metabolism and the Microbiome
- Contaminated: The Carpet Industry
- Florida Bill Threatens All Public Advocacy for Lands, Water, Wildlife
- Fight for Healthier, Real Food
- Paying Attention to Birdsong While Walking in Nature Can Boost Wellbeing
- U.S. Chemical Giant To Stop Producing Herbicide Called ‘Toxic Cocktail’
- The Quiet Decline of U.S. Organic Acreage — And What It Will Take To Reverse It
- Ultra-Processed Foods Are Engineered To Hijack Your Brain and Should Be Treated Like Big Tobacco
- One Key to Happiness That’s Often Overlooked
- Other Essential Reading and Videos for the Week
Video Library
Texas ranchers say ‘forever chemicals’ in waste-based fertilizers ruined their land
Tennessee officials, residents debate the safety of biosolids in farming
Emerging Contaminants in the Ambient Environment
Is Your Compost Made of Sewage Sludge?
BioCycle Sludge Not Good for You
Anna Werner Investigates: Organic Compost or Toxic Sludge?
Simon Perez: “Organic” compost made from toxic sludge?







