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It’s Time You Know

Truck dumping sludge on land
503Fact

Sewage sludge is primarily discarded on agricultural farmland.

Data Source: U.S. EPA Basic Information about Sewage Sludge and Biosolids, accessed March 5, 2026.
Home Pagehttps://www.epa.gov/biosolids/basic-information-about-sewage-sludge-and-biosolids , accessed March 5, 2026.
Biosolids are sewer sludge
503Fact

Sewage sludge is marketed as "biosolids".

Source: www.epa.gov/basics of Biosolids, accessed Feb. 7, 2022.
Truck dumping sludge onto soil
503Fact

The EPA’s controls over land applying "biosolids" … may not fully protect human health and the environment.

Source: OIG Report: EPA Unable to Assess the Impact of Hundreds of Unregulated Pollutants in Land-Applied Biosolids on Human Health and the Environment.  Report #19-P-0002, November 15, 2018;  https://www.epa.gov, accessed Feb. 20, 2022
Tractor hauling tons of sludge
503Fact

2018:  The EPA identified 352 pollutants in biosolids … monitors for 9 regulated pollutants.

Source: OIG Report: EPA Unable to Assess the Impact of Hundreds of Unregulated Pollutants in Land-Applied Biosolids on Human Health and the Environment.  Report #19-P-0002, November 15, 2018; www.epa.gov, accessed Feb. 20, 2022
Overview of sludge on land
503Fact

Enteric [Intestinal] bacteria were detected in air samples collected at the land application site.

Source: CDC/NIOSH. Guidance For Controlling Potential Risks To Workers Exposed to Class B Biosolids. DHHS (NIOSH) Publication Number 2002-149. July 2002, accessed April 14, 2022.
Corn, strawberries and farmland cattle being affected by biosolids
503Fact

Food and feed crops can be grown on biosolids.  Animals can be grazed after 30 days.

Source: National Archives. Code of Federal Regulations. Title 40 / Chapter I / Subchapter O / Part 503. Standards for the Use or Disposal of Sewage Sludge. Section 503.32. https://www.ecfr.gov, accessed June 12, 2022.
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Sludge PileSludge Pile

America, It’s Time You Know

It's time you know how sewage sludge is discarded in the U.S. and the harm it is imposing on our Nation. 

Sewage sludge is disguised by a clever name, "biosolids", and used as agricultural "fertilizer” on farmland across our Nation.

Driven by a quest to understand what was harming my family, six years of verifiable primary research compelled me to share my findings with you.  

Although marketed under the label "biosolids," sewage sludge is a dangerous slurry of toxic chemicals and viable pathogens from processed municipal, residential, institutional, and industrial sewage being disposed on America’s farmland—and has been for decades. From croplands to beef and dairy pastures, landfills to garden compost, sewage sludge is polluting America.

The harm doesn’t end with polluted soils, groundwater, wildlife, and food supply. Our testing and research reveal that sludge becomes airborne and enters our lives and lungs through gases, dusts, winds, and the natural cycle of water resulting in illness, contamination, and loss of fundamental freedoms for countless Americans like my family. 

Paula holding sign in front of American flag

How is it even possible that our Nation does this?  Two reasons: 1) Our wastewater infrastructure is neither engineered for, nor mechanically capable of, safely destroying sewage solids; 2) We have a U.S. federal rule—40 CFR Part 503—that camouflages the insufficiencies of our infrastructure and promotes the disposal of sewage sludge as agricultural fertilizer. 

The practices of the 503 Rule must end and we must lead the way to infrastructure solutions. It will take all of us—uniting on common ground and solid facts—to drive the necessary change.

This is a problem worth solving and American innovation can solve it. Our research demonstrates that the cost of maintaining this practice far exceeds the cost of change. It is time for change.  

 

Please watch our brief video below.  It’s time you know what we’ve learned and what’s at stake. Then please join us. Get informed, get involved, and join our Mission503 today. Together, we can do this.  

Mom on a Mission503,

Paula Signature

Paula B. Yockel

Watch Our Video