Sewage sludge is a common food crop fertilizer. Learn about the health concerns of this type of fertilizer and how you can avoid it with this free nutrition video.
Expert: Brenda Thompson
Contact: www.lifeskillsnutrition.com
Bio: Brenda L. Thompson is a licensed dietitian and professional chef. She had struggled with weight her entire life. After some extreme life experiences, she decided to change her life for the best.
Filmmaker: MAKE | MEDIA
You might want to look up EPA 503 regulations concerning bio-solid treatments.
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