sewage sludge
Defined in 1 dictionary — U.S. Code
United States Code
33 U.S.C. § 1414B — for purposes of this section
the term “sewage sludge” means any solid, semisolid, or liquid waste generated by a wastewater treatment plant, other than an excluded material.
33 U.S.C. § 1414C — for purposes of this section (3 versions over time)
For purposes of this section, the term "sewage sludge" has the meaning such term has in section 1414b of this title.