Fill Material Law and Legal Definition
Fill material is defined as "material placed in waters of the United States where the material has the effect of: (i) Replacing any portion of a water of the United States with dry land; or (ii) Changing the bottom elevation of any portion of a water of the United States." Ogeechee-Canoochee Riverkeeper, Inc. v. T.C. Logging, Inc., 2009 U.S. Dist. LEXIS 67705 (S.D. Ga. Aug. 4, 2009)