No Child Left Behind Act of 2001…
“ Supplement, not supplant.—A local educational agency shall use funds provided under an emergency grant or modernization grant awarded under this subsection only to supplement the amount of funds that would, in the absence of the Federal funds provided under the grant, be made available from non-Federal sources to carry out emergency repairs of school facilities or to carry out the modernization of school facilities, as the case may be, and not to supplant such funds. ”
