; or (B) a State agency that administers a statewide program to test for, or remediate, lead contamination in drinking water. (2) Grants authorized Not later than 1 year after the date of enactment of this subsection, the Administrator shall establish a grant program to make grants available to eligible entities to test for, and remediate, lead contamination in school drinking water. (3) Use of funds (A) In general An eligible entity that receives a grant under this subsection may use grant funds— (i) to recover the costs incurred by the eligible entity for testing for lead contamination in school drinking water conducted by an entity approved by the Administrator or the State to conduct the testing; or (ii) to replace lead pipes, pipe fittings, plumbing fittings, and fixtures of any school with drinking water that contains a level of lead that meets or exceeds the action level established by the Administrator under subsection (e)(1) with lead free (as defined in section 1417) pipes, pipe fittings, plumbing fittings, and fixtures. (B) Limitation Not more than 5 percent of grant funds accepted under this subsection shall be used to pay the administrative costs of testing for, or remediation of, lead contamination. (4) Guidance; public availability As a condition of receiving a grant under this subsection, an eligible entity shall— (A) expend grant funds in accordance with— (i) the guidance of the Environmental Protection Agency entitled 3Ts for Reducing Lead in Drinking Water in Schools: Revised Technical Guidance and dated October 2006 (or any successor guidance); or (ii) applicable State regulations or guidance regarding the reduction of lead in drinking water in schools that is not less stringent than the guidance referred to in clause (i), as determined by the Administrator