; Public Law 110–246 (b)) is amended by striking 25 percent and inserting 33 percent . (b) Authorization of appropriations Section 3202(c) of the Food, Conservation, and Energy Act of 2008 ( Public Law 110–246 ; 22 U.S.C. 2220a note) is amended by striking for the period of fiscal years 2014 through 2018 and inserting for the period of fiscal years 2019 through 2023 . IV Nutrition A Supplemental Nutrition Assistance Program 4001. Duplicative enrollment database (a) Expansion of the duplicative enrollment database The Food and Nutrition Act of 2008 ( 7 U.S.C. 2011 et seq.) is amended at the end by adding the following: 30. Duplicative enrollment database (a) In general The Secretary shall establish an interstate database, or system of databases, of supplemental nutrition assistance program information to be known as the Duplicative Enrollment Database that shall include the data submitted by each State pursuant to section 11(e)(26) and that shall meet security standards as determined by the Secretary. (b) Purpose Any database, or system of databases, established pursuant to subsection (a) shall be used by States when making eligibility determinations to prevent supplemental nutrition assistance program participants from receiving duplicative benefits in multiple States. (c) Implementation (1) Issuance of interim final regulations Not later than 18 months after the effective date of this section, the Secretary shall issue interim final regulations to carry out this section that— (A) incorporate best practices and lessons learned from the regional pilot project referenced in section 4032(c) of the Agricultural Act of 2014 ( 7 U.S.C. 2036c(c) ); (B) protect the privacy of supplemental nutrition assistance program participants and applicants consistent with section 11(e)(8); and (C) detail the process States will be required to follow for— (i) conducting initial and ongoing matches of participant and applicant data