1. Short title This Act may be cited as the Toxic Exposure Fund Improvement Act of 2024 . 2. Toxic Exposure Fund (a) In general Section 324 of title 38, United States Code, is amended to read as follows: 324. Toxic Exposure Fund (a) In general The Secretary of Veterans Affairs shall use any funds appropriated pursuant to the authorization of appropriations in subsection (b)(3) to carry out the purposes of the Toxic Exposure Fund described in subsection (b)(4). (b) Toxic exposure fund (1) Establishment There is established in the Treasury an account, to be known as the Toxic Exposure Fund (referred to in this subsection as the Fund ), to carry out the purposes described in paragraph (4). (2) Transfer of direct spending savings (A) In general The following amounts shall be transferred, from the savings described in subsection (e)(1), to the Toxic Exposure Fund: (i) For fiscal year 2026, $26,411,000,000. (ii) For fiscal year 2027, $28,524,000,000. (iii) For fiscal year 2028, $30,806,000,000. (iv) For fiscal year 2029, $33,271,000,000. (v) For fiscal year 2030, $35,932,000,000. (vi) For fiscal year 2031, $38,807,000,000. (vii) For fiscal year 2032, $41,912,000,000. (viii) For fiscal year 2033, $45,264,000,000. (B) Amounts deposited Any amounts transferred under subparagraph (A) shall remain unavailable for obligation or expenditure until such amounts are appropriated pursuant to paragraph (3). (C) Adjustments (i) In general Any amounts under subparagraph (A) that are not appropriated for a fiscal year shall be available for appropriation, under the terms and conditions of this section, during the subsequent fiscal year. (ii) Budget When the President submits the budget under section 1105 of title 31 for any of fiscal years 2026 through 2033, the Office of Management and Budget shall calculate and the budget shall include adjustments reflecting amounts carried over by operation of clause (i). (3) Appropriations (A) Authorization of appropriations For each of the fiscal years 2026 through 2033, there is authorized to