; together with payments received during the fiscal year pursuant to sections 231(b) and 233 of the Public Health Service Act ( 42 U.S.C. 238(b) and 238b), for services furnished by the Indian Health Service: Provided, That funds made available to tribes and tribal organizations through contracts, grant agreements, or any other agreements or compacts authorized by the Indian Self-Determination and Education Assistance Act of 1975 ( 25 U.S.C. 450 ), shall be deemed to be obligated at the time of the grant or contract award and thereafter shall remain available to the tribe or tribal organization without fiscal year limitation: Provided further, That from the amounts that become available on October 1, 2024, $2,500,000 shall be available for grants or contracts with public or private institutions to provide alcohol or drug treatment services to Indians, including alcohol detoxification services: Provided further, That from the amounts that become available on October 1, 2024, $996,755,000 shall remain available until expended for Purchased/Referred Care: Provided further, That of the total amount specified in the preceding proviso for Purchased/Referred Care, $54,000,000 shall be for the Indian Catastrophic Health Emergency Fund: Provided further , That from the amounts that become available on October 1, 2024, up to $51,000,000 shall remain available until expended for implementation of the loan repayment program under section 108 of the Indian Health Care Improvement Act: Provided further, That from the amounts that become available on October 1, 2024, $58,000,000, to remain available until expended, shall be for costs related to or resulting from accreditation emergencies, including supplementing activities funded under the heading Indian Health Facilities , of which up to $4,000,000 may be used to supplement amounts otherwise available for Purchased/Referred Care: Provided further, That the amounts collected by the Federal Government as authorized by sections 104 and 108 of the Indian Health Care Improvement