Making Access To Cleanup Happen Act of 2021 or the MATCH Act of 202 1 This bill directs the Department of Agriculture (USDA) to (1) identify a list of emergency watershed protection measures the cost of which may be incurred by a state, local government, or Indian tribe prior to entering into an agreement with USDA under the Emergency Watershed Protection Program; and (2) develop procedures, including appropriate deadlines, to be implemented at the state level, through which such entities may request and incur the cost for additional emergency watershed protection measures. USDA must consider any applicable pre-agreement costs incurred by a state, local government, or Indian tribe for undertaking emergency watershed protection measures as meeting part of its contribution towards the project costs.