Chesapeake Bay Program Reauthorization and Improvement Act

[AI summary unavailable — showing source text] Chesapeake Bay Program Reauthorization and Improvement Act - Amends the Federal Water Pollution Control Act (commonly known as the Clean Water Act or CWA) to establish: (1) financial reporting requirements for restoration activities in the Chesapeake Bay watershed; and (2) the Independent Evaluation and Technical Advisory Committee to review and report on restoration activities in the Bay ecosystem and to provide recommendations to the Administrator of the Environmental Protection Agency (EPA) and the Secretary of the Department of Agriculture (USDA) on such activities. Authorizes appropriations for FY2010-FY2015. Authorizes a total maximum daily load (TMDL) for nitrogen, phosphorus, or sediment for the Bay and its tributaries to include load expressions for wasteload allocations or load allocations using time frames other than daily for sectors where non-daily allocations are most appropriate to implement applicable water quality standards. Sets forth provisions governing issuing National Pollutant Discharge Elimination System permits for discharges that include waste load allocations that are consistent with TMDL plans. Authorizes individuals or entities undertaking land developm…