Invoice Submittal
The MPO must submit monthly TPF invoices to TPP for UPWP activities.
The billing should include:
- Certification statement signed by the MPO Director attesting to the accuracy of the billing
- Invoice
- Collateral material to support the charges
- Any other applicable documents
- Spreadsheet of monthly expense budget
When the invoice is submitted to TPP/MPO billing mailbox,
the document is time-stamped. The 15-day prompt payment clock starts
at that time.