Polygraph Services 2024
SHANNON LAYER · POL Police
San Francisco agreed $200,000 with SHANNON LAYER for contract 1000033788 (POL Police); $70,935 has been paid on it so far. Source: SF Controller supplier contracts (open data), data as of 13 July 2026.
Register title: “POL-Polygraph Services 2024”
Signed by Police
The money
Paid against the agreed amount
Payments per fiscal year
Largest year: $55,765 · dashed = fiscal year not closed yet
These bars total $81,485; the figure above is $70,935. The first comes from the City’s payment ledger, the second from the contract register’s own paid column. They match on ordinary contracts and drift apart on multi-phase projects, where the work runs through several purchase orders and the ledger counts all of them.
Payment detail begins FY2018 ⓘ
The deal
Contract term
October 1, 2024September 30, 2027
Term running
Recorded purchasing authority
Purchasing authority, verbatim
COMPETITIVE SOLICITATIONSources
- Dataset
- Supplier Contracts
- This contract in the source
- Raw rows (JSON, data.sfgov.org)