Agency record
Jefferson County Sheriff's Office
CO · County Sheriff · 578,141 residents
Jefferson County Sheriff’s Office serves the western Denver suburbs — Lakewood, Arvada, Golden, Wheat Ridge, and unincorporated Jefferson County — a population of about 580,000. Its representative Dean Davis served on the CISC Board of Directors, confirmed through January 2021 meeting minutes.
CISC — the Colorado Information Sharing Consortium — operates the LexisNexis PSDEX data warehouse for Colorado, handling data from 124 agencies across the state. Board membership means Jefferson County SO is one of the agencies governing that infrastructure. Colorado has VALE Act sanctuary protections statewide, but the CISC/PSDEX route passes through LexisNexis as a private intermediary, putting the data flow outside the reach of state sanctuary law.
Jefferson County SO runs the Jefferson County Jail, which connects to Colorado’s Appriss VINE system. Whether Colorado’s VINE contract includes a Risk Solutions clause — which in Cook County, Illinois allows Appriss to share jail booking data with LexisNexis — is an open question.
Consortiums (1)
Multi-agency data-sharing consortiums this agency is a member of.
Contract signals
- Database Interface (Schedule A)
- ○ not in record
- AVCC XML Addendum present
- ○ not in record
- Irrevocable license clause
- ○ not in record
- Jail Booking Search & Report
- ○ not in record
- Community Crime Map
- ○ not in record
- BuyCrash (crash data feed)
- ○ not in record
Technical
- RMS vendor
- —
- CAD vendor
- —
- Data fields shared (known)
- —
Sanctuary status
- Sanctuary jurisdiction
- No
- Bypass confirmed
- —
Source
- Document type
- —
- Discovery method
- —
- Source document
- View document →
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Last researched May 31, 2026