Frederick County sheriffs outline plan for lidar school‑zone cameras amid mixed board, public response

Lieutenant Gosnell and Sheriff Milholland told the Frederick County Board of Supervisors on Dec. 11 that the sheriff’s office plans to deploy lidar‑based automated speed enforcement at three school zones and described operational safeguards designed to limit false or off‑hour citations. The proposed sites are Stonewall Elementary (Route 11), the Route 7 school zone, and the 522 North corridor near Gainsborough Elementary and Frederick County Middle School.

Gosnell said the systems would only activate when school‑zone flashing lights are on, and the equipment will be configured to require a vehicle be at least 10 miles per hour over the posted school‑zone limit before it triggers an image. "We're not saying it's OK to go 10 over," he said. "What we're saying is before this technology can do anything about it, you have to be at least 10 over that limit." He described a staged rollout: 30 days of public education, 30 days of warning notices mailed to motorists, followed by civil penalties for verified violations.

The sheriff's office described a verification workflow intended to limit errors: the vendor will process photo and telemetry packets, check DMV registration data, and forward candidate violations to sheriff's office staff for a certified law‑enforcement review before any civil penalty is issued. The vendor representative said data used for processing are encrypted and that state law requires data to be purged after 60 days.

Several residents urged caution. "We don't need big brother overreach," said James Mulder of Back Creek District, who urged continued manual patrols instead. Joseph Brand presented a petition of roughly 68 signatures opposing automated ticketing and raised questions about contract clauses that he said could permit automated license plate readers and allow the vendor to retain data rights. Randy Campbell of Blue Line Solutions disputed that an ALPR could be installed without local approvals and said other deployments have produced steep reductions in speeding: "Front Royal has a 94% reduction in speed," he said.

Board members split on whether to actively encourage the sheriff. Some, including Supervisor Jewell, called the program a "no‑brainer" for safety and cited large speed reductions reported by other jurisdictions. Others questioned whether the contract presented to the board had been reviewed by the county attorney and finance office, and whether any vendor fee structure could run afoul of a statutory prohibition on tying vendor payment to ticket volume. The board did not take a binding vote; instead supervisors asked the sheriff to work with county legal and procurement staff, to tighten contract language on data and confidentiality, and to return with additional details as needed. The chair emphasized that the sheriff has statutory authority to operate photo speed monitoring devices but that the board expects contract and operational transparency.

The sheriff's office said it will proceed with outreach and the planned 30‑day education and warning period before full enforcement, and that staff will refine contract language and provide additional materials to supervisors and the public.