Fluvanna planning commission weighs requiring special-use permits for substations

Fluvanna County's planning commission reviewed draft language June 9 that would require special-use permits (SUPs) for substations, switching stations and related infrastructure serving electric transmission lines, and directed staff to combine language from Louisa and Rappahannock counties into a local proposal.

The county's director of planning, Fortune, told the commission the draft in the packet would apply to new facilities and to expansions or modifications that materially increase a facility's capacity or footprint and would include siting, setback, buffering, visual-design, decommissioning and vegetation-management requirements. "You should have seen in your packet some draft language from Louisa County regarding what they are calling electric transmission facilities," Fortune said.

Commissioners spent the bulk of the work session debating the threshold and scope of regulation. One commissioner asked whether a proposed local threshold of 69 kilovolts would conflict with a state requirement cited in the discussion that refers to designation of routes for lines at 150 (units stated in the record as "150 kilowatts") or more. Members discussed the limits of county authority, noting that while counties generally may regulate the siting and design of substations and switch stations, the siting of transmission lines involves the State Corporation Commission.

Several members urged replacing vague terms such as "minimize" or "compatible" with concrete, enforceable standards tied to the county's comprehensive plan and identified historic or sensitive resources. One commissioner recommended combining Louisa's screening and setback provisions with Rappahannock County's stronger siting protections to produce a clearer baseline: "It's far better to put stuff up front," a commissioner said, arguing developers should know the rules rather than negotiate every element via SUP conditions.

Members also discussed requiring financial assurances or bonds to guarantee repair of damaged private roads and other infrastructure during construction and whether the county should set minimum setbacks or specific visual-design controls such as nonreflective materials.

The commission asked staff to draft a combined ordinance that pulls enforceable elements from the two county examples and return the proposed language for further discussion in July. No public hearing was scheduled; members agreed to defer formal hearings pending re-advertising of affected items after a separate legal-advertising issue (see related article).

Next steps: staff will prepare a draft ordinance that merges preferred provisions and bring it back for further review before any public hearing is scheduled.