Fluvanna planning commission reviews noise-ordinance overhaul, weighing 45 dB target and blasting notifications
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Summary
At a April 7 work session the Fluvanna County Planning Commission discussed moving to decimal LEQ limits, a possible 45-decibel nighttime target for sleep protection, revising exemptions for construction and logging, and changing allowable start time from 6 a.m. to 7 a.m.; staff will return a revised draft for May and June review.
The Fluvanna County Planning Commission spent the bulk of its April 7 work session reviewing potential changes to the county noise ordinance and directed staff to return a revised draft for further consideration in May and June.
Staff reminded the commission that the Board of Supervisors had directed a review of County Code §15.2 and asked whether the commission wanted staff to survey neighboring jurisdictions for examples. “They directed the commission to review the ordinance and make recommendations to the board no later than June 30,” said Mr. Porschick, the planning director.
Commission members debated measurement methodology and numeric targets. One committee member urged adopting LEQ-style decimal limits with separate daytime and nighttime thresholds and pointed to a frequently cited “sweet spot” for sleep interruption. “The sweet spot seemed to be 45 decibels,” the committee member said, urging staff to consider that benchmark for nighttime limits.
Members also discussed whether measurements should be taken at a property line or within a home for enforcement. The commission debated measurement interval and sensor placement, and whether to require acoustic expertise for industrial projects after citing Prince William County’s practice of hiring multiple acousticians to inform its rules.
Several speakers raised recurring complaints about loud demolition and blasting near industrial sites and asked whether the ordinance could require advance neighborhood notification so residents would not mistake planned activity for an emergency. “That boom sound — someone actually thought someone's house blew up,” one speaker said, describing an incident near a large warehouse facility.
Commissioners reviewed exemptions for construction, logging and land-clearing and identified duplicated or unclear language that currently both exempts and penalizes similar activities. Members suggested striking or clarifying overlapping provisions and asked staff to check state-code exemptions that govern agricultural and forestry activities.
The commission also discussed penalty structure and enforcement pathways. Several members said existing settled civil penalties feel too low and wanted staff to report maximum penalties allowed under state law and whether the county should retain civil summons procedures or provide a criminal-misdemeanor option for repeat offenders.
Next steps: commissioners directed staff to prepare a revised ordinance that compares neighboring counties’ approaches, clarifies exempt activities, addresses notification for blasting/construction, and examines penalties and measurement protocols. Staff and commissioners agreed to refine the draft at the May meeting and present a final recommendation by June so the board can consider any changes before the June 30 deadline.

