Erie, PA Solar Energy: Panel Permits (2026)

46 of the Zoning Ordinance classifies solar collection systems as an accessory use permitted in every zoning district, subject to specific placement and dimensional standards. Freestanding solar panels are restricted to a lot's rear and side yards; they cannot be sited in a front yard. Ground-mounted or ground-framework panels cannot exceed 20 feet in height above grade, and must meet the same setback distances required for other accessory structures in that zoning district. Total lot coverage from freestanding panels is capped at the greater of 50% or the district's normal maximum allowable coverage, whichever is higher, so a panel array cannot be used to exceed a district's overall coverage ceiling.

Roof-mounted panels on a sloped roof cannot project vertically higher than the district's standard building height limit. Beyond these zoning standards, installation, structural certification, and roof-covering requirements are spelled out in the City's separate 'Solar Photovoltaic Installation Guideline,' kept on file at the Bureau of Code Enforcement, and every panel installation must follow that guideline. 5-foot perimeter security fencing, visible manufacturer identification and warning signage, underground power lines where practicable, and a plot plan showing setbacks and panel sizing before a permit issues. An urban solar farm that sits idle for a full year must be removed at the owner's expense, with the site restored within six months.