Section 507 Fire Protection Water Supplies
Where a portion of the facility or building hereafter constructed or moved into or within the jurisdiction is more than 400 feet (122 m) from a hydrant on a fire apparatus access road, as measured by an approved route around the exterior of the facility or building, on-site fire hydrants and mains shall be provided where required by the fire code official.
Private fire service mains and water tanks shall be periodically inspected, tested and maintained in accordance with NFPA 25 at the following intervals:
- Private fire hydrants of all types: Inspection annually and after each operation; flow test and maintenance annually.
- Fire service main piping: Inspection of exposed, annually; flow test every 5 years.
- Fire service main piping strainers: Inspection and maintenance after each use.
Records of inspections, testing and maintenance shall be maintained.