S.C. Code Regs. 12-606.4
S.C. Code Regs. 12-606.4. Fire Hydrant Testing Report
A. Description: Maintenance records of operating tests conducted on municipal fire hydrants. Information includes location, water available, hydrant number, SPM at 20 PSI, main size, type (2 way, 3 way), lateral size, lateral gated, height from ground, inspected (date, time, by whom), condition, out of service, in service, pressures (static, resi., flow), and remarks.
B. Retention: 3 years, then destroy.