Sections 507.5.7 through 507.5.14 are added, which shall read as follows:
Section 507.5.7 Minimum size of water mains serving fire hydrants. All water mains serving fire hydrants shall be at least eight (8) inches in diameter.
Section 507.5.8 Tampering with fire hydrant. It shall be unlawful for any person to use or operate a fire hydrant for any purpose other than the suppression of a fire. This provision shall not apply to employees of the City, Firefighters or employees of the public utility supplying water to the fire hydrant while in the performance of their duties as Firefighters or employees.
Section 507.5.9 Fire hydrant standards. All fire hydrants installed in the City of Saint Charles from and after the effective date of this Chapter shall each have not less than two (2) two and one-half (2.5) inch outlets and one (1) four and a half (4.5) inch outlet, a five and one fourth (5.25) inch valve, a six (6) inch barrel and shall be of the break-away design, frost-free with chain, left hand open design and have National Standard threads.
Section 507.5.10 Fire hydrant location and installation. Fire hydrants shall be placed in accordance with the following specifications:
Hydrants should be placed outside of the collapse zone of a structure and approximately fifty (50) feet from the building protected. When it is impossible to place them at this distance, they may be put nearer where approved by the Fire Code Official, provided they are set in locations where the chance of injury by falling walls is minimal and from which Fire Department personnel are not likely to be driven away by smoke or heat.
All fire hydrants should be located on or adjacent [within twenty (20) feet] to all weather streets, roads, driveways or parking areas. In parking or traffic area, fire hydrants should be located on islands or otherwise protected from the traffic and available to the fire apparatus at all times.
In setting hydrants, due regard shall be given to final grade-line. The center of a hose nozzle outlet shall not be less than fourteen (14) inches above grade and the outlets must face the street.
There shall be a hydrant with one hundred fifty (150) feet of the Fire Department connection of all buildings with sprinkler systems.
Section 507.5.11 Inspection and repair of hydrants. The utility company and/or City shall make or cause to be made, not less than annually, an inspection for proper operation of each fire hydrant within the boundaries of said City. The City shall notify, in writing, each water utility, person, business or corporation responsible for the maintenance of any hydrants, of the location and nature of defect of any inoperative or deficient hydrants within seven (7) days after receiving written notice shall be in violation of this Chapter. Each water utility, person, business or corporation responsible for the operation and maintenance of a fire hydrant shall immediately notify the City whenever a fire hydrant is placed in or out of service.
Section 507.5.12 Classification of fire hydrants. All fire hydrants installed after the effective date of this Chapter shall be classified as follows:
Class AA - Flow of 1,500 gallons per minute or greater.
Class A - Flow capacity of 1,000 gallons to 1,500 gallons per minute.
Class B - Flow capacity of 500 gallons to 1,000 gallons per minute.
Class C - Flow capacity of less than 500 gallons per minute.
Capacity shall be rated by flow measurement tests of individual hydrants at a period of ordinary demand. Rating shall be based on twenty (20) psi residual pressure when initial pressures are over forty (40) psi. When initial pressures are less than forty (40) psi, residual pressure shall be at least half (1/2) of the initial.
Section 507.5.13 Public hydrants. All barrels of public hydrants shall be painted yellow. Bonnets of public hydrants shall be painted as follows:
Class AA bonnet: light blue.
Class A bonnet: green.
Class B bonnet: orange.
Class C bonnet: red.
Section 507.5.14 Private (yard) hydrants. Barrels of private hydrants shall be painted red in order to be distinguished from public hydrants. Bonnets of private hydrants shall be painted the same as public hydrants, per rated class as described in Section 507.5.13. Where a private hydrant is supplied from a fire pump, the caps and bonnet shall be painted black.