2023 Parks and Recreation Aquatics Master Plan

Aquatic Facilities Master Plan FACILITY AUDIT

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pool to the correct distance when it was used for competition. › The children’s pool has a single skimmer.

Incompatible chemicals are stored directly near each other. The acid pump is mounted directly over the chlorine barrels. If a small leak were to occur these two volatile chemicals would be allowed to mix. › Per CDC Pool chemicals should be stored separately in a dedicated location. Filtration Systems › The pool uses two 96” High Rate Sand Filters. The data plates were nearly unreadable but indicate a date of manufacturer of 1985. › Influent and effluent gauges were present but uncertain if these are working. The filter tanks show evidence of long-term leaks. The large pile of sand in the backwash separation tank indicates these filters have internal damage. › These filters have a life expectancy of 20-25 years › The pool uses two 96” High Rate Sand Filters. The data plates were nearly unreadable but indicate a date of manufacturer of 1985. These filters have an estimated life expectancy of 20-25 years. › The influent and effluent gauges were present but uncertain if these are working. The filter tanks show evidence of long-term leaks. › The large pile of sand in the backwash separation tank indicates these filters have internal damage. Circulation Systems › Single pump and motor. › Filter motor: 30hp, 3ph, 1785 rpm › Filter pump: Aurora 6x6x11, 65 FH, 1428gpm › Filter VFD: Danfoss › Flow Meter: Present › All metal plumbing, valves. and gears are heavily corroded. › Abandoned valve system and strainer basket for the original pump.

Depth Markers and No Diving Markers › Depth markers and no diving signs were a

combination of tiles and paint. Depth markings were noted on the vertical surfaces attached to the fence. NC Code .2523, .2537

Diving Equipment › Two diving boards are located in the deep end of the pool and appeared to be in fair

condition. Duraflex competition-style boards are recommended to have the fulcrum locked in the forward position for recreational use.

Ladders, Steps, and Handrails › Seven pool ladders were noted as present and secure.

Pool Enclosure › Pool fencing was present but not evaluated. › The self-closing and latching gate for the children’s pool was present and operational. NC Code .2528, .2537 Pool Deck › Decks were cracked, stained, and missing sections of surfacing. Areas of prolific deterioration were noted. NC Code .2522, .2537

Pool Signage › Pool signage was present but not evaluated.

Lap Pool Equipment Room Chemical Feeders

› An automated chemical feed system is present. ORP and pH probes were installed. A rotary flow switch was present. Interlocks were not checked. › A significant safety concern is present.

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