Table 4-1 A Short-Lived Component Inventory (service life is 6 years or less) Year Estimated Estimated Short-Lived Asset Current Replace in Next 6 Size, Length, Diameter, and/or Capacity Constructed or Life Cost to Component Where necessary, list each component separately Age Years? Installed Expectancy Replace Hypo-Chlorination No Yes 3-5 Years System If Yes, Year No Yes UV Light 1 Year If Yes, Year Software (SCADA, No Yes cross-connection 5-9 Years If Yes, Year control) Filters and Filter No Yes 5-9 Years Media If Yes, Year Pressure Tanks No Yes 6-9 Years (bladder) If Yes, Year Building Heat and No Yes 5-9 Years Cooling If Yes, Year Instrument No Yes Switches and 5-9 years If Yes, Year Gauges No Yes Other years If Yes, Year
Table 4-1 A Short-Lived Component Inventory (service life is 6 years or less) Short-Lived Asset Component Size, Length, Diameter, and/or Capacity Where necessary, list each component separately Year Constructed or Installed Estimated Life Expectancy Current Age Estimated Cost to Replace Replace in Next 6 Years? Hypo-Chlorination System 3-5 Years No Yes If Yes, Year UV Light 1 Year No Yes If Yes, Year Software (SCADA, cross-connection control) 5-9 Years No Yes If Yes, Year Filters and Filter Media 5-9 Years No Yes If Yes, Year Pressure Tanks (bladder) 6-9 Years No Yes If Yes, Year Building Heat and Cooling 5-9 Years No Yes If Yes, Year Instrument Switches and Gauges 5-9 years No Yes If Yes, Year Other years No Yes If Yes, Year
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