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Are the treatment vessels protected?(i.e,fenced from vandals,irrigation water is not <br /> sprinkling over the equipment, birds/vermin are not nesbing cverheadlnear by)? YIN N <br /> Note configuration of each vessel,is it the least,lag, first, middle or last in the series? d verset contaminating thane boated <br /> down stream <br /> r, <br /> What is the MPN concentration of bacteria from Itte effluent of each tank? Pr <br /> Has any work been done on a tank? If Y, note date. YIN ND <br /> Is each tank protected to prevent unauthorized access? YIN N <br /> Note N the tank is a bladder (B)or hydronuernatic (H)tank, M <br /> Is tank or ponglvatveslm;an•waylsight tube£internal bladder at a tank leaking?YIN NO <br /> Did the system kxse pressure below 5 psi (La lose okchical power,break a water line; <br /> lose a pump run out of water), Is pressure holding at the tank? YIN p C <br /> Are there any connections to irrigation, fire, industrial piping that could be cross- <br /> oonrections? (backflow devices removed, need repair, need to be installed) YIN t� <br /> is pump cycling on and off, is pressure tank holding pressures, is tank <br /> waterlogged (lacks air space in tie top 1 f3-1f2 of the H tz*or has a hole in the <br /> bladder of a B tank? YIN <br /> Has any work been done on the srpWm?(repair water line,tnstail)replacslrepae r a camporw";use of <br /> a pressure washer:serve water for an event that used mons water then normal) YIN N v <br /> Is tank protected with a backflow prevention device? if Y, what type YIN (, <br /> Has the tank been cleaned of sediment? If Y, note date YIN N �� <br /> Was tank water logged with chlorinated water after the last TCR MC!_? YIN N O <br /> If Y, note date <br /> Pf�.1u <br /> What is the MPN concentration of bacteria In effluent of each tank? <br /> Is each tank protected to prevent unauthorized access? YIN C <br /> is the tank property vented with a down turned and screened"J"vent? YINBirds vermin and debris can enter <br /> y L r7 into the tank wto vent screens <br /> Has the tank been clean of sediments and disinfected to overflow ravels after the last TCR Bacteria can reside in sedirnents and <br /> MCL? Y!N not be eWminatsd during dWnfecOor, <br /> cess, <br /> What is c hiorine residual(totaWee)of the water exiting the storage tank today? p� <br /> Are there any unsealed openings in the tank such as access doors, vents orjoints? YM <br /> How often is the water in the storage tank changed ? Waxer that resides too tong may grow <br /> bacteria <br /> is the storage tank leaking at seams,bottom,connections,valves, hatches? YN N 0 <br /> Has any work been done on the system? (repair water line, instalUreplacelrgpair a <br /> cornponert; use of a pressure washer; serve water for an event that used more water <br /> th�normal, did tank run out of water YIN NO <br />