Specifications include, but are not limited to: 4.2.2 Excavate site to expose 26 inch diameter surface casing and remove 30 inch PVC pipe (30 inch PVC pipe
to be protected and returned to the City). Approximate depth below grade to bottom of 30 inch PVC pipe
is 10 feet. Use proper excavation and shoring protocol to assure protection of 1st St NW as well as workers
at all times.
4.2.3 If pump components are present, adequately secure pump inside of casing during removal of the top of
the 16 inch casing.
4.2.4 Remove adequate amount of 26 inch surface casing and cement grout between 26 inch surface casing
and 16 inch casing to expose a nearly round section of 16 inch diameter casing. Remove adequate amount
of 16 inch casing to have a round pipe. Weld an extension onto the 16 inch diameter casing to extend it
above grade, and backfill the site so that all remaining work can be performed from original ground level.
4.2.5 Televise the well to determine if the pump is in the well, where the top of the pump is located, the general
condition of the remaining casing, and/or the total depth of the well if the pump is not in the well. Camera
shall be disinfected prior to use in the well, be in color, have a rotating head, and be able to generate a
video recording of the well as it is being televised. A copy of the video and report shall be given to the
City immediately after the well is televised.