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10701 N.
College Ave Suite A |
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Indianapolis, IN 46280 |
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Mon-
Fri 8:00am to 4:30pm |
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Telephone |
317-844-9200 |
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Fax |
317-844-9203 |
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Emergency |
317-870-9136 |
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Televising is done to detect weak areas in the sewer system.
Video cameras are run through the lines to find
damaged or failing pipe, blockages and locations of laterals. The
District does scheduled televising for routine maintenance and televising
when a problem is suspected. The footage above shows a leak in one of the
sewer mains. |
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| The televising is
performed by a robotic camera that is lowered into a sewer line through a
manhole. The camera is attached to a cable that runs back to a Television
Truck where the District's Collection crew members or a televising company
can control the camera's speed, move it forward or back, change its angle
of perspective, and digitally record and document a visual image of a
pipeline's interior. The camera can also be fitted with a variety of
wheels or tracks that allow the camera to travel easily through different
kinds of pipe. |
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