Sewer Sentry offers manhole accessories such as extension pipes to manhole rings and covers to help locate manholes in flood-prone areas & tall grasses.
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Don’t just take our word on why you should choose Sewer Sentry. See What Our Customers Have to Say About Our Combined Sewer Overflow Solutions!
The Sewer Sentry System is a simple new device for manhole covers that dramatically reduces inflow during rainstorms and reduces a system’s exposure to corrosive gases.
Contact us to learn more about the Sewer Sentry System.