Skaneateles, NY

Sewer Backup and Storm Flooding in Skaneateles Village
On a steep lakeside village the question is what is arriving from above. Two named streets have surcharged in living memory and the houses below them felt it first.
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Tell us which fixtures are slow in Skaneateles.
What arrives from above on a steep Skaneateles street
A basement here can take water for a reason that starts several streets uphill.
The village annex to the county hazard plan records that in a storm dropping two and a half to five inches of rain in under two hours, storm sewers on the eastern side of the Village surcharged and caused erosion and debris on East Genesee Street, and that properties on the west side flooded from storm surcharge.
In the June 30 to July 1, 2015 flood, storm sewers along State Street and Austin Park surcharged and damaged storm structures while East Genesee Street was blocked with debris. A house below one of those runs sees the consequence in its lowest drain, and that is surface water rather than a blocked lateral.
Checked against Onondaga County 2025 Multi-Jurisdictional Hazard Mitigation Plan and NOAA National Centers for Environmental Information (checked September 8, 2026).

The crew to send for backup crew in Skaneateles
Brings
- Removing or redirecting a basement sewer connection the house does not need
- Sump and effluent pump work where a basement has no gravity route out
- Recording what happened, including the public timestamp on any overflow the system reported
Tells you in writing
- Whether the address sits on a pumped basin
- Whether it happened in the rain
Not this crew if
- Excavation and lateral replacement, which follow a camera survey rather than a first visit
- Contents restoration and structural drying
What Skaneateles owners ask after a storm reaches the basement
Which Skaneateles streets have flooded from storm surcharge?
The village annex to the county hazard plan names them. Storm sewers on the eastern side surcharged in a storm dropping two and a half to five inches of rain in under two hours, causing erosion and debris on East Genesee Street, with west side properties flooding from storm surcharge. In the June 30 to July 1, 2015 flood, storm sewers along State Street and Austin Park surcharged and damaged storm structures.
My basement only floods in a big storm. Is cleaning the line worth it?
Only if the line is actually restricted, and on this evidence it may not be. A property below a run of storm sewer that has surcharged before is receiving water from outside, and a clear lateral does not stop that. The work that helps is protecting the openings below street level and keeping surface water away from where it is getting in.
Uphill water or your own line, on a Skaneateles slope
Weigh where the house sits on the hill and what the rain was doing. Two and a half to five inches in under two hours is the kind of event that has already surcharged the storm system here, and a basement that only takes water in that situation is describing volume arriving from outside rather than an obstruction inside.
Weigh the rainfall record as a sanity check, because only 5.3 days a year in this area deliver an inch or more. Then work the county's prevention steps, which apply whoever runs the plant: grease and wipes out, wrongly connected sump pumps and roof drains found, an unneeded basement sewer connection removed, and the floor drain protected.
- Position on the slope is part of the diagnosis
East Genesee Street, State Street and Austin Park all have recorded storm surcharge events. A property below one of them is downhill of a known problem.
- Match the event to the storm
The recorded surcharges follow two and a half to five inches in under two hours. Only 5.3 days a year here bring an inch or more, so an event that rare is a strong signal about cause.
- Protect the opening, then look at the line
Where water arrives from outside, plugging or fitting a one-way device to a basement floor drain does more than cleaning a clear pipe ever will.
Find the lowest slow drain
Find the lowest slow fixture, then follow the pipe.
- Upstairs sink or tubOnly this one slow? The clog is in its own branch.
- First floor toilet or sinkSlow with the ones above it? Look at the line they share.
- This job lives hereBasement floor drain or laundry tubLowest fixture, so it shows trouble first.
- CleanoutThe access point where a cable or camera goes in.
- Lateral under the yardOutside the county district, so no county public-side check.
- Curb lineYours above the curb line. Public below it.
- Street sewerThe Village runs its own sewer service and treatment plant.
What decides the bill in Skaneateles
- Which municipality the house stands in
- How low the basement fixtures sit
- The time of year
- What the water touched
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