If you think the City of New Orleans is going to clean the catch basin in front of your home please rethink that plan. If you don’t clean the catch basin in front of your home it is you who will suffer the consequences. Please consider cleaning the catch basins in and around your home NOW!
A catch basin, which is also known as a storm drain inlet or curb inlet, is an opening to the storm drain system that typically includes a grate or curb inlet at street level where storm water enters the catch basin and a sump captures sediment, debris and associated pollutants. Catch basins are able to prevent trash and other floatable materials from entering the drainage system by capturing such debris by way of a hooded outlet. The outlet pipes for catch basins on combined sewers (sanitary waste and storm water in a single pipe) are also outfitted with a flapper (trap) device to prevent the backflow of any unpleasant odors from pipes. Catch basins act as pretreatment for other treatment practices by allowing larger sediments to settle in the basin sump areas.
It is important to maintain catch basins to prevent storm sewer blockages and minimize the amount of pollutants entering storm sewers which may eventually discharge into local streams and waterways such as Lake Ponchartrain. Clogged catch basins can also result in the ponding of water along streets and parking lots causing a nuisance to motorists, pedestrians and businesses.
How you can help: When you are clearing your sidewalk or driveway, dispose of waste in trash receptacles instead of sweeping it into the gutters or catch basins.
If leaves or other debris are blocking a catch basin near your house or business, remove and dispose of the debris properly. Article from: http://www.bwsc.org/PROJECTS/Maintenance/catchbasin.asp
Some may remember that the Faubourg St. John Neighborhood Association has reminded people through the years to use their brains and clean their drains. Anyone who has been through a major storm or regular rainfall in New Orleans knows that clogged catch basins contribute significantly to street flooding.
The pumps can’t pump what they can’t get. If your catch basin is clogged, please clean it today. If you need help, get with your neighbors and clean all the catch basins on your street. If you still need help, write to firstname.lastname@example.org and we’ll help you get it done.
If your catch basin requires mechanical cleaning or maintenance, call 311 to report the problem.
HERE’S HOW YOU CAN HELP: Clean litter and debris from the catch basins near your house. Also, clean the surrounding curb area, because any litter, leaves, or grass on the street or sidewalk can end up in the catch basin. Do not lift the drain cover or attempt to disassemble the catch basin; just clean what you can see. All you need is a pair of work gloves, a shovel or small rake, and a trash bag. Remember: If your neighbor is elderly or disabled, please help clean their catch basin too.
2) Dispose of trash and lawn clippings in trash cans. Do not sweep or blow yard waste into the gutters and catch basins. Remember: Trash in our streets ends up as trash in our lake!
3) Construction sites or sites with hazardous materials must take special precautions to properly dispose of their paint and chemicals. They should not sweep, blow or hose waste into the catch basins. Report any improper actions to the City of New Orleans by calling 311.
Residents are advised to stay at home during the severe weather unless an emergency makes it absolutely necessary for them to get on the road. The NOPD will ticket motorists who drive faster than 5 mph on streets with standing water.
The following is a list of streets prone to significant flooding during severe weather.
Calliope @ Claiborne towards Tchoupitoulas St
Calliope & Tchoupitoulas St On-ramps
I-10 and Tulane Exit towards Claiborne
Airline & Tulane Ave intersection
4400 Block of Washington
Washington Ave. near Xavier
All surrounding streets to St. Charles flooded, Gravier/Tulane/S Dupre, S Claiborne/Washington.
500 blk of Lake Marina
Erato/S Genois/City Park/Carrollton
Washington Ave. near Xavier, Washington
Simon Bolivar & Calliope coming from Loyola Ave under the overpass
Poland Ave from St Claude to N. Claiborne
S. Claiborne at Joseph
Holiday to the Crescent City Connection
Shirley and DeGaulle
DeGaulle under the Westbank Expressway
General Meyer from Pace to Shirley
Richland and General Meyer
MacArthur and Holiday
Vespasian and Wall
The City’s Office of Homeland Security and Emergency Preparedness is monitoring the severe weather and will keep residents updated through e-mail alert and the Twitter handle @nolaready.
What are catch basins?
Catch basins are the grated storm drains that you see on almost every street corner. They are storm sewer inlets – typically located next to street curbs – that are the entryway from our streets to our pumping system and represent the first step in stormwater collection and disposal. On rainy days, rainwater and anything else on the streets enter catch basins.
How do catch basins get clogged?
Catch basins have grids to prevent large objects from falling into the sewer system. However, the bars are fairly widely spaced so that the flow of water is not blocked. Consequently, many objects fall through.
What are the consequences of clogged catch basins?
When catch basins get clogged with recently fallen leaves and debris, water can no longer be drained from the street. Water ponds along streets and can flood intersections and homes. Localized street flooding can be a hazard to the traveling public.
Contrary to popular belief, pet wastes, oil and other materials dumped into catch basins do not go to the wastewater treatment plant, but instead flow directly into Lake Ponchartrain. For example: dumping oil into a catch basin can have almost unthinkable consequences. If it reaches a river, lake, or stream, five quarts of oil can create a slick as large as two football fields and persist on mud or plants for six months or more.
It is important to monitor and clean catch basins to prevent street flooding, property damage, and hazards to the traveling public.
How can you help keep catch basins clean?
To lessen street flooding, the City asks residents to help clean the inlets and catch basins near your house or business. The grates of catch basins can become clogged with leaves or litter, especially in the fall and winter. Regularly inspect the grate and remove debris.
Stand on the curb and use a rake or pitch fork to clear leaves, limbs, and debris from the catch basin. Do not attempt to remove the grate, only the debris on top of the grate. Dispose of the debris properly.
The best time to inspect the catch basin in front of your house or business is prior to a rain event. Monitor and clean the catch basin in the fall when the trees are shedding their leaves. When the forecast calls for heavy rainfall, remove debris from the catch basin before a storm. After a storm, maintain the openings to catch basins by clearing away any debris.
Disposing of leaves and debris
When you are clearing your sidewalk or driveway, dispose of waste in trash receptacles instead of sweeping it into the gutters or catch basins. Please do not rake or blow the leaves from your yard into the street.. Dispose of leaves and yard debris in trash containers for pick up.
If you see a catch basin filled with debris below the grate, or if you cannot clear the basin near your property yourself, call 311. Never attempt to remove catch basin grates, only the debris on top of the grate.
How you can help keep catch basins clean
The following simple actions can help keep streets open and catch basins clean:
- Monitor and clean the catch basin near your house or business, especially prior to a rain event.
- Stand on the curb and use a rake or pitch fork to clear leaves and debris from catch basins so that water can drain easily. Do not try to remove the grate.
- Do not rake or blow leaves from your yard into the street. Bag them at the curb in the parking strip and prepare them for curbside pickup by your garbage hauler.
- Dispose of waste in trash receptacles instead of sweeping it into the gutters or catch basins. Dispose of leaves and yard debris in curbside yard debris containers. Pile shoveled snow where it can be absorbed into the ground.
- Notify the City at 311 if you cannot clear a catch basin yourself.
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