It’s that time of year to enjoy the fall colors in Gahanna’s beautiful parks and neighborhoods. It’s also a time when residents can help pitch in to keep our streets clean and to prevent flooding by raking up fallen leaves and pine needles. Proper disposal of leaves is through the City’s yard waste collection service that occurs every Monday. Leaves need to be put in a paper bag, or container clearly marked as “Yard Waste,” and placed curbside prior to 6 a.m. Yard waste stickers are available from the Water and Refuse Department in City Hall. The weight of any yard waste container must not exceed 50 pounds. Yard waste may also be dropped off in the yard waste dumpster located behind the Service Complex at 152 Oklahoma Ave. Access to the dumpster is available Mon.-Fri. from 7:30 a.m. to 3:30 p.m.
As a reminder, the City of Gahanna does not provide curbside vacuuming of leaves and needles. It is important that leaves and any other yard waste not be raked or blown into the street. This helps prevent stormwater drains from becoming clogged. It is a violation of City code (Codified Ordinance of the City of Gahanna 941.02) to intentionally rake or blow leaves into the street. Below are best practices to keep in mind when disposing of leaves in order to protect water quality and the local infrastructure:
- Keep leaves out of the street and away from storm drain inlets. Leaves left in streets get blown by the wind and carried by rainwater to the nearest storm drain. They form thick mats that prevent water from flowing into the stormwater system, which in turn, causes street flooding.
- If you use a professional landscape company to maintain your yard, request that leaves blown off sidewalks or driveways are directed back into the yard and not into the street.
- If you live along a ravine or stream, do not dump leaves over the edge. The leaf piles will form thick mats that will not decompose over the winter. The vegetation under the leaf piles will then die, leading to erosion of the ravine or stream bank.
- Excessive leaves entering streams pose water quality concerns. Bacteria use dissolved oxygen within the water to decompose organic matter. Increased levels of organic matter from leaves result in depleted oxygen levels and consequently kill fish and other aquatic organisms.
- Leaves can be added to a composting bin; however, other high nitrogen ingredients may be needed for optimum results (due to the high carbon to nitrogen ratio).
- Leaves can be mulched with a lawn mower and left to decompose on the lawn.
Leaves can also be used as mulch around trees, shrubs, flower bushes and vegetable gardens. They help impede the growth of weeds, retain soil moisture, maintain lower soil temperatures in the summer and protect against temperature fluctuations. Leaves will eventually decompose, adding their nutrients to the soil and improve soil structure.
For more information, contact the City of Gahanna Water, Sewer & Refuse Division at 614-342-4440.