Description: Storm sewer weirs are structures used in storm sewer systems to control the flow of stormwater runoff. They act as a barrier, typically a wall or plate, placed in a channel or pipe to manage water levels and restrict flow rates. This allows for temporary detention of stormwater, preventing flooding and ensuring a more controlled discharge into downstream waterways.
Description: Storm sewer ponds, also known as stormwater ponds, are engineered bodies of water designed to manage stormwater runoff from urban and suburban areas. They act as temporary storage basins, collecting excess rainwater and melting snow to prevent flooding and improve water quality before discharging into natural waterways. Storm sewer pond outlets are the structures that control the release of stormwater from a pond or basin into the public storm sewer system or a natural waterway. They are designed to manage the rate and volume of water discharged, preventing flooding and erosion. These outlets can be engineered concrete structures, or older ponds may have galvanized steel or other pipe risers. They often include features like trash racks to prevent debris from clogging the outlet and may have a low-flow or overflow component.
Description: Storm sewer network structures are the components that make up a system for managing stormwater runoff. These include pipes, catch basins, manholes, and outfalls, all designed to collect and transport rainwater away from urban areas and into natural waterways.
Description: Storm sewer manholes are access points, often cylindrical, built into storm drain systems to allow for inspection, maintenance, and repairs of underground pipes. They are crucial for managing stormwater runoff, preventing flooding, and ensuring the efficient operation of drainage systems.
Description: Storm sewer inlets are openings in the ground, often found along streets or in low-lying areas, that allow stormwater runoff to enter a storm drain system. They are a crucial part of urban drainage, helping to prevent flooding by directing water into underground pipes that carry it away to larger bodies of water.
Description: Storm sewer fittings are components used to connect pipes and other elements within a storm sewer system, which is designed to manage rainwater and other surface runoff. These fittings facilitate the flow of water, manage changes in pipe direction or size, and seal off pipe openings. Common types include couplings, tees, elbows, and wyes, which are available in materials like PVC, HDPE, and reinforced concrete.
Description: Storm sewer discharge points are locations where stormwater runoff, collected by storm drains and pipes, is released into a larger body of water, like a river, lake, or ocean. These discharge points are essentially the exits of the storm sewer system, allowing excess water to flow into natural waterways. They are designed to prevent flooding by diverting rainwater and snowmelt away from streets and other impervious surfaces.
Description: Storm sewer cleanouts are access points, usually capped pipes, located on or near the property line that connect to the lateral storm drain line. They provide a way for plumbers and maintenance crews to inspect and clear blockages from the storm sewer system, preventing flooding and potential damage.
Description: Storm sewer open channels are designed to convey stormwater runoff from impervious surfaces like streets and roofs using natural or man-made channels with a free surface exposed to the atmosphere. These channels can be either natural waterways like streams and rivers, or man-made ditches and swales, and they help prevent flooding and erosion by efficiently moving water to treatment areas or discharge points.
Description: Storm sewer gravity mains are underground pipes that carry stormwater runoff using the force of gravity, without the need for pumps or other mechanical devices. These mains are sloped to ensure water flows downhill from higher elevations to lower ones, eventually reaching a point of discharge, such as a river, lake, or treatment facility.
Description: Storm sewer laterals are the pipes that carry rainwater and other surface runoff from a property's drainage system to the main storm sewer line. They are typically the responsibility of the property owner to maintain and repair.
Description: Storm sewer ponds, also known as stormwater ponds, are engineered bodies of water designed to manage stormwater runoff from urban and suburban areas. They act as temporary storage basins, collecting excess rainwater and melting snow to prevent flooding and improve water quality before discharging into natural waterways.
Description: Tracking maintenance areas refers to the systematic recording, monitoring, and management of all activities related to maintaining business assets like physical resources. This involves tracking various aspects like maintenance schedules, work order details, parts and labor costs, asset conditions, and technician notes. The goal is to optimize asset performance, minimize downtime, and reduce maintenance costs.