2009 king county surface water manual pumping stations

The purpose of this manual is to provide a comprehensive source of design information on storm water pumping stations for highway facilities. The manual provides detailed information for businesses, residents, managers, and owners of property in unincorporated king county, and describes the actions we are all required to take to reduce the contamination of stormwater, surface water, and groundwater, to comply with federal clean water act requirements. Applicable references standards 2009 king county surface water design manual in particular, appendix c. Training on king county surface water design manual. King county king county dept of natural resources and parks, wastewater treatment division.

Environmental systems and services uk ltd can provide a range of packaged pumping stations that are prefabricated and are available in various sizes, supplied complete with all the necessary equipment for a troublefree installation. Water began to be pumped from the chicago river as early as 1803. The kcrts model is a required methodology under the 1998, 2005 and 2009 king county surface water design manual for sizing detention and infiltration flow control facilities. Pumping stations scheduling for a water supply system with multiple tanks. Project manual wet well cleaning of municipal waste. Compressor stations are placed strategically within the. Many king county facilities are closed to the public, and many services are being offered remotely. Construction of water booster pumping stations december 2005 sts405 1 1. Designed with the purpose of moving water from one place to another where the use of a gravity system is not available.

However, users are cautioned to use proper engineering judgment and must themselves be entirely responsible for any interpretations and. Packaged pumping station sewage and surface water pump. Highwater conditions on the mississippi river occur much more frequently than when the original design was developed, which creates a higher head. Compressor stations are an integral part of the natural gas pipeline network that moves natural gas from individual producing well sites to end users. Conveyance standards detailed in the 2009 king county swdm may need to be. Our domestic pumping stations are ideal for homes or properties with up to people. Stormwater management in western washington access wa. Klawa has installed this equipment at many pumping stations and has a wealth of experience in this particular business.

The following map depicts the locations of current freshwater swimming beach sampling stations in king county. Packaged pumping stations are designed for situations where civil work and installation time must be kept to a minimum. Pumping stations environmental systems and services uk. Intense rainfall and saturated ground can lead to rising water levels and the potential for damage, with lowlying areas like basements and sumps at particular risk. Sewage and surface water pumping stations below ground.

The county contains a third of the 3 million people in washington, most of the population being concentrated in the seattle metropolitan area. For all your sewage and surface water pumping stations situated below ground call pump technology now for advice and service. King county has capacity guidelines for standard oil water separators to hold the maximum discharge. Critical aquifer recharge areas king county, washington. They are suitable for mechanical building services collection and pumping of liquids such as surface water, raw and treated wastewater. Volume iv of the stormwater manual contains two chapters. This 3 million gallon reservoir would gravity feed the city of durham. King county data are made available with the understanding that they shall be used exclusively by the obtainer or hisher authorized agents. Profiling buoy data for lake washington and lake sammamish, king county, washington state many king county facilities are closed to the public, and many services are being offered remotely. Manual of technical specifications wastewater pumping. The king county zoning code is adopted by king county ordinance, pursuant to article xi, section 11 of the washington state constitution. Digital products may not be reproduced or redistributed in any form or by any means without the express written authorization of king county.

Seattle public utilities contact center hours and facility closures. Water pollution control division manual of technical specifications wastewater pumping stations for the city of cumming wastewater collection system within the corporate city limits and the citys water and sewer service area this document was approved november 1997 revised november 2004. Kingspan klargester have been leading specialists in the design and. To counter this threat, jt pumps stocks a range of storm water pumping stations and surface water pumping stations able to handle large volumes of water in short spaces of time. The durham water company was formed in november 1886 to operate and maintain the water system. Wet well cleaning of municipal waste water pumping stations project no. Design manual for highway storm water pumping stations 2 volumes the purpose of this manual is to provide a comprehensive source of design information on storm water pumping stations for highway facilities.

Manual and meet requirements of the npdes phase ii municipal stormwater permit. Technology installed at the pumping station moves the material more or less evenly to the downstream sewage plant. The jfc packaged pumping station is manufactured from rotationally moulded polyethylene. This is the fourth edition of the water system design manual. In particular, we are proud to recognize the members of the group at the office of drinking water who worked over many months to revise this edition of the design manual. Single or dual pump systems for cellar dewatering and ground water applications spd coronavirus updates, deliveries are being carried out as normal. Many department of health doh employees provided valuable insights and suggestions to this publication. Water storage, transport, and distribution water pumping stations robert l. Maintenance of public and private utility corridors and facilities continued king county stormwater pollution prevention manual january 2009 5 6 check utility vaults or other underground structures for pollutants prior to pumping out any collected water. As natural gas moves through a pipeline, distance, friction, and elevation differences slow the movement of the gas, and reduce pressure. Pumping stations provide an efficient and economical way of installing a drainage system when gravity flow is not present. January 2009 king county stormwater pollution prevention manual 2 1 4 3 5 requirements activity sheet a17 fueling operations this activity applies if you refuel vehicles on the premises, whether a large sized gas station or a single pump maintenance yard installation. Addendum to the king county surface water design manual.

The main items of work to be constructed include, but are not limited to the following. Although the total supply of water in king county is large, water problems are inevitable because of the large and rapidly expanding population. For us to adopt existing sewers, waste water pumping stations or treatment works youll need to complete our s102 application form. Pdf pumping stations scheduling for a water supply. Annual sewer critical areas ordinance surface water design manual support ss 7777. Pursuant to king county council adoption of ordinance 16264, the department of natural resources and parks adopted a public rule revising the king county surface water design manual swdm. Pursuant to king county council adoption of ordinance 16264, the department of natural resources and parks adopted a public rule revising. Spiral pumps or wastewater pumps and their pipelines transport material at pumping stations. This page contains the software programs referenced in the surface water design manual, as well as other supporting files related to stormwater analysis and facility design. Range of storm water and grey water pumping stations available as complete plug and play kits. Convey sanitary sewage to pumpout stations, portable onsite pump outs, or. King county inspection staff may request to view the maintenance log at any time. The lid requirements are found primarily in volume i of the manual.

Addendum to the kcswdm page 4 of 20 912011 introduction this addendum to the 2009 king county surface water design manual kcswdm applies to development and redevelopment proposals within the city of seatac city. This manual offers guidance on the planning, design, operation and. A wide range of submersible pumps can be used for the package pumping stations. King county includes parts of two major physiographic features. King county, washington, surface water design manual 2009 surface water design manual 19 2009 17 1. Stormwater pollution prevention manual king county. Daily evaporation data are measured at the hko kings park meteorological station. A45 maintenance of public and private utility corridors. Quick and simple to install, they require minimal maintenance. Surface water design manual 2 016 requirements and standards for designing surface and storm water management systems in king county to mitigate the impacts of new development and redevelopment on natural and existing manmade drainage systems. Stormwater management manual for western washington access. Volume ii construction stormwater pollution prevention.

By the late 19th century, it became clear that an organized water distribution system was needed. They are used for a variety of infrastructure systems, such as the supply of water to canals, the drainage of lowlying land, and the removal of sewage to processing sites. City of kenmore surface water design manual addendum to 2016 kcswdm december 12, 2016 page 5 king county map or designation city of kenmore map flow control applications map the king county flow control applications map included with the kcswdm shall not be applied in the city of kenmore. Swimming beach bacteria and algal toxin levels, and water temperature in king county lakes, washington state. Bespoke designs suit both private application and systems to be adopted by the local utility company. In 1918, the mayfair pumping station was constructed to add pumping capacity to chicagos water system. Sanks encyclopedia of life support systems eolss well system is devoid of living organisms, a water supply can become contaminated. Adoption of existing sewers, pump stations and treatment works we can adopt existing sewers, waste water pumping stations or treatment works under a section 102 agreement water industry act 1991. King county, washington, surface water design manual 2009 surface water design manual 192009 17 1. Thurston county drainage design and erosion control manual. Spse range sewage pumping station, surface water pumping stations service, repair, installation and overhaul we also supply above ground pumping stations.

Pumping stations, also called a pumphouse in situations such as drilled wells and drinking water, are facilities including pumps and equipment for pumping fluids from one place to another. A pumping station would pump water from the river up to a reservoir 8300 feet away atop huckleberry hill. Hydrologichydraulic software programs and data king county. Grp surface water pumping stations pumping stations. The pond formed behind the dam would hold 6 million gallons of water. For information about upcoming updates, subscribe to updates. Adoption of existing sewers, pump stations and treatment works. Showing 3 of 3 results jtfs surface water pumping stations 190l. Pursuant to king county council adoption of ordinance 18257, the department of natural resources and parks adopted a public rule revising the king county surface water design manual swdm.

Grp underground chambers fitted with sumbersible pumps, heavy duty pvcu pipework, non return valves and an isolation valve. If the water is contaminated, it must be collected for proper disposal. The previous chapter 4 adopted the 1998 king county. Swimming beach bacteria and algal toxin levels, and water. All of the maintenance holes, pump stations, regulator stations. Every potable water supply must carry a small residual dose of chlorine, chlorine. Cfw addendum to the kcswdm page 1 of 29 2162010 addendum to the king county surface water design manual effective date february 16, 2010.