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The Serpentine Dam catchment is situated in the Darling Plateau within the Darling Scarp, on Kingsbury Drive, around 12 kilometres (7.5 mi) south of Jarrahdale, Western Australia. [5] It forms part of the Archaean Shield covered by open woodland and private land areas that have been cleared for rural and agricultural purposes.
The Serpentine-Jarrahdale Road District was established on 8 August 1913 with the amalgamation of the Serpentine Road District (1894) and Jarrahdale Road District (1902). [ 2 ] [ 3 ] [ 4 ] On 1 July 1961, it became a Shire following the passage of the Local Government Act 1960 , which reformed all remaining road districts into shires.
The dam is also used to store water from the Dandalup scheme whereby water can be pumped or gravity transferred back into the Serpentine Pipehead Dam. The dam site also contains a water treatment plant and picnic area. The pipehead dam is 7 km (4.3 mi) upstream from Serpentine Falls and was constructed in the late 1950s, opening in 1957. The ...
Jarrahdale is a small historic town located 45 km south-east of Perth, Western Australia in the Darling Range.The name is derived from its situation in a jarrah forest. . Established in the late 1800s as the state's first major timber milling operation, it played a key role in the development of Western Australia through the exportation of jarrah around the worl
Once the tank is full of effluent, high-temperature pressurised steam is passed through the cavity in the walls of jacketed vessel, raising its temperature of over 121 °C. Once all the effluent has been heated to at least 121 °C for at least 30 minutes, all biologically hazardous material within the kill tank will have been sterilised. [6]
While an effluent sewer can use gravity to move waste, the ability to move waste with a pressure system can be a big advantage in places where a gravity system is impractical. Compared to conventional sewer systems, effluent sewer systems can be installed at a shallow depth and do not require a minimum wastewater flow or slope to function. [1]
Onsite sewage facilities (OSSF), also called septic systems, are wastewater systems designed to treat and dispose of effluent on the same property that produces the wastewater, in areas not served by public sewage infrastructure. A septic tank and drainfield combination is a fairly common type of on-site sewage facility in the Western world.
From Wikipedia, the free encyclopedia. Redirect page. Redirect to: Shire of Serpentine-Jarrahdale