The O'Shannassy Reservoir supplies water to the Silvan Reservoir, which distributes it to most parts of Melbourne. The dam was completed in 1928 and is an earthfill embankment with a reinforced concrete core wall.This photograph is significant as it provides a detailed insight into the Boards activity and construction of one of Melbourne's most important water supply systems. Furthermore, it is of historical importance to the history of Melbourne while it is representative of shaping Melbourne's environments, transforming and managing land and natural resources, and providing urban infrastructure and services. This photograph also covers the theme of Safety, depicting the safety standards of the time particularly with clothing. Black and white photographmmbw, melbourne metropolitan board of works, melbourne water, silvan reservoir, o'shannassy reservoir, construction, work, men, infrastructure

The O'Shannassy Weir was a small Weir created in 1911 and completed in 1913, and was the originating point of outflow into the Aqueduct. In 1928, it was replaced by the much larger O'Shannassy Reservoir. The Weir had water moving along the Aqueduct to the Surrey Hills Reservoir. Many structures at the Weir precinct have survived and remain in-situ.The O'shannassy Weir and Aqueduct contains a wide range of intact and diverse features. This demonstrates the way in which the Board constructed and managed the water supply that flowed through farmland and forest areas subject to timber milling. The caretakers residences that are located along the aqueduct were utilised by caretakers who were responsible for maintaining one of their four sections of the channel. This transparency is significant for its historic association to the establishment of the weir and to those who worked on the project, and at the quarters. weir, o'shannassy, aqueduct, reservoir, melbourne water, mmbw, staff

Memo regarding Diamond Valley's visit to O'Shannassy with information regarding Accomodation and other relevant details of the trip on 6th - 8th May 1983.Bruce Morgan was the first Shire Secretary (1964-1983) of the Shire of Diamond Valley. This collection was compiled by his wife, Mavis Morgan, detailing the events they attended in their official capacity2 page document with black text and mapbruce morgan, mavis morgan, shire of diamond valley, o'shannassy reservoir

[article by Bettina Woodburn in EDHS Newsletter No. 105, November 1995:] EXPLORING THE UPPER YARRA - We enjoyed the Spring Excursion, this year "Exploring the Upper Yarra" - in spite of the constant rain and the countryside under the cloud cover, especially in the valleys, being mainly shiny shades of green. The occasional fields of buttercups, clumps of arum lilies and splendid rhododendron and other flowering bushes became very special. The Cobb and Co coach was warm and a cosy retreat as we zig-zagged on the highways and byways to glimpse the Yarra River, upstream and down, its secret places, and particularly the many bridges. Russell excelled as 'Poet Laureate', reading from Dacre Smyth's book. This 1979 publication includes paintings of all the bridges along the river with poems and brief descriptions of each one. Some of the bridges are in out-of-the-way places and are not very well known. We looked forward to hearing the poetry as much as seeing the 'constructions'… Big Pat (was he short or tall, lean or fat? - he did win the £200 reward for discovering gold and had the creek named after him), about the 'Eddies'?, and the disliked 'meccano' bridge in Warburton, etc. etc. The hot roast lunch in the old Reefton Hotel was also most welcome. It was easy to imagine it peopled by miners and early settlers. Starting by crossing the new (1974) concrete bridge at Warrandyte we headed through Wonga Park with views to the Christmas Hills and to the escarpment of the Yering Gorge, which causes flood waters to back up through the Yarra Glen plain, so avoiding disasters downstream. At the end of a long driveway we found the wooden, privately owned Henley Bridge (1935 after the 1934 floods). This facilitates access to different parts of Henley Farm and to Lilydale. Everard Park, named after Blanche Shallard's father, a State Member for 17 years, below the Highway Yarra crossing was in need of care. It is 10 miles from Yarra Glen by road but, as "Yarra Marra” canoeists well know, 32 winding miles down by water. After more delightful countryside scenes we joined the Warburton Highway at Woori Yallock. From the old Railway Station at Launching Place the Centennial Trail for walkers, cyclists and horse riders has replaced the rails. The line from Lilydale was opened in 1901, and the last diesel freight train ran to Warburton in 1965. It continued to rain as we had morning tea in Warburton in a shelter between footbridges. From here we continued upstream past the Bridge to O'Shannassy Lodge and Reservoir, Starvation Creek, and the Peninsular tunnel (miners dug it as at Pound Bend) which we visited (scrambling down those steps!) on our return after lunch. Our furthermost point was the Upper Yarra Dam Reserve (and vast catchment area). Finished in 1957 after ten years' work and 100 years after Yan Yean, it supplies much of Melbourne's water. After crossing the 30m Launching Place Bridge to the Eltham side of the Yarra and Healesville, we saw in the distance the Yarra Glen Timber Trestle Bridge over the river flats "the longest for years in the land it was said!" Harry's dream of "better weather over the Divide" unfortunately didn't come true, but I'm sure we 36 members will retain happy memories of a day that was wet and green and filled with Bridges.Two colour photographsactivities, upper yarra, upper yarra dam

[article by Bettina Woodburn in EDHS Newsletter No. 105, November 1995:] EXPLORING THE UPPER YARRA - We enjoyed the Spring Excursion, this year "Exploring the Upper Yarra" - in spite of the constant rain and the countryside under the cloud cover, especially in the valleys, being mainly shiny shades of green. The occasional fields of buttercups, clumps of arum lilies and splendid rhododendron and other flowering bushes became very special. The Cobb and Co coach was warm and a cosy retreat as we zig-zagged on the highways and byways to glimpse the Yarra River, upstream and down, its secret places, and particularly the many bridges. Russell excelled as 'Poet Laureate', reading from Dacre Smyth's book. This 1979 publication includes paintings of all the bridges along the river with poems and brief descriptions of each one. Some of the bridges are in out-of-the-way places and are not very well known. We looked forward to hearing the poetry as much as seeing the 'constructions'… Big Pat (was he short or tall, lean or fat? - he did win the £200 reward for discovering gold and had the creek named after him), about the 'Eddies'?, and the disliked 'meccano' bridge in Warburton, etc. etc. The hot roast lunch in the old Reefton Hotel was also most welcome. It was easy to imagine it peopled by miners and early settlers. Starting by crossing the new (1974) concrete bridge at Warrandyte we headed through Wonga Park with views to the Christmas Hills and to the escarpment of the Yering Gorge, which causes flood waters to back up through the Yarra Glen plain, so avoiding disasters downstream. At the end of a long driveway we found the wooden, privately owned Henley Bridge (1935 after the 1934 floods). This facilitates access to different parts of Henley Farm and to Lilydale. Everard Park, named after Blanche Shallard's father, a State Member for 17 years, below the Highway Yarra crossing was in need of care. It is 10 miles from Yarra Glen by road but, as "Yarra Marra” canoeists well know, 32 winding miles down by water. After more delightful countryside scenes we joined the Warburton Highway at Woori Yallock. From the old Railway Station at Launching Place the Centennial Trail for walkers, cyclists and horse riders has replaced the rails. The line from Lilydale was opened in 1901, and the last diesel freight train ran to Warburton in 1965. It continued to rain as we had morning tea in Warburton in a shelter between footbridges. From here we continued upstream past the Bridge to O'Shannassy Lodge and Reservoir, Starvation Creek, and the Peninsular tunnel (miners dug it as at Pound Bend) which we visited (scrambling down those steps!) on our return after lunch. Our furthermost point was the Upper Yarra Dam Reserve (and vast catchment area). Finished in 1957 after ten years' work and 100 years after Yan Yean, it supplies much of Melbourne's water. After crossing the 30m Launching Place Bridge to the Eltham side of the Yarra and Healesville, we saw in the distance the Yarra Glen Timber Trestle Bridge over the river flats "the longest for years in the land it was said!" Harry's dream of "better weather over the Divide" unfortunately didn't come true, but I'm sure we 36 members will retain happy memories of a day that was wet and green and filled with Bridges.Colour photographactivities, upper yarra, henley bridge

[article by Bettina Woodburn in EDHS Newsletter No. 105, November 1995:] EXPLORING THE UPPER YARRA - We enjoyed the Spring Excursion, this year "Exploring the Upper Yarra" - in spite of the constant rain and the countryside under the cloud cover, especially in the valleys, being mainly shiny shades of green. The occasional fields of buttercups, clumps of arum lilies and splendid rhododendron and other flowering bushes became very special. The Cobb and Co coach was warm and a cosy retreat as we zig-zagged on the highways and byways to glimpse the Yarra River, upstream and down, its secret places, and particularly the many bridges. Russell excelled as 'Poet Laureate', reading from Dacre Smyth's book. This 1979 publication includes paintings of all the bridges along the river with poems and brief descriptions of each one. Some of the bridges are in out-of-the-way places and are not very well known. We looked forward to hearing the poetry as much as seeing the 'constructions'… Big Pat (was he short or tall, lean or fat? - he did win the £200 reward for discovering gold and had the creek named after him), about the 'Eddies'?, and the disliked 'meccano' bridge in Warburton, etc. etc. The hot roast lunch in the old Reefton Hotel was also most welcome. It was easy to imagine it peopled by miners and early settlers. Starting by crossing the new (1974) concrete bridge at Warrandyte we headed through Wonga Park with views to the Christmas Hills and to the escarpment of the Yering Gorge, which causes flood waters to back up through the Yarra Glen plain, so avoiding disasters downstream. At the end of a long driveway we found the wooden, privately owned Henley Bridge (1935 after the 1934 floods). This facilitates access to different parts of Henley Farm and to Lilydale. Everard Park, named after Blanche Shallard's father, a State Member for 17 years, below the Highway Yarra crossing was in need of care. It is 10 miles from Yarra Glen by road but, as "Yarra Marra” canoeists well know, 32 winding miles down by water. After more delightful countryside scenes we joined the Warburton Highway at Woori Yallock. From the old Railway Station at Launching Place the Centennial Trail for walkers, cyclists and horse riders has replaced the rails. The line from Lilydale was opened in 1901, and the last diesel freight train ran to Warburton in 1965. It continued to rain as we had morning tea in Warburton in a shelter between footbridges. From here we continued upstream past the Bridge to O'Shannassy Lodge and Reservoir, Starvation Creek, and the Peninsular tunnel (miners dug it as at Pound Bend) which we visited (scrambling down those steps!) on our return after lunch. Our furthermost point was the Upper Yarra Dam Reserve (and vast catchment area). Finished in 1957 after ten years' work and 100 years after Yan Yean, it supplies much of Melbourne's water. After crossing the 30m Launching Place Bridge to the Eltham side of the Yarra and Healesville, we saw in the distance the Yarra Glen Timber Trestle Bridge over the river flats "the longest for years in the land it was said!" Harry's dream of "better weather over the Divide" unfortunately didn't come true, but I'm sure we 36 members will retain happy memories of a day that was wet and green and filled with Bridges. Situated on the Yarra River, 5.5 kms south of Christmas Hills on private property. This timber trestle bridge is said to have been built some time after 1907 by Melbourne master-builder, David Mitchell (the father of Dame Nellie Melba), to connect his two "Henley Farm" properties with Lilydale. In earlier days, when the McPhersons owned the property, their children used a punt to cross the river to attend Yering Primary School. This private bridge is best viewed from the end of Wendy Way. - Source: Christmas Hills Past and Present, Yarra Glen & District Historical Society, 2004.Two colour photographsactivities, henley bridge, upper yarra