Two agreements dated 23 May 1983 and 28 June 1984, between Bendigo Mining NL and the Bendigo Sewerage Authority, to discharge water into the system of the Bendigo Sewerage Authority. Megalitres of discharge and technical details and expectations re quality of water from dewatering of mine detailed.bendigo, gold mining, central deborah gold mine, bendigo, gold mining, dewatering, discharge, bendigo sewerage authority, bendigo mining nl

One page letter from Department of Industry, Technology and Resources to George H. White, Development Manager, Western Mining Corporation, Eaglehawk, re mining lease no. 1345, Bendigo Gold Project. Approval of a working proposal for evaluation at the Carshalton Shaft has been sought by Western Mining Corporation. The Department of Industry, Technology and Resources 'hereby approves the proposed underground exploration at South Carshalton Shaft including the dewatering activities outlined in your report dated July 1987'. The Minister for Planning, Jim Keenan, has exempted the exploration works from the Environment Effects Statement. Shire of Strathfieldsaye have issued a planning permit. western mining corporation, department of industry, technology and resources, dewatering, carshalton shaft, environment effects, shire of strathfieldsaye

File memo, from D.F. Evans, 3 August, 1983 re Central Deborah Tourist Mine Study, discussing the report from John Reynolds now lodged in the Preston Library. Main aspects of concern in report to Bendigo Mining NL are: 1. Proposal to redevelop shaft and establish tourist access 2. Calculation of volume of water in old flooded workings in North Deborah, Deborah, South Deborah and Deborah No. 2 mines 3. Volume of water involved in dewatering Central Deborah to 90m below the surface 4. Long term pumping reate required to control groundwater influx, estimated to be 90,500 gallons/day.bendigo, gold mining, central deborah gold mine, central deborah gold mine, dewatering, ground water, mining, bendigo mining nl

Engineering feasability study, 24 pages and diagrams dated November 4th 1982, to dewater Central Deborah Gold Mine. On front cover 'Bendigo Mining NL, Central Deborah Goldmine Dewatering, Engineering Feasibility Study, Caldwell, Connell Engineers Pty Ltd.' 'Draft' watermark on each page. Areas discussed in study: the mine dewatering proposal; minewater quality, minewater disposal options and criteria; minewater volumes; volume of workings; volume of fissures; groundwater inflow; pump equipment; wastewater disposal options; discharge to sewerage system; discharge to Bendigo Creek; treatment and odour control; treatment of minewater; foul air treatment; proposed treatment systerm; summary of conclusions.bendigo, mining, central deborah gold mine

Handwritten notes on the South New Moon Mine on the Garden Gully Line of Reef. Notes include:- 10 head battery commenced operation January 1936, Mine closed January 1941, depth of shaft, gold production. Dividends and notes on dewatering and pumps. Sale of plant mentioned. Notes prepared by Albert Richardson.document, gold, south new moon mine, south new moon mine, notes on the south new moon mine, great southern, north new moon, carlisle shaft

Two page memo 17 January 1984, to R. Sandner, D. Cahill, R. Cameron, P.Vail and D. Andrew from C.E. William. Topics covered: Deborah lease project; Brunswick Mine Costerfield, E.L's 1397 and 1398; town planning permit application; historical research and geological assessment, dewatering programme.bendigo, gold mining, deborah lease project

40 page engineering feasibility study, with plans, for the development of the Central Deborah Tourist Mine, prepared by John Connell-Mott, Hay and Anderson, Hatch, Jacobs, consulting engineers, dated February 20th 1981. Enlargement of the shaft, lift installation, ventilation, dewatering, electrical installation are discussed. Latest costings range from $689,000 to $790,000.bendigo, gold mining, central deborah gold mine

File note 6th August, 1980 re Bendigho Trust Central Deborah Mine. Notes on a meeting held Tuesday 5th between Darryl McClure, Bendigo Trust, Doug Cahill, promoter of Bendigo Mining NL and Dick Sandner, Bendigo Mining NL. Bendigo Mining NL seek permission to commence dewatering the Deborah shaft with a view to carrying out mining at deeper levels.bendigo, gold mining, central deborah gold mine

Various artifacts from the steamship 'Wattle'. The Steam Tug Wattle, a steel ship, was built as a harbor tug in 1933. Steam is supplied from a two-furnace Scotch Marine wet-back boiler which was originally fired with dewatered and filtered waste oil but has recently been converted to burn distillate for environmental and maintenance reasons. It was launched at Cockatoo Island on 27 June 1933 by Cockatoo Docks & Engineering Co. Ltd. (CODECO) on order from the Commonwealth Shipping Board. Now fully restored it operates excursions in Port Phillip and the Yarra. One of a very few still operating steam tugs.Brass inclinator mounted on timber plate.steam tug wattle, harbour tugs

Various artifacts from the steamship 'Wattle'. The Steam Tug Wattle, a steel ship, was built as a harbor tug in 1933. Steam is supplied from a two-furnace Scotch Marine wet-back boiler which was originally fired with dewatered and filtered waste oil but has recently been converted to burn distillate for environmental and maintenance reasons. It was launched at Cockatoo Island on 27 June 1933 by Cockatoo Docks & Engineering Co. Ltd. (CODECO) on order from the Commonwealth Shipping Board. Now fully restored it operates excursions in Port Phillip and the Yarra.Solar Reflector with spirit level in wooden boxst wattle, navigational intruments

Agreement between Bendigo Mining NL and Bendigo Trust, 1984, re Central Deborah Mine as a tourist attraction. Bendigo Mining NL has been 'granted a Trade Waste Discharge Licence by the Bendigo Sewerage Authority to discharge mine water situated at the Central Deborah Mine into the sewer at the Central Deborah Mine' Bendigo Mining NL will use the shaft of the Central Deborah Mine 'for the purposes of removing mine water and for gaining access to its mining tenement' Bendigo Trust has approved Bendigo Mining NL to 'use the equipment belonging to the Bendigo Trust'.bendigo, gold mining, central deborah gold mine, bendigo, gold mining, dewatering, bendigo trust, bendigo sewerage authority

Letter 2 page with attachments, 1 February 1984 ,Southern Cross Machinery Ltd.,to Bendigo Mining, re pumping equipment for Central Deborah Mine. The 'offer for the supply and delivery of pumping equipment' is detailed in the letter. The Southern Cross submersible pump is costed at $7785.00, and the electrical control cubicvle at $1510, PVC insulated cable at $4.40 m. A brochure for the pump and the pump characteristic curves are appended.bendigo, gold mining, central deborah gold mine, bendigo, mining, gold mining, dewatering, pumping equipment, southern cross machinery, c. willman, bendigo mining nl.

Newspaper article, Bendigo Advertiser, Thursday October 13, 1988, page 1. It was said in the 'heyday of Bendigo's gold mining it was possible to walk underground from Spring Gully to Eaglehawk' Article describes a walk done in 1988 from the 8th level of the Central Deborah Gold Mine shaft (270 m) through a series of tortuous and at times hazardous drives, stopes, shafts and cross overs to the 8th level of the North Deborah Gold Mine. Steven Hinde, Bendigo Mining's Chief Geologist lead the trek, which proved it was still possible to go down one shaft and emerge up another. When Bendigo Mining dewatered the Central Deborah shaft it uncovered the old connecting passages.bendigo, mining, central deborah gold mine

Three New Bendigo Gold Project newsletters, dated November 2000, June 2002 and April 2003. November 2000 newsletter is headed ' Phase One of Decline Complete' Articles include description of works, rehabilitation work, exploration drilling - underground and surface drilling and dewatering and safety. Map showing decline development superimposed on street map on back of sheet. June 2002 newsletter, headed 'Environmental Manager Joins the Team' describes the appointment and previous experience of Philipa Varris. The newsletter includes information on water treatment plant, new shaft below the surface and provides a personality profile of John Cahill (Frank) the Senior Geologist. April 2003 newsletter, headed 'Bendigo Mining Seeks Site Expansion for Production' provides facts on the Swan Decline, a mine public open day, bird watching at Woodvale, the advisory board and a personality profile on Phil Walklate, project draftsman. A decline development map is provided on bottom right of sheet. bendigo mining n.l., bendigo, mining, gold, kangaroo flat, new bendigo gold project, drilling, rehabilitation, bree darcy, sam mcgowan, marilynh sprague, philipa varris, swan decline