Monday, 10 November 2008

System outage - update (10/11)


Further investigations this morning point the problem to be with a circuit board in the control system, a replacement will be sent from SCS to Torrs Hydro overnight tonight and installed and configured by Torrs Hydro volunteers during the day tomorrow.

Sunday, 9 November 2008

System outage - (09/11)


We currently have a system outage, which means the screw is not currently turning, this was caused by a mains failure earlier this evening - further updates to follow when the maintenance team have checked things out tomorrow morning.

Saturday, 8 November 2008

Landscaping - (09/11)

Starting shortly Torrs Hydro will be working closely with New Mills Town Council to landscape the area around the Torrs Hydro site - the overall aim of this project will be to improve access to the screw and enhance the surrounding area whilst at the same time improving safety with additional fencing.

Torrs Hydro will provide a project report each week here on the blog - if you have any questions please feel free to ask.

Torrs Hydro New Mills – Landscaping Project

Project background

The Torrs Hydro New Mills hydro site sited in the Torrs Riverside Park has been operational for nearly two months creating renewable energy that is used by the Coop store in New Mills. The site was developed on the site of Torr Mill which was destroyed by fire in 1912.


The aim of both THNM and New Mills Town Council is to retain, where possible, existing features of Torr Mill, whilst at the same time developing the area around the site for the benefit of New Mills and the increasing number of visitors to New Mills

Project definition
Working closely with New Mills Town Council (Steve Lewis), Torrs Hydro New Mills have agreed to undertake the following schedule of works as a ‘landscaping’ project to meet the advice and guidance and legal obligations communicated by the Health and Safety Executive (Eddie Tarn), High Peak Borough Council Planning (Ann Jordan) and New Mills Town Council.

The project will consist of installation of safety fencing to HSE guidelines, stone walling to help protect one of the original mill walls, stone paving to allow physical access near to the tail race end of the Archimedes screw, scarping and adjusting camber to roadway and landscaping works to improve the area around the site.

This works will enable safe viewing access to the Torrs Hydro New Mills site whilst also improving the area as an amenity to the general public.

Where possible local labour and materials will be sourced, this includes use of existing stones currently sited on the bank of River Sett/Goyt.

Timescales
The landscaping will take place prior to the fencing and tail race mesh being installed.
Dependent on agreement of this schedule of works by New Mills Town Council, any subsequent agreement relating to legal undertakings and funding being available the landscaping can commence on Monday 11 November and is expected to take 5 weeks to complete, dependent on weather conditions. Fencing and the tail race mesh will take two weeks to fabricate and one week to install.
Project is anticipated to be completed by the end of January 2009.

Fencing and safety mesh
(Contractor - LSP, New Mills)
Fabricate ten mild steel fence panels each of 2.5 meters in length,1.4 metres in height, top and bottom cross bars, no central bar. Powder coated in zinc and then painted black to run alongside the pathway being created as part of the landscaping exercise.
Fencing to run from engine house, down the slope to new stone wall, totalling seven panels.
Fencing to also run from top of existing fish pass fencing to far side of intake, totalling three panels, 7.5 metres.
Fabricate supporting steel work and fix mesh cover to the area at the bottom of the screw, 15cm openings and bolted in place. To meet HSE advice on ‘arm reach’ through holes of 850mm. Powder coated in zinc and finished in green to match existing mesh.

Landscaping
(Contractor - Construction Projects, Mellor)
Install picnic bench, in same style as current bench. Bench to be sited close to existing bench and to be marked out by Steve Lewis.
Re site existing stone litter bin near to picnic benches, exact location to be marked out by Steve Lewis.
Using the four original wheel pit stones and rocks currently stored to the side of Torrs access road, re grade the sloped area leading down to the screw to give a rough ‘amphitheatre’ effect - this work is designed to reduce the gradient of the slope and make it more accessible.
Gravel all areas with the exception of the two banks, from the steps, across front of engine house up to margins as defined by Steve Lewis.
Gravel behind current steel fencing above the screw up to existing above ground mill walls.
Roadway into Torrs from Rock Tavern - scrape existing gravel from area below the top drain of the road so the camber is towards the river wall.


Tree surgery
(Contractor – S and S Trees, New Mills)
Tree removal to height of 12ft, of tree at tail race end of screw overlooking the River Sett.

Walling
(Contractor - Construction Projects, Mellor)
Using, where possible, existing local stone currently stored on far bank of River Sett/Goyt, create a stone wall from the existing river wall (in the corner nearest to the stone archway) along to the fourth fence post from the river, wall to be built to railing height and backfilled with sand to protect mill wall. Where required wall will be tied in with existing mill wall.

Paving
(Contractor - Construction Projects, Mellor)
Using, where possible, existing local stone currently stored on far bank of River Sett/Goyt, create a stepped path way running from the engine house to the bottom of the tail race. Pathway to be 4 feet wide.

Thursday, 6 November 2008

Sunday Telegraph - (06/11)


For those that missed last Sundays Telegraph article on Torrs Hydro you can read it on line

Monday, 3 November 2008

Torrs Hydro New Mills reaches Moscow - (04/11)



Well we know we are the first community owned scheme in the UK and with that comes some great publicity for New Mills, but who would of thought we would have reached as far as Moscow ?

Eagle eyed Chris Elliot of Western Renewable Energy spotted this as he trawled through some global news sites.


We are now in contact with our Eastern friends to perhaps do a follow up report, maybe they have a Hydro scheme in Russia we can become twinned with ?



делает любой в новых заводах говорит русского ?

October - electricity produced - (03/11)


Production days 26.75 Non production days 4.25
1 days shutdown due to HSE request (1/10 to 2/10),
2 days shutdown due to high water (5 to 6/10)
0.25 days shutdown due to planned maintenance (16/10)
1 days shutdown due to high water, sluice gate sticking (27/10)

Total electricity produced 25.3 MWh
945.8 kWh average per production day (26.75), 816.1 kWh average per calendar day (31)
39.4 kW per hour per production day (26.75), 34.0 kW per hour per calendar day (31)

Maintenance
Daily - ongoing manual and visual system checks, ad hoc intake and fish pass clearing and bi-weekly mechanical checks and greasing performed by New Mills volunteers
16 October - Oil change completed with WRE and Mann Power Ltd, rubber fish protection buffers added to screw blades, control system software updated
27 October - Hydraulic pump pressure increased

So far Torrs Hydro New Mills has produced over 38 MWh of electricity which is the equivalent of 26 diesel trains full of passengers running from New Mills to Manchester and back !

Saturday, 1 November 2008

Invitation to Invest - (02/11)

Over the coming weeks Torrs Hydro New Mills will be landscaping, walling, fencing, gravelling and paving the area around 'Archie' in the Torrs Riverside Park - This will make the area safer and certainly more amenable and accessible to the public.

Work is expected top be completed by the end of January 2009, more details on the exact schedule of works towards the end of next week, but suffice to say it will look fantastic when completed and may even have a fish theme to it !


Everything though comes with a cost and this landscaping is not inconsiderable as far as costs go, but we are sure the end product will be worthwhile.

Many people passing 'Archie' have asked how can they get involved either as volunteers or financially - its quite simple :

If you live locally and wish to volunteer your services (activities will be varied I can assure you) then please email sean@torrshydro.co.uk , Sean will then get in touch and add you to his 'volunteers' list.

If you wish to become a shareholder in the UK's first community owned renewable energy scheme (great Christmas present for someone !) or increase your current shareholding in Torrs Hydro New Mills so that you take advantage of the 20% tax break that will be active this year for our scheme then please email secretary@torrshydro.co.uk , Richard will then send you a copy of our 'Invitation to Invest' which details the options currently open to you.