Tag Archives: water supply

Royal Canal water supply

Midland great western railway of ireland
notice to contractors
tenders for water tanks &c

The Directors of this Company will receive Tenders for providing and erecting (exclusive of masonry) two Wrought Iron Water Tanks, each to contain, when full, 6000 gallons of water, and each to be connected with two swing water cranes, with proper valves, &c. Also, for two Water Cranes, connected by pipes, 6 diameter [sic], with the water in the Royal Canal. Tenders to quote price per 100 feet, length of pipes, and to be sent in with a drawing and short specification, addressed to the Chairman at 23 College-green, Dublin, and endorsed, “Tender for Water Tanks and Cranes”, on or before Noon of 9th November, 1846. The whole to be completed on or before the 20th January, 1847, under a penalty of £2 per day. If further information is required apply to G W Hemans Esq, Engineer to the Company, at 53 Upper Sackville-street, Dublin; and the Directors do not bind themselves to take the lowest tender.

By order, Henry Beausire, Sec, Dublin, 23 College-green, 26th Oct, 1846

Saunders’s News-Letter 3 November 1846

Royal water

An interesting piece of information from Waterways Ireland’s feasibility study on the restoration of the Longford Branch of the Royal Canal. We learn on page 44 that the Royal Canal needs, on average, 10 million gallons of water per day to cope with “lockages, leakage, seepage and evaporation” and that the current supply arrangements, with much pumping, are costing €300,000 a year.

 

Royal Canal water supply

On 26 November 2012 I noted that

The Royal Canal water supply applications have been approved by An Bord Pleanala. There were two separate applications […] but they were in effect treated as one.

There were conditions attached, but I concluded that

If I remember correctly, the amount of water available from Lough Ennell will not always provide enough (eg in a dry season) to keep the canal full. Still, this is a significant advance for Waterways Ireland and for Royal Canal enthusiasts.

So here we are, almost two years later, and the work of providing a supply from Lough Ennell to the Royal Canal, reckoned to be about a five-month job, has doubtless been long completed, no?

No.

The work has not yet started and Waterways Ireland will be lucky if it gets done within the next year.

As I understand it — and if, Gentle Reader, you have more information, do please leave a Comment below (your name can be kept out of public view if you like) — there are three sources of delay:

  • first, I understand that there is a technical issue about one of the conditions attached to the approval; it is felt that the condition is unworkable, but that getting it changed might take some time. I presume it’s one of the conditions 2(a) to 2(d) that I quoted two years ago and, looking at the proposed orders published in the press [PDF], I suspect it might be the requirement to maintain the lake level at or above 79.325 mOD Malin Datum. However, I don’t really know
  • second, Waterways Ireland took over Clonsingle Weir, at the outlet from Lough Ennell, by Compulsory Purchase. Owners of mills, who generate electricity from the Brosna, have submitted claims for compensation. I understand that an arbitration hearing, lasting four days, is scheduled to be help in May 2015
  • third, responsibility for the scheme has moved from Westmeath County Council to Irish Water. Which may have other things on its mind.

Irish Water has published its proposed Capital Investment Programme [PDF] but Appendix 1, the Investment Plan Project Summary, is in a separate file [PDF]. Category B is headed Review Scope and Commence Construction and it includes

Mullingar Regional Water Supply Scheme (G) … Lough Ennell Abstraction.

I can’t work out what “(G)” means. A few items are so marked; a few others are marked “(H)”; most items have neither.

The Capital Investment Programme [CIP] document says:

 The CIP is dominated by contractual commitments entered into previously by Local Authorities, and which have now transitioned to Irish Water. In the 2014-2016 period, Irish Water will fund these contracts to completion and bring forward programmes and prioritised projects to commence. At the same time, it will progress a large portfolio of projects that are at the planning and design stage, reviewing their scope, budgets and, where appropriate, timing to favour maximising the performance of the existing assets through intensified capital maintenance that might allow deferral of major capital investment.

Emphasis mine. So that raises the possibility that Irish Water will decide not to fund the abstraction scheme but will rather opt to pay for continued pumping.

It is, of course, quite possible that I have misunderstood these difficult matters, so I will be glad to hear from anyone with better information.

Incidentally, reviewing Irish Water’s documents suggests to me that there are people there who know what they are doing and who have the expertise to manage large and complex operations. That differentiates them from the politicians in government and opposition, few of whom (as far as I can see) have any experience of running anything more complex than a parish social.

 

 

Water

I have written to Waterways Ireland to ask how it proposes to stop the citizenry from stealing the water it supplies to harbours.

Lowering Lough Derg

Boat-owners concerned about high water levels on Lough Derg will be glad to know that relief is in sight, although it may take a little while to arrive. Irish Water has taken over the project to send Shannon water to Dublin and is procuring something, although it is not at all clear what that is. The, er, news item is so far leading in the competition for least informative press release of the year.

Ticking all the boxes

Sometimes an idea comes along that is just so good, so right, so advantageous on all counts that it is simply irresistible. This idea comes from the Americas, from the US Coast Guard. Adapted to the Irish inland waterways, and specifically to the Shannon, it could:

  • help to promote industry in recession-hit rural areas
  • create direct employment
  • help to stimulate indirect employment
  • promote Irish energy independence by reducing reliance on imported hydrocarbons
  • counter pollution of water-courses
  • reduce the number of heavy trucks using remote rural roads
  • use environmentally-friendly water transport, by barge along the Shannon
  • honour and promote the industrial heritage of Co Leitrim and the transport heritage of the Shannon
  • help to defray the costs of maintaining the Shannon Navigation
  • solve Dublin’s water supply problem, at least for non-potable water.

How could anybody resist?

The US Coast Guard has proposed that wastewater from fracking [PDF] should be transported by barge, rather than by truck or railway train, from the fracking sites to remote storage or treatment facilities. So, when fracking begins around Lough Allen, the wastewater could be carried down the Shannon by barge and, if necessary, pumped to Dublin.

It sounds like a winner to me.

Watering Dublin

Someone asked me recently about the progress of the scheme to supply Dublin with water from the Shannon. I had to confess that I haven’t been keeping up with the matter, because I don’t think it’s very important, but happily KildareStreet.com has provided an update. On Tuesday 16 July 2013 one of the Sinn Féin chappies, Brian Stanley of Laois-Offaly, asked a priority question:

54. To ask the Minister for Environment, Community and Local Government the progress being made on the Dublin, Garryhinch, Shannon water supply project; and the timeframe for planning, construction and completion phases of this project.

I suspect that most folk think of the scheme as one involving Dublin and the Shannon, so that the inclusion of Garryhinch may have been puzzling. It seems that Garryhinch is on the road from Portarlington to Mountmellick, just after that nasty bend where folk go to commit golf.

And Mr Stanley is interested not because he wants Garryhinch, Portarlington Golf Club, or indeed Portarlington and Mountmellick to be flooded but because he wants his constituents to be employed digging a hole in the ground there (a bit like the Clones Sheugh, really) and working in a water-based ecopark that will include a reservoir where the Shannon’s water will be stored.

Anyway, Fergus O’Dowd [FG, Louth], who is a Minister of State for something, replied:

The Dublin water supply scheme long-term water source is listed as a scheme at planning stage in my Department’s water services investment programme 2010 to 2013. Dublin City Council is the lead authority for this scheme, on behalf of all of the water services authorities in the greater Dublin area.

Studies carried out for the city council and a strategic environmental assessment have identified a preferred option which involves abstraction of raw water from Lough Derg and pumping the abstracted water through a new pipeline to a proposed storage reservoir at Garryhinch cut-away bog in County Offaly, forming part of a proposed midlands water-based eco-park. After treatment, water would then be conveyed to the west of Dublin where the new supply would be integrated with the existing storage and trunk distribution system.

In December 2012, the Department approved a brief for the engagement of consultants for the planning and statutory approval phase of the scheme. Dublin City Council has carried out a procurement process and I understand it will shortly be in a position to appoint a consultant to advance the further planning of this scheme.

The programme for project implementation has been developed based on the planning and statutory approval phase taking approximately two years. The detailed design and procurement phase should take a further two years, while the construction and commissioning phase should be completed in three years.

Following their appointment by Dublin City Council, the consultants will undertake the environmental impact statement and other statutory requirements in preparation for a submission to An Bord Pleanála which will adjudicate on the matter.

He forgot to mention “best practice”, so he’s lost some brownie points. Mr Stanley wanted it all to happen much faster, to be completed before 2021, but the discussion provided no more useful information. Bord na Móna has some more information about the eco-park here. All good stuff, much as I suggested for Lough Oughter, but I’d lose the eco title: eco stuff is so last millennium.

Pumping algae

Do algae pass through pumps? I don’t know, but I ask because boating, bathing and animals have been banned in Lough Ennell where blue-green algae have been found. Lough Ennell is to supply water to the Royal Canal, although I presume it will take some time before it begins to do so. But perhaps, even if algae made it through the pumps, they would die in the Royal. If you know, Gentle Reader, do please leave a Comment below.

Royal water

In April 2012 I wrote about the proposed supply of water from Lough Ennell to the Royal Canal. I said that

[…] the Lough Ennell proposal had to go to An Bord Pleanála. At any rate, two applications had to be made, one for the water abstraction and the other for the physical works. In practice, the two are being handled as one.

An Bord Pleanála asked Westmeath County Council for some more information; that has now been supplied and a decision is expected by 11 June 2012.

I have just checked An Bord Pleanála’s website for the two applications PW3005 (lodged 9 December 2011) and JA0030 (lodged 7 October 2011); both say:

Proposed decision date not available at this time.

I do not know why decisions are taking so long.

Another description of the Dublin City Bason

From the Rev G Hansbrow’s 1835 publication An Improved Topographical and Historical Hibernian Gazetteer; describing the various boroughs, baronies, buildings, cities, counties, colleries, castles, churches, curiosities, fisheries, glens, harbours, lakes, mines, mountains, provinces, parishes, rivers, spas, seats, towers, towns, villages, waterfalls, &c &c &c, scientifically arranged, with an appendix of ancient names. To which is added, an introduction to the ancient and modern history of Ireland Richard Moore Tims; William Curry, Jun and Co; John Robertson and Co, Dublin; King and Co, Cork; Marks, Waterford; Simms and Mairs, Belfast; Campbell, Derry; M’Kerin, Limerick; Wheelock, Wexford; Collins, Drogheda; Dunlap, Coleraine; Purcel, Tralee; Kyte, Cashel; Blackham, Newry; Bole, Castlebar; Devir, Westport; and other booksellers:

The City Bason is the pleasantest, most elegant and sequestered place of relaxation the citizens can boast of; the reservoir, which in part supplies the city with water, is mounded and terraced all round, and planted with quickset hedges, limes and elms, having beautiful green walks between, in a situation which commands a most satisfactory prospect of a vast extent of fine country to the south. The entrance is elegant, by a lofty iron gate, and the water that supplies it, is conveyed from the neighbouring mountains.