Farm Ireland
Independent.ie

Sunday 11 December 2016

The battle to ensure our water quality stays value for money

John Shirley

Published 05/07/2011 | 05:00

Water, the quality of it and the cost of it, are two issues that concern us all, and rightly so. In reality, water is life itself. We cannot survive without it. A newborn baby is 78pc water. An adult male is 60pc water, a bit less if he is fatter. An adult female is 55pc water. Our brains and our blood, both beavering away at essential body functions, are 70pc and 80pc water.

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We in Ireland take water for granted. Most of us do not drink enough of it. Water is one of the world's greatest solvents and the more we drink, the faster waste products and toxins are removed from our bodies.

There is also a level of mystery built up around water. Issues such as water divining, water-induced geopathic stress, the role of ionised or magnetised water can be controversial but, to my mind, cannot be dismissed.

In his biography, visionary racehorse trainer Vincent O'Brien told of having to drill more than half a dozen wells on his Ballydoyle property before he got the water quality he needed.

Once he found it, he always brought this water with the horses when travelling.

Water quality, depending on its source, can vary a lot. A whole industry has built up around water softeners and water filtration systems. I remember when we sank a new well at home there was a terrible problem with excess iron. Clothes came out of the washer specked with rust. Worse still, my brother-in-law's whiskey turned blue when he added this iron rich water. The introduction of a filtration unit, washed with Broxo salts, seems to have cured the problem.

The other issues with water are the costs, and the increasing legislation surrounding water on farms, most of which is emanating from the EU Nitrates Directives, etc.

With plans to introduce a domestic water charge for all, the cost issue will generate more headlines, but we must all have access to clean, safe water.

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Of course farmers, businesses, schools, banks and other institutions are already paying water charges. The same applies to both businesses and domestic users on group water schemes. But all other domestic water users are entitled to free water since the Fine Gael/Labour government got rid of domestic water rates in 1997.

The vast majority of farms source their domestic and farm water supply from their own wells, but this is far from being free water. The recession has brought down the cost of well drilling but the quotes still range from about €6 to €10 a foot for the drilling plus a liner cost of up to €4 a foot. €1,000 will get you down to about 100 feet, plus another €1,000 should get you fixed up with a submersible pump plus pressurised vessel, etc, that is needed on the surface. Vat will be charged on top of these fees, but this is recoverable. There is also the ongoing cost of electricity and pump maintenance (plus the threat of freeze-ups and thieves) for those using their own well water.

Interestingly, a major part of the Irish well-drillers' business now comes from the installation of geothermal central heating systems in new houses. This involves drilling to depths of 500 to 800ft.

The well-drilling costs look competitive when compared with the charges being levied on some dairy farmers availing of public water supplies. Between the cost of a meter (or meters) and the levy on volume of water used, annual fees of €6,000 per farm are not unusual, according to Pat Farrell of the IFA industrial committee.

With each county council doing its own thing regarding water policy and charges, one could expect variation across the nation. But the extent of this variation is hard to understand. There can be over 100pc variation in the cost of road opening to make a connection, in the cost of making a connection, in the standing charge for the metering and in the cost of the volume of water used.

Cavan County Council seems to be one of the lower-cost operators, quoting a flat rate charge of €380 per farm or a metered charge of €3.17 per 1,000 gallons used. The IFA is particularly critical of the ongoing charge for meters. For meters that can be purchased outright off the shelf for less than €100, councils charge a rental of €100 (or even a lot more) per year. Is this a racket? The IFA thinks so.

The move away from allowing livestock access to streams and rivers plus the switch to paddock grazing has brought a lot of business to manufacturers of drinking troughs, water pipes and plumbing fittings. These drinking troughs need supervision and maintenance and cleaning. They can leak. Last winter many broke up during the freeze. The water in them can become dirty and soiled. Some herdowners claim that keeping the water in troughs clean is an important part of keeping a farm free of TB.

Recently I have come across the subject of water ionisation. The process comes from the Far East with some remarkable claims. By passing the water through an ioniser, you can change it from a neutral pH of 7 either towards an alkaline or acid. The claim for the alkaline ionised product is that it is an antioxidant drinking water with all the benefits this brings (including removal of cancer causing free radicals).

The claim for the acidic ionised product is that it enhances water's solvent and cleaning action, thus reducing the need for detergents.

Personally, I would dearly like to see less detergents being used in milking parlours. Over the years I have seen too many Irish dairy farmers hit with cancer of the lymph glands and my fear is that the dairy detergents are involved.

If push comes to shove, the vast majority of Irish farmers can expect to find water even if they are drilling on a rocky outcrop. Spare a thought for the parts of the world where the water table is disappearing, or where salinisation of the soil is occurring, often from constant irrigation.

In Western Australia there is so much salt in the ground water that drilling a well is out of the question. In the case of a relative who owns a 11,000 acre farm in Mount Barker (200 miles south of Perth) which carries 6,000 ewes and about 1,000 suckler cows. All domestic water is rain collected as roof run-off.

Water for the livestock is stored in a large field dams.

At least this is one water issue that is unlikely to happen in Ireland.

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