I am joined by my colleagues; Ms. Maria Graham, principal officer, water services section, and Mr. Gerry Galvin, principal adviser at the Department's water inspectorate.
I know the committee has heard from other sectoral groups over recent weeks and is aware of the headline figures for Ireland's water services. Ireland has a very diverse water supply system with more than 950 public water supplies producing in excess of 1,600 million litres of water daily through a network of 25,000 km of pipes. EPA data indicate 85% of the population is connected to public water supplies and 8% is served by group water schemes covered by the drinking water regulations. In overall terms, it is estimated there are more than 5,000 group water schemes throughout the country. Water services authorities are also responsible, either directly or indirectly, for waste water provision in some 480 agglomerations with a population equivalent of more than 500 and more than 500 further agglomerations with population equivalents of less than 500.
The latest report on water quality in Ireland by the EPA, Water Quality in Ireland 2007 to 2009, has found evidence of improvements in water quality. In comparison with other EU member states, Ireland has better than average water quality but continued improvements across a range of sectors are needed if Ireland is to achieve water quality targets for 2015 and 2021 as required by the water framework directive. Achieving these goals and managing this diverse and dynamic sector effectively requires a partnership between the Department, local authorities as water services authorities, the group water sector as water providers and the EPA, as the environmental regulator for the sector.
The Department, acting on behalf of the Minister, has overall responsibility for facilitating the provision of water services and infrastructure. It does this by the setting of policy, planning and supervising the investment programme and overseeing the local authorities in the performance of their functions. The Department also has responsibility for managing the water services capital investment programmes.
The Water Services Act 2007 provides a modern and comprehensive legislative framework for the delivery of water services, consolidating more than a century of legislation relating to water and waste water services. This Act sets out the governing functions, standards, obligations and practices in planning, management and delivery of water services. In addition, key statutory provisions in the Act and in related regulations create supervisory and enforcement roles for the local authorities and the EPA with regard to both the protection of drinking water and the supervision of waste water treatment and discharge.
The overall strategy of investment in water services is to ensure the timing and scale of investment facilitates economic and other development, achieves compliance with statutory requirements and promotes environmental sustainability objectives. The focus of investment over recent years has been on investing to ensure compliance with the European directives on both drinking water standards and urban waste water discharges as well as improving water supply to keep pace with population and economic needs.
In excess of €5 billion in Exchequer resources was invested between 2000 and 2010 in water services infrastructure. This investment has been provided through the multi-annual water services investment programme for major public schemes and the annual allocations under the rural water programme targeted at the group water sector and smaller public schemes. This funding has been complemented by local authorities' own resources to bring the total spending to more than €6 billion between 2000 and 2010.
At the beginning of the decade, there were two paramount challenges for the water services sector which influenced investment decisions. The first challenge was addressing drinking water quality issues on a number of supplies, predominantly in the group water sector, where there were unacceptably high incidences of E. coli. As a result, the European Court of Justice found Ireland in breach of its obligations under the EU drinking water directive in 2002. The second major challenge was to address the lack of secondary waste water treatment in many areas, including many towns and major cities.
The investment over the past decade, almost two thirds of which was on waste water infrastructure, has been important in meeting demand from households and businesses for improved services and additional capacity, improving security of supply, improving the quality of water and providing for water management systems as part of the early stage investment in water conservation. Data provided by other contributors to the committee have highlighted the important outcomes from this investment.
Almost 550 major public water and waste water contracts and schemes were completed between 2000 and 2010 under the water services investment programme. Secondary waste water treatment capacity increased to levels equivalent to needs of a population of in excess of 3.9 million in that period. Water supply treatment capacity increased by a level equivalent to the needs of a population of almost 1.4 million over the same period. Compliance with the waste water treatment directive on secondary treatment stood at 92% by the end of 2009 compared with 25% in 2000. Substantial improvements in compliance with drinking water standards, especially with E. coli, in the group water sector have been reported by the EPA.
The positive outcomes from the investment through the programme were outlined in its value for money review published earlier this year. This review acknowledges the water services investment programme has been effective in delivering its objectives and that these objectives continue to be legitimate. Exchequer investment in water services continues at a high level despite the economic challenges, with €435 million provided this year. As in previous years, the majority of the funding is channelled through the multi-annual water services investment programme.
A comprehensive review of the programme was undertaken in 2009, in light of changed economic circumstances. Several changes were made to the programme to focus on key environmental and economic priorities, aligning expectations on delivery with available resources and ensuring investment reflected the needs identified in the emerging river basin management plans. Programme priorities were set in consultation with the County and City Managers Association. The focus of the programme is on water conservation; environmental and public health objectives, particularly works required to respond to judgments of the European Court of Justice; issues arising from EPA reports; priorities set in the first round of river basin management plans; and economic objectives, including works to support the development of hubs and gateways and employment creation.
All projects which had not substantially advanced under the previous programme were measured against these priorities. Key inputs to the development of the programme were the needs assessments by local authorities, consultations with the EPA, with a particular emphasis on developing a risk-based approach to investment decisions, and work by Forfás on the identifying the needs of enterprise. The resulting programme for 2010 to 2012 has been acknowledged as the most evidence-based to date. Investment under the programme directly supports up to 4,000 jobs in the construction sector and will support many additional indirect jobs in manufacturing, operating and maintaining new infrastructure post completion.
The water framework directive brings a new perspective to water services management by using a river basin catchment approach. Meeting the challenges of the directive will require continued high levels of investment. The first set of river basin management plans required under the directive were completed in 2010 and identified significant additional investment in waste water infrastructure to address water quality issues in catchments and protect drinking water resources.
These additional investments were included in the Water Services Investment Programme 2010-2012.
Other challenges from an investment perspective include the need to address high levels of water not accounted for in our water supply systems. This is a serious concern, with water not accounted for averaging 41% nationally. Tackling leaks will continue to require prioritisation. Approximately €130 million in Exchequer funding was provided to authorities between the launch of the national water conservation programme in 2003 and 2009, with most of the effort over that period focussed on leak detection, district metering and the development of mains rehabilitation strategies. The Water Services Investment Programme 2010-2012 envisages that contracts to the value of more than €300 million will commence during the programme period with the emphasis now on rehabilitation of defective water mains.
Water services investment is an important enabler of economic development. The planning and implementation of some very large infrastructure projects to address future demographic trends and enterprise needs will be important components of investment over the next decade. As in any capital programme, asset maintenance and replacement will be an ongoing requirement to ensure the integrity of our infrastructure.
Funding the operational costs of water services is also a significant demand on local authority and Exchequer resources. Operational costs have been rising in recent years due to a combination of the increased investment in infrastructure, the costs associated with more stringent environmental requirements and increased energy costs. Expenditure in 2010 on operational costs was approximately €715 million.
The present funding model for water services comprises three main sources of revenue, namely, the Exchequer, local authorities' own resources and income from charging the non-domestic sector. Constraints on State revenue and the fall off in development levies, coupled with rising operational costs and continued capital investment requirements pose a significant challenge for financing of the sector.
The emphasis must be on developing the right mix of funding streams for the programme leading to a sustainable and flexible funding model for the future. In this regard, as the committee is aware, the programme for Government and the memorandum of understanding agreed between the State and the troika provide for the introduction of water charges.
The programme for Government also provides for the establishment of a new State-owned national water company to take over responsibility for managing and supervising investment in water services infrastructure. The memorandum of understanding between Ireland and the troika commits Ireland to undertaking an independent assessment of the establishment of such a company. Work on this assessment is under way. The assessment is examining the optimal organisational structures for Irish water, including its proposed powers and responsibilities, and will consider in detail the legal, financial and organisational structures together with an implementation timetable. It is intended that the outcome of the assessment will be considered by Government before the end of the year.
Over the past decade there has been a radical transformation of the sector in terms of the legislative framework, the development of the EPA's role in supervision of the sector and investment in the infrastructure. Water services investment has accounted for close to 6% of the public capital programme over the past decade. This investment has allowed the sector to meet the needs of a growing population and the demands of the economy, including the needs of water hungry industries in the pharmaceutical and technology sectors which are performing well at this time of economic difficulty.
Water services is a dynamic sector, with policy evolving to address the challenges ahead for the coming decade, including the need for continued high levels of investment in water and waste water infrastructure. The Department is working with all of the actors involved, local authorities and the EPA to ensure these challenges can be met in the most efficient and effective manner possible, and in a manner that ensures best service for the consumer and citizen.