Gaeilge

Flood Risk Management County Summary

The Flood Risk Management County Summary Report contains information on the following areas;

  • Major Flood Relief Schemes
  • Information on Local Authority led FRM "Small Projects"
  • Minor Flood Mitigation Works and Coastal Protection Scheme
  • Maintenance carried out under Arterial Drainage Act, 1945
  • 2018 Flood Risk Management Plans Overview

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Longford County Summary

Major Flood Relief Schemes

Historically, flood risk management focused on arterial drainage for the benefit of agricultural improvement. Arising from increasing flood risk, the Arterial Drainage Act, 1945, was amended in 1995 to permit the Office of Public Works (OPW) to implement localised flood relief schemes to provide flood protection for cities, towns and villages.

Some schemes have been carried out by the Local Authorities under their own powers using the Planning and Development legislative code. The OPW either works in association with the relevant Local Authorities or funds Local Authorities directly to undertake flood relief works.

Scheme Properties Protected Current Status
*This information has been extracted from the 2018 Flood Risk Management Plans as more up to date information is not currently available.

FRM "Small Projects"

Information on Local Authority led FRMP "Small Projects" (any project costing up to €1M or protecting 10 or more properties)

Scheme Stage/Gateway Properties Protected
Longford Flood Relief Scheme Commencement 17
*This information has been extracted from the 2018 Flood Risk Management Plans as more up to date information is not currently available.

Minor Flood Mitigation Works and Coastal Protection Scheme

The Minor Flood Mitigation Works & Coastal Protection Scheme (the “Minor Works Scheme”) was introduced by the Office of Public Works in 2009. The purpose of the scheme is to provide funding to Local Authorities to undertake minor flood mitigation works or studies to address localised flooding and coastal protection problems within their administrative areas. The scheme generally applies where a solution can be readily identified and achieved in a short time frame.

Under the scheme, applications are considered for projects that are estimated to cost not more than €750,000 in each instance. Funding of up to 90% of the cost is available from the OPW for approved projects. The commencement and progression of any works for which funding is approved is a matter for each Local Authority concerned.

Local Authority Project Location Project Details Approved Funding (€) Year of Approval
Longford County Council O'Leary Residence Ballinalee Provide overflow channel to existing drainage 6,975 2011
Longford County Council Lisduff, Lanesboro Divert water from open stream & connect drainage system into existing open drain 18,000 2018
Longford County Council Rathmore Aughnacliffe Channel cleaning/widening & levee construction 24,300 2010
Longford County Council Mullagh Clean out existing drain up to 1km, install a 900mm diameter pipe at road crossing next to dwelling to improve flow of water and prevent isolation 18,000 2017
Longford County Council Fort William Lanesboro Install a 600mm diameter pipe over a distance of 640 metres to drain the area 54,000 2016
Longford County Council Ballymulvey Ballymahon Channel cleaning works (550m) 46,332 2016
Longford County Council Tureen/ Lismacmaunus Clean land drains over 2kms and repair old/blocked stone culverts 21,600 2016
Longford County Council Parnell Rd Granard To upgrade culverts and channel 73,110 2011
Longford County Council Lisnacush Lanesboro Improve / drain the land drainage over 1.0kms, install a 900mm diameter pipe at 1-2 crossings to improve flow of water 31,500 2017
Longford County Council Garrynagh Ballymahon Clean/dredge open land drains from Moigh Road to River Inny 10,800 2015
Longford County Council Soran Ballinalee Study and preparing the pre-feasibility screening report, preparing the Section 50 submission for OPW and if successful through to designing the scheme, tendering and carrying out site supervision. Including channel maintenance and bank stabilisation. 31,500 2020
Longford County Council Farannyoogan Replace existing road culvert with new culvert suitably sized* & raise existing road levels 23,786 2021
Longford County Council Tenelick Colehill Improve / drain the land drainage over 1.5kms, install a 900mm diameter pipe at 1-2 crossings to improve flow of water 19,800 2017
Longford County Council Killeen Granard Replace culvert with 1.35mm diameter pipe 18,800 2016
Longford County Council Ratharney Abbeyshrule Improve / drain the land drainage over 1km, install a 900mm diameter pipe at main road crossing & next to dwelling to improve flow of water 18,000 2017
Longford County Council Mosstown Kenagh Improve / drain the land drainage, install a 1050mm diameter pipe at main road crossings to improve flow of water 55,800 2017
Longford County Council Moygh Ballymahon Upgrade culvert 163,857 2010
Longford County Council Creenagh Improve / drain the land drainage over 1km, clean out 1200mm diameter pipe at main road crossing & install a 900mm diameter pipe next to dwelling to improve flow of water 40,500 2017
Longford County Council Camlin River – Ballyminnion Stream Channel reprofiling & gradient correction works 144,000 2011
Longford County Council Camlin River – Clondra Downstream Channel reprofiling Works 7,200 2011
Longford County Council The Mall Longford Flood Relief Design Study for The Mall, Longford 14,040 2018
Longford County Council Cloonagh Upgrade culvert 13,779 2010
Longford County Council Tomiskey Construct a 25m 1200mm diameter culvert 16,206 2016
Longford County Council Lisduff Lanesboro Improve / drain the land drainage over 1 - 2kms, install a 900mm diameter pipe at main road crossing & next to dwelling to improve flow of water 22,500 2017
Longford County Council Camlin River Studies Preparation of Integrated Summary Report of Camlin River Studies 30,056 2011

Maintenance carried out under Arterial Drainage Act, 1945

The OPW has statutory responsibility for and carries out a programme of Arterial Drainage Maintenance. These maintenance works relate to arterial drainage schemes completed by the OPW under the Arterial Drainage Acts 1945, with the primary purpose to improve the drainage of agricultural lands. Local Authorities are responsible for the maintenance of Drainage Districts, which were completed up to 1943.

The OPW’s annual Arterial Drainage Maintenance Works Programme protects 260,000 hectares (650,000 acres) of agricultural lands and comprises 11,500km (7,150 miles) of river channel and approximately 800km (500 miles) of embankments.

Completed Scheme Scheme Type County(s) Duration of Works Benefitting Area (Acres)
Inny Major Arterial Drainage Scheme Cavan, Longford, Meath, Westmeath 1960-1968 50,000

2018 Flood Risk Management Plans Overview

The following table sets out the communities in this county that are covered by the Flood Risk Management Plans launched in May 2018 and provides an indication of the proposed flood relief schemes contained in the Plans for these communities. It should be noted that this table provides the position from May 2018 and the status of some schemes may have changed since then. Any changes will be reflected elsewhere in the county summary. In some instances, a technically viable flood relief scheme has been identified, however, a more detailed assessment of the costs and benefits will be completed to determine if the proposed Scheme is feasible. For other communities, there is a relatively low level of flood risk from rivers and/or the sea, and no structural flood relief measures are therefore proposed at this time. The current level of risk will be reviewed, along with all areas, on a regular basis into the future. In addition to the implementation of proposed flood relief schemes, funding will continue to be available for localised projects under the Minor Works Scheme. The Plans also set out those non-structural measures in place or proposed, for example Flood Forecasting, which benefit all at risk communities and properties. The Interdepartmental Flood Policy Co-ordination Group will continue its work now greatly informed by the wealth of knowledge in the Plans to bring forward further feasible proposals for Government’s consideration to support and assist households and communities through non-structural flood risk management and mitigation measures.

Area Name Existing Scheme in Place Scheme in Construction, Design or Pending New Scheme Proposed in the Plans Potential Scheme subject to further assessment No Scheme Proposed as Community at Low Risk or Scheme Not Viable
Abbeyshrule
Ballymahon
Cloondara
Edgeworthstown
Lanesbrough (Power Station)
Longford