Environmental Protection Agency

Subjects

• Environment360
• Health53
• Government34
• Science2
• Economy1

Datasets can carry more than one subject, so these may sum past the total.

Licences

• CC-BY-4.0450

As published by the portal. Licence identifiers are not standardised between countries.

Formats

• HTML684
• WMS289
• JSON109
• atom syndication format39
• px20
• json-stat20
• XML20
• XLSX20
• CSV20
• WFS17
• PDF16
• null7
• SHP / Zip7
• ogc:wfs-1.0.0-http-get-capabilities5
• ogc:wms-1.3.0-http-get-capabilities4
• ukst2

Counted across files, as declared by the catalogue.

Datasets (100 of 450)

The most recently updated are listed. This is a sample, not the full catalogue.

This catalogue publishes no address for its individual dataset records, so these titles are not links. Search for them on https://data.gov.ie/api/3/action.

• EIIEEA32 - Recovery of packaging waste
  xlsx, json-stat, csv, px · updated 2026-08-19
• EIIEEA31 - Municipal waste disposal routes
  json-stat, csv, px, xlsx · updated 2026-08-19
• EIIA14 - Ireland nitrates in groundwater
  json-stat, px, csv, xlsx · updated 2026-08-19
• EIIA13 - Ireland river water quality
  csv, xlsx, px, json-stat · updated 2026-08-19
• EIIA12 - Ireland urban wastewater treatment
  xlsx, json-stat, csv, px · updated 2026-08-19
• EIIA11 - Ireland drinking water quality
  px, csv, xlsx, json-stat · updated 2026-08-19
• EIIA10 - Ireland bathing water quality
  json-stat, csv, xlsx, px · updated 2026-08-19
• EIIA08 - Ireland greenhouse gas emissions (Territorial Principle)
  xlsx, json-stat, csv, px · updated 2026-08-19
• WFD Lake Waterbody Status 2007 - 2009
  html, wms · updated 2026-08-19
• Register of Protected Areas - SAC Conservation Objective Species Surface Waterbodies
  wms, html · updated 2026-08-19
• INSPIRE Water Framework Directive Transitional Waterbodies
  html, atom syndication format · updated 2026-08-19
• WFD River Sub-Basins
  wms, html · updated 2026-08-19
• River Waste Pressures
  html, wms · updated 2026-08-19
• Corine Landcover 2018
  html, wms · updated 2026-08-19
• INSPIRE E-PRTR Emission Data
  html, atom syndication format · updated 2026-08-19
• WFD Groundwater Waterbody Status 2019 - 2024
  html · updated 2026-08-19
• Urban Waste Water Treatment Plant Locations
  html, wms, json · updated 2026-08-19
• Noise Round 4 Industry Agglomeration (Lnight)
  html, wfs · updated 2026-08-19
• Groundwater Urban Waste Water Pressures
  html, wms · updated 2026-08-19
• INSPIRE Strategic noise maps. Major air transport
  html, atom syndication format · updated 2026-08-19
• Groundwater Abstractions Pressures
  wms, html · updated 2026-08-19
• Register of Protected Areas - Nutrient Sensitive Rivers (WFD RBMP Cycle 2)
  shp / zip · updated 2026-08-19
• Corine Landcover Change 2000 - 2006
  wms, html · updated 2026-08-19
• WFD Lake Catchments 2022 - Nested
  wms, html · updated 2026-08-19
• INSPIRE Water Framework Directive Coastal Waterbodies
  html, atom syndication format · updated 2026-08-19
• INSPIRE Water Framework Directive Groundwater Waterbodies
  html, atom syndication format · updated 2026-08-19
• Lake and TRaC Historically Polluted Site Pressures
  html, wms · updated 2026-08-19
• INSPIRE Water Framework Directive Monitoring stations
  atom syndication format, html · updated 2026-08-19
• WFD Lake Waterbody Status 2016 - 2021
  html, wms · updated 2026-08-19
• MINES - Linear Waste Features
  json, html, wms · updated 2026-08-19
• Register of Protected Areas - Nutrient Sensitive Areas River Waterbodies (WFD RBMP Cycle 2)
  html · updated 2026-08-19
• WFD Overall Transitional Water Risk Score (2008)
  html, wms · updated 2026-08-19
• Groundwater Industry Pressures
  wms, html · updated 2026-08-19
• Water Framework Directive Coastal Waterbodies - Cycle 2
  wms, html · updated 2026-08-19
• Urban Waste Water Agglomerations Impacting on Shellfish Waters
  wms, json · updated 2026-08-19
• Lake and TRaC Urban Run-off Pressures
  wms, html · updated 2026-08-19
• Corine Landcover Change 2006 - 2012
  html, wms · updated 2026-08-19
• Lake and TRaC Water Treatment
  wms, html · updated 2026-08-19
• Transitional Water Quality
  wms, json, html · updated 2026-08-19
• River Urban Run Off Pressures
  wms, html · updated 2026-08-19
• Register of Protected Areas - Salmonid Water Regs Surface Water Bodies
  wms, html · updated 2026-08-19
• Catchment Projects
  json, html, wms · updated 2026-08-19
• WFD River Waterbody Approved Risk
  wms, html · updated 2026-08-19
• Lake and TRaC Domestic Waste Water Pressures
  wms, html · updated 2026-08-19
• Water Framework Directive River Waterbodies - Cycle 2
  wms, html · updated 2026-08-19
• PRTR: Paper and Wood Production and Processing
  html, wms · updated 2026-08-19
• WFD Transitional Waterbody Status 2010 - 2012
  pdf, wms, html · updated 2026-08-19
• IPPC Facility Emission Points
  html, json, wms · updated 2026-08-19
• INSPIRE Strategic noise maps. Noise agglomerations
  html, atom syndication format · updated 2026-08-19
• Waste Facility Boundaries
  json, wms, html · updated 2026-08-19
• Register of Protected Areas - Salmonid Water Regs River Water Bodies
  html, wms · updated 2026-08-19
• WFD Overall Coastal Water Risk Score (2008)
  wms, html · updated 2026-08-19
• Water Monitoring Stations
  html, json, wms · updated 2026-08-19
• Designated Bathing Water Locations
  html, json, wms · updated 2026-08-19
• INSPIRE Strategic noise maps. Noise contour map for major railways – Lden
  html, atom syndication format · updated 2026-08-19
• Hydrometric Areas
  html, wms · updated 2026-08-19
• INSPIRE IED Installations
  html, atom syndication format · updated 2026-08-19
• Nitrogen Concentration in Irish Waters (2007 - 2009)
  html, wms, json · updated 2026-08-19
• Corine Landcover 2018 (ITM)
  html · updated 2026-08-19
• Register of Protected Areas - SAC Conservation Objective Habitat Groundwater bodies (WFD RBMP Cycle 2)
  html · updated 2026-08-19
• WFD River Waterbody Status 2019 - 2024
  html · updated 2026-08-19
• WFD Lake Catchments 2022 Un-nested 1
  wms, html · updated 2026-08-19
• Groundwater Atmospheric Pressures
  html, wms · updated 2026-08-19
• AIR: NO2
  json, html, wms · updated 2026-08-19
• MINES - Site District
  wms, json, html · updated 2026-08-19
• INSPIRE Strategic noise maps. Noise contour map for major roads – Lnight
  html, atom syndication format · updated 2026-08-19
• Groundwater Forestry Pressures
  html, wms · updated 2026-08-19
• WFD Areas For Action
  html, wms, json · updated 2026-08-19
• INSPIRE Air Quality Monitoring Stations
  html, atom syndication format · updated 2026-08-19
• MINES - Point Mine Features
  wms, html, json · updated 2026-08-19
• Bathing Water Locations
  html, json · updated 2026-08-19
• PRTR: Production and processing of metals
  html, wms · updated 2026-08-19
• INSPIRE Water Framework Directive River Basin Districts
  atom syndication format, html · updated 2026-08-19
• Transitional Water Quality 2018-2020
  html, null, ukst, wfs · updated 2026-08-19
• Noise Round 4 Airport Agglomeration (Lnight)
  html, wfs · updated 2026-08-19
• Register of Protected Areas - SPA Conservation Objective Habitat Surface Waterbodies (WFD RBMP Cycle 2)
  html · updated 2026-08-19
• Noise Round 2 Rail (Night Time)
  html, wms · updated 2026-08-19
• Historical Groundwater Quality 2003-2005
  html, wms · updated 2026-08-19
• Lake and TRaC Aquaculture Pressures
  html, wms · updated 2026-08-19
• PRTR Facilities
  html, shp / zip · updated 2026-08-19
• Register of Protected Areas - SPA Conservation Objective Habitat River Waterbodies
  wms, html · updated 2026-08-19
• WFD Ground Waterbody Status 2007 - 2012
  html, json, pdf · updated 2026-08-19
• Noise Round 1 NRA Data
  wms, html · updated 2026-08-19
• Focused Delivery Flow Points
  wms, html · updated 2026-08-19
• Pollutant Impact Potential for Nitrate (PIP-N)
  wms, html · updated 2026-08-19
• All Island River Catchments
  html, wms · updated 2026-08-19
• Groundwater Anthropogenic Pressures
  wms, html · updated 2026-08-19
• Urban Waste Water Snapped Emission Points
  wms, html, json · updated 2026-08-19
• Noise Round 3 Rail (Lden)
  wms, html, null · updated 2026-08-19
• Bathing Water Alerts
  html, json · updated 2026-08-19
• MINES - Solid Waste Heaps
  html, wms · updated 2026-08-19
• Radon Map
  json, wms, html · updated 2026-08-19
• INSPIRE Water Framework Directive Register of Protected Areas - River Water Bodies for Drinking Water
  html, atom syndication format · updated 2026-08-19
• Register of Protected Areas - SAC Conservation Objective Species River Waterbodies
  wms, html · updated 2026-08-19
• Noise Round 3 Road (Lden)
  html, json, wms · updated 2026-08-19
• Phosphate Concentration - Groundwater Quality (2014)
  json, wms, html · updated 2026-08-19
• INSPIRE Strategic noise maps. Noise contour map for major railways – Lnight
  atom syndication format, html · updated 2026-08-19
• Register of Protected Areas - Shellfish Areas
  wms, html · updated 2026-08-19
• Nitrogen Concentration - Groundwater Quality (2014)
  html, wms, json · updated 2026-08-19
• Bathing Water Compliance
  json, html, wms · updated 2026-08-19