For the second year in a row, Kildare County Council was the only local authority that achieved a strong or excellent score across all 20 NEPs.
The Environmental Protection Agency (EPA) has criticised councils for inadequate enforcement of pollution rules, with a particular focus on water, air, and noise.
Despite improvements in waste enforcement, farm inspections and solid fuel checks remain insufficient.
Kildare County Council was among eight local authorities scoring "strong" or "excellent" in most of the EPA’s 20 National Enforcement Priorities (NEPs).
NEPs come under four themes: water, waste, air and noise, and governance processes.
For the second year in a row, Kildare County Council was the only local authority that achieved a strong or excellent score across all 20 NEPs.
Local authorities in Westmeath, Galway City, Waterford, Wexford, Sligo and Kilkenny performed poorly.

Staff Say Unsafe Pressure At Naas Hospital Is Worsened By Uncovered Sick Leave And Vacant Positions
Inside The Celbridge Lab Where Evidence Helped Identify 32 Missing People Last Year
Man Assaulted By Two Males In Newbridge After Refusing To Hand Over His Jacket
Taoiseach Says Patients Shouldn’t Pay for Blister Packs - But Says State Can't Pay For Everything
Council Executive Asked Naas Cllrs To Refuse Free Xmas Parking To Encourage Use Of "Sustainable" Travel
Gunman Steals Cash From Centra In Naas Before Being Tracked Down By Gardai
Woman Arrested At Dublin Airport Detained In Kildare Garda Station Over Alleged Series Of Thefts
Vulnerable People And Those With Disabilities In Kildare Left Waiting A Year For Basic Advocacy Support