The Department of Agriculture said there was a 35% increase of animal welfare complaint calls between January - July this year.
Animal welfare officers received a spike in calls from people raising cruelty concerns following an RTÉ documentary about an abattoir for horses according to The Irish Independent.
The Department of Agriculture said there was a 35% increase of animal welfare complaint calls between January - July this year when comparing them to last years figures.
60 calls were received about the treatment of horses at Shannonside Foods in Co.Kildare.
Undercover footage revealed the insertion of fake identification microchips into horses, along with the use of spray paint to alter their appearance, this raised significant concerns regarding the traceability of these animals.
The Department of Agriculture noted a substantial rise in the number of animal welfare concerns reported nationwide this year.
The primary regions where reports were filed from January - August 2024 include; Dublin, Kildare, Limerick, Galway and Mayo.
Notably, Kildare has risen to second highest area for complaints due to the additional 60 complaints stemming from Prime Time - RTÉ investigates.
Department officials said this investigation, being carried out in conjunction with the Garda's National Bureau of Criminal Investigation unit, is a priority.
"Further follow-up with individuals of interest will be undertaken."
Shannonside Foods will be 1 of 2 separate investigations carried out by Gardaí and animal welfare officers, on the concerns raised about the treatment of horses.

Call For Sanitary Bins In Men’s Toilets To Support Prostate Cancer Survivors
Own-Brand Foods Often Produced By Same Factories As Big Labels, Says Money Doctor John Lowe
Kfm Strengthens Position As Kildare’s Most Listened-To Station, According To Latest Ipsos/MRBI Report
Quarter Of Uisce Éireann Staff Earned Over €100k Last Year
Meath Bird Flu Case Prompts Warning, But Chicken And Turkey Safe To Eat, Says Agriculture Minister
One-Month Road Closure In Catherinestown To Start Next Week To Facilitate Maynooth Pipeline Works
Commuter Chaos On M7/N7 Renews Calls For Standby Emergency Response Team During Morning Gridlock
Thousands Of Workers Could Get Tax Back In Time For Christmas, Says Financial Advisor