The new casino site is 40 acres located between West Street on the east, Highway 190 on the south and Highway 65 on the west. Eagle Mountain Casino uses Third-party vendors and distributors. November 15, 2019. Eagle Mountain Casino is not responsible for any intentional or non-intentional technical issues arising from said vendors/distributors. Proper CDC and Government guidelines have been thoroughly evaluated in order to ensure the safety of … Eagle Mountain Casino is owned and operated by the Tule River Indian Tribe, located on the Tule River Indian Reservation in Porterville, Ca. Eagle Mountain Casino, Porterville: Address, Phone Number, Eagle Mountain Casino Reviews: 3.5/5 Eagle Mountain Casino relocation is approved by Federal BIA. The Federal Bureau of Indian Affairs has approved the relocation of Eagle Mountain Casino to a new site near the Porterville Municipal Airport. Management reserves the right … This is an 18 and over Casino. The Tule River Tribal Council along with Eagle Mountain Casino Management have been preparing for the reopening of Eagle Mountain Casino on July 1, or possibly sooner.