I found a person on Garden Web who has a weather station and also has the ability to poll data from surrounding weather stations, (Wunderground Weather), for the amount of chill hours. I politely asked if he could find the data for my area. Thanks to Tom on the Fruit and Orchard boards at Garden Web. He sent me the following information:
MSDLKD 2011:
below 45 chill hours: 608
45 to 32 chill hours: 593
utah chill hours: 702
MRIOSD 2011:
below 45 chill hours: 543
45 to 32 chill hours: 539
utah chill hours: 761
MELMSD 2011:
below 45 chill hours: 528
45 to 32 chill hours: 519
utah chill hours: 700
The data shows an average of around 500 chill hours which is more than sufficient for the apples, berries, etc. that I am growing. The all capital letter names are the weather station names assigned to my area. The Triple Crown Blackberries need about 500-800 chill hours which might explain why they have not emerged as strongly as my other berry plants. I have been told to be patient and wait a couple more years before I make a final judgement. I know the Boysenberry and Marionberries will be thriving. I may just let them take over if the Triple Crowns do not put on a show.