Thank you for choosing Union Bank & Trust for your ACH processing needs. We will be closed for Labor Day on Monday, September 4th, 2017. ACH processing will resume on Tuesday, September 5th, 2017.Thank you for choosing Union Bank & Trust for your ACH processing needs. We will be closed for Labor Day on Monday, September 4th, 2017. ACH processing will resume on Tuesday, September 5th, 2017.