The Board of Examiners of Water Well Construction and Pump Installation Contractors proposed to amend "Rule 6.3 Prior Notice of Dewatering Well, Monitoring and Observation Hole, and Test Hole” of the Construction Rules, 2 Colo. Code Regs. 402-2. The proposed rule change would clarify that a notice of intent must be provided prior to the construction of any dewatering well or monitoring and observation hole, not just those that penetrate through a confining layer. The rule change is meant to eliminate any potential for confusion, but does not change the substance or requirements of the existing rule. A hearing will be held on May 7, 2018. See http://www.sos.state.co.us/CCR/RegisterContents.do?publicationDay=04/10/2018&Volume=41&yearPublishNumber=7&Month=4&Year=2018#1.