COMMITMENTS AND CONTINGENCIES	6 Months Ended
Jun. 30, 2020
COMMITMENTS AND CONTINGENCIES
COMMITMENTS AND CONTINGENCIES	NOTE 10—COMMITMENTS AND CONTINGENCIES Litigation The Company is subject to a number of lawsuits and claims arising out of the normal conduct of its business. The ability to predict the ultimate outcome of such matters involves judgments, estimates and inherent uncertainties. Based on a consideration of all relevant facts and circumstances, including applicable insurance coverage, it is not expected that the ultimate outcome of any currently pending lawsuits or claims against the Company will have a material adverse effect on its consolidated financial position, results of operations or cash flows; however, there can be no assurance as to the ultimate outcome of these matters. As previously disclosed, certain subsidiaries acquired in the Rockwater merger are under investigation by the U.S. Attorney's Office for the Middle District of Pennsylvania and the U.S. Environmental Protection Agency. It is alleged that certain employees at some of the facilities altered emissions controls systems on less than 5% of the vehicles in the fleet in violation of the Clean Air Act. The Company is continuing to cooperate with the relevant authorities to resolve the matter, and while at this time no administrative, civil or criminal charges have been brought against the Company, the Company has accrued $4.3 million related to the settlement of this investigation. The Company does not believe that the ultimate resolution of this matter will be material to the Company’s financial statements. Self-Insured Reserves We are self-insured up to certain retention limits with respect to workers’ compensation, general liability and vehicle liability matters, and effective June 1, 2020, health insurance. We maintain accruals for self-insurance retentions that we estimate using third-party data and claims history.

COMMITMENTS AND CONTINGENCIES

6 Months Ended

Jun. 30, 2020

NOTE 10—COMMITMENTS AND CONTINGENCIES

Litigation

The Company is subject to a number of lawsuits and claims arising out of the normal conduct of its business. The ability to predict the ultimate outcome of such matters involves judgments, estimates and inherent uncertainties. Based on a consideration of all relevant facts and circumstances, including applicable insurance coverage, it is not expected that the ultimate outcome of any currently pending lawsuits or claims against the Company will have a material adverse effect on its consolidated financial position, results of operations or cash flows; however, there can be no assurance as to the ultimate outcome of these matters.

As previously disclosed, certain subsidiaries acquired in the Rockwater merger are under investigation by the U.S. Attorney's Office for the Middle District of Pennsylvania and the U.S. Environmental Protection Agency. It is alleged that certain employees at some of the facilities altered emissions controls systems on less than 5% of the vehicles in the fleet in violation of the Clean Air Act. The Company is continuing to cooperate with the relevant authorities to resolve the matter, and while at this time no administrative, civil or criminal charges have been brought against the Company, the Company has accrued $4.3 million related to the settlement of this investigation. The Company does not believe that the ultimate resolution of this matter will be material to the Company’s financial statements.

Self-Insured Reserves

We are self-insured up to certain retention limits with respect to workers’ compensation, general liability and vehicle liability matters, and effective June 1, 2020, health insurance. We maintain accruals for self-insurance retentions that we estimate using third-party data and claims history.