US EPA and County of San Bernardino, County Service Area 70 W-4 (Respondent) entered into this Administrative Order on Consent (Consent Order) for the purpose of bringing Respondent's CSA 70 W-4 Pioneertown public water system, located at 58353 Pioneertown Road, Pioneertown, CA 92268 and referred to as PWS ID No. CA3 600196 (System), into compliance with the requirements of the federal Safe Drinking Water Act (SDWA), and its National Primary Drinking Water Regulations. This order also requires Respondent to provide delivery of 5 gallons of bottled drinking water, bi-weekly, to each customer within CSA 70 W 4 by a private vendor. Drinking water must meet all requirements of the primary drinking water standards. The delivered drinking water will be provided until such time as Respondent's system comes into compliance with the SDWA limits for arsenic.