Coastside County Water District Categories Water Service 766 Main St. Half Moon Bay CA 94019 (650) 726-4405 (650) 726-5245 Visit Website About Us A water utility serving the City of Half Moon Bay and the unincorporated communities of Miramar, El Granada and Princeton by the Sea. Rep/Contact Info G Brazil Office Manager Send an Email C Brennan Water Resource Analyst Send an Email Ken Coverdell Director Send an Email Chris Mickelsen Director Send an Email J Whelen Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×