CONTACT US PHONE / FAX (909) 825-4128 / (909) 825-1715 EMAIL General Manager: Don Hough (dhough@rhwco.com) Administrative Manager: Jennifer Gimpel (jgimpel@rhwco.com) Operations Manager: Craig Gudgeon (cgudgeon@rhwco.com) Stock Controller: Shari Shogren (sshogren@rhwco.com) Billing Clerk: Amy Clinkaberry (aclinkaberry@rhwco.com) Customer Service/Construction Meters Sara Parker (sparker@rhwco.com) MAILING ADDRESS Riverside Highland Water Company 12374 Michigan Street Grand Terrace, CA 92313-5602 BUSINESS HOURS Monday thru Thursday 7:30 a.m. to 5:00 p.m. 1st & 3rd Friday 7:30 a.m. to 4:00 p.m. Closed on the 2nd & 4th Friday