Newterra Inc. today reported it acquired H2O Engineering Inc., a San Luis Obispo, California-based supplier that specializes in tailored water treatment solutions to meet the specific needs of its clients. Founded in 2000, the company delivers solutions across several markets, including indoor agriculture, light industrial, remediation, food and beverage and water reuse. Offerings include water filtration equipment, irrigation disinfection systems, ozone equipment, rentals and leases, system integration, automation, service and supplies.