Deep Root Irrigation by Deep Root Irrigation , LLC - Please note that due to large file size this power point presentation has been split into separate files - (PP1) slides 1-18 and slides 19-37. Monitors for Hydrocarbons in Water by Turner Designs Hydrocarbon Instruments , Inc. (PP2). Agenda Included. The Water Cluster is sponsored in part by a grant from the Fresno Regional Workforce Investment Board and managed by the International Center for Irrigation Technology (ICWT).