California Irrigation Specialty Contractor (CA) California’s irrigation licensing exam requires knowledge spanning soil-water dynamics, hydraulic system design, controller programming, and regulatory compliance specific to state water codes. Applicants navigate filtration technology, drip versus sprinkler trade-offs, and calcium carbonate equivalent calculations for water chemistry. Coverage includes grading and drainage integration with irrigation layout, plus Cal Code sections governing contractor licensing and customer disclosure obligations.
| Exam Name | California Irrigation Specialty Contractor |
| Exam Code | CA |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
