What is the base of your irrigation system?
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Protect property against water damage caused by excess rainwater or irrigation. Use catch basins to collect water from downspouts, planter areas, and landscape sections and divert to other water-safe areas.
** BEFORE installing a drainage system, please check your local codes and regulations and install accordingly. **
12" Square Structural Foam Polyolefin Grate with UV inhibitor.
Open surface area 50.76 square inches. 66.50 GPM.
Square Grate Load Recommendation: CLASS A
To learn more about general drainage and catch basin installation, please watch the videos below: