If your building uses no potable water for irrigation, it also reduces the total amount of water used for irrigation (including use of non-potable water) by 50%, it also complies with Option 2, Path 8: Water-Efficient Landscaping—No Potable Water Use or N

If your building uses no potable water for irrigation, it also complies with Option 2, Path 8: Water-Efficient Landscaping—No Potable Water Use or No Irrigation.

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