Chapter 13.40 — WATER-EFFICIENT LANDSCAPE
Portola Municipal Code · 2026-09 edition · updated 2026-09-27 · Portola
Sections in this part
- 1.0. ETAF for existing non-rehabilitated landscapes is 0.8.
- 0.7 = ET Adjustment Factor (ETAF)
- 0.3 = Additional Water Allowance for SLA
- 0.62 = Conversion Factor
- 0.7 = ET Adjustment Factor (ETAF)
- 0.62 = Conversion factor (to gallons per square foot)
- 0.3 = the additional ET Adjustment Factor for Special Landscape Area (1.0 - 0.7 = 0.3)
- 0.62 = Conversion Factor (to gallons per square foot)
13.40.005 - Purpose.¶
13.40.006 - Standard code adopted.¶
13.40.007 - Applicability.¶
13.40.010 - Definitions.¶
13.40.020 - Provisions for new construction or rehabilitated landscapes.¶
13.40.025 - Compliance with landscape documentation package.¶
13.40.030 - Penalties.¶
13.40.035 - Elements of the landscape documentation package.¶
13.40.040 - Water efficient landscape worksheet.¶
13.40.045 - Soil management report.¶
13.40.050 - Landscape design plan.¶
13.40.055 - Irrigation design plan.¶
13.40.060 - Grading design plan.¶
13.40.065 - Certificate of completion.¶
13.40.070 - Irrigation scheduling.¶
13.40.075 - Landscape and irrigation maintenance schedule.¶
13.40.080 - Irrigation audit, irrigation survey, and irrigation water use analysis.¶
13.40.085 - Irrigation efficiency.¶
13.40.090 - Recycled water.¶
13.40.095 - Stormwater management.¶
13.40.100 - Public education.¶
13.40.105 - Environmental review.¶
13.40.110 - Provisions for existing landscapes.¶
13.40.115 - Irrigation audit, irrigation survey, and irrigation water use analysis.¶
13.40.120 - Water waste prevention.¶
13.40.125 - Effective precipitation.¶
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