Annual Water Use Table - Irrigation Plan#
Instructions
- Irrigated areas for each zone should be a "best estimate," splitting areas between zones as necessary. For drip irrigation, the irrigated area should estimate the area actually wetted by the emitters.
- Determine the average annual water use (in gallons per square foot) by referring to the hydrozones listed on the Water Use Table on the landscape plan.
- Determine the annual total water use (in gallons) by multiplying the irrigated area (in square feet) by the average gallons per square foot for that zone.
- Divide the total water use by the irrigated area to determine overall gallons per square foot (not to exceed 15 gal./s.f.).
Zone I.D. |
Irrigated Area (s.f.) |
Hydrozone |
Water Use (gal./s.f.) |
Total Water Use (gal.) |
---|---|---|---|---|
A1 | 6,380 | Moderate | 14 | 89,320 |
A2 | 8,100 | Moderate | 14 | 113,400 |
A3 | 5,330 | High | 18 | 95,940 |
A4 | 1,500 | High | 18 | 27,000 |
A5 | 820 | Low | 8 | 6,560 |
A6 | 490 | Low | 8 | 3,920 |
TOTAL | 22,620 | Avg*: 14.9 | 336,140 | |
*must not exceed 15 gal./s.f./season |
Did You Know?
Fats, oils and grease can clog the pipes in your home and the City’s wastewater system. Don’t put them down the drain. Toss them instead.
Fort Collins Utilities monitors water quality in our water sources, treated drinking water and treated water returned to the environment.
Turning off printers, copiers, coffee machines and other equipment at end of day saves energy.