Web#2 - Calculate How Many Gallons Of Annual Rainfall A Geographic Region Receives : Select Location This calculator is useful when you need to determine how many gallons of annual rainfall are received by soil for a general geographic region. If you know the annual rainfall amount in inches for a specific geographic location, use the first ... WebYou can put this solution on YOUR website! 1 square mile, 1 inch deep = cubic feet. Water weighs approximately 62.43 lbs/cubic foot, so the rain water weighs roughly 145037376 lbs, or about 73 thousand tons. Contrast this to the displacement of the aircraft carrier USS John F. Kennedy, about 83,000 tons fully loaded, or 61,000 tons when empty.
How Much Rain Can I Collect In a Year? - GradyBarrels
Web11 jan. 2010 · Each inch of water moves the wetting front down one foot and for the first four inches there is no impact on the water table — the WP soil is just converted to FC soil. But after the fourth inch of rain, any additional water will start to bring the water table closer to the soil surface. WebA roof will collect 62.3 gallons of water per 100 sqft of area covered by the roof per inch of rainfall. How much, if any, of the water you can store for later use depends on your … dickenson county va gis map
Rainwater from A Catchment Area Calculator - spikevm.com
WebTo calculate the runoff from any given rainfall: Take the dimensions of the footprint of your roof and convert them to inches. (So, a 50' x 20' roof is 600" x 240".) Multiply the roof … Web22 jul. 2024 · So "1 inch of rain" is 1296/231 or about 5 and a half US gallons or 21 liters of water per square yard. The flow rate through your drip system obviously depends on the area it is watering and how many hours it is on each day, but that gives you a starting point. Web0.62 gallons of water are collected per square foot of roof per inch of precipitation. I.E. A 1000 s.f. Roof will collect 620 gallons of water for every inch of rain that falls on it. … dickenson county va health wagon