How many gallons per inch of rainfall

Web11 jan. 2024 · One inch of rain over 1,000 square feet of surface is 623 gallons of water. The roof of a house averages 3,000 square feet, therefore 1 inch of rain on a roof produces 1,869 gallons of water. Multiply that by 12 inches of rain and you get 22,000 gallons of water running off my roof in the last couple of weeks. Webconvert the area in square feet to square inches to be able to do the calculation. 2000 * 144 = 288000 sq inches = 288000 * 2 = 576000 cubic inches of water. There are 231 cubic inches in one US gallon -- 576000 / 231 = 2494 US gallons of water @ 100% efficiency @ 80% -- 2494 * (80 ÷ 100) = 1995.2 US gallons of water @ 80% efficiency.

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Web2 dec. 2015 · Example, water is coming from both the roof and the grass with areas of 800 and 1000 sq. ft. respectively, we will assume two inches of rainfall per hour. The run-off from the roof will be 16.63 gallons per minute and the run-off from the grass will be 7.7 gallons per minute. WebJust a half inch of rain falling on a 1,000-square-foot roof will yield 300 gallons of water. To get an idea how much water the roof of your own house might yield, use the Rainfall … fnf indie cross achievements https://oursweethome.net

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Web1 dec. 2024 · A moderate rain shower that lasts 3-4 hours will produce approximately 1 inch of rain. For each 1 inch of rain, a square foot of roof will capture 0.6 gallons of … Web11 jan. 2024 · One inch of rain over 1,000 square feet of surface is 623 gallons of water. The roof of a house averages 3,000 square feet, therefore 1 inch of rain on a roof … WebThis calculator will calculate the amount of water from a rainfall amount measured in inches per acre. An area of an acre has a square footage of 43560 sq ft. If that area gets a … greenup first united methodist church

How much is 1 inch of rain water to gallons? - Answers

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How many gallons per inch of rainfall

How Much Rain Water Runs Off Your Roof? - Friends of Little …

WebThe average amount of water you can collect from 1 inch of rain per square foot of your catchment area (0.62 gallons) Figure out your information with the steps below. 1. … WebA one-inch rain will collect 600 gallons from a 1,000 square foot roof, while 4,500 square foot lot will receive 2,800 gallons! Two easy ways to collect rainwater "Passive" …

How many gallons per inch of rainfall

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WebAlso, how do you convert inches of rain into gallons?.623 gallons. Add one inch of rainfall to the previous result. As a result, one inch of rain yields 4,014,489,600 cubic … Web28 aug. 2024 · So how much is 1 inch of rain? By which I mean something like: How many gallons of water land on your roof in a storm that drops 1 inch of rain? The math is …

Web2 dec. 2015 · There are several method that can be used to calculate drainage, but the rational method is probably the easiest and most widely used method. The rational … WebJust a half inch of rain falling on a 1,000-square-foot roof will yield 300 gallons of water. To get an idea how much water the roof of your own house might yield, use the Rainfall Harvest Calculator, above. Rain Barrel Supplies List. 1. Gutters and a downspout. If you don't already have rain gutters on your house, this one-time investment is ...

Web3 jan. 2024 · The ratio of rain to snow or snow to rain depends on certain factors: Temperature; Humidity; Precipitation; Windchill; and; Atmospheric lift. Most weather … Web3 mei 2010 · There are 1.6293 UK gallons per foot in two inch diameter pipe. 1.6293 UK gallons converted into US gallons is 1.95671 How many gallons of water per foot in a …

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WebTo find how much rain you can collect in an average rain year multiply this number by the average inches of rain. For example, on a 2,000 square foot roof, you can collect 2,000 x … fnf indie cross 1.0Web31 mrt. 2024 · Roof area (sq.ft) x inches of rainfall x 0.623 = collected water. You may be wondering why we’ve included a factor of 0.623. ... Therefore, you can expect to collect 15,279 gallons of water per year. Next, let’s see how much water you can collect in February alone, excluding snow. greenup for import and exportWeb17 uur geleden · Assuming a collection efficiency of about 80 percent, it turns out that this volume is roughly 1,000 gallons for every inch of rainfall that falls on a 2,000 square-foot roof. In Texas, average annual rainfall ranges from about 10 inches in the western parts of the state to over 60 inches in the eastern areas. Thus, a homeowner in West Texas ... greenupfoundation.orgWeb5 dec. 2024 · An inch of rainfall on a square foot of surface area yields . 623 gallons. So, multiply . 623 gallons by the number of surface square feet of your roof. In our example it … fnf indie cross 2.0 onlineWebFor SI: 1 inch = 25.4 mm, 1 foot = 304.8 mm, 1 gallon per minute = 3.785 L/m. 1106.2.1 Rainfall Rate Conversion Method The rainfall rate falling on a roof surface shall be converted to a gallon per minute (L/m) flow rate in accordance with Equation 11-1. (Equation 11-1) where: R = Rainfall intensity in inches (mm) per hour. fnf indie cross android downloadWeb2 jan. 2024 · One inch of rain over 1,000 square feet of surface is 623 gallons of water. The roof of a house averages 3,000 square feet, therefore 1 inch of rain on a roof produces 1,869 gallons of water. Multiply that by 12 inches of rain and you get 22,000 gallons of water running off my roof in the last couple of weeks. That amount of water would be … greenup football 2022Web3 jan. 2024 · How much is an inch of rain? One inch of rain falling on one acre of ground is equal to about 27,154 gallons and weighs about 113 tons. Alexa Ruiz Check out 7 … greenup football score