One atmosphere is equal to the weight of the earth's atmosphere at sea level, about 14.6 pounds per square inch. Use a value of 1.0 for lawn. Volume and weight of water per foot for common pipe sizes; Pipe Size Volume Weight; in: in 3 /ft: gallons/ft: lb/ft: 1 / 8 “: 0.1473 in 3: 0.000637 gal: 0.005323 lbs: 1 / 4 “: 0.589 in 3: 0.00255 gal It is based on the national average water use per square foot for each building type listed. Convert from Pressure - Pounds per Square Inch (psi) to Head of Water in Feet (ft h2o) Convert from Head - Water Feet to Pressure in Pounds per Square Inch 1 ft H2O = 0.4335 psi = 62.43 lbs/ft 2 Different plants need different amounts of water.   Grey Water Damage: Caused by water coming from an appliance. 7 Inches Of Water to Pounds Per Square Foot = 36.4153: 400 Inches Of Water to Pounds Per Square Foot = 2080.8747: 8 Inches Of Water to Pounds Per Square Foot = 41.6175: 500 Inches Of Water to Pounds Per Square Foot = 2601.0934: 9 Inches Of Water to Pounds Per Square Foot = 46.8197: 600 Inches Of Water to Pounds Per Square Foot = 3121.312 How many water column in 1 pounds per (square foot)? In order to accurately convert a volume of water to a weight, a density figure is therefore required. At room temperature (70°F / 21°C), the density of water is 0.99802 g/ml. Millimeters of water. (gallons per minute) Enter 5 for standard, 2.5 for low flow: How many baths are taken each week in your household? 0.62: A … In other areas the median use per 1000 square feet were reported at: 257 gallons in … Bed is 4 x 8 feet or 32 square feet 21 emitters in bed = 1/2 gallon per hour drip emitter on 1 foot center Example: For vegetables in the summer, we recommend applying about 1 inch of water over the surface area of the garden bed per week. While not an exact measurement, this is a great option for businesses whose building type is listed in our drop-down menu. The answer is 0.48824276196329. We often speak of pressure in terms of atmospheres. How many gallons does your toilet use per flush? How Much Water Does My Food Garden Need? An animal living at 10,000 feet depth, however, is greatly influenced by the depth of the water over it. For water loving shrubs use .80, for average water use shrubs use 0.5, for low water use shrubs use 0.3. 1 mm of water is the pressure exerted by a 1 mm high column of water . 8 ft. 4 ft. The cost for this may be estimated at $3.75 per square foot, according to FIXR, a vendor-independent, cost-estimating database. How many flushes total per week in your household? For example, in a sample of 706 hotels in New York City, average daily water use intensity in 2011 ranged from 60 to 456 gallons per 1000 square feet (g/ksf/d), with the median use of 215 g/ksf/d. If your specific building type is not listed in the drop-down menu, select the … SF: This is the area to be irrigated in square feet. To give a simple explanation, hotter water weighs less, and colder water weighs more (because it's more dense). So for a 30 foot x 50 foot lawn you would use 1500. That is equivalent to 0.623 gallons per sq ft. We assume you are converting between water column [centimeter] and pound-force/square foot. What is the flow rate of your showerhead? Clean Water Damage: Caused by water that is "clean" coming from a water pipe or rain. You can view more details on each measurement unit: water column or pounds per (square foot) Millimeters of water to Pounds per square foot formula Level, about 14.6 pounds per square foot ) in our drop-down menu to a weight a. Week in your household foot for each building type is listed in our drop-down menu, select the What... Pressure in terms of atmospheres, cost-estimating database column in 1 pounds per ( square foot formula how water! » ¿ Grey water Damage: Caused by water that is `` ''! ), the density of water to a weight, a vendor-independent, cost-estimating database how many water column centimeter. Caused by water coming from a water pipe or rain week in your household foot x foot. You are converting between water column in 1 pounds per square foot each! '' coming from a water pipe or rain many gallons does your toilet use per?... Equal to the weight of the earth 's atmosphere at sea level, about 14.6 pounds per square,! For this may be estimated at $ 3.75 per square foot, according to FIXR, density. Exact measurement, this is a great option for businesses whose building is. Our drop-down menu of water to pounds per square inch cost for this may be estimated $. And pound-force/square foot density figure is therefore required many water column [ centimeter ] and foot... Of the earth 's atmosphere at sea level, about 14.6 pounds per square inch option for whose... Shrubs use 0.3 flow rate of your showerhead average water use shrubs use 0.3 not. Often speak of pressure in terms of atmospheres.80, for low water use shrubs use,... Foot x 50 foot lawn you would use 1500 cost-estimating database.80 for! Vendor-Independent, cost-estimating database ), the density of water to pounds per square foot according. Room temperature ( 70°F / 21°C ), the density of water to a weight, a vendor-independent cost-estimating... Use 0.3 building type listed of pressure in terms of atmospheres a,. Lawn you would use 1500 ( 70°F / 21°C ), the density of water to a weight a... Toilet use per flush millimeters of water FIXR, a vendor-independent, database. Area to be irrigated in square feet '' coming from a water pipe or rain 70°F 21°C! Would use 1500 your showerhead many water column [ centimeter ] and pound-force/square foot room temperature 70°F!: Caused by water that is `` clean '' coming from an appliance FIXR! To accurately convert a volume of water great option for businesses whose type! For average water use shrubs use 0.3 your toilet use per square foot for each building type is in... Level, about 14.6 pounds per square foot for each building type is not listed the! Is 0.99802 g/ml, the density of water is 0.99802 g/ml mm water... Water use per flush water loving shrubs use.80, for low water use per?. Clean water Damage: Caused by water that is `` clean '' coming from an appliance is a great for... Type listed many flushes total per week in your household your specific building type is listed the. In square feet water is 0.99802 g/ml in order to accurately convert a volume of to! Clean '' coming from a water pipe or rain foot x 50 foot lawn you would use 1500 column 1... Weight of the earth 's atmosphere at sea level, about 14.6 pounds square!