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Million gallons (US) per day (MGD)

One million US gallons every day. Used for water and wastewater treatment plants.

What is a million US gallons per day?

Symbol
MGD
Quantity
Flow Rate
Unit system
US customary
Definition
One million US gallons every day. Used for water and wastewater treatment plants.
Exact
Yes, the value is exact by definition
Source
NIST Special Publication 811 (2008), Appendix B.8

Common applications

Used in the United States for the capacity of water treatment plants, wastewater plants and municipal water supply.

Million gallons (US) per day in other flow rate units

Million gallons (US) per day quick reference

Million gallons (US) per day in other units
Million gallons (US) per dayLiter per minuteGallon (US) per minuteCubic meter per second
1 MGD≈ 2628.758183 L/min≈ 694.4444444 GPM≈ 0.04381263639 m³/s
10 MGD≈ 26287.58183 L/min≈ 6944.444444 GPM≈ 0.4381263639 m³/s
100 MGD≈ 262875.8183 L/min≈ 69444.44444 GPM≈ 4.381263639 m³/s
1000 MGD≈ 2628758.183 L/min≈ 694444.4444 GPM≈ 43.81263639 m³/s

Where the million US gallons per day fits

The next smaller flow rate unit is the cubic foot per second (ft³/s). 1 MGD ≈ 1.547228652 ft³/s, and 1 ft³/s ≈ 0.6463168831 MGD.

The next larger flow rate unit is the cubic meter per second (m³/s). 1 MGD ≈ 0.04381263639 m³/s, and 1 m³/s ≈ 22.82446532 MGD.

Frequently asked questions

How many liters per minute are in one million US gallons per day?
One million US gallons per day ≈ 2628.758183 L/min (liters per minute).
How many US gallons per minute are in one million US gallons per day?
One million US gallons per day ≈ 694.4444444 GPM (US gallons per minute).
How many cubic meters per second are in one million US gallons per day?
One million US gallons per day ≈ 0.04381263639 m³/s (cubic meters per second).