Convert Million litres per day to US gallons per minute
Convert Million litres per day (ML/d) to US gallons per minute (gpm) instantly and accurately.
Conversion Formula
gpm = ML/d × 183.4528141
About Million litres per day
The million litres per day (ML/d or MLD) equals 1000/86400 ≈ 0.011574 m³/s, the standard capacity unit for water-treatment plants, sewage-treatment works, and desalination facilities in the UK, India, and much of the Commonwealth. A small town water-treatment works processes 5-20 ML/d; the Beckton Sewage Treatment Works in London treats ≈700 ML/d. 1 ML/d ≈ 0.011574 m³/s = 1 000 m³/d.
About US gallons per minute
The US gallon per minute (gpm) equals 3.785411784×10⁻³/60 ≈ 6.309×10⁻⁵ m³/s, the dominant volumetric flow unit in US plumbing, HVAC, and water-treatment industries. EPA showerhead standards are set at 2.5 gpm; residential water meters size at 3/4"-1" for 5-20 gpm; municipal water-distribution design uses hundreds to thousands of gpm. 1 gpm ≈ 6.309×10⁻⁵ m³/s = 3.785 L/min.
Quick Reference Table
| Million litres per day (ML/d) | US gallons per minute (gpm) |
|---|---|
| 1 ML/d | 183.453 gpm |
| 2 ML/d | 366.906 gpm |
| 5 ML/d | 917.264 gpm |
| 10 ML/d | 1834.53 gpm |
| 25 ML/d | 4586.32 gpm |
| 50 ML/d | 9172.64 gpm |
| 100 ML/d | 18345.3 gpm |