Convert MLD to Cumecs (MLD to m3/s)
1 million litres per day (MLD) = 0.01157407407 cumecs (m³/s). 1 m³/s = 86.4 MLD. Example: 100 MLD = 100 × 0.01157407407 = 1.157407407 m³/s.
Also searched as million litres per day to m3/s, million litres per day in m3/s, million litres per day into cumecs, MLD to m3/s, MLD in cumecs, MLD into cumec, million litres per day to cumec, MLD to cumecs converter, million liters per day to cumecs and how many cumecs in a million litres per day.
1 MLD = 0.01157407407 m³/s
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk MLD to cumec converter to paste a column from Excel.
How to Convert MLD to Cumec
- 1 MLD = 0.01157407407 m³/s
- 1 m³/s = 86.4 MLD
- Example: convert 100 MLD to m³/s: 100 MLD = 100 × 0.01157407407 m³/s = 1.157407407 m³/s
Formula
m³/s = MLD × 0.01157407407407
or m³/s = MLD ÷ 86.4
Derivation from SI units:
- 1 MLD = 10⁶ L/day = 1000 m³/day = 1000/86,400 m³/s.
- 1 cumec = 1 m³/s.
Both units are defined exactly, so the factor is exact. MLD definition: million litres per day; Cumec definition: cumec.
Worked examples
- A city demand of 100 MLD is 1.157407407 m³/s.
100 MLD × 0.01157407407 = 1.157407407 m³/s - A large water scheme of 1000 MLD is 11.57407407 m³/s.
1000 MLD × 0.01157407407 = 11.57407407 m³/s
MLD to Cumec conversion table
| MLD | Cumecs (m³/s) |
|---|---|
| 1 MLD | 0.01157407407 m³/s |
| 5 MLD | 0.05787037037 m³/s |
| 10 MLD | 0.1157407407 m³/s |
| 20 MLD | 0.2314814815 m³/s |
| 50 MLD | 0.5787037037 m³/s |
| 100 MLD | 1.157407407 m³/s |
| 135 MLD | 1.5625 m³/s |
| 250 MLD | 2.893518519 m³/s |
| 500 MLD | 5.787037037 m³/s |
| 1000 MLD | 11.57407407 m³/s |
Where it's used
Water-supply demands in MLD are converted to cumecs to compare with river flows and design discharges. Divide by 86.4.
MLD to other water discharge units
| Conversion | 1 MLD equals |
|---|---|
| MLD to cumec | 0.01157407407 m³/s |
| MLD to cusec | 0.4087345685 ft³/s |
| MLD to litre per second | 11.57407407 L/s |
| MLD to cubic metre per day | 1000 m³/day |
| MLD to MGD | 0.2641720524 MGD |
| MLD to MGD (imp) | 0.2199692483 MGD (imp) |
| MLD to acre-foot per day | 0.8107131938 acre-ft/day |
Frequently asked questions
How many cumecs is 1 MLD?
1 MLD = 0.01157407407 m³/s.
How many cumecs are in 1 million litres per day?
1 MLD = 0.01157407407 m³/s.
How do I convert million litres per day to cumecs?
Multiply the value in MLD by 0.01157407407, or divide it by 86.4. For example, 100 MLD × 0.01157407407 = 1.157407407 m³/s.
Is the MLD to m³/s conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 4 (derived units) and Table 8 (non-SI units accepted for use with the SI).
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert MLD to Cumecs (MLD to m3/s). Retrieved October 29, 2026, from https://scientificconverters.com/discharge/mld-to-cumecs/
IEEE
Scientific Converters, "Convert MLD to Cumecs (MLD to m3/s)," scientificconverters.com. Accessed: Oct. 29, 2026. [Online]. Available: https://scientificconverters.com/discharge/mld-to-cumecs/