once it is operational

USAGE SUMMARY

The phrase "once it is operational" is correct and usable in written English.
You can use it to refer to a point in time when something becomes functional or ready for use. Example: "The new software will greatly improve our efficiency once it is operational."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Once it is operational, the site will sell advertising and offer low-cost tutoring for the College Board's tests.

The New York Times

Nonproliferation experts also fear that once it is operational, the new 25- or 30-megawatt reactor will give North Korea another means of producing plutonium for bombs.

The New York Times

But Tamil Nadu's third nuclear plant project at Kudankulam — expected to churn out 2,000 megawatts of power once it is operational in the coming months — would be India's largest.

The New York Times

Once it is operational, McNicoll explained, students will be able to post their CV's via a standard pro-forma.

Science Magazine

TLP hope to create or support 1,900 jobs in the construction phase and a further 180 once it is operational.

BBC

Like most data centers, the project will only employ about 20 people (including catering and security staff) once it is operational.

TechCrunch

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

Once it's operational, the new wind farm is scheduled to produce 182MW, enough capacity to provide energy to 56,000 homes.

TechCrunch

Part of the Blue Abyss business model once it's operational will be offering up "experiential space preparation packages for groups and individuals," the company says, as well as ground-up training for commercial astronauts that will "allow ordinary people to undergo a full astronaut training programme ready for the wave of commercial spaceflight opportunities coming to market".

TechCrunch

Once it is fully operational, no registration will be needed to connect through a toll-free phone number.

The New York Times - Tech

Once it is fully operational, around 5,000 farmers, helpers and technicians are going to be tending roughly that many hectares of land, or about 12,000 acres, to ensure not just a supply of cassava for fuel but also food crops.

The New York Times

The NDIS, which finances support services for people with disabilities and their families, is forecast to cost about $22bn a year once it is fully operational from 2020, with the cost divided between the commonwealth and the states.

The Guardian

Expert writing Tips

Best practice

When using "once it is operational", ensure the context clearly defines what 'it' refers to. This avoids ambiguity and enhances clarity.

Common error

Avoid assuming that "once it is operational" implies full functionality or optimization. It simply means it's running; further refinements may still be needed.

Linguistic Context

The phrase "once it is operational" functions as an adverbial clause of time, modifying the main clause by specifying when the action or state described in the main clause will occur. As Ludwig AI explains, this phrase is grammatically sound.

Expression frequency: Uncommon

Frequent in

News & Media

30%

Science

30%

Formal & Business

15%

Less common in

Encyclopedias

5%

Wiki

10%

Reference

10%

Ludwig's WRAP-UP

The phrase "once it is operational" serves as an adverbial clause indicating a future state of readiness, as validated by Ludwig AI. It's frequently used in news, scientific, and business contexts to describe the timing of expected outcomes following the activation or deployment of a system or project. Ludwig's examples highlight that while grammatically correct, clarity in defining what 'it' refers to is key, and it's important not to assume full functionality is immediately achieved. Related phrases offer similar meanings, though with slight variations in emphasis, such as "when it's up and running" or "as soon as it's ready for use".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

upon becoming functional

Stresses the shift to a state of being able to perform its function.

as soon as it's ready for use

Focuses on the readiness aspect, implying immediate usability.

when it's up and running

Emphasizes the active state after setup, differing from mere operational status.

once it's in service

Implies a state where something is actively being used.

after it's activated

Focuses on the activation event rather than continuous operation.

when it goes live

Specifically denotes the point when a system or service is publicly accessible.

following its commissioning

Highlights the formal process of making something ready for service.

once it has been deployed

Emphasizes the action of making something ready and available for use.

after its implementation

Highlights the completion of the setup or deployment process.

subsequent to its launch

Refers to the beginning of operation or use after an initial start.

FAQs

How can I use "once it is operational" in a sentence?

You can use "once it is operational" to indicate a future state when something is ready for use. For example, "Once the new system is operational, we expect to see significant improvements."

What can I say instead of "once it is operational"?

You can use alternatives like "when it's up and running", "upon becoming functional", or "as soon as it's ready for use" depending on the context.

Is it correct to say "once it will be operational"?

No, it's generally incorrect. Use "once it is operational" instead. The 'is' form correctly indicates a state that will exist in the future after the condition is met.

What's the difference between "once it is operational" and "after it is operational"?

"Once it is operational" emphasizes the moment something becomes ready, while "after it is operational" focuses on the period following that point. They are largely interchangeable but have a slight nuance in emphasis.