The phrase 'consistently high level' is correct and usable in written English.
You can use the phrase when you want to describe a high level of something that is maintained. For example, "She has maintained a consistently high level of motivation for her goals."
"There's nowhere in this country where an actor can work so intensely and at such a consistently high level".
He has played in four different positions in the backline for us and has performed at a consistently high level.
But she also said that Asio had demonstrated a "consistently high level of compliance" with how it dealt with authorisations for access to metadata.
Of course, without a consistently high level of invention, such ambitious flights of fancy grow tedious, and that is what happens in "Texarkana Waltz".
By themselves, grilled lamb chops and all the kebabs -- shish (lamb), chicken, adana (ground beef and lamb), doner (ground veal and lamb) -- reach a consistently high level.
We want to be in semi-finals and finals and becoming champions, but it is about being at a consistently high level each year.
If you're ever going to do that at a consistently high level, it will be because of the hard work you have done in training".
In a statement, they said: "(This is) to maintain a consistently high level of quality and reliability that ensure safety and efficacy for patients.
"We want to be in the semifinals and finals and becoming champions, but it is about being at a consistently high level each year".
Other players say that Terry leads by force of personality and by his consistently high level of play, season after season.
At the very least the 2013 edition demonstrated a consistently high level of professionalism among the winners, who were chosen by local critics and announced ahead of time.
