"existing investigations" is a grammatically correct and usable phrase in written English.
It refers to investigations that are currently underway or already in existence. Example: The police department is focusing on the existing investigations into the series of bank robberies that have occurred in the city over the past month.
At the same time, he showed no signs of letting up on existing investigations.
On receipt, new intelligence is checked for links to existing investigations.
Most of the existing investigations focus on soil behaviours in the completely frozen or completely thawed state.
Existing investigations focused on the clinical presentation of older adults who were traumatized as young adults (e.g., combat veterans).
And he announced that a special panel would be given 45 days to examine "the pace, the breadth, the thoroughness of the existing investigations and to determine whether additional investigations or studies need to be initiated".
However, the strain rate effect was always neglected in existing investigations, thus introducing inevitable errors in numerical predictions for engineering practices.
He said he planned to broaden an existing investigation into "the cooperation of American companies in the Chinese police state".
This could prompt the Securities and Exchange Commission SECC), America's top financial regulator, to intensify its existing investigation into the reserves reclassification.
Consequently, existing investigation boards are forced to adapt their mandates, missions and methods.
In "approximately 30 cases," 702 information was the "catalyst" for such disruption, and in another 20, such information aided an existing investigation.
Hansjoerg Bacher, a spokesman for Graz prosecutors, said prosecutors had stumbled across the donation as part of an existing investigation against Sellner into possible financial offences.
