The PSNI are seeking information on the whereabouts of two women.
The PSNI has seized a number of items following drugs searches in the Ballymagroarty area of Derry.
Police Land Rovers and cars were seen leaving the area around 11.30am this morning.
A PSNI spokesperson said: "Local policing team together with Tactical Support Group (TSG) conducted planned searches of a property in the John Field Place area of Derry this morning (Monday, 4th November)
"One residential property was searched under Section 23 of the Misuse of Drugs Act. A number of items were seized."
TSG officers are trained in a range of specialist tactics and deliver a highly versatile mobile resource supporting District Policing colleagues across all of Northern Ireland.
TSG provides uniformed support to investigative departments including Organised Crime Branch, Major Investigation Teams and CID. TSG regularly supports partner agencies including the National Crime Agency, HM Revenue & Customs, and UK Border Agency.
Core TSG functions include public order, search, method of entry, counter terrorism and crime reduction, community safety, response to major crime scenes and a surveillance capability.
If you have a story or want to send a photo or video to us please contact the Derry Now editorial team on 028 7129 6600 for Derry City stories Or 028 7774 3970 for County Derry stories. Or you can email firstname.lastname@example.org or email@example.com at any time.
Subscribe or register today to discover more from Derrynow.com
Buy the e-paper of the Derry News and the County Derry Post here for instant access to Derry's premier news titles.
Keep up with the latest news from Derry with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.