Over 400 people were breath-tested as part of a week-long operation targeting issues affecting our communities.
Op Defender was a multi-agency operation which has been run for week-long periods throughout the force.
Pembrokeshire Roads Policing Unit are the most recent to run the operation which included HMRC, VOSA, Immigration, DVLA and the Mid and West Wales Fire and Rescue service.
The RPU liaised with the neighbourhood policing teams to ensure they tackled the issues which affected the communities of Pembrokeshire.
These included untaxed and uninsured drivers, speeding, anti-social use of the road network and drivers using a handheld mobile 'phone.
The operation was also aimed at denying criminals use of the roads.
The results included: 427 breath tests carried out with 34 people arrested for driving whilst above the legal alcohol limit; 137 fixed penalty notices were issued for speeding; 13 fixed penalty notices were issued for misrepresented number plates; five fixed penalty notices were issued for driving whilst using a mobile 'phone; eight fixed penalty notices were issued for driving with no car tax; 20 vehicles were seized under s165; 49 LGVs were checked with dive being issued with immediate prohibitions and 15 drivers being reported for offences.
The DVLA clamped 37 vehicles and removed 12,
Twenty taxis were checked with one immediate prohibition.
A group of students at the Pembrokeshire Pupil Referral Unit was given a hard-hitting road safety talk.
Inspector Andy Phillips, of Pembrokeshire Roads Policing Unit, said: "This was a very productive week, when along with our partner agencies we targeted a wide variety of issues and offences that are occurring on our roads on a daily basis.
"We will continue to work hard in ensuring that our roads remain safe for those using them, and in particular with regards to our pro-activity in denying criminals use of our roads."