Seven people were arrested on suspicion of a number of offences.
A number of partner agencies were involved in the operation, including the National Crime Agency and Trading Standards.
Forty-five motorists were dealt with for traffic offences.
More than 120 vehicles were stopped and seven people arrested during an operation targeting travelling criminality in Waltham Cross and surrounding areas on Wednesday, May 22.
Organised by the Broxbourne Operation Scorpion team, the operation ran...