Inspector are warning illegal drugs, endangered species and black market cigarettes could be entering the UK undetected at Stansted Airport
The show must go on despite the weather for a panto cast in Clacton who were trapped on a road blocked by a tree.
Stormy weather has cut power to 11,000 homes in the Anglia region on Christmas Eve.
There will be an abnormal load travelling through Norfolk and Suffolk on Wednesday.
The steel tank will be escorted from the A11 at Snetterton to the Cambridgeshire border of the A14 from 9.30am.
Delays are expected through the roadworks at Elveden.
Buses are replacing trains on the Greater Anglia rail line between Ipswich and Felixstowe following an earlier incident.
The company says some trains and crew are out of place so buses will replace trains on the Felixstowe branch line for the rest of the day.
The road is closed and there is stationary traffic due to an accident in Cambridgeshire on A14 westbound between J29 B1050 (Bar Hill) and J26 A1096 London Road (St Ives) towards Huntingdon.
There are delays and cancellations on trains passing through Cambridge because of signalling problems.
Greater Anglia says some lines are blocked and services through the station may be subject to disruption on all routes at short notice.
The 06:17 King's Lynn - Liverpool Street service terminated at Cambridge, and the 08:33 Liverpool Street - Cambridge service is cancelled.
Network Rail engineers are en route to Cambridge.
The spur road between junction 10 and 10a will have a contraflow and people heading to Luton Town Centre and Luton Airport are being warned their journey could take longer than normal.
The roadworks are part of a £30 million scheme to speed up traffic in the area.
A127 Southend Arterial Road Eastbound blocked, stationary traffic due to accident, around three vehicles involved before A129 Rayleigh Road (Rayleigh Weir).The accident is just before the Rayleigh Wier underpass. All Southend bound traffic has now been stopped
A14 Westbound closed due to overturned car between J10 A6003 Barton Road / A6 / Kettering Road (Burton Latimer) and J9 A509 / Isham Road (Kettering).
A47 both ways closed, delays due to accident near North Tuddenham The air ambulance is attending and the road has been closed for it to land.
Reduced service on Greater Anglia between Norwich and Sheringham, between Norwich and Great Yarmouth and between Norwich and Lowestoft due to broken down train.
Replacement buses have been requested but are currently unable to run. There is no estimate for when a normal service will resume
Two lanes closed and delays of one hour due to accident, a van and two cars involved on M1 Southbound between Newport Pagnell Services and J14 A509 (Milton Keynes). Tailbacks for four miles.