A car has hit a water main on the southbound A1 Barnet Bypass, which has closed two lanes in the area.
Hatfield will host a free event on Saturday aimed at inspiring girls and women to get involved in politics.
All M25 lanes clockwise near Potters Bar are blocked due to a mult-vehicle crash.
There are huge regional investment disparities between roads in London and the East of England region, including in Hertfordshire.
There could be flooding today near the A414 road between Hatfield and London Colney - following heavy rainfall yesterday.
The Met Office has issued a yellow warning for Tuesday as Storm Brendan approaches.
Energy companies have been fined after leaving Hertfordshire commuters stranded in August when the train network failed.
A van on fire has closed three lanes of the M25 between South Mimms and Potters Bar.
Hertfordshire County Council was subject to more than 60,000 cyber attacks over the summer months, latest data shows.
The Environment Agency has issued a flood warning for areas in and around Hatfield, London Colney and North Mymms - which could affect A414 journeys.
A requirement to replace every tree that is removed from the side of a road is to be considered by Hertfordshire County Council.
The county council temporarily lost £9.1 million after a member of staff typed in the wrong bank account number.
Hatfield students and residents got together on Saturday to raise thousands of pounds for a suicide prevention charity.
The East of England Ambulance Service NHS Trust has launched an independent investigation into harassment and bullying, after three ambulance workers died in the space of 10 days.
A new A414 corridor strategy was agreed by Hertfordshire County Council on Monday (Nov 25) - which could cost £1.3 billion.
Hertfordshire County Council is set to increase charges to its neighbouring councils for using its fire service.
One person is in a serious condition and has been flown to the Royal London Hospital by Essex and Herts Air Ambulance, after a crash on the M25 near Potters Bar this afternoon.
There has been a serious crash on the M25 between Junctions 24 and 25 near Potters Bar this afternoon, which is affecting A1(M) traffic.
A crash near Potters Bar is causing 10 miles of congestion on the M25, with delays back towards the M1.
The deadline to register to vote for this General Election closes at 11.59pm today.
Hertfordshire County Council is no longer heading for an overspend of £7 million by the end of the financial year.
The Electoral Commission has found ahead of December's General Election that one in six are not registered to vote in Eastern England - and calls on the public to register to vote by Tuesday.
There has been a fire on a bus inbetween Hatfield and St Albans.
A carcinogenic bromate plume should be investigated before Herts county council considers a quarry on the Hatfield Aerodrome site, the borough council urges.
The budget of Hertfordshire's youth offending team - which helps young people turn away from crime - was cut by almost half from 2010 to 2018.
Hatfield and Smallford residents hope that Ellenbrook fields becomes a country park before any quarry development is considered.
Should we charge more for our neighbouring counties to use Herts fire services?
A crash has taken place near Hatfield towards St Albans this afternoon.
Temperatures are expected to drop tonight so Herts County Council's gritting teams will be out in force.
Hertfordshire's new fire investigation puppy has been named after the god of thunder, Thor, following a stormy few weeks without a moniker.