River Gauge Information for Hertfordshire

Click on a monitoring station name to view live and historical river data.
Station
Parameter
River
Town

Bishops Stortford, Grange Paddocks Water Level (Stage)
River Stort
Bishop's Stortford

Borehamwood Water Level (Stage)
Borehamwood Brook
Green Street

Bragbury Park Water Level (Stage)
Stevenage Brook
Bragbury End

Braughing Water Level (Stage)
River Quin
Braughing

Buntingford Water Level (Stage)
River Rib
Buntingford

Cheshunt, Rosedale Way Water Level (Stage)
Rags Brook
Flamstead End

Cheshunt, Trinity Lane Water Level (Stage)
Theobalds Brook
Waltham Cross

Cheshunt, Windmill Lane Water Level (Stage)
Small River Lee
Cheshunt

Colney Street Water Level (Stage)
River Ver
Colney Street

Croxley Green Water Level (Stage)
River Gade
Croxley Green

Fulling Mill Water Level (Stage)
River Mimram
Welwyn

Furneux Pelham Water Level (Stage)
River Ash
Furneux Pelham

Harlow Mill Water Level (Stage)
River Stort
Harlow

Harpenden Water Level (Stage)
River Lee
Harpenden

Hemel Hempstead, Bury Mill, Water Level (Stage)
River Gade
Hemel Hempstead

Hemel Hempstead, Old Fishery Lane Water Level (Stage)
River Bulbourne
Hemel Hempstead

Hemel Hempstead, Two Waters Road Water Level (Stage)
River Bulbourne
Hemel Hempstead

Hertford, Hartham Park Water Level (Stage)
River Beane
Hertford

Hitchin Gs Water Level (Stage)

Hoddesdon, Rye Bridge Flow
River Lee
Hoddesdon

Hoddesdon, Rye Bridge Water Level (Stage)
River Lee
Hoddesdon

Little Hadham Water Level (Stage)
River Ash
Little Hadham

London Colney Water Level (Stage)
River Colne
London Colney

Mardock Water Level (Stage)
River Ash
Wareside

Markyate Water Level (Stage)
River Ver
Markyate

Markyate Water Level (Downstream Stage)
River Ver
Markyate

Mimmshall Brook Water Level (Stage)
Mimmshall Brook
South Mimms

Moor Lane Water Level (Stage)
River Colne
Rickmansworth

North Mymms Water Level (Stage)
Mimmshall Brook
Water End

Panshanger Water Level (Stage)
River Mimram
Tewin

Pishiobury Brook Water Level (Stage)
Pishiobury Brook
Harlow

Radlett Water Level (Stage)
Radlett Brook
Radlett

Redbourn River Ver Water Level (Downstream Stage)
River Ver
Redbourn

Redbourn River Ver Water Level (Stage)
River Ver
Redbourn

Redbourn River Red Water Level (Downstream Stage)
Red
Redbourn

Redbourn River Red Water Level (Stage)
Red
Redbourn

Rickmansworth Water Level (Downstream Stage)
River Chess
Rickmansworth

Rickmansworth Water Level (Stage)
River Chess
Rickmansworth

River Hill Obh Water Level (Groundwater)

River Lee At Feildes Weir (Gauged) Water Level (Stage)

Rye Meads Effluent At Rye Meads Water Level (Stage)

Shaftenhoe End Rrb Water Level (Groundwater)

Tumbling Bay Weir Ds Water Level (Stage)
Amwell Loop
Ware

Wadesmill Water Level (Stage)
River Rib
Wadesmill

Waterhall Water Level (Stage)
River Lee
Birch Green

Watford Water Level (Stage)
River Colne
Watford

Watford Water Level (Downstream Stage)
River Colne
Watford

Watton At Stone Water Level (Stage)
River Beane
Watton At Stone

Whitwell Water Level (Stage)
River Mimram
Whitwell