LONG-TERM RAINFALL AND STREAMFLOW RECORDS FOR NORTH CENTRAL ENGLAND -PUTTING THE ENVIRONMENTAL-CHANGE NETWORK SITE AT MOOR HOUSE, UPPER TEESDALE, IN CONTEXT
Tp. Burt et al., LONG-TERM RAINFALL AND STREAMFLOW RECORDS FOR NORTH CENTRAL ENGLAND -PUTTING THE ENVIRONMENTAL-CHANGE NETWORK SITE AT MOOR HOUSE, UPPER TEESDALE, IN CONTEXT, Hydrological sciences journal, 43(5), 1998, pp. 775-787
Long-term rainfall and streamflow records for the Moor House National
Nature Reserve and sites close by in the northern Pennines are analyse
d in order to place observations made since 1991 as part of the UK Env
ironmental Change Network (ECN) in context. Rainfall records for the D
urham Observatory since 1880 and streamflow for the River Wear at Durh
am since 1958 provide a regional setting within which the upland recor
ds can be assessed. Since 1991, the most notable event has been the dr
ought of the 1995 summer which followed one of the wettest winters on
record. A strong tendency is noted for increased hydrological variabil
ity recently, with the contrast between winter and summer becoming mor
e extreme, both for rainfall and runoff.