The Hodder and Thirlmere Aqueduct Access Gates
Compiled & Researched by the Nutters Mobile Surveillance Unit
hodder gate pic
 
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HODDER
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AQUEDUCTS
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DATA
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About the Hodder At Stocks Reservoir

Grid Reference: 34 (SD) 719 546
Operator: EA - North West
Local number: 711007
Catchment Area: 37.0 km2
Level of Station: 181.9 mOD
Max. Altitude: 544.0 mOD
Mean flow: 0.48 m3s-1
95% exceedance (Q95):   0.0 m3s-1
10% exceedance (Q10):   0.654 m3s-1

Sample Hydrograph of Gauged Daily Flows

Flow Duration Curve for Gauged Daily Flows

Factors Affecting Runoff

  • Reservoir(s) in catchment affect runoff.

River Flow and Catchment Rainfall on the National River Flow Archive

Gauged Daily Flows (gdf): 1936 to 1999
Naturalised Daily Flows (ndf): 1965 to 1974
Naturalised Monthly Flows (nmf): 1964 to 1974
Monthly Catchment Rainfall (rnf): 1964 to 1997

                                                                                                                                             
Datatype 1930s 1940s 1950s 1960s 1970s 1980s 1990s
gdf                                    
ndf                      
nmf                      
rnf                            
                                                                                                                                             

For many stations monthly peak flows are also archived. When daily flow data are not available monthly mean flows may be held on the National River Flow Archive.