Patron |
Lord Kennet |
Chairman | Richard Clarke |
Hon. Treasurer | Martin Gibson |
Technical Adviser | John Lawson |
Ecological Advisers | John Hounslow, Peter Marren |
Committee | David Hill, Sam Marshall, Kevin Light, Judy Pitts, Robert Starr. |
Director | Charlotte Hitchmough |

Chalk streams are fed by groundwater. They rely on autumn and winter rainfall to recharge the aquifer and maintain flows through the year.
Copyright © ARK 2004 -
Charity number: 1120725
Charity number: 1120725