4601 | Monitored river turbidity, Sem at Cool's Cottage site, Hampshire Avon catchment |
4602 | Monitored water temperature and dissolved oxygen concentration, Sem at Cool's Cottage site, Hampshire Avon catchment |
4603 | North Kent local environment agency plan : December 1999 |
4604 | Anglian Region joint study on water resources availability for wetland creation : final report |
4605 | Chroococcus, |
4606 | Diplozoon paradoxum, |
4607 | Bedford Ouse (lower reaches) LEAP : development constraints by parish : April 1999 |
4608 | Triaenophorus nodulosus, |
4609 | Monitored flow rate, Wylye at Kingston Deverill, Hampshire Avon catchment |
4610 | Diagnostic Drawing: Euglenophyceae, |
4611 | Monitored water temperature, dissolved oxygen concentration and river turbidity, Wylye at Kingston Deverill, Hampshire Avon |
4612 | Herbarium Image: Carex hostiana |
4613 | Bulbochaete, |
4614 | Chlorococcum, |
4615 | Echinorhynchus gadi, |
4616 | Herbarium Image: Carex elata |
4617 | Development of a Lifecycle Simulation Model for Atlantic Salmon. |
4618 | Psychomyia pusilla pupal shelters |
4619 | River catchment management plans : offer of services - main proposal |
4620 | Pow Beck Mitigation Sub-Catchment Turbidity |
4621 | Pow Outlet YSI Sonde |
4622 | Software profile : a user manual for RADGAP |
4623 | Hydromorphology of Transitional and Coastal Waters - Task 5: Review of legislation and characterisation of pressures and sensitivity |
4624 | Bathing waters report 1996 |
4625 | Yare catchment management plan : second annual review : June 1997 |