1001 | The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1 |
1002 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
1003 | Manual for the use of herbicides in or near water : April 1993 : final draft report |
1004 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |
1005 | Analysis of airborne platform specifications and operations for the National Rivers Authority by Atlantique Reconnaissance Ltd |
1006 | Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model |
1007 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
1008 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
1009 | The evaluation of a pHOX model 962 hand-held dissolved oxygen meter (220/28/T) |
1010 | The evaluation of a WTW model OXI 196 hand-held dissolved oxygen meter (220/29/T) |
1011 | The evaluation of a YSI model 58 hand-held dissolved oxygen meter (220/24/T) |
1012 | The evaluation of an ABB Kent-Taylor model 7135 hand-held dissolved oxygen meter (220/30/T) |
1013 | Definition of terms used in the assessment information management system (AIMS) : guidance note 5 |
1014 | Time of travel study on the River Wandle under two different flow conditions |
1015 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |
1016 | Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000 |
1017 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
1018 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
1019 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
1020 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2012 |
1021 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk C in 2011 |
1022 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2013 |
1023 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk D in 2012 |
1024 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk C in 2013 |
1025 | Recorded rainfall data from Rain Gauge 6 in the Wensum Catchment between 2010-2015 |