201 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk E |
202 | National marine baseline survey 1995 : littoral cell 7 : Lands End to the Severn Estuary |
203 | A Proposed Scheme To Ensure The Quality Of Data Generated By Laboratories Undertaking Regulatory Ecotoxicological Testing |
204 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk F |
205 | National marine baseline survey 1995 : littoral cell 4 : the Thames to Selsey Bill |
206 | Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey |
207 | The disposal of sheep dip waste (R and D Report 11) : effects on water quality |
208 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk F |
209 | Quantification of the relationship between effluent quality and biological quality : interim report for stage 1 |
210 | Bathing water quality in England and Wales in 1995 : report of the National Rivers Authority |
211 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk M |
212 | YSI, turbidity and discharge data for the Wensum Demonstration Test Catchment's monitoring kiosk M in 2014 |
213 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk A in 2012 |
214 | Devon area internal report - further investigations into pipe discharges in the Lower Teign estuary |
215 | National marine baseline survey 1995 : littoral cell 11 : Great Orme to the Solway Firth |
216 | Investigation into the frequency of storm overflow operation at Bradworthy sewage treatment works (1996) |
217 | Microbiological examination of coastal waters in the North West : summary of results 1998 |
218 | Bathing water quality in England and Wales in 1993 : report of the National Rivers Authority |
219 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
220 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
221 | Water pollution incidents in England and Wales - 1990 : report of the National Rivers Authority |
222 | Two year aesthetic survey of beaches in the South West (1990 and 1991) |
223 | The Influence of Variations in Flow on General Quality Assessment of Rivers - Summary Document |
224 | Annual classification of river water quality 1992 : numbers of samples exceeding the quality standard |
225 | Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority |