Breakdown of river channel length by water quality category within hydrometric areas.

Appendix 3.2 of Water Quality in Ireland 2007-2009.

Summary: Rivers in each hydrometric area are broken down by length of channel falling into the five status categories for the macroinvertebrate biological quality element - High , Good, Moderate, Poor and Bad. Trends are shown.

Related Documents

Related Documents

• Summary Statistics for Estuaries and Coastal Waters 2007-2009
• Appendix 3.4 Summary of Metals Monitoring Programme – (2007 – 2009)
• Irish Lake Trophic Status and Ecological Status 2007-2009