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Report No 678-F-001 METSI CONSULTANTS: SUMMARY OF MAIN FINDINGS FOR PHASE 1 DEVELOPMENT Table 12.2 Data collection activities for release-specific monitoring. Component Tasks Frequency of collection Hydrology Continuous time-series stage-height data. Continuous. Hydraulics Water-surface elevations and measurement/simulation of local hydraulics. Hourly for the duration of the event. Sedimentology Riffle sedimentation. Before and after an event. Water quality Event-related sampling of total suspended solids and nutrients. Hourly for the duration of the event. Temperature monitoring. Continuous during the event. Fish Monitor spawning and migration responses to Continuous during the event, and after the event within-year flood releases. a survey for fry and larvae in the backwaters. Table 12.3 Summary of data collection activities required for long-term data collection. Component Tasks Where data should be collected BIOPHYSICAL Hydrology Continuous time- All gauging weirs as listed in series stage-height Table 3.1. Hydraulics Re-surveying of All biophysical monitoring sites cross-sections. plus Reference sites Determining new All biophysical monitoring sites hydraulic relationships. plus Reference sites Sedimentology Fixed point All monitoring and reference photography sites. Monitoring changes All monitoring and reference in sediment size distribution. sites. Water quality Sampling of total suspended solids and nutrients. Routine monthly All monitoring and reference sampling of chemical constituents. WQ monitoring using loggers. sites. Temperature All monitoring and reference monitoring. sites. Riparian Monitoring changes All monitoring and reference vegetation in riparian zonation. sites. Monitoring plots. All monitoring and reference sites. Monitoring changes All monitoring and reference in key species. sites. Algal monitoring. All monitoring and reference sites. Frequency of collection for the first five years (postconstruction) Frequency of collection after the first five years (postconstruction) Continuous. Continuous. Every two years. Every five years. Every two years. Every five years. Once per annum. Every five years. Once per annum. Every five years. Reference sites Daily. Monthly Monthly. Monthly. IFR Sites 3, 5 and 7 Continuous. Continuous. Continuous. Continuous. Once per annum in early autumn. Once per annum in early autumn. Once per annum in early autumn. Once per annum in early autumn. Once every two years early autumn. Once every two years early autumn. Once every two years early autumn. Once every two years early autumn. 70
Table 12.3 Continued Report No 678-F-001 METSI CONSULTANTS: SUMMARY OF MAIN FINDINGS FOR PHASE 1 DEVELOPMENT Fish Routine fish surveys. All monitoring and reference sites. Macroinvertebrates Initial intensive survey All monitoring and reference sites. Four times in the first year. Thereafter, once per annum. Once at the end of the wet season (autumn). Once per annum (autumn). Once per annum. Once at the end of the wet season (autumn). Once per annum (autumn). Annual monitoring of All monitoring and reference community structure. sites. Monitoring changes All monitoring and reference Once per annum. Once per annum. in available habitat. sites. Birds Population counts All monitoring and reference Once per annum. Once every five sites. years. SOCIO-ECONOMIC Sociology Social survey All selected study villages. Once a year. Once every two years. Resource use Selected indicator villages Twice a year Annually for a (according to sea- minimum of five sonal resource availability) years Public health Collection and collation of data from clinic records All study clinics. Once a year. Once a year. Maintenance of records by community record keepers All selected study villages. Once a year. Once a year. Water analysis for All monitoring and reference Once a year. Once a year. parasites and microbes sites. Animal health Collection and analysis of blood samples All study wool sheds. Annually. Every five years. Faecal collections. All selected study villages. Annually. Every five years. Collection of wool shed records. Collection of water quality data on effects of dip tanks Epidemiological study of internal parasites All study wool sheds. Annually. Every two years. All study rivers near to dip tanks that have not been moved and animal crossings from dip tanks. All monitoring sites plus reference sites Every two years. Every two years. Three times per year. Every five years. 71
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