Zeekoevlei / Rondevlei Rehabilitation Study ... - Southern Waters
Zeekoevlei / Rondevlei Rehabilitation Study ... - Southern Waters
Zeekoevlei / Rondevlei Rehabilitation Study ... - Southern Waters
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>Southern</strong> <strong>Waters</strong> Ecological Research and Consulting<br />
4. Public Consultation Process<br />
4.1 Introduction 33<br />
4.2 Terms of Reference 33<br />
4.3 EIA Regulations 33<br />
4.4 Public Consultation Process 34<br />
4.5 Key Issues Raised 39<br />
Appendix A: Interested and Affected Parties 51<br />
Appendix B: Background Information Document 55<br />
Appendix C: Announcement of <strong>Study</strong> 61<br />
Appendix D: Notes of Meeting held 22 March 2000 63<br />
Appendix E: Notes of Meeting held 5 April 2000 73<br />
Appendix F: Copies of IAAP Submissions 77<br />
Section B: Specialist Reports<br />
1. Morphology and Bathymetry 1<br />
1.1 <strong>Zeekoevlei</strong> 2<br />
1.2 <strong>Rondevlei</strong> 4<br />
2. Geohydrology<br />
2.1 Introduction 7<br />
2.2 Background 11<br />
2.3 Geohydrological Description 23<br />
2.4 Vlei – Groundwater Interaction 39<br />
2.5 Management Measures 50<br />
2.6 Monitoring 57<br />
2.7 Conclusions and Recommendations 61<br />
Appendix A: Groundwater Fluxes through Unit Widths 71<br />
Appendix B: Wellpoint Data 73<br />
Appendix C: EC Depth Profiling Data 75<br />
Appendix D: Chemical Data 77<br />
Appendix E: Hydrocensus Data 79<br />
Appendix F: Groundwater Level Data 81<br />
3. Aquatic Ecosystem Assessments<br />
3.1 <strong>Zeekoevlei</strong><br />
3.1.1 Biotic and abiotic characteristics 83<br />
3.1.2 Management Issues 95<br />
3.1.3 <strong>Zeekoevlei</strong> and Trophic State Concepts 95<br />
3.1.4 Information Gaps 97<br />
3.1.5 Assessment Terms of Reference and Approach 97<br />
3.1.6 Phosphorus Load and Effect Modelling 98<br />
3.1.7 Wetland Assessment 113<br />
3.1.8 Summary and Recommendations 118<br />
3.2 <strong>Rondevlei</strong><br />
3.2.1 Biotic and abiotic characteristics 125<br />
3.2.2 Management Issues 128<br />
3.2.3 <strong>Rondevlei</strong> and Trophic State Concepts 128<br />
3.2.4 Information Gaps 130<br />
3.2.5 Assessment Terms of Reference and Approach 130<br />
3.2.6 Phosphorus Load and Effect Modelling 131<br />
3.2.7 Wetland Assessment 144<br />
3.2.8 Recommendations 155<br />
<strong>Zeekoevlei</strong> / <strong>Rondevlei</strong> <strong>Rehabilitation</strong> <strong>Study</strong>: Executive Summary<br />
iv