Free Essays on Sewage Treatment Facilities

Compliance Assessment of Low Volume of Effluent Discharge Sewage Treatment Facilities with the Municipal Sewage Regulation (MSR) of the Environmental Management Act Sarah Brown, Environmental Quality Co-op Table of Contents 1 Executive Summary 1 2 Introduction 3 3 Materials and Methods 5 4 Compliance Review Results 7 4.1. Reporting requirements 7 4.2. Effluent Quality 9 4.2.1. Total 5-day Biochemical Oxygen Demand 9 4.2.2 Total Suspended Solids 13 4.2.3 Fecal Coliform 14 4.2.4 Turbidity 16 4.2.5 Nitrogen 19 4.3 Operator Certification 24 5 Discussion and recommendations 25 5.1. Compliance Summary 25 5.2. Follow-up and Conclusion 32 6 References 33 7 Appendices a Appendix A: Glossary and List of Symbols a Appendix C: List of Units e Appendix D: f Schedule 3 - Standards for Discharges to Water f Appendix D.A: Schedule 3 - Explanatory Notes h Schedule 4 - Standards for Discharges into Ground j Appendix D.B: Schedule 4 - Explanatory Notes m Appendix E: Schedule 6 - Monitoring Requirements (1)(2) o Appendix F: Section 22 - Operator qualifications and certification s Appendix G: Section 28 - Reporting requirements u Appendix H – Template Letters w Template letter #1 – July 2004 Audit w Template letter #2 – July 2004 Audit y Template letter #3 – July 2004 Audit z Template Letter #1 – December 2003 aa Template Letter #2 – December 2003 bb List of Figures Figure 1 Effluent monitoring data submission compliance ratio with Section 28 and Schedule 6. (Displays the contribution of data submission to the overall compliance, emphasising data submission in second pie graph.) 8 Figure 2 Effluent quality, compliance ratio with Schedule 4. (Displays the contribution of discharge monitoring to the overall compliance, emphasising effluent quality in second pie graph.) 9 Figure 3 Sample set of effluent monitoring data for BOD5 submitted during July 2004 audit. 11 Figur... Free Essays on Sewage Treatment Facilities Free Essays on Sewage Treatment Facilities Compliance Assessment of Low Volume of Effluent Discharge Sewage Treatment Facilities with the Municipal Sewage Regulation (MSR) of the Environmental Management Act Sarah Brown, Environmental Quality Co-op Table of Contents 1 Executive Summary 1 2 Introduction 3 3 Materials and Methods 5 4 Compliance Review Results 7 4.1. Reporting requirements 7 4.2. Effluent Quality 9 4.2.1. Total 5-day Biochemical Oxygen Demand 9 4.2.2 Total Suspended Solids 13 4.2.3 Fecal Coliform 14 4.2.4 Turbidity 16 4.2.5 Nitrogen 19 4.3 Operator Certification 24 5 Discussion and recommendations 25 5.1. Compliance Summary 25 5.2. Follow-up and Conclusion 32 6 References 33 7 Appendices a Appendix A: Glossary and List of Symbols a Appendix C: List of Units e Appendix D: f Schedule 3 - Standards for Discharges to Water f Appendix D.A: Schedule 3 - Explanatory Notes h Schedule 4 - Standards for Discharges into Ground j Appendix D.B: Schedule 4 - Explanatory Notes m Appendix E: Schedule 6 - Monitoring Requirements (1)(2) o Appendix F: Section 22 - Operator qualifications and certification s Appendix G: Section 28 - Reporting requirements u Appendix H – Template Letters w Template letter #1 – July 2004 Audit w Template letter #2 – July 2004 Audit y Template letter #3 – July 2004 Audit z Template Letter #1 – December 2003 aa Template Letter #2 – December 2003 bb List of Figures Figure 1 Effluent monitoring data submission compliance ratio with Section 28 and Schedule 6. (Displays the contribution of data submission to the overall compliance, emphasising data submission in second pie graph.) 8 Figure 2 Effluent quality, compliance ratio with Schedule 4. (Displays the contribution of discharge monitoring to the overall compliance, emphasising effluent quality in second pie graph.) 9 Figure 3 Sample set of effluent monitoring data for BOD5 submitted during July 2004 audit. 11 Figur...