Town of Chapel Hill North Carolina Executive Summary

Meeting Date: 01-26-2009 Time:                    7:00 PM AGENDA #5a

Title of Agenda Item: Annual Report on Odor Elimination Program at the Mason Farm Wastewater Treatment Plant.

Background:  The attached [full] report [1.1 MB pdf] is submitted in accord with the Special Use Permit for the Waste Water Treatment Plan.

Fiscal Note: Not applicable.

Recommendation(s):  That the Council receive the report and give feedback on the odor elimination program at the Waste Water Treatment Plant.

ATTACHMENTS:

1. January 20, 2009 Letter from OWASA Executive Director [49 KB pdf]
2. 2008 OWASA Annual Odor Elimination Program Report [91 KB pdf]
3. Draft definition of odor elimination [51 KB pdf]
4. Monthly summary of calls and e-mails to OWASA from neighbors reporting odor in the WWTP area; and odor events in 2007 and 2008 as defined in the draft definition of odor elimination [56 KB pdf]
5. Summary of on-site and off-site odor inspections and number of times odor was detected at the various monitoring sites [58 KB pdf]
6. Summary of on-site hydrogen sulfide (H2S) odor monitoring [31 KB pdf]
7. Diagram of the Location of Hydrogen Sulfide Monitors [714 KB pdf]

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