Cost Effective use of UV-Peroxide for Geosmin and ... - Ohiowater.org

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Overview of Aqua PA ‣ Subsidiary of Aqua America ‣ Publically traded (NYSE: WTR) ‣ Operations in 14-states serving 3-million people. ‣ Aqua PA – SE Operations ‣ Serves 350,000 customers in portions of the 5 counties surrounding the City of Philadelphia ‣ 8 Surface WTPs and 70 Wells ‣ Total Delivered Water: 100 - 140 MGD
Case Study Neshaminy WTP ‣ Neshaminy WTP ‣ 15 MGD max day ‣ Source Water: Neshaminy Creek ‣ Serves ~ 40,000 customers in Bucks & Montgomery counties; 335,000 people live in the watershed.
Page 1 and 2: UV-Peroxide for Taste and Odor Cont
Page 3: Outline ‣ Describe Existing Nesha
Page 7 and 8: Case Study Neshaminy WTP ‣ 1905:
Page 9 and 10: Operating Plan - 2006
Page 11 and 12: Proposed Neshaminy WTP Improvements
Page 13 and 14: T&O at Neshaminy ‣ Taste and odor
Page 15 and 16: Raw Water Quality (2009) ‣ Turbid
Page 17 and 18: MIB ‣ 2-Methyl-2-bornanol ‣ Abb
Page 19 and 20: Impact of Reduced Detention Time
Page 21 and 22: Plant Impacts of Testing ‣ 45 Min
Page 23 and 24: Costs Associated with PAC Option
Page 25 and 26: AOP 101 ‣ AOPs are based on gener
Page 27 and 28: Desktop Evaluation (cont) ‣ If Oz
Page 29 and 30: Cost Comparison AOP vs PAC UV-H 2 O
Page 31 and 32: Tons of C02 Equivalents A Bit About
Page 33 and 34: Components of the UV-Hydrogen Perox
Page 35 and 36: UV Reactors (Continued) ‣ The sel
Page 37 and 38: Chemicals ‣ 50% Hydrogen Peroxide
Page 39 and 40: Neshaminy Site New Residuals Facili
Page 42 and 43: Construction ‣ Pre-Purchased UV-P
Page 44 and 45: Chemical Feed
Page 46 and 47: UV-Peroxide Startup ‣ Geosmin @ s
Page 48 and 49: Summary ‣ The Neshaminy UV/Peroxi
Page 50 and 51: Questions Contact Information John
Page 52 and 53: Application of UV-Peroxide @ Nesham
Page 54:
Bench Testing of Filtered Water ‣
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Cost Effective use of UV-Peroxide for Geosmin and ... - Ohiowater.org

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