1. Case Study: Lebanon Water Works
Presentation 2: Source Water & Intakes
3/23/2010
Case Study: Lebanon Water Works
CJ Bailey
Drinking Water Technical Assistance
Kentucky Division of Water

2. Overview Lebanon WTP Turbidity numbers DBP numbers Lebanon Water Works
Marion County Water District

3. Lebanon Water Works Surface Water Plant Two sources:
Rolling Fork River
Fagan Branch Lake
Design Capacity: 3,600 gpm/5.2 MGD
Operate hrs per day
Average production for June 2018 was 2.5 MGD
System population of 7,000

4. Lebanon Water Works Sells to Marion County Water District
System population 16,000
For June 2018 Lebanon Water Works:
Produced 76 MG
Sold 37 MG to Marion Co WD

5. Lebanon Water Works Conventional Plant
Flocculators: 2 train with 3 units each
Sedimentation: 4 trains
Filtration: 8 mixed media filters
Two clearwells on site (0.6 MG storage)
Three storage tanks (total storage 2 MG)
Chlorine for disinfection

6. Lebanon Water Works Plant operations:
Turbidity focused prior to 2016
Facility participated in Modular DSO Sept and Sept. 2016
TOC/turbidity removal focused after DSO

7. OAS 2016

8. OAS 2017

9. OAS 2018

10. Lebanon TTHM

11. Lebanon HAA

12. MCWD TTHM

13. MCWD HAA

14. Presentation 2: Source Water & Intakes
Thank You!
3/23/2010
CJ Bailey