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Jeffersonville Wastewater Treatment Facility
Monthly Operations Report
1.0EFFLUENT QUALITY
During February, effluent quality was within NPDES permit limits for CBOD, TSS and NH-3.
Table 1.1 summarizes the effluent quality data. Attachment A contains Time Series Plots of
Carbonaceous Biochemical Oxygen Demand (CBOD) and Total Suspended Solids (TSS) values.
Attachment B contains Time Series Plots of Aeration Mixed Liquor Suspended Solids (MLSS) and
Sludge Volume Index (SVI).
Table 1.1
Monthly Average Effluent Quality
Permit Limit Actual
Parameters
Carbonaceous Biochemical
25 mg/l 6.4 mg/l
Oxygen Demand (CBOD)
Total Suspended Solids
30 mg/l 8.9 mg/l
(TSS)
Fecal Coliform MPN 2000 colonies/100ml 361.5 colonies/100ml
Ammonia 3.0 mg/l 3.9 mg/l
Average Flow 6.0 design 5.7 MGD
Table 1.2
Wet Weather vs. Dry Weather
Number of Wet Days * 14
Average Flow of Wet Days 7.491 MGD
Number of Dry Days 14
Average Flow of Dry Days 5.110 MGD
*Wet Day = Rain (>0.1 in) and three days after
2.0DESIGN LOADINGS LIMITS
The Flows and Loadings report for May 1994 through February 2007 can be found in Attachment
C.
3.0FACILITY OPERATIONS
During February, the treatment processes performed very well. All parameters were will within
IDEM limits. Average influent flow was 104% of plant design capacity. Removal rates for the
month were BOD removal – 96.7%, TSS removal – 96.2%, Ammonia removal – 99.5%.
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Jeffersonville Wastewater Treatment Facility
Monthly Operations Report
3.1PRETREATMENT
Pretreatment activities for the month included the following:
?
Badd, Inc. on New Middle Road was visited due to an inquiry made to IDEM. Samples
were taken and we’re awaiting a decision from IDEM.
?
Atrip was made to Jeffboat to follow up on a complaint to IDEM.
4.0 SEWER MAINTENANCE CALLS
Table 4.1 represents all sewer maintenance calls for the month.
Table 4.1
Monthly Sewer Call Report, Residential Responsibility
Footage
Date Resident Address Complaint In CSO
Cleaned
Area?
02/26/07 Jason Geary 420 E. Market Tap locate Y
1825 Artic
02/21/07 Mr. Dogarisingh Tap locate N
Springs
02/15/07 Richard Jackson 608 Kewanna Tap locate N
02/12/07 Chris Vissing 1506 Francis Ave Tap locate N
1043 Nachand
02/01/07 Lisa Turner Backup – main ok N
Lane
02/02/07 Helen Pendergraft 300 Pearl Street Backup – main ok Y
1414 High
02/02/07 Alisa Washington Backup – main ok N
Meadows
3602 Jacklyn
02/05/07 Stemlers Backup – main ok N
Trail
02/06/07 Rick Stone 2007 Hamburg Blockage- city N
4186 Silverslate
02/07/07 Jim Furber Odor N
Drive
02/08/07 Mike Shenen 2911 Biship Rd Back-up-main ok N
1430 Ridgeway
02/09/07 Stemlers Backup – main ok N
drive
829 Morningside
02/09/07 Wesley Wolf Back-up- City N
Drive
02/10/07 Drainbusters 1252 Gail Drive Blockage N
th
02/11/07 Dorothy Bower 1616 E. 8 street Back-up 1:50 pm main ok N
th
02/11/07 Dorothy Bower 1616 E. 8 Street Back-up 10:35 pm City N
02/12/07 Metro Plumbing 898 Camelot Ct Back-up- City N
02/12/07 Drainbusters 815 Ohio Ave back-up main ok Y
02/12/07 Brad Cantor 720 Fulton Street Blockage- main ok Y
02/12/07 Judy 898 Camelot Ct back-up-main ok N
02/13/07 Stemlers 414 Francis Ct Back-up-main ok N
th
02/13/07 Cavanaugh 932 E 7 Street Back-up-main ok Y
1005 French
02/14/07 Stemlers Back-up- City Y
Street
200 W. Park
02/14/07 Frank Bains Back-up-main ok Y
Place
02/15/07 Stemlers Back-up-main ok N
209 Mockingbird
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Jeffersonville Wastewater Treatment Facility
Monthly Operations Report
Footage
Date Resident Address Complaint In CSO
Cleaned
Area?
Drive
02/16/07 Jessica Hartman 3530 Lindytrail back-up-main ok N
02/16/07 Stemlers 824 marigold Back-up- main ok N
02/16/07 Stemlers 1417 Duncan Ave Back-up- main ok N
02/17/07 Stemlers 1617 Brigman Back-up-main ok N
th
02/19/07 Drainbusters 402 E. 8 street Back-up- main ok Y
02/19/07 Stemlers 307 Mockingbird Back-up-main ok N
02/19/07 Stemlers 134 Spring Street Back-up-main ok Y
02/20/07 Mike Lanham 724 Maple Back-up-main ok Y
1545 E. 10 th
02/21/07 Metro Plumbing Back-up-main ok N
street
02/22/07 Stemlers 1709 N. Larkspur Back-up-main ok N
02/23/07 Ken Keller 725 Wall Street Back-up-main ok Y
02/24/07 Drainbusters 814 Sandra Drive Blockage-main ok N
02/26/07 Stemlers 1408 Blackwood Back-up-main ok N
117 N. Front
02/26/07 Stemlers Back-up-main ok N
Street
Service station,
th
02/26/07 Drainbusters 8 and Main Back-up-main ok Y
street
02/27/07 Stemlers 802 Foxglove Back-up-main ok N
02/27/07 Stemlers 1506 Francis Ave Back-up-main ok Y
02/28/07 Jennifer Kemp 1050 Main Street Back-up-main ok N
4.1 ELECTRICAL EXPENDITURES
Table 4.6 represents the facility electrical expenditures for the month as well as providing a year to
date total.
Table 4.6
Facility Electrical Expenditures
Amount
Time Period
Expended
February
$17272.78
Year-To-Date $215000.66
5.0 FACILITY SAFETY & TRAINING
Training for the month of February was on Confined Work Spaces, presented by David
Rainwater.
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Jeffersonville Wastewater Treatment Facility
Monthly Operations Report
A safety inspection was conducted on February 6, 2007. The rating was 99%. There were no
deficiencies reported. Our plant is still in excellent shape. There was a training class on Confined
Space.
6.0SEWER COLLECTION SYSTEM AND PREVENTATIVE MAINTENANCE
Lift station and collection system
?
Crews cleaned 9,511 ft. of sanitary sewers. (YTD 89187)
?
Crews cleaned 5,196 ft. of storm/CSO sewers. (YTD 68760)
?
Crews televised 1,059 ft. of sewer lines. (YTD 16059)
?
All 23 trouble spots were cleaned and or checked during the month.
?
Crews cleaned and vactored 2 M/H and 0 C/B.
In the month of February crews made 39 sewer calls 34 being residents or other problems and 5
being city’s lines.
?
2007 Hamburg Pike crews cleaned 75’ to remove blockage.
?
829 Morningside Dr. crews cleaned 150’ to remove blockage.
?
898 Camelot Ct. crews cleaned 200’ to remove debris in line.
?
1005 French St. crews cleaned 150’ to remove blockage.
?
814 Sandra Dr. crews cleaned 75’ from C/O to main line, full of roots.
th
?
1616 E. 8 St. crews cleaned 326’ in all directions to try and help resident, will
need a plumber.
?
725 Wall St. crews cleaned 100’ to try and help Businesses, will need a plumber.
Collection crews worked with different departments of the city on various projects and a few
businesses jobs around town.
?
Crews cleaned out 3 floor drains for fire department on Wall St.
?
Crews worked vactoring out M/H and ditch for construction crew on Chestnut St.
and Pearl St. city putting in line from the old River Falls lounge.
?
Crews televised storm lines on Marietta Dr. looking for vaults, damages and
blockage for Mike L.
?
Crew vactored out salt mixer for Kenny M. on the street department.
?
Crew televised 165’ again on Ruck Dr. the contractor call Jerry C. said they
couldn’t find the line.
?
Crew televised 107’ at 420 E. Market St. to locate tap for Jay’s plumbing.
?
Crew televised 15’ in M/H to see how for stub went across the road for Mike L.
?
Crew vactored out M/H on Hertzsch Rd. for Bob G.
Collection crews street pre-maintenance schedule
?
Trouble spot list was completed 7,706’of sewer lines cleaned and vactored.
?
Crew cleaned and vactored 4,625’of Woodland Ct. for Bob M.
?
Crew vactored out 7 wet wells due to build up of grease and solids.
?
Crew cleaned and vactored 600’ on Larkspur Dr. and Foxglove Dr.
?
Crew cleaned and vactored 550’ in alley of Francis Dr.
?
Crew televised 549’ in alley of Francis Dr. to locate tap at 1506.
?
Crew televised 223’ to locate tap at 608 Kewanna Dr.
?
All CSO gates were greased and exercised.
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Jeffersonville Wastewater Treatment Facility
Monthly Operations Report
?
Crew cleaned 150’ at alley of 720 Fulton Dr.
?
Crew put deodorizer in C/B all down Spring St. to odor.
Collection crews station pre-maintenance schedule
?
All lift stations floats, switches, pumps, alarms and electrical, mechanical
components were cleaned, exercised and inspected for proper operations.
th
?
Generators at Mill Creek, Spring St. and 10 St. were operated, inspected and
exercised for proper operation.
th
?
Crew pulled pump #3 out at 10 St. the impeller came loose took to Spencer’s for
repair.
?
Crew pulled pumps 1 & 2 at Crums Lane #2 removed rags tested and put back on
line.
?
Crews had to pull both pumps at Colonial Park station pumps full of debris, tested
put back on line.
?
Crew pulled pump 2 out of filtrate station in plant for repairs.
?
Crew pulled pump 1 apart at Mill Creek station to remove debris tested and put
back on line.
th
?
Crew cleaned transducer and still well in 10 St. wet well.
?
Crew cleaned transducer and still well in Ashley Springs wet well.
?
Bar screens were cleaned as needed.
Repairs made in the collection system
?
Vehicle maintenance put a new radiator in one of the sludge trucks.
?
Vehicle maintenance put new air cylinder for brakes on one of the sludge trucks.
?
Crew installed both new rebuilt pumps 1 & 2 in Scum Pit at the plant.
?
Crew installed new power supply on Scada Alarm system at Georgia Crossing.
?
Crew installed a ladder rack on boom truck.
?
Crew installed a new circuit board on the overhead door at the Press Room in
plant.
?
Crew installed a new main breaker on Aerator #1 in plant.
?
Crew changed out 2 floats in Happy Valley stations wet well.
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Jeffersonville Wastewater Treatment Facility
Monthly Operations Report
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