Mike & Adam,
Here is copy of the MOR for the month of January. Brent will be sending out a hard copy in the mail today. I
have also included the January monthly bromate test results.
Mike Glasgow
City of Flint Water Plant
xxxEND_PAGE:deq04_b076_2599_2966_027
SUPPLY NAME: CITY of FLINT WATER PLANT
WSSN: — 2310 —
Michael Glasgow January 2015
Operator-in-Charge Month/Year
F-AR, F-2 Ft
Certification of Operator-in- Water Plant Classification
Genesee
County
Treatment Rate and Filter Data
Maximum Treatment Rate: Million Gallons per Day
Rated Plant Capacity: Million Gallons per Day
Average Filter Run: Hours
Average Head Loss: Feet *(filter head loss meters not operational)
Average Filtration Rate: Gallons Per Square Feet per Minute
Maximum Filtration Rate: Gallons Per Square Feet per Minute
Average Wash Water Use: Percent of Treated Water
Chemical Data
Chlorine on hand: 12,000 tb. Est. supply:
Primary Coagulant (Ferric Chloride) on hand: — 410,000 Ib. Est. supply:
Lime (CaO) on hand: 257 tons. Est. supply:
Fluoride on Hand: 16,630 Ib. Est. supply:
Cost of All Chemicals per Million Gallons: nia dollars
Total Power Cost per Million Gallons: nia dollars
Remarks Confluence Point # 1 (N) Confluence Point # 2 (S)
Number of filter confluence samples > 0.3 NTU: iy i)
Number of filter confluence samples collected: 244 242
Percent of filter confluence samples > 0.3 NTU: 0.0% 0.0%
Number of filter confluence samples > 1 NTU 0 0
Did any individual filter exceed:
4.0 NTU in two consecutive measurements taken 15 minutes apart? NO
If yes, attach specific filter(s) information and indicate required follow-up status.
0.5 NTU in two consecutive measurements taken 15 minutes apart after 4 hours of operation? NO
if yes, atlach specific filter(s) information and indicate required follow-up status.
1.0 NTU In two consecutive measurements taken 15 minutes apart for 3 consecutive months? NO
(f yes, attach specific filter(s) information and indicate required follow-up status,
2.0 NTU in two consecutive measurements taken 15 minutes apart for 2 consecutive months? NO
If yes, attach specific filter(s) information and indicate required follow-up status.
Was continuous (every 15 minutes) filter monitoring equipment off-line during the month? NO
lf yes, indicate date(s), duration, and individual filter grab sampling frequency on a separate sheet.
Did POE disinfectant residual fall below 0.2 ppm during the month?
If yes, indicate date(s) and duration on a separate sheet.
Was minimum C*T credit achieved for the entire month?
ff na, indicate on a separate sheet the date(s) not achieved.
Was continuous POE chiorine residual monitoring equipment off-line during the month?
If yes, indicate date(s) and duration on a separate sheet.
xxxEND_PAGE:deq04_b076_2599_2966_028
Coagulation Parameters & Softening
Chemical Application
Million
Gallons
Treated
[as ar | |
19.0 20.4 115.0
18.8 18.1 109.0
18.9 17.5 122.0
City of Flint Water Treatment Plant = January 2015 Page 2
WSSN: 2310
4a?
es Units
ee Settler} Applied
Effluent Avg. oe
nw
18.8 16.7 421.0
45
16.1 16.6 435.0
12.3 14.9 151.0
16.8 159.0
18,0 164.0
1,43
1.38
8.2 1.36
9.0 1.641
8.4 “
77
18.5 144
17.8
18.6
187
Tae |
=
fee
418.5 15.3
16.9 19.0
21.0
Total
xxxEND_PAGE:deq04_b076_2599_2966_029
Filter turbidity City of Flint Water Treatment Plant January 2015 Page 3
WSSN: 2310
Turbidity, Units
Confluence Point. No.4 (N) North Confluence Point. No.2 (S) South
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0.68 0.11 0.07
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xxxEND_PAGE:deq04_b076_2599_2966_030
Page 4
>]; 2
Chlorine Resldual (mgiL)
3 MG Well
January 2015
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City of Flint Water Treatment Plant
WSSN: 2310
Fluoridation &
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xxxEND_PAGE:deq04_b076_2599_2966_031
Chemical City of Flint Water Treatment Plant January 2015 Page 5
Analyses WSSN: 2310
Non-Carbonate ‘,
Total Hardness as } Total Alkalinity as Hardness as CaCO3 Calcium as Ca2+ Magnesium as Chloride as C}-
GaCO3 (mg/L) CaCO3 (mg/L) (mgiL) Mg2+ (mg/L)
p | Raw | 7
2 | mea
1058 | 64.9
e7 | 49
tore | 6t7 | 156 :
729 | 29 :
115.4 70.5 58
7.98 7.75
8.01 8.24
7.68
1050 | 513
68.9
1010 | 481 | 185
fee [ae
106.6
113.0 =
Dems [|
xxxEND_PAGE:deq04_b076_2599_2966_032
Page 6
January 2015
WSSN: 2310
Total Coliform
‘City of Flint Water Treatment Plant
Bacterlofogical &
Physical Parameters
Color
Conductivity]
plate MPN)
Standard Plate
Count
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xxxEND_PAGE:deq04_b076_2599_2966_033
Distribution System City of Flint Water Treatment Plant January 2015 Page 7
Monitoring WSSN: 2310
Free Chlorine Residual at Bacteriological Montioring Stations mg/!
Date
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Distribution Sampte Summary
Total # of routine distribution samples analyzed
Total # of routine distribution samples required
Distribution Bacteriological Summary
‘Total # of positive routine distribution samples
Percent of routine distribution samples positive [oy
See page 9 for positive sample information.
Distribution Disinfectant Total Residual Summary
Percentage of samples with a detectable disinfectant 400%
residual
Average disinfectant residual this month
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xxxEND_PAGE:deq04_b076_2599_2966_034
Page 8
January 2015
City of Flint Water Treatment Plant
Distribution
System Monitoring
WSSN: 2310
o}o 3
a a et N NT
2(2/= 2 a2
Total Chlorine Residual at Bacteriological Montioring Stations ma/l
Distribution Disinfectant Total Residual Summary
Percent samples with a detectable disinfectant residual 400%
Average disinfectant residual this month
xxxEND_PAGE:deq04_b076_2599_2966_035
Distribution City of Flint Water Treatment Plant January 2015 Page 9
System Monitoring WSSN: 2310
Positive Distribution Samples
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xxxEND_PAGE:deq04_b076_2599_2966_036
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