| January 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
38.23
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
31.58
|
|
Grand River
|
Turbidity
|
NTU
|
5.79
|
|
Filter 1
|
Turbidity
|
NTU
|
0.035
|
|
Filter 2
|
Turbidity
|
NTU
|
0.030
|
|
Filter 3
|
Turbidity
|
NTU
|
0.032
|
|
Filter 4
|
Turbidity
|
NTU
|
0.037
|
|
Filter 5
|
Turbidity
|
NTU
|
0.033
|
|
Filter 6
|
Turbidity
|
NTU
|
0.038
|
|
Filter 7
|
Turbidity
|
NTU
|
0.035
|
|
Filter 8
|
Turbidity
|
NTU
|
0.037
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.034
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
9.29
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.51
|
|
Brantford POE
|
Pressure
|
psi
|
97.33
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.42
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.33
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.49
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.71
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
57.96
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.64
|
|
Northwest Reservoir
|
Pressure
|
psi
|
86.69
|
|
Bell Lane
|
Pressure
|
psi
|
50.37
|
|
Fifth Ave
|
Pressure
|
psi
|
96.70
|
|
Lawren Harris
|
Pressure
|
psi
|
64.63
|
|
St. Andrews
|
Pressure
|
psi
|
93.54
|
|
Empey St.
|
Pressure
|
psi
|
82.51
|
|
Stauffer Rd.
|
Pressure
|
psi
|
78.10
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.03
|
0.22
|
0.15
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.15
|
0.46
|
0.31
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
12
|
28
|
17.76
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
3
|
1
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.017
|
0.049
|
0.035
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.112
|
0.214
|
0.157
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.048
|
0.077
|
0.061
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.55
|
0.84
|
0.67
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.80
|
2.53
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
2.90
|
2.63
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| February 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
38.23
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
31.58
|
|
Grand River
|
Turbidity
|
NTU
|
2.69
|
|
Filter 1
|
Turbidity
|
NTU
|
0.034
|
|
Filter 2
|
Turbidity
|
NTU
|
0.024
|
|
Filter 3
|
Turbidity
|
NTU
|
0.028
|
|
Filter 4
|
Turbidity
|
NTU
|
0.033
|
|
Filter 5
|
Turbidity
|
NTU
|
0.026
|
|
Filter 6
|
Turbidity
|
NTU
|
0.037
|
|
Filter 7
|
Turbidity
|
NTU
|
0.032
|
|
Filter 8
|
Turbidity
|
NTU
|
0.038
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.026
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
8.40
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.51
|
|
Brantford POE
|
Pressure
|
psi
|
97.23
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.52
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.33
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.53
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.69
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.16
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.52
|
|
Northwest Reservoir
|
Pressure
|
psi
|
86.12
|
|
Bell Lane
|
Pressure
|
psi
|
50.22
|
|
Fifth Ave
|
Pressure
|
psi
|
96.65
|
|
Lawren Harris
|
Pressure
|
psi
|
64.70
|
|
St. Andrews
|
Pressure
|
psi
|
93.47
|
|
Empey St.
|
Pressure
|
psi
|
82.41
|
|
Stauffer Rd.
|
Pressure
|
psi
|
78.19
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.03
|
0.27
|
0.14
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.21
|
0.44
|
0.31
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
8
|
16
|
11.8
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
1
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.018
|
0.051
|
0.037
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.101
|
0.144
|
0.109
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.041
|
0.056
|
0.047
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.68
|
0.72
|
0.70
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.20
|
2.70
|
2.51
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.30
|
2.80
|
2.61
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| March 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
36.02
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
31.05
|
|
Grand River
|
Turbidity
|
NTU
|
12.90
|
|
Filter 1
|
Turbidity
|
NTU
|
0.038
|
|
Filter 2
|
Turbidity
|
NTU
|
0.028
|
|
Filter 3
|
Turbidity
|
NTU
|
0.032
|
|
Filter 4
|
Turbidity
|
NTU
|
0.037
|
|
Filter 5
|
Turbidity
|
NTU
|
0.030
|
|
Filter 6
|
Turbidity
|
NTU
|
0.042
|
|
Filter 7
|
Turbidity
|
NTU
|
0.037
|
|
Filter 8
|
Turbidity
|
NTU
|
0.042
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.030
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
8.76
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.52
|
|
Brantford POE
|
Pressure
|
psi
|
97.23
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.39
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.22
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.47
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.61
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.03
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.43
|
|
Northwest Reservoir
|
Pressure
|
psi
|
86.18
|
|
Bell Lane
|
Pressure
|
psi
|
50.20
|
|
Fifth Ave
|
Pressure
|
psi
|
96.67
|
|
Lawren Harris
|
Pressure
|
psi
|
64.56
|
|
St. Andrews
|
Pressure
|
psi
|
93.39
|
|
Empey St.
|
Pressure
|
psi
|
82.39
|
|
Stauffer Rd.
|
Pressure
|
psi
|
78.51
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.01
|
0.41
|
0.12
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.25
|
0.47
|
0.34
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
10
|
35
|
20
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
1
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.107
|
0.184
|
0.151
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.031
|
0.060
|
0.045
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.013
|
0.250
|
0.032
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.55
|
0.72
|
0.63
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.30
|
2.70
|
2.53
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.40
|
2.80
|
2.63
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| April 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
27.46
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
37.27
|
|
Grand River
|
Turbidity
|
NTU
|
30.86
|
|
Filter 1
|
Turbidity
|
NTU
|
0.048
|
|
Filter 2
|
Turbidity
|
NTU
|
0.037
|
|
Filter 3
|
Turbidity
|
NTU
|
0.041
|
|
Filter 4
|
Turbidity
|
NTU
|
0.051
|
|
Filter 5
|
Turbidity
|
NTU
|
0.037
|
|
Filter 6
|
Turbidity
|
NTU
|
0.039
|
|
Filter 7
|
Turbidity
|
NTU
|
0.045
|
|
Filter 8
|
Turbidity
|
NTU
|
0.056
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.043
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
11.42
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.54
|
|
Brantford POE
|
Pressure
|
psi
|
97.29
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.18
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.31
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.39
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.59
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.22
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.54
|
|
Northwest Reservoir
|
Pressure
|
psi
|
86.22
|
|
Bell Lane
|
Pressure
|
psi
|
50.22
|
|
Fifth Ave
|
Pressure
|
psi
|
96.74
|
|
Lawren Harris
|
Pressure
|
psi
|
64.64
|
|
St. Andrews
|
Pressure
|
psi
|
93.17
|
|
Empey St.
|
Pressure
|
psi
|
82.47
|
|
Stauffer Rd.
|
Pressure
|
psi
|
78.69
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.03
|
0.22
|
0.11
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.26
|
0.52
|
0.38
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
15
|
36
|
22
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
5
|
1
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.013
|
0.157
|
0.059
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.014
|
0.211
|
0.160
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.027
|
0.056
|
0.046
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.60
|
0.75
|
0.67
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.90
|
2.56
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
3.00
|
2.66
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| May 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
36.51
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
33.07
|
|
Grand River
|
Turbidity
|
NTU
|
5.18
|
|
Filter 1
|
Turbidity
|
NTU
|
0.053
|
|
Filter 2
|
Turbidity
|
NTU
|
0.046
|
|
Filter 3
|
Turbidity
|
NTU
|
0.044
|
|
Filter 4
|
Turbidity
|
NTU
|
0.058
|
|
Filter 5
|
Turbidity
|
NTU
|
0.044
|
|
Filter 6
|
Turbidity
|
NTU
|
0.042
|
|
Filter 7
|
Turbidity
|
NTU
|
0.051
|
|
Filter 8
|
Turbidity
|
NTU
|
0.062
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.054
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
15.08
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.56
|
|
Brantford POE
|
Pressure
|
psi
|
97.15
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.15
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.15
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.39
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.43
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.59
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.46
|
|
Northwest Reservoir
|
Pressure
|
psi
|
85.42
|
|
Bell Lane
|
Pressure
|
psi
|
50.10
|
|
Fifth Ave
|
Pressure
|
psi
|
96.50
|
|
Lawren Harris
|
Pressure
|
psi
|
64.70
|
|
St. Andrews
|
Pressure
|
psi
|
92.46
|
|
Empey St.
|
Pressure
|
psi
|
82.34
|
|
Stauffer Rd.
|
Pressure
|
psi
|
81.36
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.01
|
0.15
|
0.09
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.27
|
0.57
|
0.39
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
11
|
25
|
19
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
1
|
0
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.038
|
0.200
|
0.113
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.134
|
0.184
|
0.154
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.032
|
0.061
|
0.043
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.60
|
0.77
|
0.67
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.80
|
2.57
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
2.90
|
2.67
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| June 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
41.06
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
37.53
|
|
Grand River
|
Turbidity
|
NTU
|
4.31
|
|
Filter 1
|
Turbidity
|
NTU
|
0.057
|
|
Filter 2
|
Turbidity
|
NTU
|
0.047
|
|
Filter 3
|
Turbidity
|
NTU
|
0.050
|
|
Filter 4
|
Turbidity
|
NTU
|
0.064
|
|
Filter 5
|
Turbidity
|
NTU
|
0.047
|
|
Filter 6
|
Turbidity
|
NTU
|
0.043
|
|
Filter 7
|
Turbidity
|
NTU
|
0.057
|
|
Filter 8
|
Turbidity
|
NTU
|
0.067
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.053
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
21.18
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.60
|
|
Brantford POE
|
Pressure
|
psi
|
97.33
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.06
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.14
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.25
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.18
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.95
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.44
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.71
|
|
Bell Lane
|
Pressure
|
psi
|
50.15
|
|
Fifth Ave
|
Pressure
|
psi
|
96.28
|
|
Lawren Harris
|
Pressure
|
psi
|
64.63
|
|
St. Andrews
|
Pressure
|
psi
|
91.67
|
|
Empey St.
|
Pressure
|
psi
|
82.24
|
|
Stauffer Rd.
|
Pressure
|
psi
|
81.03
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | title 5 | title 6 | title 7 | title 8 |
|---|
|
Source
|
Parameter
|
Units
|
MAC
|
AO/OG
|
Minimum
|
Maximum
|
Average
|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.06
|
0.25
|
0.12
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.33
|
0.57
|
0.44
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
13
|
36
|
20
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
0.38
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.073
|
0.200
|
0.142
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.131
|
0.227
|
0.157
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.038
|
0.078
|
0.046
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.61
|
0.78
|
0.69
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.80
|
2.60
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
2.90
|
2.70
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| July 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
42.93
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
39.37
|
|
Grand River
|
Turbidity
|
NTU
|
6.06
|
|
Filter 1
|
Turbidity
|
NTU
|
0.061
|
|
Filter 2
|
Turbidity
|
NTU
|
0.051
|
|
Filter 3
|
Turbidity
|
NTU
|
0.050
|
|
Filter 4
|
Turbidity
|
NTU
|
0.062
|
|
Filter 5
|
Turbidity
|
NTU
|
0.053
|
|
Filter 6
|
Turbidity
|
NTU
|
0.065
|
|
Filter 7
|
Turbidity
|
NTU
|
0.048
|
|
Filter 8
|
Turbidity
|
NTU
|
0.050
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.050
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
26.58
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.62
|
|
Brantford POE
|
Pressure
|
psi
|
97.46
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.02
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
1.99
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.27
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.36
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.90
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.37
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.64
|
|
Bell Lane
|
Pressure
|
psi
|
50.31
|
|
Fifth Ave
|
Pressure
|
psi
|
96.12
|
|
Lawren Harris
|
Pressure
|
psi
|
64.49
|
|
St. Andrews
|
Pressure
|
psi
|
91.22
|
|
Empey St.
|
Pressure
|
psi
|
82.16
|
|
Stauffer Rd.
|
Pressure
|
psi
|
80.71
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.04
|
0.19
|
0.11
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.29
|
0.53
|
0.43
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
14
|
36
|
19
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
1
|
0
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.091
|
0.179
|
0.145
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.125
|
0.256
|
0.166
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.035
|
0.059
|
0.043
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.55
|
0.78
|
0.66
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.90
|
2.63
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
3.00
|
2.73
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| August 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
42.36
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
38.63
|
|
Grand River
|
Turbidity
|
NTU
|
4.97
|
|
Filter 1
|
Turbidity
|
NTU
|
0.062
|
|
Filter 2
|
Turbidity
|
NTU
|
0.051
|
|
Filter 3
|
Turbidity
|
NTU
|
0.047
|
|
Filter 4
|
Turbidity
|
NTU
|
0.057
|
|
Filter 5
|
Turbidity
|
NTU
|
0.049
|
|
Filter 6
|
Turbidity
|
NTU
|
0.050
|
|
Filter 7
|
Turbidity
|
NTU
|
0.051
|
|
Filter 8
|
Turbidity
|
NTU
|
0.060
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.051
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
24.79
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.65
|
|
Brantford POE
|
Pressure
|
psi
|
97.41
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.13
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.03
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.28
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.40
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.68
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.56
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.23
|
|
Bell Lane
|
Pressure
|
psi
|
50.33
|
|
Fifth Ave
|
Pressure
|
psi
|
96.19
|
|
Lawren Harris
|
Pressure
|
psi
|
64.43
|
|
St. Andrews
|
Pressure
|
psi
|
91.12
|
|
Empey St.
|
Pressure
|
psi
|
82.30
|
|
Stauffer Rd.
|
Pressure
|
psi
|
80.60
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.03
|
0.15
|
0.09
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.28
|
0.56
|
0.40
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
13
|
21
|
16
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
0
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.066
|
0.179
|
0.129
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.114
|
0.175
|
0.141
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.028
|
0.057
|
0.042
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.62
|
0.80
|
0.72
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.60
|
2.80
|
2.69
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.70
|
2.90
|
2.79
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| September 2025 |
|
Summary will be shared once information becomes available
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
42.36
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
36.81
|
|
Grand River
|
Turbidity
|
NTU
|
4.37
|
|
Filter 1
|
Turbidity
|
NTU
|
0.058
|
|
Filter 2
|
Turbidity
|
NTU
|
0.047
|
|
Filter 3
|
Turbidity
|
NTU
|
0.044
|
|
Filter 4
|
Turbidity
|
NTU
|
0.052
|
|
Filter 5
|
Turbidity
|
NTU
|
0.045
|
|
Filter 6
|
Turbidity
|
NTU
|
0.047
|
|
Filter 7
|
Turbidity
|
NTU
|
0.048
|
|
Filter 8
|
Turbidity
|
NTU
|
0.056
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.052
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
19.09
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.63
|
|
Brantford POE
|
Pressure
|
psi
|
97.54
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
1.98
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.09
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.29
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.72
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.64
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.55
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.25
|
|
Bell Lane
|
Pressure
|
psi
|
50.29
|
|
Fifth Ave
|
Pressure
|
psi
|
96.31
|
|
Lawren Harris
|
Pressure
|
psi
|
64.64
|
|
St. Andrews
|
Pressure
|
psi
|
91.52
|
|
Empey St.
|
Pressure
|
psi
|
82.38
|
|
Stauffer Rd.
|
Pressure
|
psi
|
80.75
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AD/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.03
|
0.16
|
0.09
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.22
|
0.48
|
0.36
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
11
|
22
|
16
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
1
|
0
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.029
|
0.175
|
0.128
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.115
|
0.158
|
0.131
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.033
|
0.048
|
0.039
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.62
|
0.80
|
0.71
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.80
|
2.66
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
2.90
|
2.76
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| October 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
37.47
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
33.90
|
|
Grand River
|
Turbidity
|
NTU
|
4.24
|
|
Filter 1
|
Turbidity
|
NTU
|
0.053
|
|
Filter 2
|
Turbidity
|
NTU
|
0.043
|
|
Filter 3
|
Turbidity
|
NTU
|
0.045
|
|
Filter 4
|
Turbidity
|
NTU
|
0.050
|
|
Filter 5
|
Turbidity
|
NTU
|
0.042
|
|
Filter 6
|
Turbidity
|
NTU
|
0.045
|
|
Filter 7
|
Turbidity
|
NTU
|
0.049
|
|
Filter 8
|
Turbidity
|
NTU
|
0.054
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.048
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
14.85
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.59
|
|
Brantford POE
|
Pressure
|
psi
|
97.45
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.30
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.25
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.45
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.97
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.66
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.64
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.97
|
|
Bell Lane
|
Pressure
|
psi
|
50.13
|
|
Fifth Ave
|
Pressure
|
psi
|
96.35
|
|
Lawren Harris
|
Pressure
|
psi
|
64.78
|
|
St. Andrews
|
Pressure
|
psi
|
92.18
|
|
Empey St.
|
Pressure
|
psi
|
82.47
|
|
Stauffer Rd.
|
Pressure
|
psi
|
81.17
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.01
|
0.12
|
0.07
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.22
|
0.43
|
0.33
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
12
|
20
|
15
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
0
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.059
|
0.153
|
0.106
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.104
|
0.136
|
0.119
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.034
|
0.053
|
0.040
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.61
|
0.83
|
0.73
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.90
|
2.61
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
3.00
|
2.71
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| November 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
36.83
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
32.91
|
|
Grand River
|
Turbidity
|
NTU
|
3.92
|
|
Filter 1
|
Turbidity
|
NTU
|
0.051
|
|
Filter 2
|
Turbidity
|
NTU
|
0.043
|
|
Filter 3
|
Turbidity
|
NTU
|
0.052
|
|
Filter 4
|
Turbidity
|
NTU
|
0.051
|
|
Filter 5
|
Turbidity
|
NTU
|
0.043
|
|
Filter 6
|
Turbidity
|
NTU
|
0.047
|
|
Filter 7
|
Turbidity
|
NTU
|
0.055
|
|
Filter 8
|
Turbidity
|
NTU
|
0.054
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.047
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
9.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.57
|
|
Brantford POE
|
Pressure
|
psi
|
97.39
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.35
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.42
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.49
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.74
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.83
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.64
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.75
|
|
Bell Lane
|
Pressure
|
psi
|
50.44
|
|
Fifth Ave
|
Pressure
|
psi
|
96.72
|
|
Lawren Harris
|
Pressure
|
psi
|
64.86
|
|
St. Andrews
|
Pressure
|
psi
|
93.09
|
|
Empey St.
|
Pressure
|
psi
|
82.47
|
|
Stauffer Rd.
|
Pressure
|
psi
|
81.20
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.01
|
0.12
|
0.05
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.19
|
0.48
|
0.30
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
8
|
25
|
14
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
1
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.017
|
0.090
|
0.053
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.099
|
0.120
|
0.109
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.035
|
0.059
|
0.049
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.55
|
0.76
|
0.67
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.40
|
2.80
|
2.57
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.50
|
2.90
|
2.67
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
|
| December 2025 |
SCADA Data - Monthly Averages
| Water Treatment Plant |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Grand River
|
Flow Rate
|
ML/d
|
37.18
|
|
Brantford POE
|
Flow Rate
|
ML/d
|
32.41
|
|
Grand River
|
Turbidity
|
NTU
|
5.03
|
|
Filter 1
|
Turbidity
|
NTU
|
0.038
|
|
Filter 2
|
Turbidity
|
NTU
|
0.030
|
|
Filter 3
|
Turbidity
|
NTU
|
0.041
|
|
Filter 4
|
Turbidity
|
NTU
|
0.039
|
|
Filter 5
|
Turbidity
|
NTU
|
0.029
|
|
Filter 6
|
Turbidity
|
NTU
|
0.034
|
|
Filter 7
|
Turbidity
|
NTU
|
0.044
|
|
Filter 8
|
Turbidity
|
NTU
|
0.042
|
|
Brantford POE
|
Turbidity
|
NTU
|
0.031
|
|
CCC Effluent
|
Log Removal
|
Not applicable
|
8.78
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
2.50
|
|
Brantford POE
|
Pressure
|
psi
|
97.36
|
SCADA Data - Monthly Averages
| Distribution System |
|---|
|
Source
|
Parameter
|
Units
|
Monthly Average
|
|
Tollgate Reservoir
|
Total Chlorine
|
mg/L
|
2.39
|
|
Park Rd. Reservoir
|
Total Chlorine
|
mg/L
|
2.41
|
|
Northwest Reservoir
|
Total Chlorine
|
mg/L
|
2.44
|
|
Albion St. Booster
|
Pressure
|
psi
|
90.40
|
|
Tollgate Reservoir
|
Pressure
|
psi
|
58.60
|
|
Park Rd. Reservoir
|
Pressure
|
psi
|
78.57
|
|
Northwest Reservoir
|
Pressure
|
psi
|
84.99
|
|
Bell Lane
|
Pressure
|
psi
|
50.43
|
|
Fifth Ave
|
Pressure
|
psi
|
96.62
|
|
Lawren Harris
|
Pressure
|
psi
|
64.67
|
|
St. Andrews
|
Pressure
|
psi
|
93.08
|
|
Empey St.
|
Pressure
|
psi
|
76.50
|
|
Stauffer Rd.
|
Pressure
|
psi
|
81.56
|
Definitions:
SCADA - Supervisory Control and Data Acquisition
O.O.S - Out of Service
CCC - Chlorine Contact Chambers
Log Removal – a shorthand term for log10 removal, used in reference to the physical-chemical treatment of water to remove, kill, or inactivate pathogenic organisms.
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
Treatment Operators Analysis
| Source | Parameter | Units | MAC | AO/OG | Minimum | Maximum | Average |
|---|
|
Grand River
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.00
|
0.27
|
0.08
|
|
Brantford POE
|
Ammonia
|
mg/L
|
Not applicable
|
Not applicable
|
0.21
|
0.42
|
0.30
|
|
Grand River
|
True Colour
|
PtCo
|
Not applicable
|
Not applicable
|
8
|
21
|
13
|
|
Brantford POE
|
True Colour
|
PtCo
|
Not applicable
|
5
|
0
|
2
|
1
|
|
Brantford POE
|
Aluminum
|
mg/L
|
Not applicable
|
0.100
|
0.018
|
0.066
|
0.043
|
|
Grand River
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.083
|
0.141
|
0.110
|
|
Brantford POE
|
UV254
|
Not applicable
|
Not applicable
|
Not applicable
|
0.026
|
0.056
|
0.047
|
|
Brantford POE
|
Fluoride
|
mg/L
|
1.50
|
Not applicable
|
0.50
|
0.78
|
0.65
|
|
Brantford POE
|
Free chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
0.10
|
0.10
|
0.10
|
|
Brantford POE
|
Combined Chlorine
|
mg/L
|
3.00
|
Not applicable
|
2.30
|
2.70
|
2.50
|
|
Brantford POE
|
Total Chlorine
|
mg/L
|
Not applicable
|
Not applicable
|
2.40
|
2.80
|
2.60
|
Definitions:
MAC - Maximum Acceptable Concentration
AO/OG - Aesthetic Objective/Operational Guideline
Combined Chlorine - The concentration of residual chlorine that is combined with ammonia (NH3), organic nitrogen, or both in water as chloramine, yet is still available to oxidize organic matter and act as a disinfectant. Combined chlorine can be accurately estimated as the difference between the measured total chlorine and measure or known free chlorine residual.
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