Pilot_Data_-_Supplemental_2_4.pdf

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NAVAJO GALLUP WATER SUPPLY PROJECT (NGWSP) SAN JUAN LATERAL WATER TREATMENT PLA
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UF/NF Pilot Information – Supplemental 2

Contents

• Weekly Data (Temperature, pH, etc.)

Date Flow Totalizer

(gallons) pH (s.u)

Temperature

(oC)

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

SDI-15

Dissolved Oxygen (mg/L)

11/1/2022

11/2/2022

11/3/2022 8.63 0.176

11/4/2022 8.64 135 16.4 412

11/5/2022

11/6/2022

11/7/2022 8.55 0.051

11/8/2022 8.56 14.4 500

11/9/2022 8.62 11.9 112 22.6 628 0.1466 10

11/10/2022 8.64 0.118

11/11/2022

11/12/2022

11/13/2022

11/14/2022 8.60

11/15/2022 8.66 9.3 104 13.6 548 0.118 8

11/16/2022 8.46 0.088

11/17/2022 8.65 0.1

11/18/2022 8.74 0.101 7

11/19/2022 8.72 0.196

11/20/2022 8.71 0.186

11/21/2022 8.72 0.074

11/22/2022 8.76 4.1 185 10.1 580 0.09 7

11/23/2022 8.75 0.101

11/24/2022

11/25/2022 8.53 0.174

11/26/2022 171760 8.64 0.114

11/27/2022 284686 8.76 0.121

11/28/2022 325227 8.41 0.085

11/29/2022 403500 8.53 7.2 128 7.08 441 0.078 7

11/30/2022 510300 8.73 0.066

12/1/2022 620350 8.65 0.082

12/2/2022 729100 8.54 0.086 5

12/3/2022 839600 8.50 0.088

12/4/2022 948558 8.34 0.091

12/5/2022 1092950 8.61 0.08

12/6/2022 1165370 8.60 0.079

12/7/2022 1299520 8.51 8.2 123 5.76 496 0.065 11

12/8/2022 1406020 8.43 0.078

12/9/2022 1474800 8.62 0.083 10

12/10/2022 1563410 8.54 0.096

12/11/2022 1677870 8.42 0.082

12/12/2022 1826230 8.84 0.086

12/13/2022 1899000 8.28 6.8 61.2 7.59 487 0.083

12/14/2022 2003950 8.5 0.080

12/15/2022 2162100 8.49 0.08

Raw Water (Weekly)

RW‐01

SAMPLE

pH

(s.u.)

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

SDI-15

pH

(s.u.)

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

SDI-15

11/1/2022

11/2/2022

11/3/2022 0.019 0.015

11/4/2022 8.54 120 0.61 413 8.6 119 0.2 412

11/5/2022

11/6/2022

11/7/2022 0.010 0.008

11/8/2022

11/9/2022 8.61 128 0.25 621 0.0542 8.59 118 0.1 632 0.0544

11/10/2022

11/11/2022

11/12/2022

11/13/2022

11/14/2022

11/15/2022 8.67 100 0.58 547 0.06 8.69 104 0.45 558 0.057

11/16/2022 0.062 0.058

11/17/2022 0.058 0.047

11/18/2022 0.067 0.06

11/19/2022 0.067 0.05

11/20/2022 0.078 0.069

11/21/2022 0.039 0.036

11/22/2022 8.78 182 0.36 556 0.053 8.79 174 0.43 556 0.049

11/23/2022 0.05 0.065

11/24/2022

11/25/2022 0.072 0.043

11/26/2022 0.064 0.066

11/27/2022 0.051 0.078

11/28/2022 0.136 0.101

11/29/2022 8.27 101 0.13 540 0.07 8.45 120 0.2 531 0.055

11/30/2022 0.061 0.057

12/1/2022 0.054 0.068

12/2/2022 0.084 0.077

12/3/2022 0.065 0.086

12/4/2022 0.075 0.065

12/5/2022 0.05 0.061

12/6/2022 0.058 0.057

12/7/2022 8.65 136 1.41 593 0.066 8.2 117 0.43 594 0.072

12/8/2022 0.049 0.050

12/9/2022 0.053 NA 0.067 NA

12/10/2022 0.054 0.088

12/11/2022 0.059 0.061

12/12/2022 0.055 0.055

12/13/2022 0.057 0.064

12/14/2022 8.92 133 0.42 538 0.052 8.69 128 0.44 583 0.055

12/15/2022 0.054 0.049

SAMPLE

UF Train 1 Filtrate (Weekly)

UF-F-01

UF Train 2 Filtrate (Weekly)

UF-F-02

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

SDI-15

11/1/2022

11/2/2022

11/3/2022 ‐0.286

11/4/2022

11/5/2022

11/6/2022

11/7/2022 0.012 3.6

11/8/2022 3.6

11/9/2022 118 0.44 620 0.0538

11/10/2022

11/11/2022

11/12/2022

11/13/2022

11/14/2022 0.0552

11/15/2022 117 0.19 552 0.054

11/16/2022 0.06

11/17/2022 0.044

11/18/2022 0.075

11/19/2022 0.052

11/20/2022 0.072

11/21/2022 0.035

11/22/2022 169 0.15 580 0.056 3.9

11/23/2022 0.05

11/24/2022

11/25/2022 0.056

11/26/2022 0.063

11/27/2022 0.047

11/28/2022 0.072

11/29/2022 87 0.52 421 0.056 4.0

11/30/2022 0.042

12/1/2022 0.064

12/2/2022 0.062 4.8

12/3/2022 0.032

12/4/2022 0.058

12/5/2022 0.057

12/6/2022 0.05

12/7/2022 131 0.69 495 0.075

12/8/2022 0.041

12/9/2022 0.056

12/10/2022 0.056

12/11/2022 0.062

12/12/2022 0.070

12/13/2022 0.056

12/14/2022 227 0.16 482 0.057

12/15/2022 0.046

SAMPLE

UF Combined Filtrate (Weekly)

UF‐F‐03

(s.u.)

Temperature

(oC)

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1) pH (s.u.)

Temperature

(oC)

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

10/31/2022

11/1/2022

11/2/2022

11/3/2022

11/4/2022

11/5/2022

11/6/2022

11/7/2022

11/8/2022

11/9/2022

11/10/2022 8.62 13.6 168 530 643 >3.5 8.64 52.7 150 264 613 > 3.5

11/11/2022

11/12/2022

11/13/2022

11/14/2022

11/15/2022

11/16/2022

11/17/2022 6.96 9.9 610 >3.5 8.2 9.1 652 > 3.5

11/18/2022 375 1.153 0.539

11/19/2022

11/20/2022

11/21/2022 8.68 4.5 184 212 575 0.624 8.75 4.8 191 179 585 0.489

11/22/2022

11/23/2022

11/24/2022

11/25/2022

11/26/2022

11/27/2022

11/28/2022

11/29/2022 8.48 8.8 93.9 60.2 490 0.249 8.5 7.5 91.7 60.3 475 0.239

11/30/2022

12/1/2022

12/2/2022 0.148 0.127

12/3/2022

12/4/2022

12/5/2022

12/6/2022

12/7/2022 8.48 8.9 160 31.6 270 0.002 8.48 8 167 46.1 491 0.207

12/8/2022

12/9/2022 0.195

12/10/2022

12/11/2022

12/12/2022 1.1 10.3 <0.7

12/13/2022

12/14/2022

12/15/2022 1 2.7

SAMPLE

UF Train 1 Backwash (Weekly)

UF-BW-01

UF Train 2 Backwash (Weekly)

UF-BW-02

(s.u)

Temperature

(oC)

Total Alkalinity (mg/L as CaCO3)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

11/1/2022

11/2/2022

11/3/2022

11/4/2022

11/5/2022

11/6/2022

11/7/2022

11/8/2022 1425

11/9/2022 8.64 10.7 377 2008 0.3054

11/10/2022

11/11/2022

11/12/2022

11/13/2022

11/14/2022

11/15/2022 8.43 10.7 313 1784 0.307

11/16/2022 1893 0.263

11/17/2022

11/18/2022

11/19/2022

11/20/2022

11/21/2022

11/22/2022 8.69 4 461 1885 0.266

11/23/2022

11/24/2022

11/25/2022 1745 0.261

11/26/2022

11/27/2022

11/28/2022

11/29/2022 8.32 8.6 306 1635 0.263

11/30/2022

12/1/2022

12/2/2022 1617 0.284

12/3/2022

12/4/2022

12/5/2022

12/6/2022

12/7/2022 8.33 10.7 308 1622 0.259

12/8/2022

12/9/2022 1511 0.263

12/10/2022

12/11/2022

12/12/2022

12/13/2022 8.36 8.5 >400 3490 0.716

SAMPLE

NF Concentrate (Weekly)

NF-03

(s.u)

Total Alkalinity (mg/L as CaCO3)

Turbidity

(NTU)

Conductivity (µS/cm)

UV-254

Absorbance

(cm-1)

Total Organic Carbon (mg/L)

11/1/2022

11/2/2022

11/3/2022 X

11/4/2022

11/5/2022

11/6/2022

11/7/2022 X

11/8/2022

11/9/2022 8.68 64.7 0.4 214 0.0004

11/10/2022 X

11/11/2022

11/12/2022

11/13/2022

11/14/2022 X

11/15/2022 8.55 34.7 0.28 180 0.013

11/16/2022 192 0.025

11/17/2022 X

11/18/2022

11/19/2022

11/20/2022

11/21/2022 X

11/22/2022 8.65 135 0.17 177 0.012

11/23/2022

11/24/2022

11/25/2022 0.016

11/26/2022

11/27/2022

11/28/2022 X

11/29/2022 8.57 62.4 0.1 157 0.000

11/30/2022

12/1/2022 X

12/2/2022 140 0.006

12/3/2022

12/4/2022

12/5/2022 X

12/6/2022

12/7/2022 8.54 124 0.24 155 0.001

12/8/2022 X

12/9/2022 165 0.012

12/10/2022

12/11/2022

12/12/2022

12/13/2022 8.82 0.5 191 0.011 *NF skid pushed to 93%

SAMPLE

NF Permeate (Weekly)

NF-02

1 Supplemental 2 - Cover Sheet
2 Raw Water
3 UF Trains 1 & 2 Filtrate
4 UF Combined Filtrate
5 UF Trains 1 & 2 Backwash
6 NF Concentrate
7 NF Permeate

File details come from the government source that posted it. Updated .