There will be an emergency water shut off today due to a water line break at a residence. The estimated shut off time is 1 hour or so.

​1/23/2020
20010540OrderID:
Dear: LeRoy Daines
Sincerely,
This is to transmit the attached analytical report. The analytical data and information contained therein was generated using specified or selected methods contained in references, such as Standard Methods for the Examination of Water and Wastewater, online edition, Methods for Determination of Organic Compounds in Drinking Water, EPA-600/4-79-020, and Test Methods for Evaluation of Solid Waste, Physical/Chemical Methods (SW846) Third Edition.
The samples were received by WETLAB-Western Environmental Testing Laboratory in good condition on 1/20/2020.  Additional comments are located on page 2 of this report.
If you should have any questions or comments regarding this report, please do not hesitate to call.
Andy Smith QA Manager
Page 1 of 4
Western Environmental Testing Laboratory Report Comments
Utility Services, Inc - 20010540    
Report Legend B         Blank contamination; Analyte detected above the method reporting limit in an associated blank -D         Due to the sample matrix dilution was required in order to properly detect and report the analyte. The reporting limit has been adjusted accordingly. -HT        Sample analyzed beyond the accepted holding time -J         The reported value is between the laboratory method detection limit and the laboratory practical quantitation limit. The reported result should be considered an estimate. -K         The TPH Diesel Concentration reported here likely includes some heavier TPH Oil hydrocarbons reported in the TPH Diesel range as per EPA 8015. -L         The TPH Oil Concentration reported here likely includes some lighter TPH Diesel hydrocarbons reported in the TPH Oil range as per EPA 8015. -M         The matrix spike/matrix spike duplicate (MS/MSD) values for the analysis of this parameter were outside acceptance criteria due to probable matrix interference. The reported result should be considered an estimate. -N         There was insufficient sample available to perform a spike and/or duplicate on this analytical batch. -NC        Not calculated due to matrix interference -QD        The sample duplicate or matrix spike duplicate analysis demonstrated sample imprecision. The reported result should be considered an estimate. -QL        The result for the laboratory control sample (LCS) was outside WETLAB acceptance criteria and reanalysis was not possible. The reported data should be considered an estimate. -S         Surrogate recovery was outside of laboratory acceptance limits due to matrix interference.  The associated blank and LCS surrogate recovery was within acceptance limits -SC        Spike recovery not calculated.  Sample concentration >4X the spike amount; therefore, the spike could not be adequately recovered -U         The analyte was analyzed for, but was not detected above the level of the reported sample reporting/quantitation limit. The reported result should be considered an estimate. -
Per method recommendation (section 4.4), Samples analyzed by methods EPA 300.0 and EPA 300.1 have been filtered prior to analysis.
The following is an interpretation of the results from EPA method 9223B: A result of zero (0) indicates absence for both coliform and Escherichia coli meaning the water meets the microbiological requirements of the U.S. EPA Safe Drinking Water Act (SDWA). A result of one (1) for either test indicates presence and the water does not meet the SDWA requirements. Waters with positive tests should be disinfected by a certified water treatment operator and retested.
Per federal regulation the holding time for the following parameters in aqueous/water samples is 15 minutes: Residual Chlorine, pH, Dissolved Oxygen, Sulfite.
General Lab Comments
None Specific Report Comments
Page 2 of 4
Utility Services, Inc - 20010540    
Attn:
Utility Services, Inc P.O. Box 35908
(702) 556-8069 (702) 543-4355 LeRoy Daines
Date Printed: 1/23/2020 20010540OrderID:
Phone: Fax:
Las Vegas, NV 89133
Hillcrest Manor/NV-0145PO\Project:
Western Environmental Testing Laboratory Analytical Report
20010540-001WETLAB Sample ID: Customer Sample ID:
Receive Date: 1/20/2020   15:05 Collect Date/Time: 1/20/2020   13:255750 Sheila - Hose Bib
MethodAnalyte Results Units RL Analyzed DF DW MCL Pass/Fail LabID
0.21 mg/LField Residual Chlorine:
Microbiological Analyses
SM 9223B (IDEX 1/20/2020 /100 mL0 1Total Coliform 0 /100 mL Pass NV00932 SM 9223B (IDEX 1/20/2020 /100 mL0 1Escherichia Coli 0 /100 mL Pass NV00932
Page 3 of 4DF=Dilution Factor, RL = Reporting Limit (minimum 3X the MDL), ND = Not Detected <RL or <MDL (if listed)
Utility Services, Inc - 20010540     Western Environmental Testing Laboratory QC Report
QCBatchID     QCType Parameter Method Result Units Actual % Rec
QC20010726     Blank 1 Total Coliform SM 9223B (ID /100 mL 0 Escherichia Coli SM 9223B (ID /100 mL

​12/9/2019
Utility Services, Inc OrderID: 19120069
P.O. Box 35908
Las Vegas, NV 89133
Attn: LeRoy Daines
Dear: LeRoy Daines
This is to transmit the attached analytical report. The analytical data and information contained therein
was generated using specified or selected methods contained in references, such as Standard Methods
for the Examination of Water and Wastewater, online edition, Methods for Determination of Organic
Compounds in Drinking Water, EPA-600/4-79-020, and Test Methods for Evaluation of Solid Waste,
Physical/Chemical Methods (SW846) Third Edition.
The samples were received by WETLAB-Western Environmental Testing Laboratory in good condition
on 12/3/2019. Additional comments are located on page 2 of this report.
If you should have any questions or comments regarding this report, please do not hesitate to call.
Sincerely,
Andy Smith
QA Manager
Page 1 of 4

Western Environmental Testing Laboratory
Report Comments Report Comments
Utility Services, Inc - 19120069
Specific Report Comments
None
Report Legend
B -Blank
contamination; Analyte detected above the method reporting limit in an associated blank
D -Due
to the sample matrix dilution was required in order to properly detect and report the analyte. The reporting limit has
been adjusted accordingly.
HT -Sample
analyzed beyond the accepted holding time
J -The
reported value is between the laboratory method detection limit and the laboratory practical quantitation limit. The
reported result should be considered an estimate.
K -The
TPH Diesel Concentration reported here likely includes some heavier TPH Oil hydrocarbons reported in the TPH
Diesel range as per EPA 8015.
L -The
TPH Oil Concentration reported here likely includes some lighter TPH Diesel hydrocarbons reported in the TPH Oil
range as per EPA 8015.
M -The
matrix spike/matrix spike duplicate (MS/MSD) values for the analysis of this parameter were outside acceptance
criteria due to probable matrix interference. The reported result should be considered an estimate.
N -There
was insufficient sample available to perform a spike and/or duplicate on this analytical batch.
NC -Not
calculated due to matrix interference
QD -The
sample duplicate or matrix spike duplicate analysis demonstrated sample imprecision. The reported result should be
considered an estimate.
QL -The
result for the laboratory control sample (LCS) was outside WETLAB acceptance criteria and reanalysis was not
possible. The reported data should be considered an estimate.
S -Surrogate
recovery was outside of laboratory acceptance limits due to matrix interference. The associated blank and LCS
surrogate recovery was within acceptance limits
SC -Spike
recovery not calculated. Sample concentration >4X the spike amount; therefore, the spike could not be adequately
recovered
U -The
analyte was analyzed for, but was not detected above the level of the reported sample reporting/quantitation limit. The
reported result should be considered an estimate.
General Lab Comments
Per method recommendation (section 4.4), Samples analyzed by methods EPA 300.0 and EPA 300.1 have been filtered prior to analysis.
The following is an interpretation of the results from EPA method 9223B:
A result of zero (0) indicates absence for both coliform and Escherichia coli meaning the water meets the microbiological requirements of the
U.S. EPA Safe Drinking Water Act (SDWA). A result of one (1) for either test indicates presence and the water does not meet the SDWA
requirements. Waters with positive tests should be disinfected by a certified water treatment operator and retested.
Per federal regulation the holding time for the following parameters in aqueous/water samples is 15 minutes: Residual Chlorine, pH, Dissolved
Oxygen, Sulfite.
Page 2 of 4

Utility Services, Inc - 19120069
Western Environmental Testing Laboratory
Analytical Report
Utility Services, Inc
P.O. Box 35908
Las Vegas, NV 89133
Attn: LeRoy Daines
Phone: (702) 556-8069 Fax: (702) 543-4355
PO\Project: Hillcrest Manor/NV-0145
Date Printed:
OrderID:
12/9/2019
19120069
Customer Sample ID:
WETLAB Sample ID:
5750 Sheila -Hose Bib
19120069-001 Field Residual Chlorine: 0.63 mg/L
Collect Date/Time:
Receive Date:
12/3/2019
12/3/2019
10:05
14:25
Analyte Method Results Units DF RL Analyzed DW MCL Pass/Fail LabID
Microbiological Analyses
Total Coliform
Escherichia Coli
SM 9223B (IDEX
SM 9223B (IDEX
0
0
/100 mL
/100 mL
1
1
12/3/2019
12/3/2019
0 /100 mL
0 /100 mL
Pass
Pass
NV00932
NV00932
Page 3 of 4
DF=Dilution Factor, RL = Reporting Limit (minimum 3X the MDL), ND = Not Detected <RL or <MDL (if listed)

Utility Services, Inc - 19120069
Western Environmental Testing Laboratory
QC Report
QCBatchID QCType Parameter Method Result Actual % Rec Units
QC19120191 Blank 1 Total Coliform SM 9223B (ID 0 /100 mL
Escherichia Coli SM 9223B (ID 0 /100 mL
Page 4 of 4
DF=Dilution Factor, RL = Reporting Limit (minimum 3X the MDL), ND = Not Detected <RL or <MDL (if listed)