HomeMy WebLinkAbout072-500-002 RFI25-0881 WELL SAMPLING DATAJune 16, 2025
Terry Alderman
929 Gretchen Lane
San Jose, CA, 95117
Coliform Bacteria Analysis
Lab No.: CH 2575141 1
Customer No.: 7014496
System Number: N/A
Project Name : 072-500-002 Hershel & Hurleton
Analytical Results
ID Sample Description Total Fecal E. Coli Units Method Prep Footnote
1 Spigot by well <1.0 Absent ---<1.0 Absent MPN/100ml SM 9223B Quanti Tray 18
N/R Not Required MPN Most Probable Number A/P Absence/Presence
Result Interpretation
The samples listed above were Acceptable for both Total and Fecal Coliform
Sample Handling Information
ID Sample Number System Number Sample Type/Reason Sampler Employed By Sampled
1 CH 2575141-001 N/A Source-Other Terry Alderman Terry Alderman 2025-06-09 07:30
Field Analysis/QA Information
ID Sample Description Cl Total/Free Temp Analysis Started Analysis Completed Contact Contacted
mg/l
1 Spigot by well ---/------2025-06-09 13:14 zmp 2025-06-10 08:50 kx1 N/R
Analyses were performed at the FGL Chico Laboratory using Standard Methods 20th edition. If you have any questions regarding your
results, please call.
Prepared By: RRH
Page 1 of 1
Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000CA ELAP Certification No. 1573
Office & Laboratory2500 Stagecoach RoadStockton, CA 95215 TEL: (209)942-0182 CA ELAP Certification No. 1563
Office & Laboratory
563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818
CA ELAP Certification No. 2670
Office & Laboratory9411 W. Goshen Avenue Visalia, CA 93291
TEL: (559)734-9473CA ELAP Certification No. 2810
Office & Laboratory
3442 Empresa Drive, Suite D San Luis Obispo, CA 93401 TEL: (805)783-2940
CA ELAP Certification No. 2775
ENVIRONMENTAL AGRICULTURAL
Analytical Chemists
Reviewed and
Approved By Raquel R. Harvey Digitally signed by Raquel R. HarveyTitle: Tech Director MicrobiologyDate: 2025-06-16
Section: Case NarrativeSection: Case Narrative
This Page is to be Stamped
June 12, 2025
Terry Alderman
929 Gretchen Lane
San Jose, CA, 95117
Lab No.: CH 2575141
Customer No.: 7014496
Laboratory Report
Introduction: This report package contains a total of 4 pages divided into 4 sections:
Case Narrative (1 page): An overview of the work performed at FGL.
Sample Results (1 page): Results for each sample submitted.
Interpretation (1 page): Drinking water Interpretation for each sample submitted.
Quality Control (1 page): Supporting Quality Control (QC) results.
Case Narrative
This Case Narrative pertains to the following samples:
Sample Description Date Sampled Date Received FGL Lab No.Matrix
Spigot by well 06/09/2025 06/09/2025 CH 2575141-001 DW
Sampling and Receipt Information:
The Sample was received in acceptable condition and within temperature requirements, unless noted on the Condition
Upon Receipt (CUR) form. The Sample was received, prepared and analyzed within the method specified holding times.
All samples arrived on ice. All samples were checked for pH if acid or base preservation is required (except for VOAs).
For details of sample receipt information, please see the associated Chain of Custody and Condition Upon Receipt Form.
Quality Control: All samples were prepared and analyzed according to established quality control criteria. Any exceptions are noted
in the Quality Control Section of this report.
Test Summary
SM 4500-NO3 F Preparation and analysis performed by FGL-Santa Paula (FGL-SP ELAP# 1573)
Certification: I certify that this data package is in compliance with ELAP standards, both technically and for
completeness, except for any conditions listed above and in the QC Section. Release of the data contained in this data
package is authorized by the Laboratory Director or his designee, as verified by the following electronic signature. This
report shall not be reproduced except in full, without the written approval of the laboratory.
KD: RDM 44 Digitial Signature Stamp Y = 8.2368
Page 1 of 4
Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000CA ELAP Certification No. 1573
Office & Laboratory2500 Stagecoach RoadStockton, CA 95215 TEL: (209)942-0182 CA ELAP Certification No. 1563
Office & Laboratory
563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818
CA ELAP Certification No. 2670
Office & Laboratory9411 W. Goshen Avenue Visalia, CA 93291
TEL: (559)734-9473CA ELAP Certification No. 2810
Office & Laboratory
3442 Empresa Drive, Suite D San Luis Obispo, CA 93401 TEL: (805)783-2940
CA ELAP Certification No. 2775
ENVIRONMENTAL AGRICULTURAL
Analytical Chemists
Approved By Kelly A. Dunnahoo, B.S. Digitally signed by Kelly A. Dunnahoo, B.S.Title: Laboratory DirectorDate: 2025-06-12
Page 1 of 4
Section: Sample Results
This Page is to be Stamped
June 12, 2025
Terry Alderman
929 Gretchen Lane
San Jose, CA, 95117
Description :Spigot by well
Project :072-500-002 Hershel & Hurleton
Lab No.: CH 2575141-001
Customer No.: 7014496
Sampled On : June 9, 2025 at 07:30
Sampled By : Terry Alderman
Received On : June 9, 2025 at 08:26
Matrix : Drinking Water
Sample Results - Inorganic
Constituent Result RL Units MCL/AL Dil.DQF Sample Preparation Sample Analysis
Wet Chemistry Date Time Who Method Date Time Who
Nitrate Nitrogen ND 0.4 mg/L 10 1 U 06/10/2025 14:15 mm1 SM 4500-NO3 F 06/10/2025 15:58 mm1
DQF Flags Definition:
U Constituent results were non-detect.
ND=Non-Detected, RL=Reporting Level , Dil.=Dilution
MCL = Maximum Contamination Level. 2 - Secondary Standard. 3 - CDPH Notification Level. AL = Regulatory Action Level.
Page 2 of 4
Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000CA ELAP Certification No. 1573
Office & Laboratory2500 Stagecoach RoadStockton, CA 95215 TEL: (209)942-0182 CA ELAP Certification No. 1563
Office & Laboratory
563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818
CA ELAP Certification No. 2670
Office & Laboratory9411 W. Goshen Avenue Visalia, CA 93291
TEL: (559)734-9473CA ELAP Certification No. 2810
Office & Laboratory
3442 Empresa Drive, Suite D San Luis Obispo, CA 93401 TEL: (805)783-2940
CA ELAP Certification No. 2775
ENVIRONMENTAL AGRICULTURAL
Analytical Chemists
Page 2 of 4
Section: Drinking Water Interpretations
This Page is to be Stamped
June 12, 2025
Terry Alderman
Description :Spigot by well
Project :072-500-002 Hershel & Hurleton
Lab No.: CH 2575141-001
Customer No.: 7014496
Matrix : Drinking Water
Sampled On : June 9, 2025 at 07:30
Drinking Water Interpretations
Summary: Your water was acceptable for all items tested on this sample report. Details are presented below:
Constituent Result Units MCL Result Compared to MCL
Inorganic - Primary Less Than or Equal Exceeded
Nitrate Nitrogen ND mg/L 10 PASS
ND=Non-Detect
Definitions
MCL The maximum level at which a constituent may be present and be considered acceptable for potability or aesthetics.
Primary Items listed as primary are regulated because of health concerns. If there is a failure for a primary constituent
treatment is normally required.
Secondary Items listed as secondary are regulated because they may adversely affect the taste, odor or appearance of drinking
water. They are not directly health related. If there is a failure for a secondary constituent on a small public water
system it is best to consult your regulator to determine if treatment is required. A secondary constituent failure for a
private water system does not require treatment. However, the owner may wish to treat the water in order to
improve the quality.
Treatment If your water requires treatment we suggest that you contact a qualified water treatment company. They are
normally listed under the following searches:
Water Purification & Filtration Equipment
Water Softening & Conditioning Equipment
Water Treatment Equipment
Page 3 of 4
Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000CA ELAP Certification No. 1573
Office & Laboratory2500 Stagecoach RoadStockton, CA 95215 TEL: (209)942-0182 CA ELAP Certification No. 1563
Office & Laboratory
563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818
CA ELAP Certification No. 2670
Office & Laboratory9411 W. Goshen Avenue Visalia, CA 93291
TEL: (559)734-9473CA ELAP Certification No. 2810
Office & Laboratory
3442 Empresa Drive, Suite D San Luis Obispo, CA 93401 TEL: (805)783-2940
CA ELAP Certification No. 2775
ENVIRONMENTAL AGRICULTURAL
Analytical Chemists
Page 3 of 4
Section: Quality ControlSection: Quality Control
This Page is to be Stamped
June 12, 2025
Terry Alderman Lab No.: CH 2575141
Customer No.: 7014496
Quality Control - Wet Chem
Constituent Method Date/ID Type Units Conc.QC Data DQO Note
Wet Chem
Nitrate Nitrogen 4500NO3F 06/10/2025:206323MM1 Blank mg/L ND <0.4
LCS mg/L 11.22 98.9%80-120
MS mg/L 5.609 97.9%66-125
(SP 2509735-005)MSD mg/L 5.609 97.7%66-125
MSRPD mg/L 0.1%≤30.4
Definition
Blank :Method Blank - Prepared to verify that the preparation process is not contributing contamination to the samples.
DQO :Data Quality Objective - This is the criteria against which the quality control data is compared.
LCS :Laboratory Control Standard/Sample - Prepared to verify that the preparation process is not affecting analyte recovery.
MS :Matrix Spikes - A random sample is spiked with a known amount of analyte. The recoveries are an indication of how that sample matrix
affects analyte recovery.
MSD :Matrix Spike Duplicate of MS/MSD pair - A random sample duplicate is spiked with a known amount of analyted. The recoveries are an
indication of how that sample matrix affects analyte recovery.
MSRPD :MS/MSD Relative Percent Difference (RPD) - The MS relative percent difference is an indication of precision for the preparation and
analysis.
ND :Non-detect - Result was below the DQO listed for the analyte.
Page 4 of 4
Corporate Offices & Laboratory853 Corporation StreetSanta Paula, CA 93060TEL: (805)392-2000CA ELAP Certification No. 1573
Office & Laboratory2500 Stagecoach RoadStockton, CA 95215 TEL: (209)942-0182 CA ELAP Certification No. 1563
Office & Laboratory
563 E. Lindo AvenueChico, CA 95926TEL: (530)343-5818
CA ELAP Certification No. 2670
Office & Laboratory9411 W. Goshen Avenue Visalia, CA 93291
TEL: (559)734-9473CA ELAP Certification No. 2810
Office & Laboratory
3442 Empresa Drive, Suite D San Luis Obispo, CA 93401 TEL: (805)783-2940
CA ELAP Certification No. 2775
ENVIRONMENTAL AGRICULTURAL
Analytical Chemists
Page 4 of 4
wmACjHlCUi;rU!<ALAn;ilyli(::jl Cl)cmi.':(r.-wws/ShfglineveofnCHAIN OF CUSTODY1iNDlfNinm~REQUEST DOCUMENTclienrTiCustomer Number: 0 j ^7^? C=>ireT<^ Cv^ L n n^raj-Email Address: » . /Contact Person: 'Project Name: 07X S^C?0 -2, ^ | ^Lab Number;2515ANALYSES REQUESTEDTEST DESCRIPTION ANDPurchase Order Number:Quote Number:Rush Analysis: □ 5 Day □ 4 Day I 13 Day I | 2 Day □ 24 hourRush pre-approval by lab (initals):CViKoElectronic Data Transfer: n No nSampler(s):^Vy>^PKKup Fee:Si^plmg Fee:Compositor Setup Dale:TimeSampledDateSampledLocation DcscnptmnJfi Ii>y I (RelinquishedRemarksRelinquishedRelinquishedmr.tiNID# I ClUt'OW)l(^iS {nl(0l7^ iCli^^ceived By: Dale: Time:aui 00^ WReceived By:Received By:CT^A" in/lO/7^ lOlUCorporato OfRcos & Laboratory853 Corporation StrestSanta Paula, CA 93080TEL: (805)392-2000CA ELAP CertificaOon No. 1573Office & Laboratory2500 Stagecoach RoiStockton, CA 95215TEL: (209)942-0182CA ELAP Certificabon No. 1563Office & Laboratory563 E. LIndo AvenueChico, CA 95926TEL: (530)343-5818CA ELAP Certification No. 2670Office & Laboratory3442 Empresa Drive, Suite DSan Luis Obispo, CA 93401TEL: (805)783-2940CA ELAP Certification No. 2775Office & Laboratory9411 W. Goshen AvenueVisalla, CA 93291TEL: (559)734-9473CA ELAP Certification No. 2810
FGL Environmental
Revision Date: 10/10/23 251bH\
1.
2.
3.
Inter-Laboratory Condition Upon Rfeceipt (Atta|
CC CcB^ STK
Number of ice chests/packages received: dvC Shippii||:
h
Temp IR Gun ID #: G h'\ CO
Were samples received on ice? (^e^ No: Temps:_
Surface water SWTR bact samples: A sainpTe that hjas a temperatut|
should be flagged unless the time since sample coll^ciion has been
4. Do the number of bottles received agree wi^ the COG?
5. Were samples received intact? (i.e. no brokjen bottles, lej^ks etc.)
6. VOAs checked for Headspace?
7. Were all analyses within holding times at tijnie of receip
8. Verify sample date, time and sampler name
Sign and date the COG, place in a ziplock and pijt in the same
Sample Receipt Review completed by (initials):^
Sample Receipt at SP:
1. Number of ice chests/packages received: _Shippii Ig tracki
2.
3.
4.
5.
Temp IR Gun ID #: ? ^ i
Were samples received on ice? No|
Acceptable is above freezing to 6®C. If many packages
Do the number of bottles received agree wijtli the COG?
Were samples received intact? (i.e. no broken bottles, le iks etc.)
Sign and date the GOG, obtain LIMS sample nuihl
Temps:
are received at
Doc ID:
to COC
VI
g tracking #(s)
')Salii
3D0900002_SOP_14.DOC
Page 1 of 1
pie Receipt at:
////
upon receipt of ^10® C, whether iced or not,
ess than two hours.
No
No
No
No
No
ice chest as the samples.
N/A
one time check for tests/H.T.'s/rushes/
ers, select
ng #(s)
I //I
Sample Verification, Labeling and Distributioin
1. Were all requested analyses understood and acceptable?
Did bottle labels correspond with the clientj's ID's?
Were all bottles requiring sample preservation properly(Exception: Oil & Grease, ;VOA and CrVI V( [rifled in iabj [
VOAs checked for Headspace?
Have rush or project due dates been checkeid|and accepted?
Were all analyses within holding times at t^e of receip I ?
Attach labels to the containers and include a copy pf the GOC
Sample Receipt, Login and Verification completed by (initial
Discrepancy Documentation:
Dreserved?
//
^s No N/A
^s No
|nethods/tests and print labels.
Yes
Yes
, for lab ddliveri.
FGL
Any items above which are "No" or do not meetjspecificatioij
1. Person Gontacted: I
Initiated By:^
Problem:
Resolution:
2. Person Gontacted:
Initiated By:
Problem:
Resolution:
(Please use the back of this sheet for additional comments or cbn|a
5 (i.e. tem
Phone N
Date
ps) m
umbler
ust be resolved.
Phone Numb€r:
<7014496)
Ter^Alden
CH 2575141
IV 06/10/2025 07:48:27