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02/13/2014
09:53
00000000008577704004
FORT LIARD COMMUHITY
PAGE
01/05
Fax Cover Sheet
To:
Kathleen Graham
Company: MVLWB
Fax No:
867 873 6610
From: Alan Harris
Date:
February 13, 2014
Number of pages: 6
(including cover)
The Hamlet intends to perform a decant from sewage lagoon #3 starting on February 18, 2014.
Please find attached Analytical report from CARO Labs. If there are any problems, concerns or
questions, please contact me before that date.
Thank you
Alan Harris
Manager Municipal Operations
Hamlet of Fort liard, NT
867 770 4104 ext. 103
[email protected]
Cc:
AANDC, Yellowknife
AANDC, South Mackenzie Sub~District
Hamlet of Fort Liard
Fort Liard
Phone: (867) 770- 4104
Northwest Territories
Fax: (867) 770- 4004
General Delivery Fort liard NT XOG OAO
02/13/2014
09:53
FORT LIARD COMMUHITV
00000000008577704004
CAR()
PAGE
CcRTIFICATE OF ANALYSIS
/\i"A!YT!CAL SERVICES
REPORTED TO
Fort Liard. Hamlet of
174 Valley Main Street
Fort Llard. NT XOG OAO
TEL
FAX
(867) 770-4104
(867) 770-4004
ATTENTION
Pauline
PO NUMBER
PROJECT
3900
RECEIVED I TEMP
Feb...05"14 15:00 I
Sewage Lagoon
Fsb-12-14
PROJECT INFO
Sewage Lagoon 3
REPORTED
COC NUMBER
WORK ORDER
4020243
7•c
A00961
General Comm!!>nt1:;:
CARO Analytical Services employs me1hods which are conducted according to procedures accepted by appropriate
regulatory agencies. and/or <lire conducted in accordance with recognized professional .standards using accepted testing
methodologies and quality control efforts. except where otherwise agreed to by the client.
The results in this report apply to the samples analyzed in accordance with the Chain of Custody or Sample Requisition
document This analytical report must be reproduced In its entirety. CARO Is not responsible for any loss or damage
resulting directly or indirnctfy from error or omission in the conduct of testing_ Liability is limited to the cost of analysis .
Samples will be disposed of 30 days after the test report has been issued unless otheiwise agreed to In writing_
Issued By:
Sara Gulenchyn For Ed Hoppe, BSc, PChom
6uslness Manager
Please contact CARO If more information fs needed or to provfd!!> feedback on our sarvlcflS.
Locations:
#110 4011 Viking Way
Richmond, BC VfN 2K9
#102 3677 Highway 97N
Kelowrn;i, BC V1X 5C3
Tel: 604-279-1499 Fa:-:: 604-/.79-1599
Tel: 250-765-9646 Fax: 250-765-3893
1722.5 109 Avenue
Edmonton, AB TSS 1H7
Tel: 780-489-9100 Fax: 780-499-9700
www.caro.ca
CARO Analytlcal Services
Rev 12110/13
Page 1of5
02/05
02/13/2014
09:53
00000000008577704004
CARC)
REPORTED TO
PROJECT
FORT LIARD COMMUNITV
ANALYSIS INFORMATION
Fort Liard. Hamlet of
Sewage Lagoon
Analysis Description
Ammonla-N by !SE
SOD, 5-day
,
BOD, 5-day Carbonaceous
Conductivity In Weter
Fecal Coliforms (Quant!-Tray}
pH In Water
Total Dissolved Solids (GRAV)
Total Suspended Solids
PAGE
WORK ORDER
REPORTED
4020243
Feb·12· 14
Method Reference (.. :::modified from)
Preparation
Analysls
Location
NIA
APHA 4500.-NH3 D
Edmonton
NIA
APHA 5210 8
Edmonton
N/A
APHA5210 B
Edmonton
Edmonton
Edmonton
Edmonton
Edmonton
Edmonton
NIA
APHA2510 8
NIA
APHA9223"
N/A
APHA 4500-H+ El
NIA
APHA2540 C"
NIA
APHA2540 D"'
Note: ihs numbers In bmckef:!l repre!llen( th~ ye11r that the m11thod W.1$ puf>fl:fh~dlapproved
Method Reference Descriptions:
APHA
Standard Methods for the Examination of Water and Wastewater, American Publfc Heallh
Association
Glossary of T9rms:
MRL
<
pH units
Method Reporting Limit
Less than the Reported Detection Limit (ROI..)" the RDL may be higher than the MRL due ta
various factor$ such as dllutlons, limited sample volume, high moisture, or interferences
Milligrams per litre
Most Probable Number per 100 ml
pH < 7 "' acidic, ph ~ 7 = basic
uS/cm
Microsiemens per centimeter
mgll
MPN/100mL
CARO Analytical Services
Rev 12f10/13
Page2 of 5
03/06
02/13/2014
09:53
00000000008677704004
CARC)
FORT LIARD COMMUNITY
PAGE
SAMPLE ANALYTICAL DATA
N,JAIYi!CAL SERVICF-S
REPORTED TO
PROJECT
Fort Uard, Hamlet of
S@wage Lagoon
WORK ORDER
REPORTED
Result/
Reeovery
MR.LI
Prepared
Analyzed
2 rng/L
Feb-06-14
2
Feb-013·i4
NIA
Feb-11-14
Feb-11-14
Limit Units
4020243
Feb-12-14
Notes
Sample IO: Sewage Lagoon #3 (4020243-01) [Water] Sampled: Feb·04-14 09:05
General Parametttr!S
-
BOD, 5-day
-
600, 5-day Carbonaceous
Conductivity (EC)
Nitrogen, Ammonia as N, Total
pH
14
5
1290
4.35
1.88
Solids, Total Dlssolvad
-
f:l33
----
a
Solids, Total Suspended
mg/L
uS/cm
0.05 mg/L
0.05 pH units
10 mgIL
2 mg/L
Feb·07-14
NIA
Feb-06-14
N/A
Feb·06·14
NIA
Feb-11-14
NIA
Feb·10·14
Feb-05-14
Feb-06·14
HT
Mlt:roblologfeaf Pan1m11Jkm;
-
Cofiforms, Fecal (Q·Tray)
25.4
1.0 MPN/~OOml
Sample I Analysis Qualifiers:
HT
The sample was
CARO Analytlcal Services
Rt;v
1::i1101rn
prepared
f analyzed
past the
recommended holding time.
P.age 3 of 5
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02/13/2014
09:53
00000000008577704004
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FORT LIARD COMMUNITY
PAGE
05/05
QUALITY CONTROL DATA
ANALYTICAL SERVICE;S
REPORTED TO
PROJECT
Fort l.iard. Hamlet of
Sewage Lagoon
WORK ORDER
4020243
REPORTED
Feb-12-14
The foHowing saciion displays tha quality control (QC) data thet is associated with your semple data. Groups of samples are prepared
in "batches" and analyzed in conjunction with QC samples that anaure your data Is of the hfghGst l'.JUSlity, Coml'l1<.ln QC types lnelude:
•
•
Method Blank (Blk): LabOratory reagent waler is carried through sample preparation and analysis steps, Method Blanks Indicate
that results are free from contamination. i.e. not biased high from sources such as Iha sample container or the laboratory
environment
Duplicate (Oup): Preparation and analysis of a replicate aliquot of a sample. Duplicaies provide a measure of the analytioel
method's pr@clslon, i.e. how reproducfbh\'J a result ie, D1,1plictites are only reported if they are as!Joclated with your sample data.
Blank Spika (BS): A known amount of standard Is carried through sample preparation and analysis steps. Sltink Spikes, also
known as laboratory control samples {I.CS), are prepared from a different source of sta!'!dan;i them used for the calibration. They
ensure that the calibralion is acceptable (I.e. no! bia$ed high or low) and also provide a measure of the analytical method's
accuracy (I.e. closeness of the result to a target value).
Standard Reference M3torlal (SRM): A materi?f of similar matrix to the samples, extemi!lly certified for the parameter(s) listed.
Standi;m;! Reference Materials ensure that the preparation steps in the metJiod are adequate to achieve acceptable recoveries Of
the pararneter(s) tested.
Each QC type ie analy~ed at a 5·10% frequency, i.e. one blank/duplicate/spike for every 10 samples. For all typei; of QC, the specified
recovery (% Rec) and relative percent difference (RPO) limit:;; are derived from long·terrn method performance avet'$ge~ ahdlor
prescribed by the reference method.
Analyte
f3orionll
P~rametl!Jrs,
RMult
MRL Units
"'1),05
O.Q5 mg/I.
0.20
0.05 mg/L
Nitrogen. Ammonia as N, Total
7.9S
0.05 PH unlt!l
Result
%RE:C
REC
limit
RPO
RPO
l.Jmlt
Not.s
Prepared: Feb-0$-14, Ali$1yted; Feb-06-14
LCS (B4B0164-SS1)
Prepared: Feb-06·14, Analyzed: Feb-06·14
Nltrogon. Ammonia as N, Total
Parameters,
Source
Satch B4B0164
Ellan!< (B4B0164-BL,K1)
Gen<ml/
Spike
Level
0.200
99
!;1?.-rn
Batch B4B0171
Refetence (B4B0171·SRM1)
pH
Preparer;!: Feb·00-14. Analyzed: Feb-06·14
102
98-102
7.80
General Parameters, Batch 6460172
Blank (B413017M~LK1)
BOO, f;;•day
Prepared; Feb-06-14. Analyzed: Feb-11-14
<;
2
2 mg/L
<;
2
2 mg/L
114
;;: mg/L
<2
2 mgll
2
2 mg/I.
mi
2 mg/L
Blank {B4£10172·BLK2)
BOO. 5-d~y
Prepared: Feb-06-14,Analyzad: Feb-11-14
1..CS (B480172-8S1)
BOO, 5-day
Prepared: Fir;b-06-14, Analy:ted: Feb-11-14
198
88
85-115
Gonera/ Paramet&rs, Batch B4B0113
Prepared; Feb-06·14, Analyzed: Feb-11-14
Blank (B4E10173·BLK1)
600, 5-day Carbonacaoua
Blank
(B4B017:l-BLK~)
BOD, 5-clay
C11rb0Meeo~1$
Prepared: Feb-M-14, Analyzed: Feb-11·14
<:
I.CS {B4B0173·BS1)
BOO, 5-(l>llY Car1:>onac:~o1.1s
CARO .Analytlcal Services
Rev 12/10113
Preparer;!; Feb-06·14, Analyzed: Feb-11·14
a7
a2.11a
19B
Page 4of5
02/13/2014
09:53
PAGE
FORT LIARD COMMUNIT'Y'
00000000008577704004
CAR()
QUALITY CONTROL DATA
1\NF-,!YTICAL SE:fi!VICES
REPORTED TO
PROJECT
Fort Uard. Hamlet of
Sewage Lagoon
MRL Unite
Result
Spike
Source
Levo I
Rer;ult
%FlEC
WORKOROER
4020243
REPORTED
Feb-12-14
REC
Limit
RPO
RPO
Limit
Notn
General Parameters, Batch 84Br1251
Blank (B4S0251 ·SLK1)
Conaue~vil;y
(l<C)
Prepartid: Feb·0/-14, Analyzed; Feb-07·14
<1
1 u$1cm
LCS (B4B0251·BS1)
Conductivity (!!SC)
1000
Oupllcat11 {B4B0251•0UP1)
Conauet!Vlty (EC)
1 uSlem
Soutce: 4020243·01
1300
1000
100
97-103
Preparod: Feb-07-14,Analy.a:ed: Feb-07-14
1 uSlcm
«1
1290
3
General Parameters, Bst1;h 8480274
Blank (B4B0274-aLK1}
Solids, Total SU$P<)l'\ded
Prepared: Feb-10·14, Analyzed: Feb-10-14
"':2
2 mgiL
"'~
2 mg/L
50
2 m9/L
Prepared: Feb-10-14, Analyzed: Feb-10·14
0-200
50.0
101
47
2 mgll
Prepared: Feb-10-14, Analyzed: Fab-10-14
94
0·200
50.0
10
10mg/L
Blank (EJ4B0274.SLK2)
Solids, Toi~! $uspended
f)repareo: Feb-10·14, Analyzed: Feb-10-14
Refersm:::e (B4B0.274..SRM1)
$ollds, Tole! Suspended
R<fferem:e {B4B0274-SRM2)
Solids, Tot"ll suspended
Goneral Parameters, Batch B4B()290
Blank (B4B0290•BLK1)
Solids, Total Dlssol11md
Prepared: Feb·11·14, Analy;i;ed: Feb·11-14
Duplicate {B4BOi90·DUP1)
Solids, To111I Oi$Solved
Sour~e:
t!IJ7
4020243-01
F>repared; Feb-11-14, Analyzed: Feb-11-14
10 mgll
Reference (B4902'90·SRM1)
S1;1lld~. iota! Dissolved
BLK
3
833
i
Prepared; Feb·11 ·14. Analyzed": Feb-11-14
1030
10 mgll
1000
103
0-200
Mfcrot;Jlologit:af Parameters, Batch B4B0154
Prepared: Feb-05·14, Analyzed: ~eb-06-14
Slank (B4B0154-BLK 1)
Coliforms, Fee~I (Q·Tr!l)I)
1.0 MF'N/1 OOm!..
QC Qualifiers:
BLK
Analyte concentration in the Method Blank Is above the Method Reporting Limit {MRL).
CARO Analyf:k:al Services
R~v
12110113
Page 5 of S
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