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Water Quality Report - Clearbrook Waterworks District

1. Like for manganese presence of iron may lead to the growth of unwanted bacteria that form slime coating in the water infrastructure Iron concentrations Table 2 for Well 1 87 and RW 7 00 13 are 0 009 mg l and 0 014 mg l respectively meeting the AO guideline criterion The iron concentration for RW 3 93 11 is below NDL of 0 005 mg l Miscellaneous parameters Nitrogen Nitrate NO and nitrite NO both products of the oxidation of nitrogen by microorganisms in plant soil and water are naturally occurring ions that are ever present in the environment Nitrates are used widely as inorganic fertilizers MAC levels for nitrate and nitrite are 10 mg l and mg l respectively Nitrate nitrogen concentrations Table 3 are 1 25 1 46 and 2 33 mg l for Well 1 87 RW 3 93 11 and RW 7 00 13 respectively and thus below MAC level Water sample results for all three wells indicate that nitrite nitrogen concentrations are below NDL of 0 01 mg l Fluoride Fluoride is a chemical that naturally occurs in ground water from leaching of fluoride containing rock formations breakdown of soils and deposition of atmospheric volcanic particulates Fluoride is also introduced to the water system through agricultural practices chemical manufacturing plants and septic and sewage systems Health Canada has established a MAC of 1 5 mg l for fluoride Water samples results Table 3 show fluoride concentration of 0 04 0 03 and 0 02 mg l
2. Reverse Osmosis RO RO is effective against all disease causing organisms and many chemical contaminants Unless it has a high capacity it will only produce small amounts of water and waste a large volume Speak to a water treatment specialist to see if this is the best option for you Ultraviolet UV Treatment UV light will kill many disease causing organisms and is effective against almost all parasites UV will not kill some bacterial spores and some viruses so it should not be used unless the water supply is at least disinfected UV treatment units should meet NSF Standard 55A Filters Filters do not remove bacteria and viruses and should not be used unless the water supply is disinfected first If you plan to install a drinking water filter in your home you will need a system labeled as Absolute 1 micron or smaller and labeled as meeting ANSI NSF International Standard 53 for removal of parasites Jug type filters such as a Brita which sit in a jug and allow water to trickle through and some tap mounted and built in devices are not an appropriate solution The jug filter models are not effective in removing many disease causing organisms Can I drink bottled water Bottled water in B C may or may not have been treated If you have a very weak immune system check with the bottling company to find out what treatment if any it has had Bottled water that has been properly treated using one of the methods list above ca
3. Waters and Wastes by ICP MS 200 8 Reference Method Modified Standard Methods for the Examination of Water and Wastewater US Environmental Protection Agency Test Methods e Sample 978615 1 4624024 The analysis of water sample 978615 1 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Methodology and Notes Bill To Clearbrook Waterworks District Report To Clearbrook Waterworks District 2564 Clearbrook Road Abbotsford BC Canada V2T 2Y5 Attn Ryan Federau Sampled By Company Project ID Name Location LSD P O Acct code Lot ID Control Number Date Received Date Reported Report Number Page 4 of 4 Exova Il 978615 B19907 Dec 23 2013 Dec 30 2013 1885822 The comparison of test results to guideline limits is provided for information purposes only This is not to be taken as a statement of conformance nonconformance to any guideline regulation or limit The data user is responsible for all conclusions drawn with respect to the data and is advised to consult official regulatory references when evaluating compliance Please dire
4. The test report shall not be reproduced except in full without the written approval of the laboratory Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Report Transmission Cover Page Bill To Clearbrook Waterworks District Project Report To Clearbrook Waterworks District ID Exova Il Lot ID 978615 Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 VELENS LSD Report Number 1885824 Attn Ryan Federau P O Sampled By Acct code Company Contact amp Affiliation Address Delivery Commitments Carla Grunwald 2564 Clearbrook Road On Lot Approval and Final Test Report Approval send Clearbrook Waterworks District Abbotsford British Columbia V2T 2Y5 Phone 604 850 6621 Fax 604 850 7862 Email carla clearbrookwaterworks com Carol Nam 104 19575 55 Avenue Surrey QC Surrey British Columbia V3S 8P8 Phone 604 514 3322 Fax 604 514 3323 Email carol nam exova com Ineke Kalwij P O Box 684 Station Main Kalwij Water Dynamics Inc Port Coquitlam British Columbia V3B 6H9 Phone 604 475 4063 Fax 604 475 4062 Email ineke kalwijwaterdynamics com Ryan Federau 2564 Clearbrook Road Clearbrook Waterworks District Abbotsford British Columbia V2T 2Y5 Phone 604 850 6621
5. Selenium Extractable mg L 0 001 0 0006 0 01 Below MAC Uranium Extractable mg L lt 0 0005 0 0005 0 02 Below MAC Vanadium Extractable mg L 0 0007 0 0001 Zinc Extractable mg L 0 007 0 001 5 0 Below AO Microbiological Analysis Total Coliforms Enzyme Substrate MPN 100 mL lt 1 0 1 0 0 per 100 mL Below MAC Test Escherichia coli Enzyme Substrate MPN 100 mL lt 1 0 1 0 0 per 100 mL Below MAC Test Physical and Aggregate Properties Turbidity NTU 0 1 0 1 Colour Apparent Colour units lt 5 5 Routine Water pH at 25 C 7 18 6 5 8 5 Within AO Electrical Conductivity uS cm at 25 C 209 1 Calcium Extractable mg L 23 5 0 1 lron Extractable mg L 0 009 0 005 0 3 Below AO Magnesium Extractable mg L 6 30 0 1 Manganese Extractable mg L 0 003 0 001 0 05 Below AO Potassium Extractable mg L 1 7 0 1 Silicon Extractable mg L 8 16 0 05 Sodium Extractable mg L 8 6 0 1 200 Below AO T Alkalinity as CaCO3 mg L 64 5 Chloride Dissolved mg L 11 2 0 05 250 Below AO Fluoride Dissolved mg L 0 04 0 01 1 5 Below MAC Nitrate N Dissolved mg L 1 25 0 01 10 Below MAC Nitrite N Dissolved mg L lt 0 01 0 01 1 Below MAC Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Analytical Report Bill To Clearbrook Waterworks District Project Report To Clearbrook Waterworks District ID Page 2 of 4 Exova Lot ID 9786
6. environmental problems they are always in need of more volunteers and different talents e attend public hearings participate in advisory boards address review committees request information e inform your friends and educate your children Water Quality Technician s Report Early on in 2013 it was evident that it would be an interesting year for water quality monitoring and reporting Well RW 7 00 13 was drilled constructed and developed in November 2012 and was subjected to various pump and flow tests throughout spring and summer of 2013 Detailed water quality microbiological chemical testing was completed between February and October The well was placed into regular rotation with RW 3 93 and Well 1 87 on October 30 2013 This well was also part of the second series of BART testing in 2013 which took place in November We will continue to gather data from this well and we are starting to get an understanding of what our baseline parameters are for RW 7 00 13 CWD will be entering a water sample from RW 7 00 13 in the Berkeley Springs International Water Tasting contest in February 2014 The new pump station being built at our reservoir site proved to be an interesting challenge in 2013 Work done on the new pump station included the installation disinfection and microbiological testing of multiple lengths of pipe as well as multiple tie ins In order to simulate water demand through the pump station as is intended a weekly flushin
7. lt NDL lt NDL lt NDL 0 02 mg l below MAC Vanadium Vv 0 0007 0 001 0 0009 mg l no guideline set Zinc Zn 0 007 0 015 0 018 5 mg l below AO Calcium Ca 23 5 29 6 24 7 mg l no guideline set Magnesium Mg 6 3 7 28 6 05 mg l no guideline set Potassium K 1 7 1 5 1 2 mg l no guideline set Sodium Na 8 6 9 5 6 6 200 mg l below AO Sulphur S mg l Silicon Si 8 16 8 84 9 53 mg l MAC Maximum Allowable Concentration OG Operational Guideline AO Aesthetic Objective precipitates Health Canada 1987 Presence of manganese in water may lead to microbial growth in and around the well casing and water distribution system Manganese concentration Table 2 for Well 1 87 was evaluated at 0 003 mg l and the manganese concentration for RW 3 93 11 is below NDL lt 0 001 mg l The manganese concentration for RW 7 00 13 is 0 001 mg l Iron Like manganese iron is a metallic element either naturally occurring through weathering of minerals and rocks or due to human influences entering the groundwater through leaching or effluent The AO guideline is 0 3 mg l Similar to manganese concentrations exceeding 0 3 mg l can cause staining plumbing fixtures and laundry and can produce undesirable tastes in beverages Precipitation of iron is visible as reddish brown color to water and well components Health Canada 1979 Manganese Technical Document May 1979 updated November 1987 Available at http www hc sc gc ca
8. 0 Below AO Lead Extractable mg L 0 0002 0 0001 0 01 Below MAC Selenium Extractable mg L lt 0 0006 0 0006 0 01 Below MAC Uranium Extractable mg L lt 0 0005 0 0005 0 02 Below MAC Vanadium Extractable mg L 0 001 0 0001 Zinc Extractable mg L 0 015 0 001 5 0 Below AO Microbiological Analysis Total Coliforms Enzyme Substrate MPN 100 mL lt 1 0 1 0 0 per 100 mL Below MAC Test Escherichia coli Enzyme Substrate MPN 100 mL lt 1 0 1 0 0 per 100 mL Below MAC Test Physical and Aggregate Properties Turbidity NTU lt 0 1 0 1 Colour Apparent Colour units lt 5 5 Routine Water pH at 25 C 6 95 6 5 8 5 Within AO Electrical Conductivity uS cm at 25 C 256 1 Calcium Extractable mg L 29 6 0 1 Iron Extractable mg L lt 0 005 0 005 0 3 Below AO Magnesium Extractable mg L 7 28 0 1 Manganese Extractable mg L lt 0 001 0 001 0 05 Below AO Potassium Extractable mg L 1 5 0 1 Silicon Extractable mg L 8 84 0 05 Sodium Extractable mg L 9 5 0 1 200 Below AO T Alkalinity as CaCO3 mg L 62 5 Chloride Dissolved mg L 27 7 0 05 250 Below AO Fluoride Dissolved mg L 0 03 0 01 1 5 Below MAC Nitrate N Dissolved mg L 1 46 0 01 10 Below MAC Nitrite N Dissolved mg L lt 0 01 0 01 1 Below MAC Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Analytical Report Bill To Clearbrook Waterworks District Project Report T
9. 2013 L1 L1 Total Positive 0 0 0 Reservoir B 1970 2886 Grandview Cres 2 5 2013 L1 L1 5 6 2013 L1 L1 8 13 2013 L1 L1 11 12 2013 L1 Li Total Positive 0 0 0 2425 Lynden Street 2425 Lynden Street 1 14 2013 L1 L1 2 12 2013 L1 L1 3 12 2013 L1 L1 4 8 2013 L1 L1 4 29 2013 Li L1 5 13 2013 L1 Li 6 17 2013 L1 Li 7 15 2013 Li Li 8 13 2013 L1 L1 9 16 2013 LI Li 10 15 2013 L1 Li 11 18 2013 Li Li Total Positive 0 0 0 Result Values E estimated L less than G greater than Samples that contain total coliform 2 51 of total Samples that contain e coli 0 00 of total Samples that contain fecal coliform 0 00 of total Number of consecutive samples that contain total coliform Number of samples that contain total coliform in last 30 days Total number of samples Comments Jan 14 2014 FOR FURTHER INFORMATION PLEASE CALL Barb Haworth 604 870 7900 Sample Range Report Fraser Health Authority Facility Name Clearbrook Waterworks District Date Range Jan 1 2013 to Dec 31 2013 Operator Carla Grunwald 2564 Clearbrook Road Abbotsford BC V2T 2Y5 Sampling Site Date Collected Total Coliform E Coli Fecal Coliform Well RW 7 00 13 Lynden St 4 2 2013 Li Li Total Positive 0 0 0 Result Values E estimated L less than G greater than Samples that contain total coliform 0 00 of total Samples that contain e coli 0 00 of total Samples that contain fecal coliform 0 00 of total Number of consecuti
10. Abbotsford British Columbia V2T 2Y5 Phone 604 850 6621 Fax 604 850 7862 Email ryan clearbrookwaterworks com Notes To Clients e Temperature of sample 978615 1 to 4 on arrival was 8 0 C On Lot Approval and Final Test Report Approval send COC Test Report Test Report Test Report Test Report M On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send COC Test Report Test Report Test Report Test Report On Lot Verification send COA by Email Single Report On Report Approval send COC Test Report Test Report Test Report Test Report On Lot Creation send COR by Email Single Report e Sample 978615 2 4624025 The analysis of water sample 978615 2 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested The information contained on this and all other pages transmitted is intended for the addressee only and is considered confidential If the reader is not the intended recipient you are hereby notified that any use dissemination distribution or copy of this transmission is strictly prohibited If you receive this transmis
11. Fax 604 850 7862 Email ryan clearbrookwaterworks com Notes To Clients e Temperature of sample 978615 1 to 4 on arrival was 8 0 C COC Test Report Test Report Test Report Test Report M On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send COC Test Report Test Report Test Report Test Report On Lot Verification send COA by Email Single Report On Report Approval send COC Test Report Test Report Test Report Test Report On Lot Creation send COR by Email Single Report e The analysis of water sample 978615 1 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested e The analysis of water sample 978615 2 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested e Sample 978615 3 4624026 The analysis of water sample 978615 3 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for
12. Most Probable Number per 100 millilitres ml i e none detectable per 100 ml Water sample results Table 4 for all three wells show total coliforms concentration values lt 1 MPN 100 ml 1 e below NDL thereby meeting Health Canada guideline criterion for total coliforms of 0 per 100 ml Escherichia Coliform E coli E coli is member subgroup of the total coliforms group but is found exclusively in faeces of humans and animals Its presence in water indicates not only recent faecal contamination of the water but also the possible presence of intestinal disease causing bacteria viruses and protozoa the detection of E coli should lead to the immediate issue of a boil water advisory and immediate corrective actions Health Canada 2006 Absence ofthis bacteria does not necessarily indicate that intestinal viruses and protozoa are also absent Health Canada 2006 Guidelines for Canadian Drinking Water Quality Supporting Documentation Total Coliforms Prepared by the Federal Provincial Territorial Committee on Drinking Water of the Federal Provincial Territorial Committee on Health and the Environment Ottawa Ontario Available at http www hc sc gc ca The guideline limit for E coli is 0 MPN per 100 ml 1 e no E coli colonies must be detected Water samples results Table 4 for all three wells show E coli concentration values below NDL of 1 MPN 100 ml thus meeting Health Canada guideline criterion for E coli of 0 per 100
13. On August 13 2013 Fraser Health granted the permission to CWD to commission RW 7 00 13 to supply water to CWD s water system The well is successfully operating in rotation with RW 3 93 11 and Well 1 87 RW 7 00 13 is a 400 mm diameter well with a total depth of 39 30 m The estimated safe yield for this well is 57 5 1s For both projects Fyfe Well amp Water Services provided the well drilling construction well testing and mechanical completion pump installing services Kalwij Water Dynamics provided the hydrogeological and project management services The Drinking Water Protection Act DWPA created by BC Ministry of Health sets acceptable limits for compounds in drinking water that may pose a health risk This act is enforced by all Drinking Water Health Officers in BC As a water purveyor we are required to have our water analyzed to confirm the absence of microbiological pathogens by an approved laboratory In this report you will find 1 Information about Water Quality 2 CWD s Water Quality Technician Report 3 Water Quality Review of 2013 a Review of the potability and analysis results b Biological Activity Reaction Test results BART 4 Result of the water samples analyzed by Exova Group Limited Appendix A 5 The results of the bacteriological water quality samples submitted to the Fraser Health Authority for 2013 Appendix B 6 HealthLink BC advisory on Drinking Water and Those with Weakened Immune Systems and a
14. Technical Document September 1978 updated January 1991 Available at http www hc sc gc ca microscopic organisms Turbidity is also a useful indicator of groundwater quality changes Turbidity values can be impacted by groundwater recharge events as recharging displaces sediments especially if groundwater is under direct influence of surface water The health based turbidity operation guideline for water treatment plants OG is 0 1 Nephelometric Turbidity Units NTU Turbidity value Table 1 is 0 1 NTU for Well 1 87 and RW 7 00 13 The turbidity value for RW 3 93 11 was below nominal detection limit NDL which is less than lt 0 1 NTU Hardness This parameter is an indicator for the softness or hardness of water Soft water can have a corrosive effect whereas hard water may result in scale deposits incrustation in e g the water distribution system MAC has not been established but generally water with hardness greater than 200 mg l is considered poor and in excess of 500 mg l is unacceptable for most domestic purposes Hardness Table 1 is evaluated based on the concentration of calcium carbonate CaCO3 because calcium Ca and carbonate CO3 are the dominant ions in most hard waters CaCO values for Well 1 87 RW 3 93 11 and RW 7 00 13 are 84 104 87 mg l respectively and are categorized as moderately hard 60 120 mg l Hardness levels between 80 and 100 mg L as CaCO are generally considered to provide an ac
15. in April 2013 only this well has been discontinued as a production well since July 22 2013 A sufficient downtime was practiced prior to taking the water samples Water samples for BART were collected at the start up of the pump operation t 0 after 20 minutes of pumping t 20 and after 2 hours of pumping t 120 Collecting samples at these times represent various distances from the well i e in the well casing outside the well screen and in the aquifer formation for t 0 t 20 and t 120 respectively Table 5 BART Results Test session 2013 1 Test session 2013 2 April 8 amp 9 2013 November 27 amp 28 2013 Well Tester SISI pio time LE cala time Day 5 FO Day8 Day5 FO Day6 Day7 9 137 Day 5 FO 2 200 H BR 2 200 H BR 2 200 H M no reaction no reaction SRB Days Re erate no reaction no reaction no reaction no reaction no reaction 1 87 SLYM no reaction no reaction no reaction no reaction no reaction no reaction Hag Dave Gi 47300 bays DO 1 590 L Day6 DO 446 L 95 ke 1 590 Lo reaction no reaction Downtime 70 hours April 8 26 hours November 27 IRB Day 5 FO 2 200 H Day 5 FO 2 200 H no reaction one SRB no reaction no reaction no reaction Not sampled well has been disconnected SLYM no reaction no reaction no reaction HAB Day 5 DO 1 590 L no reaction no reaction Downtime 22 hours April 9 IRB no reaction no reaction no reaction no reaction no reaction no reaction SRB no reactio
16. ml Biological Activity Reaction Test BART The biological activity reaction test BART is a method to analyze several bacterial communities that can cause problems for water quality e g turbidity aesthetics e g odour discoloration cloudiness and water infrastructure e g corrosion The following bacterial communities were analyzed 1 Iron Related Bacteria IRB cause taste and odour problems and red water This leads to staining of plumbing fittings and laundry IRB can provide a place in wells for other bacteria to live can increase corrosion and can cause encrustation of well screens and pumps 2 Sulphate Reducing Bacteria SRB which is a group of anaerobic bacteria that generate hydrogen sulphide H2S and cause a number of significant problems in water ranging from rotten egg odours to the blackening of equipment slime formations and the initiation of corrosive processes 3 Slime Forming Bacteria SLYM which create slimes turbidity foul tastes and odours 4 Heterotrophic Aerobic Bacteria HAB of which one form is aerobes that remove organics quickly and one form is fermentors anaerobic that make acids very low pH Data collection protocol BART samples were collected in April and November of 2013 for Well 1 87 and RW 3 93 11 for RW 7 00 13 BART samples were only collected in November because the well has been recently placed in operation October 30 2013 BART was completed for Well 7 00
17. 006 0 01 Below MAC Uranium Extractable mg L lt 0 0005 0 0005 0 02 Below MAC Vanadium Extractable mg L 0 0009 0 0001 Zinc Extractable mg L 0 018 0 001 5 0 Below AO Microbiological Analysis Total Coliforms Enzyme Substrate MPN 100 mL lt 1 0 1 0 0 per 100 mL Below MAC Test Escherichia coli Enzyme Substrate MPN 100 mL lt 1 0 1 0 0 per 100 mL Below MAC Test Physical and Aggregate Properties Turbidity NTU 0 1 0 1 Colour Apparent Colour units lt 5 5 Routine Water pH at 25 C 6 83 6 5 8 5 Within AO Electrical Conductivity uS cm at 25 C 210 1 Calcium Extractable mg L 24 7 0 1 Iron Extractable mg L 0 014 0 005 0 3 Below AO Magnesium Extractable mg L 6 05 0 1 Manganese Extractable mg L 0 001 0 001 0 05 Below AO Potassium Extractable mg L 1 2 0 1 Silicon Extractable mg L 9 53 0 05 Sodium Extractable mg L 6 6 0 1 200 Below AO T Alkalinity as CaCO3 mg L 46 5 Chloride Dissolved mg L 22 3 0 05 250 Below AO Fluoride Dissolved mg L 0 02 0 01 1 5 Below MAC Nitrate N Dissolved mg L 2 33 0 01 10 Below MAC Nitrite N Dissolved mg L lt 0 01 0 01 1 Below MAC Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Analytical Report Bill To Clearbrook Waterworks District Project Report To Clearbrook Waterworks District ID Page 2 of 4 Exova Lot ID 978615 Control Number B19907 25
18. 10 29 2013 Total Positive 1 29 2013 3 11 2013 5 21 2013 7 15 2013 9 23 2013 11 5 2013 Total Positive 31898 Royal Crescent 31898 Royal Crescent 2749 Braeside Street 2749 Braeside Street 32073 Mt Waddington Ave 32073 Mt Waddington Ave 1 21 2013 1 28 2013 2 18 2013 3 18 2013 4 15 2013 5 21 2013 6 10 2013 7 8 2013 8 6 2013 8 26 2013 9 23 2013 10 7 2013 11 4 2013 12 9 2013 Total Positive 1 2 2013 2 25 2013 3 25 2013 4 22 2013 5 27 2013 7 2 2013 7 22 2013 9 3 2013 9 30 2013 10 21 2013 12 2 2013 Total Positive 1 21 2013 1 28 2013 2 18 2013 3 18 2013 4 15 2013 5 21 2013 6 3 2013 6 10 2013 7 8 2013 8 26 2013 9 23 2013 10 7 2013 2903 Palm Crescent 2903 Palm Crescent 32350 Diamond Cres 32350 Diamond Cres 2940 Clearbrook Rd Bible Col 2940 Clearbrook Road 11 25 2013 Total Positive 1 14 2013 2 12 2013 3 12 2013 4 8 2013 5 13 2013 6 17 2013 7 15 2013 8 13 2013 9 16 2013 10 15 2013 11 12 2013 Total Positive 1 14 2013 2 12 2013 3 12 2013 4 8 2013 4 29 2013 5 13 2013 6 17 2013 7 15 2013 8 13 2013 9 16 2013 10 15 2013 11 18 2013 Total Positive 1 7 2013 2 5 2013 3 4 2013 4 2 2013 5 6 2013 6 24 2013 7 29 2013 8 19 2013 9 9 2013 10 28 2013 11 12 2013 12 16 2013 Total Positive Si AUDIT 32350 Diamond Crescent 32350 Diamond Crescent 5 29 2013 7 15 2013 9 23 2013 Total Positive 2464 Sun
19. 12013 L1 L1 9 3 2013 Li L1 9 30 2013 L1 L1 10 21 2013 L1 L1 12 2 2013 Lt Li Total Positive 0 0 0 2564 Clearbrook Rd Office 2564 Clearbrook Road 2 25 2013 L1 L1 3 25 2013 L1 L1 4 22 2013 L1 L1 5 27 2013 L1 L1 7 2 2013 A 7 22 2013 LI L1 9 3 2013 9 30 2013 10 21 2013 12 2 2013 Total Positive 2743 Moorland St 2743 Moorland St 1 7 2013 4 29 2013 6 3 2013 7 29 2013 10 28 2013 11 25 2013 12 16 2013 Total Positive AUDIT 32171 South Fraser 32171 South Fraser 1 29 2013 3 11 2013 5 29 2013 7 15 2013 9 23 2013 12 16 2013 Total Positive AUDIT 2889 Upland Cres 2889 Upland Cres 2 20 2013 10 29 2013 Total Positive 32171 South Fraser Way Petro Canada 32171 South Fraser Way Petro Canada 1 7 2013 2 5 2013 3 4 2013 4 2 2013 5 6 2013 6 24 2013 7 29 2013 8 19 2013 9 9 2013 10 28 2013 11 12 2013 Total Positive L1 L1 L1 et L1 L1 L1 31419 Springhill Court 31419 Springhill Court 3089 Claudia Court 3089 Claudia Court AUDIT 2459 Center Street at United Rentals 2459 Center Street AUDIT 32073 Mt Waddington Avenue 32073 Mt Waddington Avenue 1 7 2013 2 5 2013 3 4 2013 4 2 2013 5 6 2013 6 24 2013 7 29 2013 8 19 2013 9 9 2013 10 28 2013 11 12 2013 12 16 2013 Total Positive 1 2 2013 3 4 2013 4 2 2013 5 6 2013 6 3 2013 8 6 2013 9 9 2013 11 4 2013 11 18 2013 12 9 2013 Total Positive 2 20 2013
20. 15 Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 VAN LSD Report Number 1885824 Attn Ryan Federau P O Sampled By Acct code Company Reference Number 978615 3 Sample Date December 23 2013 Sample Time 10 13 Sample Location Sample Description Well 1 87 Sample Matrix Drinking Water TO Nominal Detection Guideline Guideline Analyte Units Result Limit Limit Comments Routine Water Continued Sulfate S04 Dissolved mg L 20 9 0 5 500 Below AO Hardness as CaCO3 mg L 84 1 Total Dissolved Solids Extractable mg L 138 1 Terms and Conditions www exova ca terms amp conditions k PAIA OR Mathieu Simoneau Operations Manager Approved by Exova T 1 604 514 3322 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada Methodology and Notes F 1 604 514 3323 E Surrey exova com W www exova com Page 3 of 4 Exova Bill To Clearbrook Waterworks Rae Project Lot id 978615 Report To Clearbrook Waterworks District ID Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 Val 23 LSD Report Number 1885824 Attn Ryan Federau P O Sampled By Acct code Company Method of Analysis Method Name Reference Method Date Analysis Location Started Alk pH EC Turb in water Surrey APHA Alkalinity Titration Method 2320 B
21. 15 B19907 Dec 23 2013 Dec 30 2013 1885824 The comparison of test results to guideline limits is provided for information purposes only This is not to be taken as a statement of conformance nonconformance to any guideline regulation or limit The data user is responsible for all conclusions drawn with respect to the data and is advised to consult official regulatory references when evaluating compliance Please direct any inquiries regarding this report to our Client Services group Results relate only to samples as submitted The test report shall not be reproduced except in full without the written approval of the laboratory Terms and Conditions www exova ca terms amp conditions Appendix B Results of the bacteriological water quality samples submitted to the Fraser Health Authority for 2013 Sample Range Report Fraser Health Authority Facility Name Clearbrook Waterworks District Date Range Jan 1 2013 to Dec 31 2013 Operator Carla Grunwald 2564 Clearbrook Road Abbotsford BC V2T 2Y5 Sampling Site Date Collected Total Coliform E Coli Fecal Coliform 2580 Langdon St East end of driveway 2580 Langdon St East end of driveway 1 2 2013 L1 L1 2 5 2013 L1 L1 4 29 2013 L1 Li 6 3 2013 L1 Li 6 24 2013 L1 Li 8 6 2013 A 8 19 2013 L1 L1 10 7 2013 Li L1 12 9 2013 Li L1 Total Positive 0 0 0 2889 Upland Cres 2889 Upland Cres 2 25 2013 L1 L1 3 25 2013 L1 Li 4 22 2013 L1 L1 5 27 2013 L1 Li 7 2 2013 A 7 22
22. 2 Email ineke kalwijwaterdynamics com Ryan Federau 2564 Clearbrook Road Clearbrook Waterworks District Abbotsford British Columbia V2T 2Y5 Phone 604 850 6621 Fax 604 850 7862 Email ryan clearbrookwaterworks com Notes To Clients e Temperature of sample 978615 1 to 4 on arrival was 8 0 C On Lot Approval and Final Test Report Approval send COC Test Report Test Report Test Report Test Report M On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send Test Report by Email Single Report On Report Approval send COC Test Report Test Report Test Report Test Report On Lot Verification send COA by Email Single Report On Report Approval send COC Test Report Test Report Test Report Test Report On Lot Creation send COR by Email Single Report e Sample 978615 1 4624024 The analysis of water sample 978615 1 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested The information contained on this and all other pages transmitted is intended for the addressee only and is considered confidential If the reader is not the intended recipient you are hereby notified that any use diss
23. 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA Conductivity 2510 B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA pH Electrometric Method 4500 H B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA Turbidity Nephelometric Method 24 Dec 13 Exova Surrey 2130B Anions by IEC in water Surrey APHA lon Chromatography with Chemical 23 Dec 13 Exova Surrey Suppression of Eluent Cond 4110 B Apparent Color Surrey APHA Spectrophotometric Single 24 Dec 13 Exova Surrey Wavelength Method 2120 C Metals SemiTrace Extractable in US EPA Metals amp Trace Elements by ICP AES 23 Dec 13 Exova Surrey water Surrey 6010C Total and E Coli Colilert DW APHA Enzyme Substrate Test APHA 9223 B 23 Dec 13 Exova Surrey Surrey Trace Metals extractable in Water US EPA Determination of Trace Elements in 23 Dec 13 Exova Surrey Surrey References APHA US EPA Guidelines Guideline Description Guideline Source Guideline Comments Health Canada GCDWQ Guidelines for Canadian Drinking Water Quality Health Canada August 2012 MAC Maximum Acceptable Concentration AO Aesthetic Objective OG Operational Guideline for Water Treatment Plants Refer to Health Canada GCDWQ for complete guidelines and additional drinking water information at www hc sc gc ca Comments e Temperature of sample 978615 1 to 4 on arrival was 8 0 C Waters and Wastes by ICP MS 200 8 Reference Method Modif
24. 64 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 VELENS LSD Report Number 1885823 Attn Ryan Federau P O Sampled By Acct code Company Reference Number 978615 2 Sample Date December 23 2013 Sample Time 10 33 Sample Location Sample Description RW 7 00 13 Sample Matrix Drinking Water Nominal Detection Guideline Guideline Analyte Units Result Limit Limit Comments Routine Water Continued Sulfate S04 Dissolved mg L 14 7 0 5 500 Below AO Hardness as CaCO3 mg L 87 1 Total Dissolved Solids Extractable mg L 140 1 Be t Approved by Mathieu Simoneau Operations Manager Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada Methodology and Notes F 1 604 514 3323 E Surrey exova com W www exova com Page 3 of 4 Exova Bill To Clearbrook Waterworks Rae Project Lot id 978615 Report To Clearbrook Waterworks District ID Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 Val 23 LSD Report Number 1885823 Attn Ryan Federau P O Sampled By Acct code Company Method of Analysis Method Name Reference Method Date Analysis Location Started Alk pH EC Turb in water Surrey APHA Alkalinity Titration Method 2320 B 24 Dec 13 Exova Surrey Alk pH EC Turb in wat
25. CLEARBROOK WATERWORKS DISTRICT Water Quality Report For the period of January 1 December 31 2013 2564 Clearbrook Road Abbotsford B C V2T 2Y5 Gold Medal Winner of the Best Tasting Municipal Tap Water in the World 2008 2009 For further information regarding this report please contact Carla Grunwald Phone 604 850 6621 Fax 604 850 7862 Email carla clearbrookwaterworks com Dear Rate Payers CWD s water system supplies distributes and stores potable water to about 14 800 00 water users in the District We take enormous pride in providing the highest quality drinking water at a reasonable cost meeting water demands complying with provincial regulations and working responsibly to protect the aquifer On an average day CWD delivers 2 9 million liters of high quality water through thirty two 32 kilometers of piping The average monthly groundwater withdrawal for 2013 was 88 1 million liters Our drinking water is pumped out of the Abbotsford Sumas Aquifer by three high capacity wells operating at a discharge rate between 44 and 50 liters per second l s in 2013 In May 2013 a 150 mm diameter test well with a completed depth of 40 2 m below ground surface was constructed at Autumn Well Field to confirm hydrogeology and water quality A water quality monitoring program is in place for this test well to confirm the water chemistry before proceeding with a replacement well scheduled for 2014 at this well field
26. Canadian Drinking Water Quality for the parameters tested The information contained on this and all other pages transmitted is intended for the addressee only and is considered confidential If the reader is not the intended recipient you are hereby notified that any use dissemination distribution or copy of this transmission is strictly prohibited If you receive this transmission by error or if this transmission is not satisfactory please notify us by telephone Terms and Conditions www exova ca terms amp conditions Exova 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada T 1 604 514 3322 F 1 604 514 3323 E Surrey exova com W www exova com Report Transmission Cover Page Bill To Report To Attn Sampled By Company Contact amp Affiliation Clearbrook Waterworks District Clearbrook Waterworks District 2564 Clearbrook Road Abbotsford BC Canada V2T 2Y5 Ryan Federau Address Project ID Name Location LSD P O Acct code Lot ID Control Number Date Received Date Reported Report Number Exova Il 978615 B19907 Dec 23 2013 Dec 30 2013 1885824 Delivery Commitments The information contained on this and all other pages transmitted is intended for the addressee only and is considered confidential If the reader is not the intended recipient you are hereby notified that any use dissemination distribution or copy of this transmission is strictly prohi
27. Flush message regarding Metals in Drinking Water Appendix C CWD s staff samples four of the District s twenty six 26 sampling stations once a week on a rotating basis In addition once a month a sample is collected from the reservoirs and a pumping well We are governed by provincial legislation for water purveyors which includes the British Columbia Drinking Water Protection Act BCDWPA and British Columbia Drinking Water Protection Regulations BCD WPR and adhere to the federal Guidelines for Canadian Drinking Water Quality GCDWQ Potable water is essential to life CWD is pleased to provide our 2013 Annual Water Quality Report and will gladly answer any questions that may arise We trust the report demonstrates the commitment of our Board of Trustees and staff to service and to the primary goal of delivering high quality water which is vital to the health and well being of every single person who lives or visits our District Sincerely Carla M Grunwald CEO Information about Water Quality Pure water is tasteless and odourless but water in a pure state is unlikely to be found in nature The District relies 100 on groundwater which may contain a variety of compounds including microorganisms inorganic and organic materials When we talk about good quality water we consider it as a combination of taste clarity odour and safe for consumption The District s pro active approach aims to maintain the highest possible
28. Turb in water Surrey APHA Alkalinity Titration Method 2320 B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA Conductivity 2510 B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA pH Electrometric Method 4500 H B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA Turbidity Nephelometric Method 24 Dec 13 Exova Surrey 2130B Anions by IEC in water Surrey APHA lon Chromatography with Chemical 23 Dec 13 Exova Surrey Suppression of Eluent Cond 4110 B Apparent Color Surrey APHA Spectrophotometric Single 24 Dec 13 Exova Surrey Wavelength Method 2120 C Metals SemiTrace Extractable in US EPA Metals amp Trace Elements by ICP AES 23 Dec 13 Exova Surrey water Surrey 6010C Total and E Coli Colilert DW APHA Enzyme Substrate Test APHA 9223 B 23 Dec 13 Exova Surrey Surrey Trace Metals extractable in Water US EPA Determination of Trace Elements in 23 Dec 13 Exova Surrey Surrey References APHA US EPA Guidelines Guideline Description Guideline Source Guideline Comments Health Canada GCDWQ Guidelines for Canadian Drinking Water Quality Health Canada August 2012 MAC Maximum Acceptable Concentration AO Aesthetic Objective OG Operational Guideline for Water Treatment Plants Refer to Health Canada GCDWQ for complete guidelines and additional drinking water information at www hc sc gc ca Comments e Temperature of sample 978615 1 to 4 on arrival was 8 0 C
29. ater and Wastewater US Environmental Protection Agency Test Methods e Sample 978615 2 4624025 The analysis of water sample 978615 2 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Methodology and Notes Bill To Clearbrook Waterworks District Report To Clearbrook Waterworks District 2564 Clearbrook Road Abbotsford BC Canada V2T 2Y5 Attn Ryan Federau Sampled By Company Project ID Name Location LSD P O Acct code Lot ID Control Number Date Received Date Reported Report Number Page 4 of 4 Exova Il 978615 B19907 Dec 23 2013 Dec 30 2013 1885823 The comparison of test results to guideline limits is provided for information purposes only This is not to be taken as a statement of conformance nonconformance to any guideline regulation or limit The data user is responsible for all conclusions drawn with respect to the data and is advised to consult official regulatory references when evaluating compliance Please direct any inquiries regarding this report to our Client Services group Results relate only to samples as submitted
30. bited If you receive this transmission by error or if this transmission is not satisfactory please notify us by telephone Terms and Conditions www exova ca terms amp conditions Exova 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada T 1 604 514 3322 F 1 604 514 3323 E Surrey exova com W www exova com Analytical Report Page 1 of 4 Exova I Bill To Clearbrook Waterworks District Project Lot id 978615 Report To Clearbrook Waterworks District ID Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 YET LSD Report Number 1885824 Attn Ryan Federau P O Sampled By Acct code Company Reference Number 978615 3 Sample Date December 23 2013 Sample Time 10 13 Sample Location Sample Description Well 1 87 Sample Matrix Drinking Water Nominal Detection Guideline Guideline Analyte Units Result Limit Limit Comments Metals Extractable Aluminum Extractable mg L lt 0 005 0 005 0 1 Below OG Antimony Extractable mg L lt 0 0002 0 0002 0 006 Below MAC Arsenic Extractable mg L 0 0008 0 0002 0 010 Below MAC Barium Extractable mg L 0 012 0 001 1 Below MAC Boron Extractable mg L 0 017 0 005 5 Below MAC Cadmium Extractable mg L lt 0 00007 0 00007 0 005 Below MAC Chromium Extractable mg L 0 0008 0 0005 0 05 Below MAC Copper Extractable mg L lt 0 001 0 001 1 0 Below AO Lead Extractable mg L 0 0001 0 0001 0 01 Below MAC
31. ceptable balance between corrosion and incrustation Health Canada Metals Manganese Manganese is a metallic element either naturally occurring through weathering of minerals and rocks or due to human influences entering the groundwater through leaching or effluent The AO guideline is 0 05 mg l Concentrations exceeding 0 15 mg l can stain plumbing fixtures and laundry It can also produce undesirable tastes in beverages Even at concentrations below 0 05 mg l manganese may form coatings on water distribution pipes that may slough off as black Health Canada 1979 Hardness Technical Document February 1979 reprinted 1995 Available at http www hc sc gc ca Table 2 Total Metals Canadian Metal Drinking Water Guideline extractable Symbol Well 1 87 RW 3 93 11 RW 7 00 13 Guidelines Units comment Aluminium AI lt NDL lt NDL lt NDL 0 1 mg l below OG Antimony Sb lt NDL lt NDL lt NDL 0 006 mg l below MAC Arsenic As 0 0008 0 0003 0 0003 0 01 mg l below MAC Barium Ba 0 012 0 007 0 006 1 mg l below MAC Boron Ba 0 017 0 013 0 009 5 mg l below MAC Cadmium Cd lt NDL lt NDL lt NDL 0 005 mg l below MAC Chronium Cr 0 0008 0 001 0 0012 0 05 mg l below MAC Copper Cu lt NDL lt NDL lt NDL 1 mg l below AO iron Fe 0 009 lt NDL 0 014 0 3 mg l below AO Lead Pb 0 0001 0 0002 0 0003 0 01 mg l below MAC Manganese Mn 0 003 lt NDL 0 001 0 05 mg l below AO Selenium Se 0 001 lt NDL lt NDL 0 01 mg l below MAC Uranium U
32. ct any inquiries regarding this report to our Client Services group Results relate only to samples as submitted The test report shall not be reproduced except in full without the written approval of the laboratory Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Report Transmission Cover Page Bill To Clearbrook Waterworks District Project Report To Clearbrook Waterworks District ID Exova Il Lot ID 978615 Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 VELENS LSD Report Number 1885823 Attn Ryan Federau P O Sampled By Acct code Company Contact amp Affiliation Address Delivery Commitments Carla Grunwald 2564 Clearbrook Road Clearbrook Waterworks District Abbotsford British Columbia V2T 2Y5 Phone 604 850 6621 Fax 604 850 7862 Email carla clearbrookwaterworks com Carol Nam 104 19575 55 Avenue Surrey QC Surrey British Columbia V3S 8P8 Phone 604 514 3322 Fax 604 514 3323 Email carol nam exova com Ineke Kalwij P O Box 684 Station Main Kalwij Water Dynamics Inc Port Coquitlam British Columbia V3B 6H9 Phone 604 475 4063 Fax 604 475 4062 Email ineke kalwijwaterdynamics com Ryan Federau 2564 Clearbrook Road Clearbrook Waterworks District
33. dairy and meat and compost them do not dump them down the drain e choose latex water based paint instead of oil based and use it up instead of storing or dumping it Do not use pesticides or other hazardous materials in your garden Adopt alternative pest control methods such as e hand pulling weeds e snipping and discarding infested leaves e dislodging insects with insecticidal soap or a water hose e practicing companion planting for more information go to www companionplanting net e applying a natural insecticide such as diatomaceous earth available in garden centers e fertilize with natural materials such as bone meal or peat e setting ant and roach traps instead of using chemical sprays Do not dump hazardous products into storm drains Storm drains empty directly into nearby streams in many areas The contents of storm sewers are generally not processed at sewage treatment facilities and can therefore do immediate harm to fish and wildlife DO NOT pour oils paint compounds solvents and other products into storm sewers onto the street or into your driveway DO take them to local recycling or disposal facilities Take further action There is more you can do e read up on environmental issues e be willing to change your attitudes behaviour and expectations e write away for more information on environmentally friendly products and methods e join and support local and national environmental groups that work to solve
34. emination distribution or copy of this transmission is strictly prohibited If you receive this transmission by error or if this transmission is not satisfactory please notify us by telephone Terms and Conditions www exova ca terms amp conditions Exova 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada T 1 604 514 3322 F 1 604 514 3323 E Surrey exova com W www exova com Analytical Report Page 1 of 4 Exova Il Bill To Clearbrook Waterworks District Project Lotib 978615 Report To Clearbrook Waterworks District ID Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 YET LSD Report Number 1885822 Attn Ryan Federau P O Sampled By Acct code Company Reference Number 978615 1 Sample Date December 23 2013 Sample Time 10 30 Sample Location Sample Description RW 3 93 11 Sample Matrix Drinking Water Nominal Detection Guideline Guideline Analyte Units Result Limit Limit Comments Metals Extractable Aluminum Extractable mg L lt 0 005 0 005 0 1 Below OG Antimony Extractable mg L lt 0 0002 0 0002 0 006 Below MAC Arsenic Extractable mg L 0 0003 0 0002 0 010 Below MAC Barium Extractable mg L 0 007 0 001 1 Below MAC Boron Extractable mg L 0 013 0 005 5 Below MAC Cadmium Extractable mg L lt 0 00007 0 00007 0 005 Below MAC Chromium Extractable mg L 0 001 0 0005 0 05 Below MAC Copper Extractable mg L 0 001 0 001 1
35. er Surrey APHA Conductivity 2510 B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA pH Electrometric Method 4500 H B 24 Dec 13 Exova Surrey Alk pH EC Turb in water Surrey APHA Turbidity Nephelometric Method 24 Dec 13 Exova Surrey 2130B Anions by IEC in water Surrey APHA lon Chromatography with Chemical 23 Dec 13 Exova Surrey Suppression of Eluent Cond 4110 B Apparent Color Surrey APHA Spectrophotometric Single 24 Dec 13 Exova Surrey Wavelength Method 2120 C Metals SemiTrace Extractable in US EPA Metals amp Trace Elements by ICP AES 23 Dec 13 Exova Surrey water Surrey 6010C Total and E Coli Colilert DW APHA Enzyme Substrate Test APHA 9223 B 23 Dec 13 Exova Surrey Surrey Trace Metals extractable in Water US EPA Determination of Trace Elements in 23 Dec 13 Exova Surrey Surrey References APHA US EPA Guidelines Guideline Description Guideline Source Guideline Comments Health Canada GCDWQ Guidelines for Canadian Drinking Water Quality Health Canada August 2012 MAC Maximum Acceptable Concentration AO Aesthetic Objective OG Operational Guideline for Water Treatment Plants Refer to Health Canada GCDWQ for complete guidelines and additional drinking water information at www hc sc gc ca Comments e Temperature of sample 978615 1 to 4 on arrival was 8 0 C Waters and Wastes by ICP MS 200 8 Reference Method Modified Standard Methods for the Examination of W
36. for Well 1 87 RW 3 93 11 and RW 7 00 13 respectively and thus below MAC level Microbiology Total Coliforms Total coliforms are bacteria species organisms that are found naturally in water soil vegetation and human and animal faeces Coliforms are an indicator of the sanitary condition of the groundwater If any colonies are detected corrective measures must be implemented Table 3 Miscellaneous Parameters Inorganics Anions and Nitrogens Symbol Canadian Chemical Drinking Water Guideline Parameter Formula Well 1 87 RW 3 93 11 RW 7 00 13 Guidelines comment Inorganics Alkalinity total CaCO 64 62 46 mg l no guideline set Fluoride F 0 04 0 03 0 02 1 5 mg l below MAC Anions DES So 20 9 21 2 14 7 500 mg l below AO sulphate Dissolved 2 chloride cl 11 2 27 7 22 3 250 mg l below AO Nitrogens N Nitrate N NO 1 25 1 46 2 33 10 0 mg l below MAC Nitrite N NO lt NDL lt NDL lt NDL 1 0 mg l below MAC MAC Maximum Allowable Concentration AO Aesthetic Objective Table 4 Microbiological Parameters Canadian Drinking Water Guideline Parameter Well 1 87 RW 3 93 11 RW 7 00 13 Guidelines Units comment Total coliform lt NDL lt NDL lt NDL 0 CFU 100 ml CFU ml below MAC bacteria Escherichia coliform bacteria subgroup E lt NDL lt NDL lt NDL 0 CFU 100ml CFU ml below MAC Coli MAC Maximum Allowable Concentration The Health Canada guideline limit for Total Coliforms is 0 MPN
37. ft v6 developed and distributed by DBI is applied to obtain qualitative and quantitative results BART Results Table 5 summarizes the results The table shows on which day a reaction occurs and the type of reaction The number of days from taking the sample to the occurrence of a reaction i e positive reaction is called time lag In general the shorter the time lag the greater the aggressivity of the bacterial population is and the possible need to treat the water Results indicate that Well 1 87 and RW 7 00 13 show bacterial activities aggressivity pertaining to IRB Iron Related Bacteria and HAB Heterotrophic Aerobic Bacteria Only Well 1 87 shows some medium aggressivity for SRB Sulphate Reducing Bacteria in one sample t 0 sample taken on April 8 2013 None of the wells show bacterial activities pertaining to SLYM Slime Forming Bacteria No bacterial aggressivity was detected for RW 3 93 11 for any of the samples collected in 2013 Well 1 87 April 2013 IRB were encountered in high aggressivity in all collected water samples 1 e at t 0 t 20 and t 120 Reactions pertaining to SRB were only detected for the water sample collected from inside the well casing results suggest medium aggressivity of SRB No reactions were observed for SLYM Reactions were observed for HAB in all three collected water samples The results suggest medium aggressivity of HAB in the well casing and low aggressivity of HAB just
38. g Site Date Collected Total Coliform E Coli Fecal Coliform RW 3 93 Lynden St 2 5 2013 Li L1 3 4 2013 L1 Li 6 10 2013 L1 L1 7 8 2013 L1 L1 9 9 2013 L1 L1 11 12 2013 Li L1 Total Positive 0 0 0 Result Values E estimated L less than G greater than Samples that contain total coliform 0 00 of total Samples that contain e coli 0 00 of total Samples that contain fecal coliform 0 00 of total Number of consecutive samples that contain total coliform Number of samples that contain total coliform in last 30 days Total number of samples Comments LALA re Officer Jan 16 2014 FOR FURTHER INFORMATION PLEASE CALL Barb Haworth 604 870 7900 Appendix C HealthLink BC advisory on Preventing Water Borne Infections for People with Weakened Immune Systems and a Flush message regarding Metals in Drinking Water HealthLinkBC File 56 June 2013 Preventing Water Borne Infections For People with Weakened Immune Systems e Who is at higher risk from water borne infections e How can drinking water become contaminated e How can I further treat disinfected water e Can I drink bottled water e For More Information A English LS Chinese W French A Punjabi W Spanish W Vietnamese Who is at higher risk from water borne infections People with very weak immune systems who are at higher risk of certain water borne diseases include those with e HIV infection who have a CD4 cou
39. g program was instituted to maintain water quality in the upper system Spring flushing took place in March and was followed by a late fall flush in November due to the ongoing reservoir site pump station project In May a test well TW13 01 was drilled at our Autumn well site and was flushed and sampled monthly in order to determine the suitability of drilling a replacement well for Well 1 87 in the same well field Plans to drill said replacement well are set in place for 2014 For 2014 we have revised our water sampling schedule to reflect a more comprehensive coverage of the district Respectfully submitted Ryan Federau Water Quality Technician Water Quality Review 2013 Potability Analysis Results Raw water samples were collected from Well 1 87 RW 3 93 11 and RW 7 00 13 on December 23 2013 The water samples were analyzed by Exova Group Limited Exova an accredited laboratory located in Surrey BC on 1 physical properties 2 water chemistry and 3 bacteriology Water sampling for Well 7 00 has been discontinued since this well is permanently off line since July 22 2013 Tables 1 4 summarize the water quality analysis data physical parameters metals miscellaneous parameters and microbiological parameters respectively Results are evaluated with the Guidelines for Canadian Drinking Water Quality Health Canada 2012 Appendix A includes the original lab reports prepared by Exova In summary results of t
40. he federal government endorses products that are environmentally friendly Look for the Environmental Choice EcoLogo Products bearing this label have been tested and certified by the Canadian Standards Association Each dove represents a sector of society consumers industry and government linked together to improve and protect the environment The logo identifies the products that maximize energy efficiency and the use of recycled or recyclable materials and minimize the use of environmentally hazardous substances Consumers can make informed choices Additional information on environmentally friendly household products and their uses can be obtained from the following organization Canadian Manufacturers of Chemical Specialties Association E mail morinm cmes org Do not misuse the sewage system Do not throw waste down the drain just because it is convenient Toxic household products can damage the environment and return to us through water and food e toss items such as dental floss hair disposable diapers and plastic tampon holders into the wastebasket not the toilet these items create many problems at the sewage treatment plant e always use up completely or pass on for other people to use the unused contents of oven toilet bowl and sink drain cleaners carpet and furniture cleaners and polishes bleaches rust removers and solvents paints and glue and most other acid and alkali products e save food scraps except
41. he water analysis suggest that the water quality meets the requirements stated in the Guidelines for Canadian Drinking Water Quality Physical Properties pH The pH potential of hydrogen is a measure for hydrogen ion concentration in water and tells something about the degree of acidity or alkalinity basicity of water A pH measurement less than 7 0 means that the water is acidic a value equal to 7 0 means that the water is neutral and a value more than 7 0 means that water is basic or alkaline The Aesthetic Objective AO guideline for pH is between 6 5 and 8 5 Health Canada 2012 Guidelines for Canadian Drinking Water Quality Summary table Drinking Water Guidelines Prepared by the Federal Provincial Territorial Committee on Drinking Water of the Federal Provincial Territorial Committee on Health and the Environment August 2012 Available at http www hc sc gc ca Table 1 Physical Parameters Canadian Drinking Water Parameter Well 1 87 RW 3 93 11 RW 7 00 13 Guidelines Units Guideline comment pH 7 18 6 95 6 83 6 5 8 5 within AO Total dissolved 138 164 140 500 mg l below AO solids TDS Electric ne 209 256 210 uSicmat 25 no guideline set conductivity C Turbidity 0 1 lt NDL 0 1 NTU no guideline set Colour lt NDL lt NDL lt NDL 5 Colour units Hardness LR Ne CaCO 84 104 87 mg l no guideline set AO Aesthetic Objective The pH values Table 1 for Well 1 87 RW 3 93 11 and RW 7 00 13 a
42. ied Standard Methods for the Examination of Water and Wastewater US Environmental Protection Agency Test Methods e The analysis of water sample 978615 1 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested The analysis of water sample 978615 2 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested Sample 978615 3 4624026 The analysis of water sample 978615 3 is below Maximum Acceptable Concentrations for the chemical and bacteriological health related guidelines specified by the August 2012 Guidelines for Canadian Drinking Water Quality for the parameters tested Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Methodology and Notes Bill To Clearbrook Waterworks District Report To Clearbrook Waterworks District 2564 Clearbrook Road Abbotsford BC Canada V2T 2Y5 Attn Ryan Federau Sampled By Company Project ID Name Location LSD P O Acct code Lot ID Control Number Date Received Date Reported Report Number Page 4 of 4 Exova I 9786
43. ity and BART The results of the water analysis suggest that the water quality meets the requirements as stated in the Guidelines for Canadian Drinking Water Quality BART results suggest that no actions are required at this point but vigilance through an ongoing testing programme should be practiced Appendix A Water Quality Lab Results Completed by Exova Group Limited Exova T 1 604 514 3322 104 19575 55 A Ave F 1 604 514 3323 Surrey British Columbia E Surrey exova com V3S 8P8 Canada W www exova com Report Transmission Cover Page Bill To Clearbrook Waterworks District Project Report To Clearbrook Waterworks District ID Exova Il Lot ID 978615 Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 Nel 202 LSD Report Number 1885822 Attn Ryan Federau P O Sampled By Acct code Company Contact amp Affiliation Address Delivery Commitments Carla Grunwald 2564 Clearbrook Road Clearbrook Waterworks District Abbotsford British Columbia V2T 2Y5 Phone 604 850 6621 Fax 604 850 7862 Email carla clearbrookwaterworks com Carol Nam 104 19575 55 Avenue Surrey QC Surrey British Columbia V3S 8P8 Phone 604 514 3322 Fax 604 514 3323 Email carol nam exova com Ineke Kalwij P O Box 684 Station Main Kalwij Water Dynamics Inc Port Coquitlam British Columbia V3B 6H9 Phone 604 475 4063 Fax 604 475 406
44. n be used for drinking brushing teeth making ice cubes and for recipes where water is used but not boiled such as cold soups For More Information For more information including the level of treatment in your local water system please contact e your drinking water purveyor or supplier or e the local environmental health officer or drinking water officer or e visit www health gov bc ca protect dw ha contacts html Please also see the following HealthLinkBC Files e 49a Water borne Infections in British Columbia e 49 How to Disinfect Drinking Water e 69b Formula Feeding Your Baby Safely Preparing and Storing Formula Clearbrook Waterworks District wishes to make all ratepayers aware of the following recommendations from Fraser Health for all water consumers Metals in Drinking water Flush Message Anytime the water in a particular faucet has not been used for six hours or longer flush your cold water pipes by running the water until you notice a change in temperature This could take as little as five to thirty seconds if there has been recent heavy water use such as showering or toilet flushing Otherwise it could take two minutes or longer The more time water has been sitting in your home s pipes the lead it may contain Use only water from the cold tap for drinking cooking and especially making baby formula Hot water is likely to contain higher levels of lead The two actions rec
45. n no reaction no reaction no reaction no reaction no reaction awe SLYM no reaction no reaction no reaction no reaction no reaction no reaction HAB no reaction no reaction no reaction no reaction no reaction no reaction Downtime 8 hours April 8 26 hours November 28 Day 5 FO 2 200 Day 6 FO 550 5 IRB no reaction H M SRB no reaction no reaction no reaction RW 7 00 13 3 J SLYM no reaction no reaction no reaction HAB 3 z 4 Day 5 DO 1 590 Day5 DO 1 590 Day 5 DO 1 590 L L L Downtime 26 hours November 27 Key IRB Iron Related Bacteria SRB Sulphate Reducing Bacteria SLYM Slime Forming Bacteria HAB Heterotrophic Aerobic Bacteria BR brown ring BT blackening around the ball PB pale blue glow in U V light CP cloudy plates layering FO ring of foam bubbles around the ball anearobic IRB communities UP reaction DO bleaching H high aggressivity M medium aggressivity L low aggressivity 2 220 colony forming units per millilitre cfu ml or predicted active cells per number mL pac mL Water samples were collected from each well for preparing the IRB SRB SLYM and HAB testers Water samples were collected for each sample retrieval time and which yields 12 samples vials per well A total of 48 vials were observed and analyzed during the course of 9 days following the start of the BART For more information about BART and the interpretation of the results the reader is referred to DBI 2004 BART So
46. nt of less than 100 cells mm e lymphoma or leukemia hematological malignancies who are being actively treated or have been in remission and off treatment for less than 1 year e hematopoietic stem cell transplant recipients and e people born with diseases that severely affect their immune systems Some people with weakened immune systems such as those with certain types of cancers or taking certain medications may not be at higher risk of severe water borne diseases These people do not need to take extra precautions with their drinking water Ask your health care provider how weak your immune system is and whether you need to take extra precautions How can drinking water become contaminated Drinking water can contain different organisms including bacteria viruses and parasites which can cause disease These organisms can exist in the source water such as lake water and survive through treatment or they can enter the water supply in the distribution system Well water can be contaminated if the well is not built properly or if it draws on water from the surface of the ground such as shallow wells or wells drilled in fractured rock Surface water such as rivers lakes and streams can also contain disease causing organisms from animal feces If you have a weak immune system you should not drink water from surface sources or wells potentially contaminated by surface water such as dug wells unless the water has been treated to
47. nyside Place 2464 Sunnyside Place 1 2 2013 1 21 2013 1 28 2013 2 18 2013 3 18 2013 4 15 2013 5 21 2013 6 10 2013 7 8 2013 8 6 2013 8 26 2013 9 23 2013 10 7 2013 11 4 2013 11 25 2013 Total Positive AUDIT 2464 Sunnyside Place 2464 Sunnyside Place 10 29 2013 Total Positive Reservoir C 1985 2886 Grandview Cres 3 4 2013 6 10 2013 9 9 2013 12 16 2013 Total Positive AUDIT 2425 Lynden Street 2425 Lynden Street 1 29 2013 Total Positive Li L1 Li ol L1 LI Li L1 L1 L1 oi of AUDIT 2940 Clearbrook Rd 2940 Clearbrook Rd 2664 Albert Way 2664 Albert Way 2459 Centre Street at United Rentals 2459 Centre Street at United Rentals Reservoir A 1976 Tall 2886 Grandview Cres 1 29 2013 5 29 2013 9 23 2013 Total Positive 1 14 2013 2 12 2013 3 12 2013 4 8 2013 5 13 2013 6 17 2013 7 15 2013 8 13 2013 9 16 2013 10 15 2013 11 18 2013 Total Positive 1 21 2013 1 28 2013 2 18 2013 3 18 2013 4 15 2013 5 21 2013 6 10 2013 7 18 2013 8 26 2013 9 23 2013 11 4 2013 11 25 2013 12 9 2013 Total Positive 1 2 2013 4 2 2013 7 8 2013 10 7 2013 Total Positive L1 L1 L1 L1 L1 LI L1 L1 L1 L1 L1 L1 L1 2577 Victoria Street 2577 Victoria St 2 25 2013 LI L1 3 25 2013 Li L1 4 22 2013 L1 L1 5 27 2013 L1 L1 7 2 2013 7 22 2013 L1 L1 9 3 2013 L1 L1 9 30 2013 L1 L1 10 21 2013 L1 L1 12 2
48. o Clearbrook Waterworks District ID Page 2 of 4 Exova Lot ID 978615 Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 VAN LSD Report Number 1885822 Attn Ryan Federau P O Sampled By Acct code Company Reference Number 978615 1 Sample Date December 23 2013 Sample Time 10 30 Sample Location Sample Description RW 3 93 11 Sample Matrix Drinking Water Nominal Detection Guideline Guideline Analyte Units Result Limit Limit Comments Routine Water Continued Sulfate S04 Dissolved mg L 21 2 0 5 500 Below AO Hardness as CaCO3 mg L 104 1 Total Dissolved Solids Extractable mg L 164 1 Be k Approved by Mathieu Simoneau Operations Manager Terms and Conditions www exova ca terms amp conditions Exova T 1 604 514 3322 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada Methodology and Notes F 1 604 514 3323 E Surrey exova com W www exova com Page 3 of 4 Exova Bill To Clearbrook Waterworks Rae Project Lot id 978615 Report To Clearbrook Waterworks District ID Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 VETLENS LSD Report Number 1885822 Attn Ryan Federau P O Sampled By Acct code Company Method of Analysis Method Name Reference Method Date Analysis Location Started Alk pH EC
49. ommended above are very important to the health of your family They will probably be effective in reducing lead levels because most of the lead in household water usually comes from the plumbing in your house not from the local water supply Conserving water is still important Rather than just running the water down the drain you could use the water for things such as watering your plants End of Document
50. outside the well casing and in the aquifer formation November 2013 An IRB reaction was only observed for the water sample taken at t 0 representing water inside the well casing the results suggest medium aggressivity Reactions pertaining to SRB and SLYM were not detected A HAB reaction was observed for the water sample taken at t 0 the results suggest low aggressivity 7 DBI 2004 Biological Activity Reaction Test BART User Manual Droycon Bioconcepts Inc Regina Saskatchewan Canada Available at http www dbi ca The results for discontinued Well 7 00 are included in the table for reference purpose only the results are not further discussed in this report RW 3 93 11 April 2013 No reactions were observed for any of the water samples November 2013 No reactions were observed for any of the water samples RW 7 00 13 April 2013 Not applicable as the well was not yet commissioned in April November 2013 IRB reaction was observed in water sample collected from the well casing classified as highly aggressive The water sample collected at t 20 also shows IRB reaction results of which suggest medium IRB aggressivity Reactions pertaining to SRB and SLYM were not observed HAB reaction were observed for all three samples the results suggest low HAB aggressivity in the water samples representing water from the well just outside the well casing and in the aquifer formation Conclusions Water Potabil
51. quality of water for our ratepayers All our field crew members are certified operators and continue to attend workshops and courses to keep their certification in good standing and to be informed of the latest technology and legislation What can I do to improve water quality In the face of this planet s overwhelming environmental problems each individual effort to protect water quality is vital Together individual actions can and do make a difference to water quality and the environment as a whole You can start by taking the following actions Avoid hazardous household products Most proprietary household chemicals are safe to use and are environmentally friendly when used according to the directions on the package However some have a harmful cumulative effect on the environment when they are over used or incorrectly disposed of e Check the label for hazard warnings The symbols used on hazardous household chemical products are shown below Yg W The warning symbols are based on shape the more corners a symbol has the greater the risk Read the label to find out how to use the product safely and what precautions to take e Buy only those environmentally hazardous products you really need and buy them in quantities you will be able to completely use up so that you will not have to worry about disposing the leftovers later e Use environmentally friendly products now available in your supermarket and drugstore T
52. re 7 18 6 95 and 6 83 respectively suggesting that the water is alkaline for Well 1 87 and acidic for RW 3 93 11 and RW 7 00 13 The sampled water meets the AO guideline The values suggest that there is no concern of corrosion or encrustation A pH value between 6 8 to 7 3 is an ideal condition with respect to inhibition of corrosion and incrustation Health Canada 1979 Total Dissolved Solids Total Dissolved Solids TDS is the total amount of materials dissolved mineral constituents in water computed from conductivity and turbidity High levels of TDS can cause hardness unpalatability mineral deposition and corrosion At low levels however TDS contributes to the palatability of water Health Canada 1978 TDS and the Electrical Conductivity EC are in close connection The more salts are dissolved in the water the higher the value of the electric conductivity is TDS values Table 1 for Well 1 87 RW 3 93 11 and RW 7 00 13 are 138 164 and 140 milligrams per litre mg l respectively and are below the Maximum Allowable Concentration MAC limit of 500 mg l Turbidity Turbidity is a measure of the relative clarity of water and turbidity in water is caused by suspended and colloidal matter fine sand clay silt organic and inorganic matter and Health Canada 1979 pH Technical Document May 1979 reprinted 1995 Available at http www hc sc ge ca gt Health Canada 1978 Total Dissolved Solids TDS
53. remove or inactivate at least 99 9 per cent of parasites protozoa 99 99 per cent of viruses and all harmful bacteria Most community water systems in B C have effective treatment such as disinfection or chlorination against bacteria and viruses However in many cases treatment may not provide a 99 9 per cent reduction in infectious parasites Some water systems and many private supplies have no treatment at all If the water you drink has not been disinfected please refer to HealthLinkBC File 49b How to Disinfect Drinking Water How can I further treat disinfected water People with very weak immune systems need to take extra precautions with their drinking water Boiling If your water supply has already been disinfected bring the water to a full boil to inactivate any Cryptosporidium parasites a major concern for people with weakened immune systems For more information see HealthLinkBC File 48 Cryptosporidium Infection If the water has not already been disinfected bring the water to a full boil for at least 1 minute This will kill or inactivate bacteria viruses and parasites At elevations over 2 000 meters 6 500 feet boil water for at least 2 minutes to disinfect it Do not drink or use tap water to brush your teeth rinse your mouth mix drinks or make ice cubes without boiling it first Please note that boiling water will get rid of viruses bacteria and parasites but not chemicals which may be found in the water
54. sion by error or if this transmission is not satisfactory please notify us by telephone Terms and Conditions www exova ca terms amp conditions Exova 104 19575 55 A Ave Surrey British Columbia V3S 8P8 Canada T 1 604 514 3322 F 1 604 514 3323 E Surrey exova com W www exova com Analytical Report Page 1 of 4 Exova Il Bill To Clearbrook Waterworks District Project Lotib 978615 Report To Clearbrook Waterworks District ID Control Number B19907 2564 Clearbrook Road Name Date Received Dec 23 2013 Abbotsford BC Canada Location Date Reported Dec 30 2013 YET LSD Report Number 1885823 Attn Ryan Federau P O Sampled By Acct code Company Reference Number 978615 2 Sample Date December 23 2013 Sample Time 10 33 Sample Location Sample Description RW 7 00 13 Sample Matrix Drinking Water Nominal Detection Guideline Guideline Analyte Units Result Limit Limit Comments Metals Extractable Aluminum Extractable mg L lt 0 005 0 005 0 1 Below OG Antimony Extractable mg L lt 0 0002 0 0002 0 006 Below MAC Arsenic Extractable mg L 0 0003 0 0002 0 010 Below MAC Barium Extractable mg L 0 006 0 001 1 Below MAC Boron Extractable mg L 0 009 0 005 5 Below MAC Cadmium Extractable mg L lt 0 00007 0 00007 0 005 Below MAC Chromium Extractable mg L 0 0012 0 0005 0 05 Below MAC Copper Extractable mg L 0 004 0 001 1 0 Below AO Lead Extractable mg L 0 0003 0 0001 0 01 Below MAC Selenium Extractable mg L lt 0 0006 0 0
55. ve samples that contain total coliform Number of samples that contain total coliform in last 30 days Total number of samples Comments ver a wo Vari fo sift wee e aunts ba Environmental Health Officer Jan 16 2014 FOR FURTHER INFORMATION PLEASE CALL Barb Haworth 604 870 7900 Sample Range Report Fraser Health Authority Facility Name Clearbrook Waterworks District Date Range Jan 12013 to Dec 31 2013 Operator Carla Grunwald 2564 Clearbrook Road Abbotsford BC V2T 2Y5 Sampling Site Date Collected Total Coliform E Coli Fecal Coliform Well 1 87 948 Autumn Ave 1 2 2013 L1 L1 5 6 2013 L1 L1 8 13 2013 L1 L1 10 7 2013 L1 Li 12 16 2013 Li Li Total Positive 0 0 0 Result Values E estimated L less than G greater than Samples that contain total coliform 0 00 of total Samples that contain e coli 0 00 of total Samples that contain fecal coliform 0 00 of total Number of consecutive samples that contain tota coliform Number of samples that contain total coliform in last 30 days Total number of samples Comments A SZ AA LE e DE OPECE CLA Environment Health Officer Jan 16 2014 FOR FURTHER INFORMATION PLEASE CALL Barb Haworth 604 870 7900 Sample Range Report Fraser Health Authority Facility Name Clearbrook Waterworks District Date Range Jan 1 2013 to Dec 31 2013 Operator Carla Grunwald 2564 Clearbrook Road Abbotsford BC V2T 2Y5 Samplin

Water Quality Report - Clearbrook Waterworks District

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