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Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 1 of 5 Part III Form 2 Section 11. ANNUAL <br />REPORT. Drinking-Water System Number: 210000149 Drinking-Water System Name: Amherstburg Water Treatment Plant Drinking-Water System Owner: Corporation of the Town of Amherstburg Drinking-Water <br />System Category: Large municipal residential system Period being reported: January 1, 2004 to December 31, 2004 Complete if your Category is Large Municipal Residential or Small Municipal <br />Residential Does your Drinking-Water System serve more than 10,000 people? Yes [×] No [ ] Is your annual report available to the public at no charge on a web site on the Internet? Yes <br />[×] No [ ] Location where Summary Report required under O. Reg. 170/03 Schedule 22 will be available for inspection. Complete for all other Categories. Number of Designated Facilities <br />served: Did you provide a copy of your annual report to all Designated Facilities you serve?? Yes [ ] No [ ] Number of Interested Authorities you report to: Did you provide a copy of <br />your annual report to all Interested Authorities you report to for each Designated Facility? Yes [ ] No [ ] Note: For the following tables below, additional rows or columns may be added <br />or an appendix may be attached to the report List all Drinking-Water Systems (if any), which receive all of their drinking water from your system: Drinking Water System Name Drinking <br />Water System Number Amherstburg Water Distribution System Did you provide a copy of your annual report to all Drinking-Water System owners that are connected to you and to whom you provide <br />all of its drinking water? Yes [×] No [ ] Amherstburg Water Treatment Plant Town of Amherstburg <br /> <br />Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 2 of 5 Indicate how you notified system users <br />that your annual report is available, and is free of charge. [×] Public access/notice via the web [ ] Public access/notice via Government Office [ ] Public access/notice via a newspaper <br />[ ] Public access/notice via Public Request [ ] Public access/notice via a Public Library [ ] Public access/notice via other method _______________________________________ Describe your <br />Drinking-Water System A surface water treatment plant, with a rated capacity of 18,184 cubic meters per day, consisting of: 1. An intake crib 155 meters into the Detroit River and connected <br />through a 900mm pipe to the Low Lift Pumping Station. 2. A low lift pumping station equipped with wet well, three vertical turbine pumps, a coarse bar screen, an automatic traveling <br />screen and two 50mm chlorine solution feed lines and a chlorine diffuser. 3. A solids-contact upflow clarifier with overflow chamber, chemical feed line, sludge blow off line, sludge <br />scraper and recirculation system. 4. Four rapid sand filters with dual media of anthracite and silica sand including a backwash system. 5. A filter effluent clearwell with transfer conduit <br />to the reservoir. 6. A 14900m3 underground storage reservoir. 7. A high lift pumping station equipped with three vertical turbine pumps, a fluoride feed line/diffuser, a chlorine solution <br />feed line/diffuser and a filter backwash pump. List all water treatment chemicals used over this reporting period 1. SternPac 2. Activated carbon 3. Chlorine gas 4. Hydrofluosilicic <br />acid 5. Polymer (Nalco 8103) 6. Polymer (Nalco 8184) Were any significant expenses incurred to? [ x ] Install required equipment [ x ] Repair required equipment [ x ] Replace required <br />equipment Please provide a brief description and a breakdown of monetary expenses incurred Installed Waste Stream Sampler -$12,719.35 Fluoride Piping Upgrades -$14,016.94 Chemical Feed <br />Pump Upgrades -$34,404.43 <br /> <br />Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 3 of 5 Provide details on the notices submitted <br />in accordance with subsection 18(1) of the Safe Drinking-Water Act or section 16-4 of Schedule 16 of O.Reg.170/03 and reported to Spills Action Centre Incident Date Parameter Result <br />Unit of Measure Corrective Action Corrective Action Date 04/11/11 HPC (dist. sys.) >500 /1mL Resample 04/11/15 04/09/08 Fluoride (treated water) >1.5 mg/L Resample 04/09/08 04/09/01 <br />Total Coliform (dist. sys.) 1 /100mL Resample, flush mains. 04/09/07 04/07/21 TC Background(dist.sys.) >200 /100mL Resample, flush mains. 04/07/28 04/07/07 Fluoride (treated water) >1.5 <br />mg/L Resample 04/07/07 04/06/17 Fluoride (treated water) >1.5 mg/L Resample 04/06/17 04/05/21 Fluoride (treated water) >1.5 mg/L Resample, shut off fluoride pump 04/05/21 04/05/21 Fluoride <br />(treated water) >1.5 mg/L Resample 04/05/21 04/03/09 Fluoride (treated water) >1.5 mg/L Resample, shut off fluoride pump 04/03/09 Microbiological testing done under the Schedule 10, <br />11 or 12 of Regulation 170/03, during this reporting period. Number of Samples Range of E.Coli Or Fecal Results (min #)-(max #) Range of Total Coliform Results (min #)-(max #) Number <br />of HPC Samples Range of HPC Results (min #)-(max #) Raw 52 2 -1840 10–120,000 52 10 – 420,000 Treated 52 0 0 52 0 -11 Distribution 435 0 0 -1 175 0 ->500 Operational testing done under <br />Schedule 7, 8 or 9 of Regulation 170/03 during the period covered by this Annual Report. Number of Grab Samples Range of Results (min #)-(max #) Turbidity 8760 0.01 – 0.85 NTU Chlorine <br />8760 0.66 – 1.59 mg/L Fluoride (If the DWS provides fluoridation) 8760 0 – >1.5 mg/L NOTE: Record the unit of measure if it is not milligrams per litre. Summary of additional testing <br />and sampling carried out in accordance with the requirement of an approval, order or other legal instrument. NOTE: For continuous monitors use 8760 as the number of samples. <br /> <br />Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 4 of 5 Date of legal instrument issued Parameter <br />Date Sampled Result Unit of Measure Nitrilotriacetic Acid 04/02/16 04/07/06 <0.03 <0.03 mg/L mg/L Backwash/wastewater Suspended Solid Free Chlorine 04/12/07 04/12/07 593 0.10 mg/L mg/L <br />Suspended Solid Free Chlorine 04/11/02 04/11/02 41 1.13 mg/L mg/L Suspended Solid Free Chlorine 04/10/05 04/10/05 42 0.9 mg/L mg/L Suspended Solid Free Chlorine 04/09/06 04/09/06 447 <br />1.2 mg/L mg/L Suspended Solid Free Chlorine 04/08/03 04/08/03 31 0.79 mg/L mg/L Suspended Solid Free Chlorine 04/07/06 04/07/06 210 0.89 mg/L mg/L Suspended Solid Free Chlorine 04/06/07 <br />04/06/07 1120 0.84 mg/L mg/L Suspended Solid Free Chlorine 04/05/04 04/05/04 204 0.67 mg/L mg/L Suspended Solid Free Chlorine 04/04/06 04/04/06 12 0.48 mg/L mg/L Suspended Solid Free <br />Chlorine 04/03/02 04/03/02 20 0.30 mg/L mg/L Suspended Solid Free Chlorine 04/02/03 04/02/03 55 55 0.59 mg/L mg/L Cof A #8120-53VMF5 Dated on 02/01/07 Suspended Solid Free Chlorine 04/01/06 <br />04/01/06 18 0.44 mg/L mg/L Summary of Inorganic parameters tested during this reporting period or the most recent sample results Parameter Sample Date Result Value Unit of Measure Exceedance <br />Antimony 04/07/06 <0.6 µg/L No Arsenic 04/07/06 <2 µg/L No Barium 04/07/06 15 µg/L No Boron 04/07/06 16 µg/L No Cadmium 04/07/06 <0.1 µg/L No Chromium 04/07/06 7 µg/L No Lead 04/07/06 <br />1.0 (dist.sys.) µg/L No Mercury 04/07/06 <0.02 µg/L No Selenium 04/07/06 <3 µg/L No Sodium 03/04/03 7.7 µg/L No <br /> <br />Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 5 of 5 9.0 (dist.sys.) Uranium 04/07/06 <0.05 <br />µg/L No Fluoride 03/04/07 0.25 mg/L No Nitrite 04/10/06 04/07/06 04/04/15 04/01/05 0.005 0.043 <0.005 <0.011 mg/L No Nitrate 04/10/06 04/07/06 04/04/15 04/01/05 0.251 0.892 3.13 1.53 <br />mg/L No Summary of Organic parameters sampled during this reporting period or the most recent sample results Parameter Sample Date Result Value Unit of Measure Exceedance Alachlor 04/07/06 <br /><0.11 µg/L No Aldicarb 04/07/06 <0.30 µg/L No Aldrin + Dieldrin 04/07/06 <0.067 µg/L No Atrazine + N-dealkylated metobolites 04/07/06 <0.12 µg/L No Azinphos-methyl 04/07/06 <0.21 µg/L <br />No Bendiocarb 04/07/06 <0.13 µg/L No Benzene 04/07/06 <0.36 µg/L No Benzo(a)pyrene 04/07/06 <0.004 µg/L No Bromoxynil 04/07/06 <0.17 µg/L No Carbaryl 04/07/06 <0.16 µg/L No Carbofuran <br />04/07/06 <0.37 µg/L No Carbon Tetrachloride 04/07/06 <0.34 µg/L No Chlordane (Total) 04/07/06 <0.11 µg/L No Chlorpyrifos 04/07/06 <0.18 µg/L No Cyanazine 04/07/06 <0.18 µg/L No Diazinon <br />04/07/06 <0.081 µg/L No Dicamba 04/07/06 <0.17 µg/L No 1,2-Dichlorobenzene 04/07/06 <0.56 µg/L No 1,4-Dichlorobenzene 04/07/06 <0.25 µg/L No Dichlorodiphenyltrichloroethane (DDT) + metabolites <br />04/07/06 <0.14 µg/L No 1,2-Dichloroethane 04/07/06 <0.32 µg/L No 1,1-Dichloroethylene (vinylidene chloride) 04/07/06 <0.52 µg/L No Dichloromethane 04/07/06 <1.17 µg/L No 2-4 Dichlorophenol <br />04/07/06 <0.15 µg/L No 2,4-Dichlorophenoxy acetic acid (2,4-D) 04/07/06 <0.11 µg/L No <br /> <br />Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 6 of 5 Diclofop-methyl 04/07/06 <0.13 µg/L <br />No Dimethoate 04/07/06 <0.12 µg/L No Dinoseb 04/07/06 <0.084 µg/L No Diquat 04/07/06 <1 µg/L No Diuron 04/07/06 <0.087 µg/L No Glyphosate 04/07/06 <6 µg/L No Heptachlor + Heptachlor <br />Epoxide 04/07/06 <0.11 µg/L No Linadane (Total) 04/07/06 <0.056 µg/L No Malathion 04/07/06 <0.091 µg/L No Methoxychlor 04/07/06 <0.14 µg/L No Metolachlor 04/07/06 <0.092 µg/L No Metribuzin <br />04/07/06 <0.12 µg/L No Monochlorobenzene 04/07/06 <0.46 µg/L No Paraquat 04/07/06 <1 µg/L No Parathion 04/07/06 <0.18 µg/L No Pentachlorophenol 04/07/06 <0.15 µg/L No Phorate 04/07/06 <br /><0.11 µg/L No Picloram 04/07/06 <0.20 µg/L No Polychlorinated Biphenyls(PCB) 04/07/06 <0.04 µg/L No Prometryne 04/07/06 <0.23 µg/L No Simazine 04/07/06 <0.15 µg/L No THM (NOTE: show <br />latest annual average) 04/10/06 04/07/06 04/04/15 04/01/05 Average 27(dist.sys.) 38(dist.sys.) 68(dist.sys.) 27(dist.sys.) 40(dist.sys.) µg/L No Temephos 04/07/06 <0.31 µg/L No Terbufos <br />04/07/06 <0.12 µg/L No Tetrachloroethylene 04/07/06 <0.48 µg/L No 2,3,4,6-Tetrachlorophenol 04/07/06 <0.14 µg/L No Triallate 04/07/06 <0.10 µg/L No Trichloroethylene 04/07/06 <0.54 µg/L <br />No 2,4,6-Trichlorophenol 04/07/06 <0.25 µg/L No 2,4,5-Trichlorophenoxy acetic acid (2,4,5-T) 04/07/06 <0.14 µg/L No Trifluralin 04/07/06 <0.12 µg/L No Vinyl Chloride 04/07/06 <0.08 µg/L <br />No List any Inorganic or Organic parameter(s) that exceeded half the standard prescribed in Schedule 2 of Ontario Drinking Water Quality Standards. Parameter Result Value Unit of Measure <br />Date of Sample No <br /> <br />Drinking-Water Systems Regulation O. Reg. 170/03 Drinking-Water Systems Regulations Part III – Form 2 (PIBS 4435E Version January 2005) Page 7 of 5 (Only if DWS category is large municipal <br />residential, small municipal residential, large municipal non residential, non municipal year round residential, large non municipal non residential) <br /> <br />