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HomeMy WebLinkAboutJuly 16, 2013 M I N N E S O T A MDH DEPARTMENT OF HEALTH Protecting, maintaining and improving the health of all Minnesotans To: Community Water Supply Owner/Operator From: Community Water Supply Unit Section of Drinking Water Protection Subject: Sample Analysis Results for your Public Water Supply Attached are the results of analyses performed on water samples collected from your public water supply. These results show that your system is in compliance with maximum contaminant levels set by the state and federal Safe Drinking Water Rules for the contaminants analyzed. These results must be kept in your files for a minimum of ten (10) years. Analyses are attached for the contaminant groups checked below. 0 Coliform Bacteria XVolatile Organics ❑ Nitrate ❑ Trihalomethanes/Haloacetic Acids ❑ Nitrite ❑ Synthetic Organics Inorganics ❑ Radiochemical(s) ❑ Other If you have any questions concerning these results, please contact your Department of Health district engineer. Bemidji Rochester Todd Johnson 218/308-2110 Paul Halvorson 507/206-2724 Duluth St. Cloud Mike Luhrsen 218/302-6178 Jon Groethe 320/223-7339 Kim Larsen 320/223-7330 Fergus Falls Dave Schultz 320/223-7328 Steve Pederson 218/332-5146 St. Paul Mankato Bassam Banat 651/201-3973 Mark Sweers 507/344-2736 Lucas Martin 651/201-4144 Amy Lynch 507/344-2713 Isaac Bradlich 651/201-3971 Marshall John Blomme 507/537-7308 Rev. 12/2012 General Information: 651-201-5000 • Toll-free: 888-345-0823 b: vi 5vIss11ec�aWt1•etteMha#h- lti)8xttetter An equal opportunity employer t M I N N E S O T A Minnesota Department of Health MDH Environmental Health Division Final Report Drinking Water Protection Section 625 Robert St.N.,P.O.Box 64975 Analytical Results y St.Paul,MN 55164-0975 DEPARTMENToF HEALTH PWSID: 1820020 Project: HC System Name: Oak Park Heights City: Oak Park Heights Date Received: 07/11/13 11:12 Collected By: Lucas Martin Type:B MDH Sample Range: 13G0745-01 -13G0745-02 Sampling Point:Well#1 Entry Point MDH Sample Number: 13G0745-01 Location ID: E01 Field pH Result:None Date Collected: 07/11/13 10:12 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD General Chemistry Parameters Sulfate 12.9 1.00 mg/L 08/01/13 11:39 EPA 300.1 Metal Parameters Sodium 7.16 0.50 mg/L 08/20/13 10:42 EPA 200.7 Herbicides by GC/ECD 2,4,5-TP(Silvex) < 0.20 ug/L 07/17/13 03:55 EPA 515.4 2,4-D < 0.50 ug/L 07/17/13 03:55 EPA 515.4 Dalapon[2C] < 0.50 ug/L 07/17/13 03:55 EPA 515.4 Dinoseb < 0.50 ug/L 07/17/13 03:55 EPA 515.4 Pentachlorophenol(PCP) < 0.10 ug/L 07/17/13 03:55 EPA 515.4 CO C3 Picloram < 0.50 ug/L 07/17/13 03:55 EPA 515.4 ;5 3:1' VOCs by GCMS 1,1,1,2-Tetrachloroethane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 ��►:.,:i 1,1,1-Trichloroethane < 0.20 ug/L 07/16/13 04:11 EPA524.2 1,1,2,2-Tetrachloroethane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 O 1,1,2-Trichloroethane < 0.20 ug/L 07/16/13 04:11 EPA524.2 1,1,2-Trichlorotrifluoroethane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,1-Dichloroethane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,1-Dichloroethene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 r, 1,1-Dichloropropene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 w 1,2,3-Trichlorobenzene QV < 1.0 ug/L 07/16/13 04:11 EPA 524.2 1,2,3-Trichloropropane < 0.50 ug/L 07/16/13 04:11 EPA 524.2 1,2,4-Trichlorobenzene QV < 0.50 ug/L 07/16/13 04:11 EPA 524.2 1,2,4-Trimethylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 1,2-Dibromo-3-chloropropane(DBCP) < 2.0 ug/L 07/16/13 04:11 EPA 524.2 ) 1,2-Dibromoethane(EDB) < 0.50 ug/L 07/16/13 04:11 EPA 524.2 tO Generation Date: 8/22/2013 2:53:03PM Page 1 of 7 i PWSID: 1820020 Sampling Point:Well#1 Entry Point MDH Sample Number: 13G0745-01 Location ID: E01 Field pH Result:None Date Collected: 07/11/13 10:12 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD 1,2-Dichlorobenzene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,2-Dichloroethane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,2-Dichloropropane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,3,5-Trimethylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 1,3-Dichlorobenzene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,3-Dichloropropane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 1,4-Dichlorobenzene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 2,2-Dichloropropane < 0.50 ug/L 07/16/13 04:11 EPA 524.2 2-Chlorotoluene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 4-Chlorotoluene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Acetone QW < 20 ug/L 07/16/13 04:11 EPA 524.2 Ally/chloride < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Benzene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Bromobenzene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Bromochloromethane < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Bromodichloromethane < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Bromoform < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Bromomethane QW < 1.0 ug/L 07/16/13 04:11 EPA 524.2 Carbon tetrachloride < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Chlorobenzene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Chlorodibromomethane < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Chloroethane QW < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Chloroform < 0.10 ug/L 07/16/13 04:11 EPA 524.2 Chloromethane < 1.0 ug/L 07/16/13 04:11 EPA 524.2 cis-1,2-Dichloroethene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 cis-1,3-Dichloropropene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Dibromomethane < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Dichlorodifluoromethane < 1.0 ug/L 07/16/13 04:11 EPA 524.2 Dichlorofluoromethene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Ethyl ether < 2.0 ug/L 07/16/13 04:11 EPA 524.2 Ethylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Hexachlorobutadiene < 1.0 ug/L 07/16/13 04:11 EPA 524.2 Isopropylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 < 10 ug/L 0 :1 EPA 524.2 Methyl ethyl ketone(MEK) g 07/16/13 4. 1 5.0 EPA 524.2 Methyl isobutyl ketone(MIBK) < ug/L 07/16/13 04:11 Methyl tertiary butyl ether(MTBE) < 2.0 ug/L 07/16/13 04:11 EPA 524.2 Methylene chloride < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Naphthalene QV < 1.0 ug/L 07/16/13 04:11 EPA 524.2 n-Butylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 n-Propylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 o-Xylene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 p&m-Xylene < 0.30 ug/L 07/16/13 04:11 EPA 524.2 p-lsopropyltoluene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 sec-Butylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Styrene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 tert-Butylbenzene < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Generation Date: 8/22/2013 2:53:03PM Page 2 of 7 PWSID: 1820020 Sampling Point:Well#1 Entry Point MDH Sample Number: 13G0745-01 Location ID: E01 Field pH Result: None Date Collected: 07/11/13 10:12 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD Tetrachloroethene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Tetrahydrofuran(THF) < 10 ug/L 07/16/13 04:11 EPA 524.2 Toluene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 trans-1,2-Dichloroethene < 0.10 ug/L 07/16/13 04:11 EPA 524.2 trans-1,3-Dichloropropene < 0.20 ug/L 07/16/13 04:11 EPA 524.2 Trichloroethene(TCE) < 0.10 ug/L 07/16/13 04:11 EPA 524.2 Trichlorofluoromethane < 0.50 ug/L 07/16/13 04:11 EPA 524.2 Vinyl chloride < 0.20 ug/L 07/16/13 04:11 EPA 524.2 BNAs,SDWA • Alachlor < 0.15 ug/L 07/23/13 01:14 EPA 508.1 Aldrin < 0.25 ug/L 07/25/13 04:21 EPA 525.2 Atrazine < 0.10 ug/L 07/25/13 04:21 EPA 525.2 Benzo[a]pyrene < 0.050 ug/L 07/25/13 04:21 EPA 525.2 Butachlor < 0.25 ug/L 07/23/13 01:14 EPA 508.1 Di(2-ethylhexyl)adipate QB,QF < 0.60 ug/L 07/25/13 04:21 EPA 525.2 Di(2-ethylhexyl)phthalate QB < 1.8 ug/L 07/25/13 04:21 EPA 525.2 Dieldrin < 0.20 ug/L 07/23/13 01:14 EPA 508.1 Endrin < 0.10 ug/L 07/23/13 01:14 EPA 508.1 g-BHC(Lindane) < 0.10 ug/L 07/25/13 04:21 EPA 525.2 Heptachlor < 0.10 ug/L 07/23/13 01:14 EPA 508.1 Heptachlor epoxide < 0.10 ug/L 07/25/13 04:21 EPA 525.2 Hexachlorobenzene < 0.090 ug/L 07/25/13 04:21 EPA 525.2 Hexachlorocyclopentadiene < 0.30 ug/L 07/25/13 04:21 EPA 525.2 Methoxychlor < 0.10 ug/L 07/23/13 01:14 EPA 508.1 Metolachlor < 0.25 ug/L 07/23/13 01:14 EPA 508.1 Metribuzin < 0.50 ug/L 07/25/13 04:21 EPA 525.2 Propachlor < 0.20 ug/L 07/23/13 01:14 EPA 508.1 Simazine < 0.20 ug/L 07/25/13 04:21 EPA 525.2 Technical Chlordane < 0.10 ug/L 07/23/13 01:14 EPA 508.1 Toxaphene < 0.80 ug/L 07/23/13 01:14 EPA 508.1 Carbamates, SDWA 3-Hydroxycarbofuran < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Aldicarb < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Aldicarb sulfone < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Aldicarb sulfoxide < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Carbaryl < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Carbofuran < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Methomyl < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Oxamyl < 0.40 ug/L 07/19/13 02:52 EPA 531.1 Glyphosate, SDWA Glyphosate < 5.0 ug/L 07/19/13 12:33 EPA 547 Generation Date: 8/22/2013 2:53:03PM Page 3 of 7 PWSID: 1820020 Sampling Point:Well#1 Entry Point MDH Sample Number: 13G0745-01 Location ID: E01 Field pH Result: None Date Collected: 07/11/13 10:12 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD Sampling Point:Well#2 Entry Point MDH Sample Number: 13G0745-02 Location ID: E02 Field pH Result:None Date Collected: 07/11/13 10:23 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD General Chemistry Parameters Sulfate 11.7 1.00 mg/L 08/01/13 12:09 EPA 300.1 Metal Parameters Sodium 8.32 0.50 mg/L 08/20/13 10:45 EPA 200.7 Herbicides by GC/ECD 2,4,5-TP(Silvex) < 0.20 ug/L 07/17/13 04:24 EPA 515.4 2,4-D < 0.50 ug/L 07/17/13 04:24 EPA 515.4 Dalapon(2C] < 0.50 ug/L 07/17/13 04:24 EPA 515.4 Dinoseb < 0.50 ug/L 07/17/13 04:24 EPA 515.4 Pentachlorophenol(PCP) < 0.10 ug/L 07/17/13 04:24 EPA 515.4 Picloram < 0.50 ug/L 07/17/13 04:24 EPA 515.4 VOCs by GCMS 1,1,1,2-Tetrachloroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,1,1-Trichloroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,1,2,2-Tetrachloroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,1,2-Trichloroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,1,2-Trichlorotrifluoroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,1-Dichloroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,1-Dichloroethene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 1,1-Dichloropropene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,2,3-Trichlorobenzene QV < 1.0 ug/L 07/16/13 04:40 EPA 524.2 1,2,3-Trichloropropane < 0.50 ug/L 07/16/13 04:40 EPA 524.2 1,2,4-Trichlorobenzene QV < 0.50 ug/L 07/16/13 04:40 EPA 524.2 1,2,4-Trimethylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 1,2-Dibromo-3-chloropropane(DBCP) < 2.0 ug/L 07/16/13 04:40 EPA 524.2 1,2-Dibromoethane(EDB) < 0.50 ug/L 07/16/13 04:40 EPA 524.2 1,2-Dichlorobenzene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,2-Dichloroethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,2-Dichloropropane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,3,5-Trimethylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 1,3-Dichlorobenzene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Generation Date: 8/22/2013 2:53:03PM Page 4 of 7 PWSID: 1820020 Sampling Point:Well#2 Entry Point MDH Sample Number: 13G0745-02 Location ID: E02 Field pH Result:None Date Collected: 07/11/13 10:23 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD 1,3-Dichloropropane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 1,4-Dichlorobenzene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 2,2-Dichloropropane < 0.50 ug/L 07/16/13 04:40 EPA 524.2 2-Chlorotoluene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 4-Chlorotoluene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Acetone QW < 20 ug/L 07/16/13 04:40 EPA 524.2 Ally!chloride < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Benzene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Bromobenzene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Bromochloromethane < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Bromodichloromethane < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Bromoform < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Bromomethane QW < 1.0 ug/L 07/16/13 04:40 EPA 524.2 Carbon tetrachloride < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Chlorobenzene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Chlorodibromomethane . < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Chloroethane QW < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Chloroform < 0.10 ug/L 07/16/13 04:40 EPA 524.2 Chloromethane < 1.0 ug/L 07/16/13 04:40 EPA 524.2 cis-1,2-Dichloroethene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 cis-1,3-Dichloropropene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Dibromomethane < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Dichlorodifluoromethane < 1.0 ug/L 07/16/13 04:40 EPA 524.2 Dichlorofluoromethane < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Ethyl ether < 2.0 ug/L 07/16/13 04:40 EPA 524.2 Ethylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Hexachlorobutadiene < 1.0 ug/L 07/16/13 04:40 EPA 524.2 lsopropylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Methyl ethyl ketone(MEK) < 10 ug/L 07/16/13 04:40 EPA 524.2 Methyl isobutyl ketone(MIBK) < 5.0 ug/L 07/16/13 04:40 EPA 524.2 Methyl tertiary butyl ether(MTBE) < 2.0 ug/L 07/16/13 04:40 EPA 524.2 Methylene chloride < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Naphthalene QV < 1.0 ug/L 07/16/13 04:40 EPA 524.2 n-Butylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 n-Propylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 o-Xylene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 p&m-Xylene < 0.30 ug/L 07/16/13 04:40 EPA 524.2 p-Isopropyltoluene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 sec-Butylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Styrene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 tert-Butylbenzene < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Tetrachloroethene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Tetrahydrofuran(THF) < 10 ug/L 07/16/13 04:40 EPA 524.2 Toluene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 trans-1,2-Dichloroethene < 0.10 ug/L 07/16/13 04:40 EPA 524.2 trans-1,3-Dichloropropene < 0.20 ug/L 07/16/13 04:40 EPA 524.2 Generation Date: 8/22/2013 2:53:03PM Page 5 of 7 . I PWSID: 1820020 Sampling Point:Well#2 Entry Point MDH Sample Number: 13G0745-02 Location ID: E02 Field pH Result: None Date Collected: 07/11/13 10:23 REPORTING ANALYTE QUALIFIERS RESULT LIMIT UNITS ANALYZED METHOD Trichloroethene(TCE) < 0.10 ug/L 07/16/13 04:40 EPA 524.2 Trichlorofluoromethane < 0.50 ug/L 07/16/13 04:40 EPA 524.2 Vinyl chloride < 0.20 ug/L 07/16/13 04:40 EPA 524.2 BNAs,SDWA Alachlor < 0.15 ug/L 07/23/13 01:39 EPA 508.1 Aldrin < 0.25 ug/L 07/25/13 04:51 EPA 525.2 Atrazine < 0.10 ug/L 07/25/13 04:51 EPA 525.2 Benzo[a]pyrene < 0.050 ug/L 07/25/13 04:51 EPA 525.2 Butachlor < 0.25 ug/L 07/23/13 01:39 EPA 508.1 Di(2-ethylhexyl)adipate QB,QF < 0.60 ug/L 07/25/13 04:51 EPA 525.2 Di(2-ethylhexyl)phthalate QB < 1.8 ug/L 07/25/13 04:51 EPA 525.2 Dieldrin < 0.20 ug/L 07/23/13 01:39 EPA 508.1 Endrin < 0.10 ug/L 07/23/13 01:39 EPA 508.1 g-BHC(Lindane) < 0.10 ug/L 07/25/13 04:51 EPA 525.2 Heptachlor < 0.10 ug/L 07/23/13 01:39 EPA 508.1 Heptachlor epoxide < 0.10 ug/L 07/25/13 04:51 EPA 525.2 Hexachlorobenzene < 0.090 ug/L 07/25/13 04:51 EPA 525.2 Hexachlorocyclopentadiene < 0.30 ug/L 07/25/13 04:51 EPA 525.2 Methoxychlor < 0.10 ug/L 07/23/13 01:39 EPA 508.1 Metolachlor < 0.25 ug/L 07/23/13 01:39 EPA 508.1 Metribuzin < 0.50 ug/L 07/25/13 04:51 EPA 525.2 Propachlor < 0.20 ug/L 07/23/13 01:39 EPA 508.1 Simazine < 0.20 ug/L 07/25/13 04:51 EPA 525.2 Technical Chlordane < 0.10 ug/L 07/23/13 01:39 EPA 508.1 Toxaphene < 0.80 ug/L 07/23/13 01:39 EPA 508.1 Carbamates, SDWA 3-Hydroxycarbofuran < 0.40 ug/L 07/19/13 03:44 EPA 531.1 Aldicarb < 0.40 ug/L 07/19/13 03:44 EPA 531.1 Aldicarb sulfone < 0.40 ug/L 07/19/13 03:44 EPA 531.1 Aldicarb sulfoxide < 0.40 ug/L 07/19/13 03:44 EPA 531.1 Carbaryl < 0.40 ug/L 07/19/13 03:44 EPA 531.1 ug/L< 0.40 u /L 07/19/13 03:44 EPA 531.1 Methomyl < 0.40 ug/L 07/19/13 03:44 EPA 531.1 Oxamyl < 0.40 ug/L 07/19/13 03:44 EPA 531.1 Glyphosate, SDWA Glyphosate < 5.0 ug/L 07/19/13 12:42 EPA 547 Generation Date: 8/22/2013 2:53:03PM l Page 6 of 7 PWSID: 1820020 Data Qualifiers and Definitions QB Analyte present in method blank and sample. QF Recovery in LCS not within acceptance limits. QV Combined CVS/LCS not within acceptance limits. QW Combined CVS/LCS not within acceptance limits.Analyte not present in sample. Bold-faced type indicates a result that is at or above the report limit. The above are the results of analyses performed on water samples collected from your public water supply. These results must be kept in your files for a minimum of ten(10)years. The results were produced by the Minnesota Department of Health. If you have any questions,call 651/201-4700. This report must not be reproduced,except in full,without the written approval of the laboratory. Generation Date: 8/22/2013 2:53:03PM Page 7 of 7