Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00783 ---- ORCHARD HEIGHTS WATER ASSN
These entry point concentrations are greater than non-detect and do not necessarily exceed an action level, MCL, or other threshold.
Links to sample results for specific contaminants in the distribution system, can be found here.
Sample
Date		 Receive
Date		 Sample
Point ID		 Sample
Location		 Analyte Result UOM MCL Sample ID
10/03/202210/18/2022EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.9110000MG/L 10.00000020221003-062-I
09/28/202110/06/2021EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.4000000MG/L 10.00000020210928027-I
09/22/202009/24/2020EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.2100000MG/L 10.00000020200922044-I
09/23/201910/04/2019EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.7480000MG/L 10.00000020190923061-I
11/30/201812/10/2018EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.0800000MG/L 10.00000020181130027-I
09/12/201710/25/2017EP-AEP FOR LAFAYETTE WELL & WELL #1GROSS ALPHA, EXCL. RADON & U 1.4000000PCI/L 15.00000020170912030-R
09/12/201709/26/2017EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.9960000MG/L 10.00000020170912026-I
09/27/201610/07/2016EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.4000000MG/L 10.00000020160927030-I
09/27/201610/18/2016EP-AEP FOR LAFAYETTE WELL & WELL #1XYLENES, TOTAL 0.0005000MG/L 10.00000020160927031-V
09/09/201510/05/2015EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.3540000MG/L 10.00000020150909066-I
08/13/201408/26/2014EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.3000000MG/L 10.00000020140813064-I
08/05/201308/16/2013EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.6300000MG/L 10.00000020130805024-I
09/18/201211/13/2012EP-AEP FOR LAFAYETTE WELL & WELL #1FLUORIDE 0.6880000MG/L 4.00000021020918041-I
09/18/201211/13/2012EP-AEP FOR LAFAYETTE WELL & WELL #1SODIUM 6.1400000MG/L 21020918041-I
08/23/201109/26/2011EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.2000000MG/L 10.00000020110823005-I
09/08/201009/16/2010EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.4000000MG/L 10.00000020100908058-I
09/01/200909/22/2009EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.2000000MG/L 10.00000020090901031-I
09/17/200810/13/2008EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.2000000MG/L 10.00000020080917026-I
09/04/200709/24/2007EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.6000000MG/L 10.00000020070904071
10/24/200611/24/2006EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.4000000MG/L 10.00000020061025010
10/11/200511/16/2005EP-AEP FOR LAFAYETTE WELL & WELL #1ETHYLBENZENE 0.0005100MG/L 0.70000020051011-022V
10/11/200511/16/2005EP-AEP FOR LAFAYETTE WELL & WELL #1XYLENES, TOTAL 0.0029000MG/L 10.00000020051011-022V
09/12/200511/17/2005EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.7000000MG/L 10.00000020050912-027
09/10/200410/01/2004EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.4000000MG/L 10.00000020040910-010
12/12/200312/26/2003EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 2.0000000MG/L 10.00000020031212-008
10/21/200301/21/2004EP-AEP FOR LAFAYETTE WELL & WELL #1COMBINED URANIUM 0.0000630MG/L 0.03000020031021-041R
10/21/200301/21/2004EP-AEP FOR LAFAYETTE WELL & WELL #1COMBINED URANIUM 0.0003250MG/L 0.03000020031021-040R
09/18/200311/24/2003EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.8000000MG/L 10.00000020030918-041I
09/18/2003EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE-NITRITE 0.8000000MG/L 10.00000020030918-041I
09/18/200311/24/2003EP-AEP FOR LAFAYETTE WELL & WELL #1SODIUM 10.9000000MG/L 20030918-041I
09/18/200311/24/2003EP-AEP FOR LAFAYETTE WELL & WELL #1SULFATE 5.9000000MG/L 20030918-041I
08/29/200211/04/2002EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 0.6000000MG/L 10.00000020020829-004I
08/29/200211/04/2002EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE 1.2000000MG/L 10.00000020020829-005I
08/29/2002EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE-NITRITE 0.6000000MG/L 10.00000020020829-004I
08/29/2002EP-AEP FOR LAFAYETTE WELL & WELL #1NITRATE-NITRITE 1.2000000MG/L 10.00000020020829-005I
08/29/200211/04/2002EP-AEP FOR LAFAYETTE WELL & WELL #1SODIUM 1.8000000MG/L 20020829-004I
08/29/200211/04/2002EP-AEP FOR LAFAYETTE WELL & WELL #1SODIUM 1.8000000MG/L 20020829-005I
Archived Chemical Detections - PWS ID: 00783
Sample
Date		 Receive
Date		 Source ID Source Name Analyte
Name		 Results MCL
12/20/200112/31/2001AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 0.800000010.0000
12/10/200112/17/2001AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 1.200000010.0000
09/26/200009/29/2000AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 1.000000010.0000
08/25/199911/15/1999AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 1.300000010.0000
08/25/199911/15/1999AEP FOR LAFAYETTE, #2, & #3 WELLSSodium 3.6000000
08/25/199911/15/1999AEP FOR LAFAYETTE, #2, & #3 WELLSSulfate 1.2000000
05/27/199706/20/1997AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 1.300000010.0000
09/24/199611/27/1996AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 0.800000010.0000
09/24/199611/27/1996AEP FOR LAFAYETTE, #2, & #3 WELLSSodium 20.6000000
09/24/199611/27/1996AEP FOR LAFAYETTE, #2, & #3 WELLSSulfate 1.2000000
03/24/199311/19/1993AEP FOR LAFAYETTE, #2, & #3 WELLSNitrate 2.200000010.0000
03/24/199311/19/1993AEP FOR LAFAYETTE, #2, & #3 WELLSSodium 12.1000000
03/24/199311/19/1993AEP FOR LAFAYETTE, #2, & #3 WELLSSulfate 2.1000000
03/10/199311/19/1993AAWELL #3 - WELL #3Sodium 12.8000000
03/10/199311/19/1993AAWELL #3 - WELL #3Sulfate120.0000000
07/28/199809/14/1998ABLAFAYETTE WELLNitrate 1.900000010.0000
06/19/199607/12/1996ABLAFAYETTE WELLNitrate 1.600000010.0000
07/25/199509/28/1995ABLAFAYETTE WELLNitrate 0.900000010.0000
11/14/199412/30/1994ABLAFAYETTE WELLNitrate 1.600000010.0000
07/28/199809/14/1998ACWELL #2Nitrate 1.000000010.0000
06/19/199607/12/1996ACWELL #2Nitrate 1.000000010.0000
07/25/199509/28/1995ACWELL #2Nitrate 0.400000010.0000
11/14/199412/30/1994ACWELL #2Nitrate 0.810000010.0000
09/26/200012/11/2000BEP FOR SPRING & WELL #1Nitrate 0.800000010.0000
09/26/200012/11/2000BEP FOR SPRING & WELL #1Sodium 3.3000000
08/25/199911/15/1999BEP FOR SPRING & WELL #1Nitrate 1.200000010.0000
08/25/199911/15/1999BEP FOR SPRING & WELL #1Sodium 5.2000000
09/24/199610/07/1996BAWELL #1Nitrate 1.000000010.0000
12/10/200101/11/2002BBSPRINGNitrate 1.200000010.0000
12/10/200101/11/2002BBSPRINGSodium 3.6000000
07/28/199809/14/1998BBSPRINGNitrate 1.600000010.0000
02/12/199805/26/1998BBSPRINGNitrate 1.200000010.0000
02/12/199805/26/1998BBSPRINGSodium 5.8000000
02/12/199805/26/1998BBSPRINGSulfate 0.4000000
08/27/199609/09/1996BBSPRINGNitrate 1.400000010.0000
06/28/199607/19/1996BBSPRINGNitrate 1.600000010.0000
03/27/199604/30/1996BBSPRINGNitrate 2.300000010.0000
07/25/199509/28/1995BBSPRINGNitrate 0.800000010.0000
04/14/199506/21/1995BBSPRINGNitrate 2.100000010.0000
03/16/199504/04/1995BBSPRINGNitrate 2.300000010.0000
11/14/199412/30/1994BBSPRINGNitrate 1.700000010.0000
09/23/199211/25/1992BBSPRINGGross Alpha, Excl. Radon & U 1.000000015.0000

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