OHA Drinking Water Services
OR41
PWS ID: 91006 ---- OPRD MOLALLA RIVER STATE PARK
Archived Chemical Results

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Pre-2002 data

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  • Filter: Use the Select Analytes panel below to filter for specific analytes or groups. Note that only analytes for which there are data are listed. Use the dropdown menus in column headers and the Sample Dates box to filter results. Use the Search box to search across all columns. For example, you can enter a specific sample ID, analyte, or any other search criteria into the Search box.
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Abbreviations
  • Analyte Groups:  ARS = Arsenic, CEC = Contaminants of Emerging Concern, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate, WQ = Water Quality
  • Analyte Levels:  MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
  • ND = Not detected at or above the detection level.
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Facility ID Facility Name Source Type Analyte Group Analyte Code Analyte Name
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Sample
Date
Result Analyte
Level
Type
Current
Analyte
Level
Analyte
Level
Units
Detection
Limit
Received
Date
Sample ID Lab ID Lab Name Analysis Method Method Name SelectYear SelectAnalyte SelectResult SelectFacilityID SelectFacilityName SelectSourceType SelectLabID SelectLabName SelectMethod SelectMethodName FilterSampleDate
AA WELL - WELL Raw IOC 1045 SELENIUM 2/11/1993 ND MCL 0.05 MG/L 0.005 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 270.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1045 N AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 270.2 ATOMIC ABSORPTION, FURNACE 1993-02-11
A WELL Raw IOC 1045 SELENIUM 2/11/1993 ND MCL 0.05 MG/L 0 3/17/1993 -1901420 1993 IOC-1045 N A WELL Raw 1993-02-11
A WELL Raw IOC 1045 SELENIUM 7/18/1983 ND MCL 0.05 MG/L 0 12/12/1987 -1901421 1983 IOC-1045 N A WELL Raw 1983-07-18
AA WELL - WELL Raw ARS 1005 ARSENIC 2/11/1993 0.017 MCL 0.010 MG/L 0.005 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 206.2 ATOMIC ABSORPTION, FURNACE 1993 ARS-1005 E AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 206.2 ATOMIC ABSORPTION, FURNACE 1993-02-11
A WELL Raw ARS 1005 ARSENIC 2/11/1993 0.017 MCL 0.010 MG/L 0 3/17/1993 -1901439 1993 ARS-1005 E A WELL Raw 1993-02-11
A WELL Raw ARS 1005 ARSENIC 7/18/1983 0.016 MCL 0.010 MG/L 0 12/12/1987 -1901440 1983 ARS-1005 E A WELL Raw 1983-07-18
AA WELL - WELL Raw IOC 1010 BARIUM 2/11/1993 0.061 MCL 2 MG/L 0.005 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1993 IOC-1010 D AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1993-02-11
A WELL Raw IOC 1010 BARIUM 2/11/1993 0.061 MCL 2 MG/L 0 3/17/1993 -1901437 1993 IOC-1010 D A WELL Raw 1993-02-11
A WELL Raw IOC 1010 BARIUM 7/18/1983 ND MCL 2 MG/L 0 12/12/1987 -1901438 1983 IOC-1010 N A WELL Raw 1983-07-18
AA WELL - WELL Raw IOC 1015 CADMIUM 2/11/1993 ND MCL 0.005 MG/L 0.001 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 213.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1015 N AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 213.2 ATOMIC ABSORPTION, FURNACE 1993-02-11
A WELL Raw IOC 1015 CADMIUM 2/11/1993 ND MCL 0.005 MG/L 0 3/17/1993 -1901435 1993 IOC-1015 N A WELL Raw 1993-02-11
A WELL Raw IOC 1015 CADMIUM 7/18/1983 ND MCL 0.005 MG/L 0 12/12/1987 -1901436 1983 IOC-1015 N A WELL Raw 1983-07-18
A WELL Raw IOC 1017 CHLORIDE 9/28/1981 49 MCL 250 MG/L 0 9/28/1981 -1901418 1981 IOC-1017 D A WELL Raw 1981-09-28
AA WELL - WELL Raw IOC 1020 CHROMIUM 2/11/1993 ND MCL 0.1 MG/L 0.001 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 218.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1020 N AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 218.2 ATOMIC ABSORPTION, FURNACE 1993-02-11
A WELL Raw IOC 1020 CHROMIUM 2/11/1993 ND MCL 0.1 MG/L 0 3/17/1993 -1901433 1993 IOC-1020 N A WELL Raw 1993-02-11
A WELL Raw IOC 1020 CHROMIUM 7/18/1983 ND MCL 0.1 MG/L 0 12/12/1987 -1901434 1983 IOC-1020 N A WELL Raw 1983-07-18
A WELL Raw LCR 1022 COPPER, FREE 9/28/1981 ND ACL 1.3 MG/L 0 9/28/1981 -1901417 1981 LCR-1022 N A WELL Raw 1981-09-28
AA WELL - WELL Raw IOC 1025 FLUORIDE 2/11/1993 ND MCL 4.0 MG/L 0.2 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 340.2 1993 IOC-1025 N AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 340.2 1993-02-11
A WELL Raw IOC 1025 FLUORIDE 2/11/1993 ND MCL 4.0 MG/L 0 3/17/1993 -1901431 1993 IOC-1025 N A WELL Raw 1993-02-11
A WELL Raw IOC 1025 FLUORIDE 9/28/1981 ND MCL 4.0 MG/L 0 9/28/1981 -1901432 1981 IOC-1025 N A WELL Raw 1981-09-28
A WELL Raw IOC 1028 IRON 9/28/1981 ND MCL 0.3 MG/L 0 9/28/1981 -1901416 1981 IOC-1028 N A WELL Raw 1981-09-28
AA WELL - WELL Raw LCR 1030 LEAD 2/11/1993 0.004 ACL 0.015 MG/L 0.001 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 239.2 ATOMIC ABSORPTION, FURNACE 1993 LCR-1030 D AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 239.2 ATOMIC ABSORPTION, FURNACE 1993-02-11
A WELL Raw LCR 1030 LEAD 2/11/1993 0.004 ACL 0.015 MG/L 0 3/17/1993 -1901429 1993 LCR-1030 D A WELL Raw 1993-02-11
A WELL Raw LCR 1030 LEAD 7/18/1983 ND ACL 0.015 MG/L 0 12/12/1987 -1901430 1983 LCR-1030 N A WELL Raw 1983-07-18
A WELL Raw CEC 1032 MANGANESE 9/28/1981 0.25 MCL 0.05 MG/L 0 9/28/1981 -1901415 1981 CEC-1032 E A WELL Raw 1981-09-28
AA WELL - WELL Raw IOC 1035 MERCURY 2/11/1993 ND MCL 0.002 MG/L 0.0005 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 245.1 MANUAL COLD VAPOR TECHNIQUE 1993 IOC-1035 N AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 245.1 MANUAL COLD VAPOR TECHNIQUE 1993-02-11
A WELL Raw IOC 1035 MERCURY 2/11/1993 ND MCL 0.002 MG/L 0 3/17/1993 -1901427 1993 IOC-1035 N A WELL Raw 1993-02-11
A WELL Raw IOC 1035 MERCURY 7/18/1983 ND MCL 0.002 MG/L 0 12/12/1987 -1901428 1983 IOC-1035 N A WELL Raw 1983-07-18
A EP for WELL Treated NO3 1040 NITRATE 5/11/1999 0.6 MCL 10 MG/L 0.5 6/7/1999 990382 53 Willamette Analytical Laboratory 4500NO3D 1999 NO3-1040 D A EP for WELL Treated 53 Willamette Analytical Laboratory 4500NO3D 1999-05-11
AA WELL Raw NO3 1040 NITRATE 1/26/1995 ND MCL 10 MG/L 0.01 2/21/1995 950126RAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO3-1040 N AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-01-26
A EP for WELL Treated NO3 1040 NITRATE 5/3/2000 ND MCL 10 MG/L 0.5 6/8/2000 20000318 53 Willamette Analytical Laboratory 4500NO3D 2000 NO3-1040 N A EP for WELL Treated 53 Willamette Analytical Laboratory 4500NO3D 2000-05-03
A EP for WELL Treated NO3 1040 NITRATE 5/4/1998 0.08 MCL 10 MG/L 0.01 12/14/1998 19980317B 53 Willamette Analytical Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D A EP for WELL Treated 53 Willamette Analytical Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-05-04
A EP for WELL Treated NO3 1040 NITRATE 6/3/1996 0.24 MCL 10 MG/L 0.01 8/26/1996 960374 53 Willamette Analytical Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996 NO3-1040 D A EP for WELL Treated 53 Willamette Analytical Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996-06-03
AA WELL - WELL Raw NO3 1040 NITRATE 1/11/1993 1.6 MCL 10 MG/L 0.5 3/25/1994 930054 53 Willamette Analytical Laboratory ISE 1993 NO3-1040 D AA WELL - WELL Raw 53 Willamette Analytical Laboratory ISE 1993-01-11
A EP for WELL Treated NO3 1040 NITRATE 5/2/2001 ND MCL 10 MG/L 0.5 9/11/2001 20010324 53 Willamette Analytical Laboratory 4500NO3D 2001 NO3-1040 N A EP for WELL Treated 53 Willamette Analytical Laboratory 4500NO3D 2001-05-02
AA WELL - WELL Raw NO3 1040 NITRATE 1/10/1994 ND MCL 10 MG/L 0.5 3/9/1994 940035 53 Willamette Analytical Laboratory 5880 1994 NO3-1040 N AA WELL - WELL Raw 53 Willamette Analytical Laboratory 5880 1994-01-10
A WELL Raw NO3 1040 NITRATE 1/11/1993 1.6 MCL 10 MG/L 0 1/28/1993 -1901423 1993 NO3-1040 D A WELL Raw 1993-01-11
A WELL Raw NO3 1040 NITRATE 7/28/1986 0.5 MCL 10 MG/L 0 7/28/1986 -1901424 1986 NO3-1040 D A WELL Raw 1986-07-28
A WELL Raw NO3 1040 NITRATE 7/18/1983 ND MCL 10 MG/L 0 12/12/1987 -1901425 1983 NO3-1040 N A WELL Raw 1983-07-18
A EP for WELL Treated NO3 1040 NITRATE 5/5/1997 ND MCL 10 MG/L 0.01 2/4/1998 970333 53 Willamette Analytical Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997 NO3-1040 N A EP for WELL Treated 53 Willamette Analytical Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997-05-05
AA WELL - WELL Raw NO2 1041 NITRITE 2/11/1993 0.006 MCL 1 MG/L 0.002 3/23/1994 930211ABMR 11 Coffey Laboratories, Inc. 354.1 SPECTROPHOTOMETRIC, MANUAL 1993 NO2-1041 D AA WELL - WELL Raw 11 Coffey Laboratories, Inc. 354.1 SPECTROPHOTOMETRIC, MANUAL 1993-02-11
A WELL Raw NO2 1041 NITRITE 2/11/1993 0.006 MCL 1 MG/L 0 3/17/1993 -1901422 1993 NO2-1041 D A WELL Raw 1993-02-11
A WELL Raw IOC 1050 SILVER 7/18/1983 ND MCL 0.1 MG/L 0 12/12/1987 -1901419 1983 IOC-1050 N A WELL Raw 1983-07-18
A WELL Raw IOC 1052 SODIUM 9/28/1981 105 ACL 20 MG/L 0 9/28/1981 -1901414 1981 IOC-1052 E A WELL Raw 1981-09-28
A WELL Raw WQ 1061 RESIDUE, TOTAL-FIXED 9/28/1981 396 0 9/28/1981 -1901413 1981 WQ-1061 D A WELL Raw 1981-09-28
A WELL Raw IOC 1095 ZINC 9/28/1981 ND MCL 5 MG/L 0 9/28/1981 -1901412 1981 IOC-1095 N A WELL Raw 1981-09-28
A WELL Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 9/28/1981 69 0 9/28/1981 -1901411 1981 WQ-1915 D A WELL Raw 1981-09-28
A WELL Raw WQ 1917 HARDNESS, NONCARBONATE 9/28/1981 220 0 9/28/1981 -1901410 1981 WQ-1917 D A WELL Raw 1981-09-28
A WELL Raw WQ 1925 PH 7/18/1983 8.1 MCL 8.5 PH 0 7/18/1983 -1901408 1983 WQ-1925 D A WELL Raw 1983-07-18
A WELL Raw WQ 1919 CALCIUM 9/28/1981 7 0 9/28/1981 -1901409 1981 WQ-1919 D A WELL Raw 1981-09-28



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