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Water System No. : CA0706028 Federal Type : NTNC
Water System Name : KNIGHTSEN ELEMENTARY SCHOOL State Type : NTNC
Principal County Served : CONTRA COSTA Primary Source : GW
Status : A Activity Date : 05-10-2016
Distribution System Classification : D1 Max Treatment Plant Classification : There are no treatment plants

Click to hide / show columns: Sample No. | Site | Date | Result | Units | Analyte | Location | Laboratory|

Sample No. Site Date Result Units Analyte Location Laboratory
Sample No. Site Date Result Units Analyte Location Laboratory
1708258-001 LCR 08-30-2017 3.6 UG/L LEAD LCR CERCO ANALYTICAL
1708258-002 LCR 08-30-2017 1.4 UG/L LEAD LCR CERCO ANALYTICAL
1708258-003 LCR 08-30-2017 8.9 UG/L LEAD LCR CERCO ANALYTICAL
1708258-004 LCR 08-30-2017 2.1 UG/L LEAD LCR CERCO ANALYTICAL
1708258-005 LCR 08-30-2017 16 UG/L LEAD LCR CERCO ANALYTICAL
1708258-006 LCR 08-30-2017 1.2 UG/L LEAD LCR CERCO ANALYTICAL
26F2054-09 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-10 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-11 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-12 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-13 LCR 06-04-2026 10 UG/L LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-03 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-04 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-05 LCR 06-04-2026 5.4 UG/L LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-06 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-07 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-08 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
2106175-002 LCR 06-22-2021 0 LEAD LCR CERCO ANALYTICAL
2106175-003 LCR 06-22-2021 0 LEAD LCR CERCO ANALYTICAL
2106175-004 LCR 06-22-2021 0 LEAD LCR CERCO ANALYTICAL
2106175-005 LCR 06-22-2021 0 LEAD LCR CERCO ANALYTICAL
26F2054-01 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
26F2054-02 LCR 06-04-2026 0 LEAD LCR ALPHA ANALYTICAL LABORATORIES UKIAH
1708258-007 LCR 08-30-2017 2.3 UG/L LEAD LCR CERCO ANALYTICAL
1708258-008 LCR 08-30-2017 4 UG/L LEAD LCR CERCO ANALYTICAL
1708258-009 LCR 08-30-2017 3 UG/L LEAD LCR CERCO ANALYTICAL
1708258-010 LCR 08-30-2017 6 UG/L LEAD LCR CERCO ANALYTICAL
1912018-018 LCR 11-27-2019 0 LEAD LCR CERCO ANALYTICAL
2106175-001 LCR 06-22-2021 0 LEAD LCR CERCO ANALYTICAL