Loading site analysis...
Loading site analysis...
Historical analysis using public PWQMN data (2019–2024). Designed to turn watershed and source-water signals into anomaly interpretation, site-level risk context, and decision support alongside existing monitoring portals and plant SCADA.
Real-time monitoring requires Phase 2 SCADA or community sensor access.Why this matters
How this complements SCADA
Higher values mean the reading was more unusual relative to this station's historical pattern and may help explain source-water shifts before plant dashboards show the same context.
Anomaly scores reflect readings that deviate from this station's historical pattern. They help turn raw watershed signals into explainable site-level context that chart portals and plant-only dashboards may not surface on their own. Driver hints explain the source-water pattern behind each anomaly in plain language rather than model terms.
| Timestamp | Parameter | Value | Score | Driver hints |
|---|---|---|---|---|
| 12/10/2024, 1:10:00 PM | STRONTIUM | 1090 µg/L | 0.669 | short-term level shift, sustained level shift, higher long-term volatility |
| 12/10/2024, 1:10:00 PM | IRON | 135 µg/L | 0.707 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 12/10/2024, 1:10:00 PM | HARDNESS | 362 mg/L | 0.634 |
| higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 12/10/2024, 1:10:00 PM | ALUMINUM | 72 µg/L | 0.624 | higher long-term volatility, higher two-week volatility, higher short-term volatility |
| 11/20/2024, 2:55:00 PM | SOLIDS; DISSOLVED | 780 mg/L | 0.648 | far from normal range, two-week level shift, short-term level shift |
| 11/20/2024, 2:55:00 PM | IRON | 322 µg/L | 0.743 | rapid change, higher short-term volatility, higher long-term volatility |
| 11/20/2024, 2:55:00 PM | ALUMINUM | 201 µg/L | 0.627 | higher long-term volatility, higher two-week volatility, higher short-term volatility |
| 11/20/2024, 2:55:00 PM | CALCIUM | 95 mg/L | 0.590 | rapid change, large jump from previous reading, higher short-term volatility |
| 11/20/2024, 2:55:00 PM | STRONTIUM | 1030 µg/L | 0.651 | sustained level shift, short-term level shift, higher long-term volatility |
| 11/20/2024, 2:55:00 PM | SOLIDS; TOTAL | 790 mg/L | 0.651 | two-week level shift, short-term level shift, far from normal range |
| 11/20/2024, 2:55:00 PM | HARDNESS | 350 mg/L | 0.774 | rapid change, large jump from previous reading, higher short-term volatility |
| 10/31/2024, 1:10:00 PM | STRONTIUM | 970 µg/L | 0.668 | higher long-term volatility, sustained level shift, two-week level shift |
| 10/31/2024, 1:10:00 PM | IRON | 728 µg/L | 0.791 | higher short-term volatility, higher long-term volatility, large jump from previous reading |
| 10/31/2024, 1:10:00 PM | HARDNESS | 1460 mg/L | 0.870 | large jump from previous reading, rapid change, far from normal range |
| 10/31/2024, 1:10:00 PM | CONDUCTIVITY | 938 µS/cm | 0.640 | sustained level shift, two-week level shift, short-term level shift |
| 10/31/2024, 1:10:00 PM | CALCIUM | 529 mg/L | 0.714 | far from normal range, large jump from previous reading, higher short-term volatility |
| 10/31/2024, 1:10:00 PM | ALUMINUM | 393 µg/L | 0.679 | higher long-term volatility, higher two-week volatility, higher short-term volatility |
| 9/23/2024, 11:30:00 AM | CONDUCTIVITY | 825 µS/cm | 0.613 | sustained level shift, two-week level shift, short-term level shift |
| 9/23/2024, 11:30:00 AM | IRON | 199 µg/L | 0.697 | higher short-term volatility, higher long-term volatility, higher two-week volatility |
| 9/23/2024, 11:30:00 AM | STRONTIUM | 881 µg/L | 0.645 | higher long-term volatility, sustained level shift, two-week level shift |
| 9/23/2024, 11:30:00 AM | ALUMINUM | 149 µg/L | 0.628 | higher long-term volatility, higher short-term volatility, higher two-week volatility |
| 8/12/2024, 1:40:00 PM | ALUMINUM | 227 µg/L | 0.698 | rapid change, large jump from previous reading, higher long-term volatility |
| 8/12/2024, 1:40:00 PM | STRONTIUM | 852 µg/L | 0.722 | higher long-term volatility, sustained level shift, rapid change |
| 8/12/2024, 1:40:00 PM | SOLIDS; TOTAL | 500 mg/L | 0.586 | two-week level shift, sustained level shift, short-term level shift |
| 8/12/2024, 1:40:00 PM | IRON | 390 µg/L | 0.755 | rapid change, large jump from previous reading, higher short-term volatility |
| 8/12/2024, 1:40:00 PM | CONDUCTIVITY | 734 µS/cm | 0.594 | sustained level shift, two-week level shift, short-term level shift |
| 7/17/2024, 3:10:00 PM | IRON | 1230 µg/L | 0.815 | rapid change, large jump from previous reading, higher short-term volatility |
| 7/17/2024, 3:10:00 PM | CONDUCTIVITY | 580 µS/cm | 0.644 | sustained level shift, two-week level shift, short-term level shift |
| 7/17/2024, 3:10:00 PM | ALUMINUM | 831 µg/L | 0.746 | rapid change, large jump from previous reading, higher long-term volatility |
| 7/17/2024, 3:10:00 PM | STRONTIUM | 416 µg/L | 0.724 | higher long-term volatility, sustained level shift, rapid change |
| 6/24/2024, 1:50:00 PM | STRONTIUM | 823 µg/L | 0.610 | higher long-term volatility, sustained level shift, two-week level shift |
| 6/24/2024, 1:50:00 PM | SOLIDS; TOTAL | 685 mg/L | 0.618 | two-week level shift, sustained level shift, short-term level shift |
| 6/24/2024, 1:50:00 PM | SOLIDS; DISSOLVED | 644 mg/L | 0.599 | two-week level shift, sustained level shift, short-term level shift |
| 5/22/2024, 3:00:00 PM | STRONTIUM | 771 µg/L | 0.677 | higher long-term volatility, sustained level shift, two-week level shift |
| 4/22/2024, 2:30:00 PM | STRONTIUM | 513 µg/L | 0.670 | higher long-term volatility, sustained level shift, two-week level shift |
| 4/22/2024, 2:30:00 PM | IRON | 354 µg/L | 0.630 | higher two-week volatility, higher long-term volatility, higher short-term volatility |
| 4/22/2024, 2:30:00 PM | CONDUCTIVITY | 682 µS/cm | 0.623 | sustained level shift, short-term level shift, two-week level shift |
| 4/22/2024, 2:30:00 PM | ALUMINUM | 466 µg/L | 0.634 | higher long-term volatility, higher short-term volatility, higher two-week volatility |
| 3/18/2024, 2:00:00 PM | CONDUCTIVITY | 691 µS/cm | 0.670 | sustained level shift, short-term level shift, two-week level shift |
| 3/18/2024, 2:00:00 PM | STRONTIUM | 462 µg/L | 0.768 | sustained level shift, higher long-term volatility, rapid change |
| 3/18/2024, 2:00:00 PM | IRON | 477 µg/L | 0.703 | higher two-week volatility, rapid change, higher long-term volatility |
| 3/18/2024, 2:00:00 PM | ALUMINUM | 678 µg/L | 0.740 | rapid change, higher two-week volatility, large jump from previous reading |
| 2/27/2024, 1:56:00 PM | IRON | 123 µg/L | 0.617 | higher two-week volatility, higher long-term volatility, sampling gap |
| 2/27/2024, 1:56:00 PM | STRONTIUM | 835 µg/L | 0.742 | sustained level shift, higher long-term volatility, short-term level shift |
| 2/27/2024, 1:56:00 PM | ALUMINUM | 131 µg/L | 0.616 | higher two-week volatility, higher long-term volatility, sampling gap |
| 2/27/2024, 1:56:00 PM | CONDUCTIVITY | 958 µS/cm | 0.678 | sustained level shift, short-term level shift, two-week level shift |
| 1/16/2024, 2:00:00 PM | ALUMINUM | 52.5 µg/L | 0.638 | higher two-week volatility, higher long-term volatility, large jump from previous reading |
| 1/16/2024, 2:00:00 PM | CONDUCTIVITY | 716 µS/cm | 0.610 | sustained level shift, short-term level shift, two-week level shift |
| 1/16/2024, 2:00:00 PM | IRON | 83.8 µg/L | 0.650 | higher two-week volatility, higher long-term volatility, large jump from previous reading |
| 1/16/2024, 2:00:00 PM | STRONTIUM | 612 µg/L | 0.690 | sustained level shift, higher long-term volatility, short-term level shift |
| 12/13/2023, 2:30:00 PM | STRONTIUM | 728 µg/L | 0.722 | sustained level shift, higher long-term volatility, higher two-week volatility |
| 12/13/2023, 2:30:00 PM | IRON | 391 µg/L | 0.609 | higher two-week volatility, higher long-term volatility, two-week level shift |
| 12/13/2023, 2:30:00 PM | CONDUCTIVITY | 879 µS/cm | 0.611 | sustained level shift, short-term level shift, two-week level shift |
| 12/13/2023, 2:30:00 PM | ALUMINUM | 350 µg/L | 0.606 | higher two-week volatility, higher long-term volatility, two-week level shift |
| 12/5/2023, 2:50:00 PM | CONDUCTIVITY | 895 µS/cm | 0.626 | sustained level shift, two-week level shift, short-term level shift |
| 12/5/2023, 2:50:00 PM | ALUMINUM | 407 µg/L | 0.611 | higher two-week volatility, higher long-term volatility, two-week level shift |
| 12/5/2023, 2:50:00 PM | STRONTIUM | 825 µg/L | 0.729 | sustained level shift, higher two-week volatility, higher long-term volatility |
| 11/7/2023, 2:10:00 PM | STRONTIUM | 1030 µg/L | 0.688 | higher two-week volatility, sustained level shift, higher long-term volatility |
| 11/7/2023, 2:10:00 PM | SOLIDS; TOTAL | 678 mg/L | 0.608 | short-term level shift, sustained level shift, two-week level shift |
| 11/7/2023, 2:10:00 PM | IRON | 413 µg/L | 0.614 | higher two-week volatility, higher long-term volatility, rapid change |
| 11/7/2023, 2:10:00 PM | CONDUCTIVITY | 981 µS/cm | 0.622 | sustained level shift, two-week level shift, short-term level shift |
| 11/7/2023, 2:10:00 PM | ALUMINUM | 284 µg/L | 0.590 | higher two-week volatility, higher long-term volatility, two-week level shift |
| 11/7/2023, 2:10:00 PM | SOLIDS; DISSOLVED | 652 mg/L | 0.597 | short-term level shift, sustained level shift, two-week level shift |
| 10/24/2023, 1:50:00 PM | STRONTIUM | 1040 µg/L | 0.804 | higher two-week volatility, sustained level shift, higher long-term volatility |
| 10/24/2023, 1:50:00 PM | IRON | 308 µg/L | 0.674 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 10/24/2023, 1:50:00 PM | CONDUCTIVITY | 989 µS/cm | 0.723 | sustained level shift, two-week level shift, short-term level shift |
| 10/24/2023, 1:50:00 PM | ALUMINUM | 231 µg/L | 0.593 | higher two-week volatility, higher long-term volatility, sampling gap |
| 8/21/2023, 2:05:00 PM | STRONTIUM | 670 µg/L | 0.763 | higher two-week volatility, sustained level shift, higher long-term volatility |
| 8/21/2023, 2:05:00 PM | SOLIDS; TOTAL | 506 mg/L | 0.585 | short-term level shift, sustained level shift, two-week level shift |
| 8/21/2023, 2:05:00 PM | IRON | 252 µg/L | 0.636 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 8/21/2023, 2:05:00 PM | CONDUCTIVITY | 750 µS/cm | 0.642 | sustained level shift, two-week level shift, short-term level shift |
| 8/21/2023, 2:05:00 PM | ALUMINUM | 286 µg/L | 0.638 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 7/18/2023, 1:52:00 PM | CONDUCTIVITY | 562 µS/cm | 0.694 | sustained level shift, two-week level shift, short-term level shift |
| 7/18/2023, 1:52:00 PM | STRONTIUM | 373 µg/L | 0.815 | higher two-week volatility, rapid change, higher long-term volatility |
| 7/18/2023, 1:52:00 PM | IRON | 322 µg/L | 0.617 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 7/18/2023, 1:52:00 PM | ALUMINUM | 242 µg/L | 0.629 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 6/21/2023, 12:45:00 PM | SOLIDS; DISSOLVED | 638 mg/L | 0.583 | short-term level shift, sustained level shift, two-week level shift |
| 6/21/2023, 12:45:00 PM | STRONTIUM | 986 µg/L | 0.748 | higher two-week volatility, sustained level shift, two-week level shift |
| 6/21/2023, 12:45:00 PM | CONDUCTIVITY | 865 µS/cm | 0.594 | sustained level shift, two-week level shift, short-term level shift |
| 6/21/2023, 12:45:00 PM | IRON | 307 µg/L | 0.638 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 6/21/2023, 12:45:00 PM | ALUMINUM | 218 µg/L | 0.648 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 5/17/2023, 1:30:00 PM | STRONTIUM | 808 µg/L | 0.802 | rapid change, higher two-week volatility, sustained level shift |
| 5/17/2023, 1:30:00 PM | IRON | 360 µg/L | 0.638 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 5/17/2023, 1:30:00 PM | CONDUCTIVITY | 804 µS/cm | 0.709 | two-week level shift, sustained level shift, short-term level shift |
| 5/17/2023, 1:30:00 PM | ALUMINUM | 316 µg/L | 0.677 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 5/10/2023, 1:23:00 PM | CONDUCTIVITY | 696 µS/cm | 0.705 | two-week level shift, sustained level shift, short-term level shift |
| 5/10/2023, 1:23:00 PM | STRONTIUM | 553 µg/L | 0.823 | higher two-week volatility, higher short-term volatility, two-week level shift |
| 5/10/2023, 1:23:00 PM | ALUMINUM | 380 µg/L | 0.706 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 4/19/2023, 1:25:00 PM | IRON | 356 µg/L | 0.782 | rapid change, large jump from previous reading, higher short-term volatility |
| 4/19/2023, 1:25:00 PM | STRONTIUM | 978 µg/L | 0.855 | rapid change, large jump from previous reading, higher short-term volatility |
| 4/19/2023, 1:25:00 PM | CONDUCTIVITY | 874 µS/cm | 0.778 | rapid change, two-week level shift, short-term level shift |
| 4/19/2023, 1:25:00 PM | ALUMINUM | 272 µg/L | 0.785 | rapid change, large jump from previous reading, higher short-term volatility |
| 4/3/2023, 11:57:00 AM | CONDUCTIVITY | 462 µS/cm | 0.756 | two-week level shift, short-term level shift, sustained level shift |
| 4/3/2023, 11:57:00 AM | IRON | 1360 µg/L | 0.852 | rapid change, large jump from previous reading, higher short-term volatility |
| 4/3/2023, 11:57:00 AM | PHOSPHORUS; TOTAL | 403 µg/L | 0.667 | rapid change, far from normal range, large jump from previous reading |
| 4/3/2023, 11:57:00 AM | SOLIDS; SUSPENDED | 282 mg/L | 0.642 | far from normal range, rapid change, large jump from previous reading |
| 4/3/2023, 11:57:00 AM | STRONTIUM | 276 µg/L | 0.834 | higher short-term volatility, two-week level shift, higher two-week volatility |
| 4/3/2023, 11:57:00 AM | ALUMINUM | 1250 µg/L | 0.827 | rapid change, higher short-term volatility, large jump from previous reading |
| 3/22/2023, 1:45:00 PM | STRONTIUM | 438 µg/L | 0.776 | two-week level shift, short-term level shift, sustained level shift |
| 3/22/2023, 1:45:00 PM | CONDUCTIVITY | 626 µS/cm | 0.683 | short-term level shift, two-week level shift, sustained level shift |
| 3/22/2023, 1:45:00 PM | ALUMINUM | 593 µg/L | 0.643 | higher long-term volatility, rapid change, large jump from previous reading |
| 2/22/2023, 1:20:00 PM | ALUMINUM | 288 µg/L | 0.586 | higher long-term volatility, rapid change, large jump from previous reading |
| 2/22/2023, 1:20:00 PM | CONDUCTIVITY | 760 µS/cm | 0.769 | rapid change, short-term level shift, two-week level shift |
| 2/22/2023, 1:20:00 PM | STRONTIUM | 502 µg/L | 0.862 | rapid change, large jump from previous reading, two-week level shift |
| 2/7/2023, 1:03:00 PM | STRONTIUM | 1290 µg/L | 0.771 | short-term level shift, two-week level shift, sustained level shift |
| 2/7/2023, 1:03:00 PM | CONDUCTIVITY | 1341 µS/cm | 0.775 | short-term level shift, two-week level shift, sustained level shift |
| 12/13/2022, 12:30:00 PM | STRONTIUM | 1170 µg/L | 0.710 | short-term level shift, two-week level shift, sustained level shift |
| 12/13/2022, 12:30:00 PM | CONDUCTIVITY | 1097 µS/cm | 0.618 | short-term level shift, two-week level shift, sustained level shift |
| 11/22/2022, 1:30:00 PM | ALUMINUM | 112 µg/L | 0.590 | rapid change, higher long-term volatility, higher two-week volatility |
| 11/22/2022, 1:30:00 PM | STRONTIUM | 1200 µg/L | 0.741 | short-term level shift, two-week level shift, sustained level shift |
| 11/22/2022, 1:30:00 PM | IRON | 151 µg/L | 0.585 | rapid change, higher long-term volatility, far from normal range |
| 11/22/2022, 1:30:00 PM | CONDUCTIVITY | 1083 µS/cm | 0.704 | short-term level shift, two-week level shift, sustained level shift |
| 11/15/2022, 11:55:00 AM | CONDUCTIVITY | 964 µS/cm | 0.598 | short-term level shift, two-week level shift, sustained level shift |
| 11/15/2022, 11:55:00 AM | STRONTIUM | 1260 µg/L | 0.768 | short-term level shift, two-week level shift, sustained level shift |
| 10/12/2022, 11:45:00 AM | CONDUCTIVITY | 912 µS/cm | 0.603 | short-term level shift, two-week level shift, sustained level shift |
| 10/12/2022, 11:45:00 AM | STRONTIUM | 1060 µg/L | 0.754 | short-term level shift, two-week level shift, sustained level shift |
| 10/12/2022, 11:45:00 AM | IRON | 389 µg/L | 0.596 | rapid change, higher long-term volatility, two-week level shift |
| 10/5/2022, 2:09:00 PM | IRON | 235 µg/L | 0.614 | rapid change, large jump from previous reading, higher long-term volatility |
| 10/5/2022, 2:09:00 PM | CONDUCTIVITY | 908 µS/cm | 0.622 | short-term level shift, two-week level shift, sustained level shift |
| 10/5/2022, 2:09:00 PM | ALUMINUM | 148 µg/L | 0.586 | rapid change, higher long-term volatility, higher two-week volatility |
| 10/5/2022, 2:09:00 PM | STRONTIUM | 1000 µg/L | 0.789 | rapid change, short-term level shift, two-week level shift |
| 9/26/2022, 11:02:00 AM | STRONTIUM | 1280 µg/L | 0.787 | short-term level shift, two-week level shift, sustained level shift |
| 9/26/2022, 11:02:00 AM | IRON | 536 µg/L | 0.640 | rapid change, large jump from previous reading, far from normal range |
| 9/26/2022, 11:02:00 AM | CONDUCTIVITY | 941 µS/cm | 0.640 | two-week level shift, short-term level shift, sustained level shift |
| 9/26/2022, 11:02:00 AM | ALUMINUM | 300 µg/L | 0.594 | higher long-term volatility, rapid change, higher two-week volatility |
| 9/15/2022, 1:20:00 PM | STRONTIUM | 1060 µg/L | 0.699 | short-term level shift, two-week level shift, sustained level shift |
| 9/15/2022, 1:20:00 PM | CONDUCTIVITY | 894 µS/cm | 0.597 | two-week level shift, short-term level shift, sustained level shift |
| 8/24/2022, 12:00:00 PM | CONDUCTIVITY | 876 µS/cm | 0.596 | two-week level shift, short-term level shift, sustained level shift |
| 8/24/2022, 12:00:00 PM | STRONTIUM | 1060 µg/L | 0.777 | short-term level shift, two-week level shift, sustained level shift |
| 7/27/2022, 12:41:00 PM | CONDUCTIVITY | 947 µS/cm | 0.599 | two-week level shift, short-term level shift, sustained level shift |
| 7/27/2022, 12:41:00 PM | STRONTIUM | 1350 µg/L | 0.741 | short-term level shift, two-week level shift, sustained level shift |
| 7/12/2022, 12:41:00 PM | STRONTIUM | 1340 µg/L | 0.755 | short-term level shift, two-week level shift, sustained level shift |
| 7/12/2022, 12:41:00 PM | CONDUCTIVITY | 961 µS/cm | 0.597 | two-week level shift, short-term level shift, sustained level shift |
| 6/27/2022, 4:30:00 AM | ALUMINUM | 194 µg/L | 0.690 | rapid change, higher two-week volatility, higher long-term volatility |
| 6/27/2022, 4:30:00 AM | CONDUCTIVITY | 926 µS/cm | 0.587 | two-week level shift, sustained level shift, short-term level shift |
| 6/27/2022, 4:30:00 AM | STRONTIUM | 1280 µg/L | 0.765 | rapid change, short-term level shift, two-week level shift |
| 6/14/2022, 12:45:00 PM | CONDUCTIVITY | 915 µS/cm | 0.597 | short-term level shift, sustained level shift, two-week level shift |
| 6/14/2022, 12:45:00 PM | ALUMINUM | 517 µg/L | 0.671 | higher two-week volatility, higher long-term volatility, rapid change |
| 6/14/2022, 12:45:00 PM | STRONTIUM | 1010 µg/L | 0.645 | short-term level shift, sustained level shift, two-week level shift |
| 5/16/2022, 2:20:00 PM | ALUMINUM | 224 µg/L | 0.732 | rapid change, higher two-week volatility, higher long-term volatility |
| 5/16/2022, 2:20:00 PM | CONDUCTIVITY | 840 µS/cm | 0.683 | short-term level shift, rapid change, sustained level shift |
| 5/16/2022, 2:20:00 PM | IRON | 300 µg/L | 0.606 | rapid change, higher two-week volatility, higher long-term volatility |
| 5/16/2022, 2:20:00 PM | STRONTIUM | 925 µg/L | 0.739 | rapid change, short-term level shift, sustained level shift |
| 5/10/2022, 4:32:00 PM | CONDUCTIVITY | 725 µS/cm | 0.638 | short-term level shift, sustained level shift, two-week level shift |
| 5/10/2022, 4:32:00 PM | ALUMINUM | 597 µg/L | 0.702 | higher two-week volatility, rapid change, higher long-term volatility |
| 5/10/2022, 4:32:00 PM | STRONTIUM | 656 µg/L | 0.696 | sustained level shift, short-term level shift, two-week level shift |
| 4/20/2022, 4:39:00 PM | CONDUCTIVITY | 852 µS/cm | 0.657 | short-term level shift, sustained level shift, two-week level shift |
| 4/20/2022, 4:39:00 PM | STRONTIUM | 890 µg/L | 0.735 | rapid change, sustained level shift, short-term level shift |
| 4/20/2022, 4:39:00 PM | ALUMINUM | 293 µg/L | 0.631 | higher two-week volatility, higher long-term volatility, rapid change |
| 4/12/2022, 1:22:00 PM | STRONTIUM | 634 µg/L | 0.707 | sustained level shift, short-term level shift, two-week level shift |
| 4/12/2022, 1:22:00 PM | CONDUCTIVITY | 782 µS/cm | 0.645 | short-term level shift, sustained level shift, two-week level shift |
| 4/12/2022, 1:22:00 PM | ALUMINUM | 229 µg/L | 0.598 | higher two-week volatility, higher long-term volatility, sampling gap |
| 3/7/2022, 11:35:00 AM | ALUMINUM | 323 µg/L | 0.632 | higher two-week volatility, higher long-term volatility, rapid change |
| 3/7/2022, 11:35:00 AM | STRONTIUM | 714 µg/L | 0.754 | rapid change, short-term level shift, sustained level shift |
| 3/7/2022, 11:35:00 AM | CONDUCTIVITY | 820 µS/cm | 0.694 | short-term level shift, sustained level shift, two-week level shift |
| 2/15/2022, 11:00:00 AM | STRONTIUM | 1200 µg/L | 0.711 | two-week level shift, sustained level shift, short-term level shift |
| 2/15/2022, 11:00:00 AM | CONDUCTIVITY | 1166 µS/cm | 0.653 | short-term level shift, sustained level shift, two-week level shift |
| 2/15/2022, 11:00:00 AM | ALUMINUM | 198 µg/L | 0.690 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 1/25/2022, 11:50:00 AM | ALUMINUM | 86 µg/L | 0.675 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 1/25/2022, 11:50:00 AM | STRONTIUM | 1100 µg/L | 0.793 | large jump from previous reading, two-week level shift, sustained level shift |
| 1/25/2022, 11:50:00 AM | IRON | 113 µg/L | 0.589 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 1/25/2022, 11:50:00 AM | HARDNESS | 457 mg/L | 0.585 | far from normal range, sampling gap, large jump from previous reading |
| 1/25/2022, 11:50:00 AM | CONDUCTIVITY | 1207 µS/cm | 0.755 | sustained level shift, two-week level shift, short-term level shift |
| 12/7/2021, 11:50:00 AM | ALUMINUM | 87.7 µg/L | 0.700 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 12/7/2021, 11:50:00 AM | IRON | 54.9 µg/L | 0.637 | rapid change, higher short-term volatility, far from normal range |
| 12/7/2021, 11:50:00 AM | STRONTIUM | 472 µg/L | 0.651 | two-week level shift, sustained level shift, higher two-week volatility |
| 11/23/2021, 9:35:00 AM | ALUMINUM | 260 µg/L | 0.700 | higher short-term volatility, rapid change, higher long-term volatility |
| 11/23/2021, 9:35:00 AM | STRONTIUM | 564 µg/L | 0.767 | rapid change, two-week level shift, sustained level shift |
| 11/23/2021, 9:35:00 AM | IRON | 273 µg/L | 0.643 | rapid change, higher short-term volatility, higher two-week volatility |
| 11/23/2021, 9:35:00 AM | CONDUCTIVITY | 784 µS/cm | 0.586 | sustained level shift, two-week level shift, short-term level shift |
| 11/18/2021, 4:20:00 PM | ALUMINUM | 344 µg/L | 0.630 | higher short-term volatility, higher long-term volatility, higher two-week volatility |
| 11/18/2021, 4:20:00 PM | STRONTIUM | 999 µg/L | 0.683 | sustained level shift, two-week level shift, short-term level shift |
| 10/25/2021, 3:37:00 PM | STRONTIUM | 761 µg/L | 0.653 | sustained level shift, two-week level shift, short-term level shift |
| 10/25/2021, 3:37:00 PM | IRON | 397 µg/L | 0.653 | rapid change, large jump from previous reading, higher short-term volatility |
| 10/25/2021, 3:37:00 PM | CONDUCTIVITY | 806 µS/cm | 0.631 | rapid change, sustained level shift, two-week level shift |
| 10/25/2021, 3:37:00 PM | ALUMINUM | 329 µg/L | 0.784 | rapid change, large jump from previous reading, higher short-term volatility |
| 10/18/2021, 8:52:00 AM | STRONTIUM | 708 µg/L | 0.733 | rapid change, sustained level shift, two-week level shift |
| 10/18/2021, 8:52:00 AM | CONDUCTIVITY | 664 µS/cm | 0.614 | sustained level shift, two-week level shift, short-term level shift |
| 10/18/2021, 8:52:00 AM | IRON | 731 µg/L | 0.622 | far from normal range, higher short-term volatility, higher long-term volatility |
| 10/18/2021, 8:52:00 AM | ALUMINUM | 1150 µg/L | 0.806 | rapid change, large jump from previous reading, higher short-term volatility |
| 9/27/2021, 10:50:00 AM | STRONTIUM | 284 µg/L | 0.785 | rapid change, sustained level shift, short-term level shift |
| 9/27/2021, 10:50:00 AM | ALUMINUM | 529 µg/L | 0.655 | rapid change, large jump from previous reading, far from normal range |
| 9/27/2021, 10:50:00 AM | CONDUCTIVITY | 506 µS/cm | 0.666 | sustained level shift, two-week level shift, short-term level shift |
| 9/27/2021, 10:50:00 AM | IRON | 557 µg/L | 0.653 | rapid change, large jump from previous reading, far from normal range |
| 9/14/2021, 4:32:00 PM | CONDUCTIVITY | 663 µS/cm | 0.658 | short-term level shift, sustained level shift, two-week level shift |
| 9/14/2021, 4:32:00 PM | STRONTIUM | 680 µg/L | 0.698 | short-term level shift, sustained level shift, two-week level shift |
| 8/23/2021, 1:45:00 PM | CONDUCTIVITY | 865 µS/cm | 0.588 | short-term level shift, sustained level shift, two-week level shift |
| 8/23/2021, 1:45:00 PM | STRONTIUM | 963 µg/L | 0.612 | short-term level shift, sustained level shift, two-week level shift |
| 8/17/2021, 12:05:00 PM | STRONTIUM | 960 µg/L | 0.644 | short-term level shift, sustained level shift, two-week level shift |
| 7/13/2021, 3:05:00 PM | STRONTIUM | 812 µg/L | 0.666 | sustained level shift, two-week level shift, short-term level shift |
| 7/13/2021, 3:05:00 PM | CONDUCTIVITY | 798 µS/cm | 0.619 | sustained level shift, two-week level shift, short-term level shift |
| 6/23/2021, 1:50:00 PM | CONDUCTIVITY | 916 µS/cm | 0.599 | sustained level shift, two-week level shift, short-term level shift |
| 6/23/2021, 1:50:00 PM | STRONTIUM | 1040 µg/L | 0.635 | sustained level shift, two-week level shift, short-term level shift |
| 6/7/2021, 4:43:00 PM | STRONTIUM | 1050 µg/L | 0.647 | sustained level shift, two-week level shift, short-term level shift |
| 6/7/2021, 4:43:00 PM | CONDUCTIVITY | 967 µS/cm | 0.594 | sustained level shift, two-week level shift, short-term level shift |
| 5/25/2021, 2:30:00 PM | ALUMINUM | 181 µg/L | 0.598 | rapid change, higher long-term volatility, higher two-week volatility |
| 5/25/2021, 2:30:00 PM | STRONTIUM | 1010 µg/L | 0.652 | sustained level shift, two-week level shift, short-term level shift |
| 5/25/2021, 2:30:00 PM | CONDUCTIVITY | 983 µS/cm | 0.625 | sustained level shift, two-week level shift, short-term level shift |
| 5/12/2021, 1:00:00 PM | STRONTIUM | 891 µg/L | 0.633 | sustained level shift, two-week level shift, short-term level shift |
| 5/12/2021, 1:00:00 PM | CONDUCTIVITY | 909 µS/cm | 0.617 | sustained level shift, two-week level shift, short-term level shift |
| 4/19/2021, 2:30:00 PM | STRONTIUM | 602 µg/L | 0.586 | rapid change, sustained level shift, two-week level shift |
| 4/19/2021, 2:30:00 PM | ALUMINUM | 298 µg/L | 0.665 | rapid change, higher long-term volatility, higher two-week volatility |
| 4/19/2021, 2:30:00 PM | CONDUCTIVITY | 768 µS/cm | 0.588 | sustained level shift, two-week level shift, short-term level shift |
| 3/9/2021, 11:25:00 AM | STRONTIUM, UNFILTERED TOTAL | 705 µg/L | 0.756 | rapid change, large jump from previous reading, higher short-term volatility |
| 3/9/2021, 11:25:00 AM | IRON, UNFILTERED TOTAL | 278 µg/L | 0.776 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 3/9/2021, 11:25:00 AM | CONDUCTIVITY, AMBIENT | 849 MICROMHOS/CM (CONDUCTIVITY) | 0.720 | rapid change, short-term level shift, two-week level shift |
| 3/9/2021, 11:25:00 AM | CONDUCTIVITY, 25C | 869 MICRO SIEMENS PER CENTIMETER | 0.711 | rapid change, short-term level shift, two-week level shift |
| 3/9/2021, 11:25:00 AM | ALUMINIUM, UNFILTERED TOTAL | 382 µg/L | 0.766 | rapid change, higher short-term volatility, higher two-week volatility |
| 2/23/2021, 11:50:00 AM | ALUMINIUM, UNFILTERED TOTAL | 32.1 µg/L | 0.672 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 2/23/2021, 11:50:00 AM | CONDUCTIVITY, 25C | 1240 MICRO SIEMENS PER CENTIMETER | 0.724 | two-week level shift, short-term level shift, sustained level shift |
| 2/23/2021, 11:50:00 AM | CONDUCTIVITY, AMBIENT | 1242 MICROMHOS/CM (CONDUCTIVITY) | 0.729 | short-term level shift, two-week level shift, sustained level shift |
| 2/23/2021, 11:50:00 AM | IRON, UNFILTERED TOTAL | 74.5 µg/L | 0.715 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 2/23/2021, 11:50:00 AM | STRONTIUM, UNFILTERED TOTAL | 1330 µg/L | 0.772 | rapid change, large jump from previous reading, higher short-term volatility |
| 1/27/2021, 11:10:00 AM | STRONTIUM, UNFILTERED TOTAL | 787 µg/L | 0.632 | two-week level shift, sustained level shift, short-term level shift |
| 1/27/2021, 11:10:00 AM | IRON, UNFILTERED TOTAL | 121 µg/L | 0.742 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 1/27/2021, 11:10:00 AM | CONDUCTIVITY, AMBIENT | 1018 MICROMHOS/CM (CONDUCTIVITY) | 0.666 | short-term level shift, two-week level shift, sustained level shift |
| 1/27/2021, 11:10:00 AM | CONDUCTIVITY, 25C | 1000 MICRO SIEMENS PER CENTIMETER | 0.653 | two-week level shift, short-term level shift, sustained level shift |
| 1/27/2021, 11:10:00 AM | ALUMINIUM, UNFILTERED TOTAL | 101 µg/L | 0.706 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 12/10/2020, 11:45:00 AM | CONDUCTIVITY, 25C | 992 MICRO SIEMENS PER CENTIMETER | 0.643 | two-week level shift, sustained level shift, short-term level shift |
| 12/10/2020, 11:45:00 AM | CONDUCTIVITY, AMBIENT | 1000 MICROMHOS/CM (CONDUCTIVITY) | 0.652 | two-week level shift, sustained level shift, short-term level shift |
| 11/24/2020, 1:00:00 PM | CONDUCTIVITY, 25C | 838 MICRO SIEMENS PER CENTIMETER | 0.607 | two-week level shift, sustained level shift, short-term level shift |
| 11/24/2020, 1:00:00 PM | STRONTIUM, UNFILTERED TOTAL | 660 µg/L | 0.608 | two-week level shift, sustained level shift, higher two-week volatility |
| 11/24/2020, 1:00:00 PM | ALUMINIUM, UNFILTERED TOTAL | 115 µg/L | 0.702 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 11/24/2020, 1:00:00 PM | IRON, UNFILTERED TOTAL | 154 µg/L | 0.751 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 11/24/2020, 1:00:00 PM | CONDUCTIVITY, AMBIENT | 860 MICROMHOS/CM (CONDUCTIVITY) | 0.615 | two-week level shift, sustained level shift, short-term level shift |
| 10/8/2020, 1:20:00 PM | IRON, UNFILTERED TOTAL | 300 µg/L | 0.802 | higher short-term volatility, higher two-week volatility, higher long-term volatility |
| 10/8/2020, 1:20:00 PM | CONDUCTIVITY, 25C | 763 MICRO SIEMENS PER CENTIMETER | 0.673 | long gap between readings, two-week level shift, sustained level shift |
| 10/8/2020, 1:20:00 PM | CONDUCTIVITY, AMBIENT | 793 MICROMHOS/CM (CONDUCTIVITY) | 0.680 | long gap between readings, two-week level shift, sustained level shift |
| 10/8/2020, 1:20:00 PM | ALUMINIUM, UNFILTERED TOTAL | 199 µg/L | 0.793 | higher short-term volatility, long gap between readings, higher two-week volatility |
| 10/8/2020, 1:20:00 PM | STRONTIUM, UNFILTERED TOTAL | 715 µg/L | 0.700 | long gap between readings, two-week level shift, sustained level shift |
| 3/11/2020, 1:35:00 PM | STRONTIUM, UNFILTERED TOTAL | 543 µg/L | 0.681 | two-week level shift, sustained level shift, short-term level shift |
| 3/11/2020, 1:35:00 PM | IRON, UNFILTERED TOTAL | 475 µg/L | 0.810 | large jump from previous reading, higher short-term volatility, higher two-week volatility |
| 3/11/2020, 1:35:00 PM | CONDUCTIVITY, AMBIENT | 801 MICROMHOS/CM (CONDUCTIVITY) | 0.702 | two-week level shift, sustained level shift, short-term level shift |
| 3/11/2020, 1:35:00 PM | CONDUCTIVITY, 25C | 795 MICRO SIEMENS PER CENTIMETER | 0.703 | two-week level shift, sustained level shift, short-term level shift |
| 3/11/2020, 1:35:00 PM | ALUMINIUM, UNFILTERED TOTAL | 589 µg/L | 0.767 | large jump from previous reading, higher short-term volatility, higher two-week volatility |
| 1/13/2020, 12:55:00 PM | IRON, UNFILTERED TOTAL | 1710 µg/L | 0.889 | large jump from previous reading, rapid change, higher short-term volatility |
| 1/13/2020, 12:55:00 PM | STRONTIUM, UNFILTERED TOTAL | 283 µg/L | 0.745 | two-week level shift, sustained level shift, short-term level shift |
| 1/13/2020, 12:55:00 PM | CONDUCTIVITY, AMBIENT | 425 MICROMHOS/CM (CONDUCTIVITY) | 0.758 | large jump from previous reading, two-week level shift, sustained level shift |
| 1/13/2020, 12:55:00 PM | CONDUCTIVITY, 25C | 433 MICRO SIEMENS PER CENTIMETER | 0.745 | two-week level shift, sustained level shift, short-term level shift |
| 1/13/2020, 12:55:00 PM | ALUMINIUM, UNFILTERED TOTAL | 1280 µg/L | 0.844 | large jump from previous reading, rapid change, higher short-term volatility |
| 1/13/2020, 12:55:00 PM | PHOSPHORUS,UNFILTERED TOTAL | 423 µg/L | 0.664 | far from normal range, large jump from previous reading, rapid change |
| 12/9/2019, 11:05:00 AM | CONDUCTIVITY, AMBIENT | 1001 MICROMHOS/CM (CONDUCTIVITY) | 0.664 | short-term level shift, two-week level shift, sustained level shift |
| 11/20/2019, 2:28:00 PM | CONDUCTIVITY, 25C | 909 MICRO SIEMENS PER CENTIMETER | 0.660 | rapid change, short-term level shift, sustained level shift |
| 11/20/2019, 2:28:00 PM | STRONTIUM, UNFILTERED TOTAL | 775 µg/L | 0.693 | rapid change, short-term level shift, two-week level shift |
| 11/20/2019, 2:28:00 PM | IRON, UNFILTERED TOTAL | 175 µg/L | 0.681 | rapid change, large jump from previous reading, higher long-term volatility |
| 11/20/2019, 2:28:00 PM | CONDUCTIVITY, AMBIENT | 749 MICROMHOS/CM (CONDUCTIVITY) | 0.583 | short-term level shift, sustained level shift, two-week level shift |
| 11/20/2019, 2:28:00 PM | ALUMINIUM, UNFILTERED TOTAL | 79 µg/L | 0.661 | rapid change, large jump from previous reading, far from normal range |
| 11/6/2019, 12:45:00 PM | CONDUCTIVITY, 25C | 626 MICRO SIEMENS PER CENTIMETER | 0.613 | short-term level shift, sustained level shift, two-week level shift |
| 11/6/2019, 12:45:00 PM | CONDUCTIVITY, AMBIENT | 648 MICROMHOS/CM (CONDUCTIVITY) | 0.614 | short-term level shift, sustained level shift, two-week level shift |
| 11/6/2019, 12:45:00 PM | STRONTIUM, UNFILTERED TOTAL | 411 µg/L | 0.701 | short-term level shift, two-week level shift, sustained level shift |
| 11/6/2019, 12:45:00 PM | IRON, UNFILTERED TOTAL | 633 µg/L | 0.613 | higher long-term volatility, higher two-week volatility, two-week level shift |
| 10/9/2019, 12:25:00 PM | IRON, UNFILTERED TOTAL | 396 µg/L | 0.586 | rapid change, higher long-term volatility, higher two-week volatility |
| 10/9/2019, 12:25:00 PM | STRONTIUM, UNFILTERED TOTAL | 790 µg/L | 0.682 | rapid change, short-term level shift, sustained level shift |
| 10/9/2019, 12:25:00 PM | CONDUCTIVITY, 25C | 854 MICRO SIEMENS PER CENTIMETER | 0.594 | short-term level shift, sustained level shift, two-week level shift |
| 10/9/2019, 12:25:00 PM | CONDUCTIVITY, AMBIENT | 858 MICROMHOS/CM (CONDUCTIVITY) | 0.589 | short-term level shift, sustained level shift, two-week level shift |
| 10/2/2019, 1:30:00 PM | STRONTIUM, UNFILTERED TOTAL | 966 µg/L | 0.658 | short-term level shift, sustained level shift, two-week level shift |
| 9/16/2019, 2:35:00 PM | STRONTIUM, UNFILTERED TOTAL | 809 µg/L | 0.683 | rapid change, short-term level shift, sustained level shift |
| 9/11/2019, 11:45:00 AM | CONDUCTIVITY, AMBIENT | 897 MICROMHOS/CM (CONDUCTIVITY) | 0.588 | short-term level shift, sustained level shift, two-week level shift |
| 9/11/2019, 11:45:00 AM | STRONTIUM, UNFILTERED TOTAL | 959 µg/L | 0.626 | short-term level shift, sustained level shift, two-week level shift |
| 8/27/2019, 2:10:00 PM | IRON, UNFILTERED TOTAL | 503 µg/L | 0.595 | higher long-term volatility, higher two-week volatility, short-term level shift |
| 8/27/2019, 2:10:00 PM | STRONTIUM, UNFILTERED TOTAL | 863 µg/L | 0.616 | short-term level shift, sustained level shift, two-week level shift |
| 8/14/2019, 12:30:00 PM | IRON, UNFILTERED TOTAL | 400 µg/L | 0.584 | higher long-term volatility, higher two-week volatility, short-term level shift |
| 7/15/2019, 12:55:00 PM | IRON, UNFILTERED TOTAL | 572 µg/L | 0.685 | rapid change, higher long-term volatility, higher two-week volatility |
| 7/15/2019, 12:55:00 PM | STRONTIUM, UNFILTERED TOTAL | 913 µg/L | 0.672 | rapid change, sustained level shift, two-week level shift |
| 7/15/2019, 12:55:00 PM | ALUMINIUM, UNFILTERED TOTAL | 454 µg/L | 0.613 | rapid change, higher long-term volatility, higher two-week volatility |
| 7/10/2019, 2:00:00 PM | IRON, UNFILTERED TOTAL | 708 µg/L | 0.619 | higher long-term volatility, higher two-week volatility, higher short-term volatility |
| 6/24/2019, 1:35:00 PM | STRONTIUM, UNFILTERED TOTAL | 819 µg/L | 0.610 | sustained level shift, two-week level shift, short-term level shift |
| 6/24/2019, 1:35:00 PM | ALUMINIUM, UNFILTERED TOTAL | 560 µg/L | 0.585 | higher long-term volatility, higher two-week volatility, higher short-term volatility |
| 6/24/2019, 1:35:00 PM | IRON, UNFILTERED TOTAL | 660 µg/L | 0.600 | higher long-term volatility, higher two-week volatility, higher short-term volatility |
| 6/10/2019, 12:30:00 PM | CONDUCTIVITY, AMBIENT | 797 MICROMHOS/CM (CONDUCTIVITY) | 0.584 | sustained level shift, two-week level shift, short-term level shift |
| 6/10/2019, 12:30:00 PM | ALUMINIUM, UNFILTERED TOTAL | 486 µg/L | 0.648 | far from normal range, large jump from previous reading, higher long-term volatility |
| 6/10/2019, 12:30:00 PM | IRON, UNFILTERED TOTAL | 641 µg/L | 0.697 | higher long-term volatility, higher two-week volatility, large jump from previous reading |
| 6/10/2019, 12:30:00 PM | STRONTIUM, UNFILTERED TOTAL | 734 µg/L | 0.657 | sustained level shift, two-week level shift, short-term level shift |
| 5/16/2019, 12:10:00 PM | CONDUCTIVITY, AMBIENT | 716 MICROMHOS/CM (CONDUCTIVITY) | 0.604 | sustained level shift, two-week level shift, short-term level shift |
| 4/15/2019, 3:20:00 PM | CONDUCTIVITY, AMBIENT | 585 MICROMHOS/CM (CONDUCTIVITY) | 0.666 | sustained level shift, two-week level shift, short-term level shift |
| 4/15/2019, 3:20:00 PM | CONDUCTIVITY, 25C | 573 MICRO SIEMENS PER CENTIMETER | 0.618 | sustained level shift, two-week level shift, short-term level shift |
| 4/8/2019, 12:20:00 PM | CONDUCTIVITY, 25C | 620 MICRO SIEMENS PER CENTIMETER | 0.724 | sustained level shift, two-week level shift, short-term level shift |
| 4/8/2019, 12:20:00 PM | CONDUCTIVITY, AMBIENT | 641 MICROMHOS/CM (CONDUCTIVITY) | 0.761 | sustained level shift, two-week level shift, short-term level shift |
| 4/8/2019, 12:20:00 PM | STRONTIUM, UNFILTERED TOTAL | 447 µg/L | 0.613 | higher long-term volatility, higher two-week volatility, sustained level shift |
| 3/26/2019, 1:15:00 PM | STRONTIUM, UNFILTERED TOTAL | 362 µg/L | 0.714 | large jump from previous reading, higher long-term volatility, higher two-week volatility |
| 2/4/2019, 3:21:00 PM | CONDUCTIVITY, 25C | 971 MICRO SIEMENS PER CENTIMETER | 0.628 | sustained level shift, two-week level shift, short-term level shift |
| 2/4/2019, 3:21:00 PM | CONDUCTIVITY, AMBIENT | 1029 MICROMHOS/CM (CONDUCTIVITY) | 0.646 | sustained level shift, two-week level shift, short-term level shift |
| 1/15/2019, 2:58:00 PM | CONDUCTIVITY, 25C | 902 MICRO SIEMENS PER CENTIMETER | 0.590 | sustained level shift, two-week level shift, short-term level shift |
| 1/15/2019, 2:58:00 PM | CONDUCTIVITY, AMBIENT | 961 MICROMHOS/CM (CONDUCTIVITY) | 0.599 | sustained level shift, two-week level shift, short-term level shift |