Water Quality & LIMS
Cross-validation of continuous analyzers vs LIMS grab samples · WHO/GCC-standard compliance
Lab Drift Diagnostic Warning — Analyzer CL-KFRRO-04
Field chlorine reads 0.61 mg/L vs LIMS grab sample 0.72 mg/L (Δ +18%). Calibration drift beyond ISO-15839 tolerance.
Free Chlorine · Field Analyzer vs LIMS Grab · KFRRO (Khorfakkan)
Turbidity · Continuous vs LIMS · RHMRO (Sharjah)
LIMS Sample Registry — Last 24h
| Sample ID | Site | Free Cl (mg/L) | Turb (NTU) | pH | Field Δ | Result |
|---|---|---|---|---|---|---|
| LIMS-2026-08411 | KFRRO | 0.72 | 0.14 | 7.4 | +18% | DRIFT |
| LIMS-2026-08410 | ZBRPS | 0.61 | 0.09 | 7.6 | +2% | OK |
| LIMS-2026-08409 | HMYRO | 0.68 | 0.11 | 7.5 | -3% | OK |
| LIMS-2026-08408 | BDAPS | 0.74 | 0.08 | 7.6 | +1% | OK |
| LIMS-2026-08407 | KLBDS | 0.65 | 0.16 | 7.4 | +4% | OK |