DISCLAIMER · COMPILED FROM PUBLIC DATA BY CONCERNED CITIZENS · MAY CONTAIN ERRORS · VERIFY CRITICAL DECISIONS WITH OFFICIAL SOURCES · DATA CURRENT THROUGH MARCH 2026

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WASTEWATER SURVEILLANCE (CHHS / NWSS)

data.chhs.ca.gov · Alameda-region plants · weekly cadence · ACTIVE · 29 records

PLANTPATHOGENLATESTCONCENTRATIONDETECTION
OroLoma_Sancaur2026-06-020.00 below LOD
UnionSD_Alvrdocaur2026-05-260.00 below LOD
UnionSD_Alvrdo_Fremontcaur2026-05-050.00 below LOD
EBMUDfluav2026-04-093184.60 copies/L wastewaterdetected
OroLoma_Sanfluav2026-06-090.00 below LOD
UnionSD_Alvrdofluav2026-06-040.00 below LOD
UnionSD_Alvrdo_Fremontfluav2026-06-160.00 below LOD
UnionSD_Alvrdo_Fremontfluav h12026-06-040.00 below LOD
UnionSD_Alvrdo_Fremontfluav h32026-03-0611591.04 detected
EBMUDfluav h52026-06-110.00 copies/L wastewaterbelow LOD
OroLoma_Sanfluav h52026-05-050.00 below LOD
UnionSD_Alvrdofluav h52026-06-090.00 below LOD
UnionSD_Alvrdo_Fremontfluav h52026-06-110.00 below LOD
OroLoma_Sanflubv2026-05-260.00 below LOD
UnionSD_Alvrdoflubv2026-02-2612186.05 copies/g dry sludgedetected
UnionSD_Alvrdo_Fremontflubv2026-04-144570.01 copies/g dry sludgedetected
EBMUDhmpxv clade ii2026-05-270.00 copies/L wastewaterbelow LOD
OroLoma_Sanhmpxv clade ii2026-06-160.00 below LOD
UnionSD_Alvrdohmpxv clade ii2026-06-160.00 below LOD
UnionSD_Alvrdo_Fremonthmpxv clade ii2026-05-130.00 below LOD
UnionSD_Alvrdo_Fremontnov gii2026-05-267193481.31 detected
EBMUDrsv2026-06-100.00 copies/L wastewaterbelow LOD
OroLoma_Sanrsv2026-05-190.00 below LOD
UnionSD_Alvrdorsv2026-05-190.00 below LOD
UnionSD_Alvrdo_Fremontrsv2026-01-150.00 copies/g dry sludgebelow LOD
EBMUDsars-cov-22026-06-0412807.50 copies/L wastewaterdetected
OroLoma_Sansars-cov-22026-06-1510553.62 detected
UnionSD_Alvrdosars-cov-22026-05-120.00 below LOD
UnionSD_Alvrdo_Fremontsars-cov-22026-06-0227823.54 detected

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DATA: CITIZENRIMS · PULSEPOINT · NWS · USGS · CHHS · FBI UCR

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