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

← ALL LIVE FEEDS

WASTEWATER SURVEILLANCE (CHHS / NWSS)

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

PLANTPATHOGENLATESTCONCENTRATIONDETECTION
OroLoma_Sancaur2026-04-140.00 copies/g dry sludgebelow LOD
UnionSD_Alvrdocaur2026-07-310.00 below LOD
UnionSD_Alvrdo_Fremontcaur2025-09-160.00 copies/g dry sludgebelow LOD
EBMUDfluav2026-07-140.00 copies/L wastewaterbelow LOD
OroLoma_Sanfluav2026-06-290.00 below LOD
UnionSD_Alvrdofluav2026-06-250.00 below LOD
UnionSD_Alvrdo_Fremontfluav2026-07-160.00 below LOD
UnionSD_Alvrdo_Fremontfluav h12026-05-190.00 below LOD
UnionSD_Alvrdo_Fremontfluav h32026-07-300.00 below LOD
EBMUDfluav h52026-07-300.00 copies/L wastewaterbelow LOD
OroLoma_Sanfluav h52026-07-060.00 below LOD
UnionSD_Alvrdofluav h52026-07-230.00 below LOD
UnionSD_Alvrdo_Fremontfluav h52026-06-230.00 below LOD
OroLoma_Sanflubv2026-05-120.00 below LOD
UnionSD_Alvrdoflubv2026-07-210.00 below LOD
UnionSD_Alvrdo_Fremontflubv2026-07-100.00 below LOD
EBMUDhmpxv clade ii2026-08-040.00 copies/L wastewaterbelow LOD
OroLoma_Sanhmpxv clade ii2026-08-040.00 below LOD
UnionSD_Alvrdohmpxv clade ii2026-07-070.00 below LOD
UnionSD_Alvrdo_Fremonthmpxv clade ii2026-08-040.00 below LOD
UnionSD_Alvrdo_Fremontnov gii2026-06-1129221654.13 detected
EBMUDrsv2026-08-052338.50 copies/L wastewaterdetected
OroLoma_Sanrsv2026-06-220.00 below LOD
UnionSD_Alvrdorsv2026-08-060.00 below LOD
UnionSD_Alvrdo_Fremontrsv2025-11-250.00 copies/g dry sludgebelow LOD
EBMUDsars-cov-22026-08-06145451.00 copies/L wastewaterdetected
OroLoma_Sansars-cov-22026-05-1849830.82 detected
UnionSD_Alvrdosars-cov-22026-06-1610729.56 detected
UnionSD_Alvrdo_Fremontsars-cov-22026-05-2612894.36 detected