Gravois Creek at Union Road : Gravois Creek

Saint Louis, Missouri, United States

Observed by
AAthouts
  • Observed on: Thu, 24 Jun 2021 11:51:00 +0000
  • Testers David/Tessa
  • Associated with:
    Bay Area Restoration Council
  • Lat: 38.521975
  • Lng: -90.319999

Observation report

See trends at this location

Water quality tests

Quality Check Pending Learn more

pH (0-14) Learn more 8.1
E.coli per 100mL cfu/100ml Learn more 4
Dissolved oxygen (mg/L) Learn more 12.0
Chlorine (ppm) Learn more 0.5
Hardness (mg/L) Learn more 100
Alkalinity (mg/L) Learn more 160
Conductivity uS/cm Learn more 269
Water temperature ppt Learn more 22.1

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