O’Mearas Bay

---

Weather observations

• Current weather

  Community scientist interpretation

  • Sunny
  • Windy

---

Physical tests

• Water depth

  Secchi disk (20 cm diameter)

  1 m

---

Chemistry tests

• pH

  Taylor teststrips (pH)

  7.5

  Regulatory

• Oxygen

  Chemetrics ampoules (dissolved oxygen)

  9.0 mg/L

  Regulatory

• Hardness

  Taylor teststrips (hardness)

  80 ppm

• Alkalinity

  Taylor teststrips (alkalinity)

  20 ppm

• Conductivity

  Water Rangers pen-type meter (conductivity)

  178 μS/cm

• Air temperature

  Water Rangers (stream thermometer) and/or weather app

  30 °C

• Water temperature

  Water Rangers pen-type meter (temperature)

  24.4 °C

• Chlorine

  Taylor teststrips (chlorine)

  ≤ 0 ppm