Byram Swinging Bridge

Pearl River

Jackson, Mississippi, United States

Byram Swinging Bridge connects Hinds and Rankin counties over the Pearl River. It was added to the National Register of Historic Places in 1979. Access the river from the west (Byram) side and sample just north of the bridge. River bank is sandy but hard-packed clay near the water's edge can be slippery.

Location created by
Abby Braman
  • Lat: 32.1765387
  • Lng: -90.2435446
  • Waterbody Type: Unknown
  • Timezone: America/Chicago

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Observations Summary


Observation Tests Summary

pH (0-14)
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6.5 Latest
6.4 Average
Water Temperature ℃
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20.0 Latest
22.1 Average
Air Temperature ℃
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17.5 Latest
21.8 Average
Dissolved Oxygen (mg/L)
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9.9 Latest
9.0 Average
Alkalinity (mg/L)
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20 Latest
28 Average
Turbidity (JTU)
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35 Latest
28 Average
Hardness (mg/L)
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10 Latest
24 Average
E.coli per 100mL
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14533 Latest
976 Average
Other Coliform per 100mL
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833 Latest
4896 Average
Total Coliform per 100mL
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15366 Latest
5872 Average
Incubation Time (hours)
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42.0 Latest
33.9 Average
Incubation Temperature ℃
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34.0 Latest
36.0 Average
Dissolved Oxygen (%)
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93.2 Latest
84.3 Average