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 This page is undergoing modernization with expected decommissioning as key features 
  are added to the modernized pages.
  This page is undergoing modernization with expected decommissioning as key features 
  are added to the modernized pages. | This station is operated in 
      cooperation with the: City of Rapid City The precipitation data for this station are temporary and will only be displayed for 30 days. Time series values will NOT be available for retrieval following the 30-day display period. Rainfall instrumentation may not be calibrated, and other quality assurance measures may not be performed that would make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies. 
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| Temperature, water, degrees Celsius | ||
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   | Most Recent Instantaneous Value Oct 30 | Min (2017) | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2020) | 
|---|---|---|---|---|---|---|
| 43.5 | 45.0 | 47 | 74 | 75 | 84 | 143 | 
 
 
   | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | ||
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| Dissolved oxygen, water, unfiltered, milligrams per liter | ||
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| pH, water, unfiltered, field, standard units | ||
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| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | ||
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