Rainfall, Streamflow, and Water-Quality Data During Stormwater Monitoring, Halawa Stream Drainage Basin, Oahu, Hawaii, July 1, 2001 to June 30, 2002

Presley, Todd K.

Abstract:

The State of Hawaii Department of Transportation Stormwater Monitoring Program was implemented on January 1, 2001. The program includes the collection of rainfall, streamflow, and water-quality data at selected sites in the Halawa Stream drainage basin. Rainfall data were collected at two sites, and streamflow data were collected at 3 sites for the year July 1, 2001 to June 30, 2002. Water-quality data were collected at five sites, which include the three streamflow sites. Six storms were sampled during the year July 1, 2001 to June 30, 2002, for a total of 44 samples. For each storm event, grab samples were collected nearly simultaneously at all five sites, and flow-weighted, time-composite samples were collected at the three sites equipped with automatic samplers. Samples were analyzed for nutrients, trace metals, oil and grease, total petroleum hydrocarbons, fecal coliform, biological oxygen demand, chemical oxygen demand, total suspended solids, and total dissolved solids. Quality assurance samples were also collected to verify analytical procedures and insure proper cleaning of equipment.

Genre:

USGS Numbered Series

ProdID:

39887

Citation Author:

Presley, Todd K.

Citation Contributing Office:

USGS Pacific Islands Water Science Center

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Citation Language:

ENGLISH

Citation Larger Work Title:

Citation LatN:

0212800

Citation LatS:

0212000

Citation LonE:

-1574800

Citation LonW:

-1575800

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Citation Phsyical Description:

vi, 47 p.

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Citation Public Comments:

Prepared in cooperation with the State of Hawaii Department of Transportation

Citation Publisher:

Geological Survey (U.S.)

Citation Series:

Open-File Report

Citation Series Code:

OFR

Citation Series Number:

2002-319

Citation Search Results Text:

Rainfall, Streamflow, and Water-Quality Data During Stormwater Monitoring, Halawa Stream Drainage Basin, Oahu, Hawaii, July 1, 2001 to June 30, 2002; 2002; OFR; 2002-319; Presley, Todd K.

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Citation Year:

2002

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citation/reference

Text:

Rainfall, Streamflow, and Water-Quality Data During Stormwater Monitoring, Halawa Stream Drainage Basin, Oahu, Hawaii, July 1, 2001 to June 30, 2002; 2002; OFR; 2002-319; Presley, Todd K.