Effects of in-stream concrete structures on the pH level of water.

Wyant, David C; Virginia Highway & Transportation Research Council

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ROSA P serves as an archival repository of USDOT-published products including scientific findings, journal articles, guidelines, recommendations, or other information authored or co-authored by USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to ensure public access to scientific information.

i

Effects of in-stream concrete structures on the pH level of water.

1976-01-01
By Wyant, David C

[PDF-329.11 KB]

English

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Details:

Creators:

Wyant, David C
Corporate Creators:

Virginia Highway & Transportation Research Council
Subject/TRT Terms:

[+]

Acidity Concrete Hydraulic Structures--Environmental Aspects Concrete Structures Hydrogen-ion Concentration--Measurement Stream Ecology
Publication/ Report Number:

VHTRC 76-R64
Resource Type:

Tech Report
Geographical Coverage:

Virginia
Edition:

Final rept.
Corporate Publisher:

Virginia Transportation Research Council (VTRC)
Abstract:

The pH values above and below concrete structures in streams on nine active construction projects throughout the state were determined. It was concluded that for streams with flow rates of 0.3 to 111.25 cfs (0.01 to 3.2 cubic meter/see) the variations in the pH levels of the water above and below the concrete structures were within; the acceptable EPA limit of 0.5 pH unit. It was concluded that cured concrete structures in live streams do not significantly affect the pH level of the water.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:2cfbbaa3d9804519b0d1eef2863f670aef5882860adec77da955227d5a1ba8bb
Download URL:

https://rosap.ntl.bts.gov/view/dot/20094/dot_20094_DS1.pdf
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Effects of in-stream concrete structures on the pH level of water.

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