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. 1980 Apr;39(4):782–789. doi: 10.1128/aem.39.4.782-789.1980

Bacteriological water quality effects of hydraulically dredging contaminated upper Mississippi River bottom sediment.

D J Grimes
PMCID: PMC291419  PMID: 7377776

Abstract

Bacteriological effects of hydraulically dredging polluted bottom sediment in the navigation channel of the Upper Mississippi River (river mile 827.5 [about 1,332 km] to 828.1 [about 1,333 km]) were investigated. Bottom sediment in the dredging site contained high total coliform densities (about 6,800 most-probable-number total coliform index per g [dry weight] and 3,800 membrane filter total coliforms per g [dry weight]), and fecal coliforms comprised an average 32% of each total coliform count. Total coliform and fecal coliform densities in water samples taken immediately below the dredge discharge pipe were each approximately four times corresponding upstream values; fecal streptococcus densities were approximately 50 times corresponding upstream values. Correlation analysis indicated that mean turbidity values downstream to the dredging operation were directly and significantly (r greater than 0.94) related to corresponding total coliform, fecal coliform, and fecal streptococcus densities. Salmonellae and shigellae were not recovered from either upstream or downstream water samples. Turbidity and indicator bacteria levels had returned to predredge values within less than 2 km below the dredge spoil discharge area at the prevailing current velocity (about 0.15 m/s).

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Babinchak J. A., Graikoski J. T., Dudley S., Nitkowski M. F. Effect of dredge spoil deposition on fecal coliform counts in sediments at a disposal site. Appl Environ Microbiol. 1977 Jul;34(1):38–41. doi: 10.1128/aem.34.1.38-41.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Baross J. A., Hanus F. J., Morita R. Y. Survival of human enteric and other sewage microorganisms under simulated deep-sea conditions. Appl Microbiol. 1975 Aug;30(2):309–318. doi: 10.1128/am.30.2.309-318.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Braswell J. R., Hoadley A. W. Recovery of Escherichia coli from chlorinated secondary sewage. Appl Microbiol. 1974 Aug;28(2):328–329. doi: 10.1128/am.28.2.328-329.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Cherry W. B., Hanks J. B., Thomason B. M., Murlin A. M., Biddle J. W., Croom J. M. Salmonellae as an index of pollution of surface waters. Appl Microbiol. 1972 Sep;24(3):334–340. doi: 10.1128/am.24.3.334-340.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Costerton J. W., Geesey G. G., Cheng K. J. How bacteria stick. Sci Am. 1978 Jan;238(1):86–95. doi: 10.1038/scientificamerican0178-86. [DOI] [PubMed] [Google Scholar]
  6. Davenport C. V., Sparrow E. B., Gordon R. C. Fecal indicator bacteria persistence under natural conditions in an ice-covered river. Appl Environ Microbiol. 1976 Oct;32(4):527–536. doi: 10.1128/aem.32.4.527-536.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Gerba C. P., McLeod J. S. Effect of sediments on the survival of Escherichia coli in marine waters. Appl Environ Microbiol. 1976 Jul;32(1):114–120. doi: 10.1128/aem.32.1.114-120.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Goyal S. M., Gerba C. P., Melnick J. L. Occurrence and distribution of bacterial indicators and pathogens in canal communities along the Texas coast. Appl Environ Microbiol. 1977 Aug;34(2):139–149. doi: 10.1128/aem.34.2.139-149.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Grimes D. J. Release of sediment-bound fecal coliforms by dredging. Appl Microbiol. 1975 Jan;29(1):109–111. doi: 10.1128/am.29.1.109-111.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Harris R. H., Mitchell R. The role of polymers in microbial aggregation. Annu Rev Microbiol. 1973;27:27–50. doi: 10.1146/annurev.mi.27.100173.000331. [DOI] [PubMed] [Google Scholar]
  11. Hendricks C. W. Enteric bacterial growth rates in river water. Appl Microbiol. 1972 Aug;24(2):168–174. doi: 10.1128/am.24.2.168-174.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Hendricks C. W. Increased recovery rate of salmonellae from stream bottom sediments versus surface waters. Appl Microbiol. 1971 Feb;21(2):379–380. doi: 10.1128/am.21.2.379-380.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Kibbey H. J., Hagedorn C., McCoy E. L. Use of fecal streptococci as indicators of pollution in soil. Appl Environ Microbiol. 1978 Apr;35(4):711–717. doi: 10.1128/aem.35.4.711-717.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. McFeters G. A., Bissonnette G. K., Jezeski J. J., Thomson C. A., Stuart D. G. Comparative survival of indicator bacteria and enteric pathogens in well water. Appl Microbiol. 1974 May;27(5):823–829. doi: 10.1128/am.27.5.823-829.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Rosenberg M. L., Hazlet K. K., Schaefer J., Wells J. G., Pruneda R. C. Shigellosis from swimming. JAMA. 1976 Oct 18;236(16):1849–1852. [PubMed] [Google Scholar]
  16. Sayler G. S., Nelson J. D., Jr, Justice A., Colwell R. R. Distribution and significance of fecal indicator organisms in the Upper Chesapeake Bay. Appl Microbiol. 1975 Oct;30(4):625–638. doi: 10.1128/am.30.4.625-638.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Vasconcelos G. J., Swartz R. G. Survival of bacteria in seawater using a diffusion chamber apparatus in situ. Appl Environ Microbiol. 1976 Jun;31(6):913–920. doi: 10.1128/aem.31.6.913-920.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]

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