| Main Title |
Effects of chlorine and sulfite reduction on Lake Michigan invertebrates / |
| Author |
Beeton, Alfred Merle, ;
Beeton, A. M. ;
Kovacic, P. K. ;
Brooks., A. S.
|
| Other Authors |
|
| CORP Author |
Wisconsin Univ., Milwaukee. Center for Great Lakes Studies.;Environmental Research Lab., Duluth, Minn. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory ; |
| Year Published |
1976 |
| Report Number |
EPA-600/3-76-036; EPA-R-801035 |
| Stock Number |
PB-253 127 |
| OCLC Number |
02271072 |
| ISBN |
pbk. |
| Subjects |
Lake invertebrates--Effect of pollution on--Michigan, Lake ;
Chlorine--Environmental aspects--Michigan, Lake ;
Chlorine--Physiological effect--Michigan, Lake ;
Sulfites--Environmental aspects--Michigan, Lake ;
Sulfites--Physiological effect--Michigan, Lake ;
Sewage disposal in rivers, lakes, etc--Environmental aspects--Michigan, lake ;
Water--Pollution--Environmental aspects--Michigan, Lake ;
Lake Michigan ;
Sewage disposal--Michigan, Lake ;
Sulphites ;
Water--Pollution--Michigan, Lake--Physiological effect
|
| Additional Subjects |
Water pollution ;
Chlorine ;
Toxicity ;
Invertebrates ;
Lake Michigan ;
Sewage treatment ;
Bioassay ;
Reduction(Chemistry) ;
Sodium sulfites ;
Effectiveness ;
Benthos ;
Abundance ;
Field tests ;
Cyclops bicuspidatus ;
Keratella cochlearis ;
Water pollution effects(Animals)
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-3-76-036 |
c.1 |
Headquarters Library/Washington,DC |
03/10/2014 |
| ELBD ARCHIVE |
EPA 600-3-76-036 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-3-76-036 |
|
AWBERC Library/Cincinnati,OH |
01/29/2019 |
| ELDD |
EPA-600/3-76-036 |
|
CCTE/GLTED Library/Duluth,MN |
06/29/2009 |
| ESAD |
EPA 600-3-76-036 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-253 127 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
ix, 122 pages : illustrations, map ; 28 cm |
| Abstract |
The acute toxicity of residual chlorine was determined for the copepod Cyclops bicuspidatus and the rotifer Keratella cochlearis. The 96-hour TL sub 50 value for Cyclops was 0.084 mg/l total residual chlorine added as monochloramine. When Cyclops was exposed to sodium hypochlorite the 96-hour TL sub 50 was 0.069 mg/l total residual chlorine. The 4-hour TL sub 50 value for Keratella was 0.019 mg/l total residual chlorine added as monochloramine. Chemical studies determined that sodium sulfite was an efficient, inexpensive chemical agent for reducing chlorine residuals which did not produce undesirable by-products. Bioassay studies indicated that sodium sulfite added to chlorinated water completely eliminated the acute toxicity of residual chlorine to both Cyclops bicuspidatus and Keratella cochlearis. Significant reductions in the populations of benthic organisms were observed in the effluent plume area after the start of chlorination. |
| Notes |
Prepared by Center for Great Lakes Studies, University of Wisconsin-Wilwaukee, Milwaukee, Wisconsin, under grant no. R-801035-01. Includes bibliographical references (pages 64-72). |
| Place Published |
Duluth, Minn. Springfield, Va. |
| Access Notes |
Also issued online. |
| Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Development,; University of Wisconsin--Milwaukee. Center for Great Lakes Studies,; Environmental Research Laboratory (Duluth, Minn.), |
| Corp Au Ser Add Ent |
Ecological research series ; EPA-600/3-76-036. United States. ; Ecological research series ; EPA-600/3-76-036. United States. ; Ecological research series ; EPA-600/3-76-036. United States. |
| Title Ser Add Ent |
Research reporting series. Ecological research ; EPA-600/3-76-036. |
| NTIS Title Notes |
Final rept.. |
| PUB Date Free Form |
1976 |
| Series Title Untraced |
Ecological research series ; EPA-600/3-76-036 |
| Category Codes |
13B; 06T; 68D; 57Y |
| NTIS Prices |
PC A07/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
1225720146 |
| Control Number |
326618691 |
| OCLC Time Stamp |
20181228074902 |
| Language |
eng |
| SUDOCS Number |
EP 1.23:600/3-76-036 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
03626cam 2200697Ii 45010 |
