Brief Records : EPA National Library Catalog

Items Found: 183
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Your Search: (SUBJECT=Water quality Mathematical models)

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Document Number: 26 Full Record
Main Title Comparisons of models predicting ambient lake phosphorus concentrations /
Author Hern, S. C., ; Lambou, Victor W. ; Williams, Llewellyn R.
Other Authors
Author Title of a Work
Lambou, Victor W.,
Williams, Llewellyn R.,
CORP Author Environmental Monitoring and Support Lab., Las Vegas, NV.
Publisher U.S. Environmental Protection Agency, Office of Research and Development, Environmental Monitoring and Support Laboratory,
Year Published 1979
Report Number EPA-600/3-79-012
Stock Number PB-293 637
OCLC Number 04843991
ISBN pbk.
Subjects Lakes--United States ; Water--Phosphorus content ; Mathematical models
Additional Subjects Phosphorus ; Lakes ; Water quality ; Mathematical models ; Ranking ; Concentration(Composition) ; Classifications ; Tables(Data) ; Trophic level ; Organic loading
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101KQ1K.PDF
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EHAM  QH96.8.E9H47 1979 Region 1 Library/Boston,MA 04/29/2016
EJBD  EPA 600-3-79-012 Headquarters Library/Washington,DC 02/13/2017
ELBD ARCHIVE EPA 600-3-79-012 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
EMBD  PB293-637 MF NRMRL/GWERD Library/Ada,OK 01/21/1994
ESAD  EPA 600-3-79-012 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-293 637 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation iv, 10 pages ; 28 cm.

Document Number: 27 Full Record
Main Title Computer program documentation for the stream quality model QUAL -II : an intermediate technical report
Author Norton, William R.
CORP Author Water Resources Engineers.; United States. Environmental Protection Agency. Systems Develpment Branch.
Publisher Water Resources Engineers, Inc.,
Year Published 1974
OCLC Number 05507288
Additional Subjects Water quality--Computer programs ; Water quality--Mathematical models ; Water quality--Mississippi River
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EJBM  TD223.4.C66 Headquarters Library/Washington,DC 02/28/2007

Document Number: 28 Full Record
Main Title Computer program documentation for the stream quality model QUAL-II /
Author Roesner, Larry A.
Other Authors
Author Title of a Work
Giguere, Paul R.
Evenson, Donald E.
Publisher U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory,
Year Published 1981
Report Number EPA 600/9-81-014
OCLC Number 255999924
Subjects Water quality--Computer programs ; Water quality--Mathematical models
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=7000034E.PDF
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ELBD RPS EPA 600-9-81-014 2 repository copies AWBERC Library/Cincinnati,OH 09/23/2019
ESAD  EPA 600-9-81-014 Region 10 Library/Seattle,WA 05/01/2017
Edition Revised January 1981.
Collation vi, 225 pages : illustrations ; 28 cm

Document Number: 29 Full Record
Main Title Correlated Studies of Vancouver Lake - Water Quality Prediction Study.
Author Bhaga, Surinder K. ; Fun, William H. ; Johnston, Donald L. ;
CORP Author Washington Univ., Seattle. Dept. of Civil Engineering.
Year Published 1972
Report Number EPA-16080-ERQ; R2-72-111;
Stock Number PB-214 457
Additional Subjects ( Lakes ; Reclamation) ; ( Vancouver Lake ; Water pollution) ; ( Water quality ; Mathematical models) ; Columbia River ; Sediments ; Hydrology ; Coliform bacteria ; Algae ; Nutrients ; Seasonal variations ; Predictions ; Dissolved gases ; Oxygen ; Computer programs ; Runge-Kutta method ; Limnology ; Flushing ; Eutrophication
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NTIS  PB-214 457 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 120p

Document Number: 30 Full Record
Main Title Correlated studies of Vancouver Lake-water quality prediction study /
Author Bhagat, Surinder K.,
Other Authors
Author Title of a Work
Funk, William H.,
Johnstone, Donald L.,
Publisher Office of Research and Monitoring, National Water Quality Control Research Program, U.S. Environmental Protection Agency,
Year Published 1972
Report Number EPA-R2-72-111; EPA-16080-ERQ
Stock Number PB-221 249
OCLC Number 01021156
Subjects Water quality--Washington (State)--Vancouver Lake ; Lake restoration
Additional Subjects Vancouver Lake ; Water quality ; Mathematical models ; Seasonal variations ; Columbia River ; Dissolved gases ; Oxygen ; Temperature ; Diurnal variations ; Nutrients ; Sediments ; Forecasting ; Computer programs ; Limnology ; Water pollution ; Dredging ; Washington(State) ; ORM
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101U0XL.PDF
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EJBD  EPA R2-72-111 c.1 Headquarters Library/Washington,DC 01/13/2014
ELBD ARCHIVE EPA R2-72-111 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA R2-72-111 AWBERC Library/Cincinnati,OH 02/27/2023
EMBD  PB214-457 MF NRMRL/GWERD Library/Ada,OK 06/24/1994
NTIS  PB-221 249 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation viii, 120 pages : illustrations, figures, tables ; 28 cm

Document Number: 31 Full Record
Main Title Critical evaluation of the utility of the STREAMIX I mixing zone model /
Author Pawlisz, Andrew.
Publisher National Council of the Paper Industry for Air and Stream Improvement,
Year Published 1999
OCLC Number 41366057
Subjects Water quality--Mathematical models ; Plumes (Fluid dynamics)--Mathematical models ; Water--Pollution--Total maximum daily load--Mathematical models ; Surface water--Quality--Mathematical models
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ELBM  TD899.P3N34 no.778 AWBERC Library/Cincinnati,OH 02/11/2000
EMBD  NCASI 00778 NRMRL/GWERD Library/Ada,OK 05/21/1999
ESBD  TD899.N3 no.778 CPHEA/PESD Library/Corvallis,OR 10/18/2016 DISPERSAL
Collation 32 pages : illustrations ; 28 cm.

Document Number: 32 Full Record
Main Title Critical Review of Currently Available Water Quality Models.
Author Lombard, Pio S. ;
CORP Author Hydrocomp, Inc., Palo Alto, Calif.
Year Published 1973
Report Number DI-14-31-0001-3751; OWRR-X-124(3751); 12352,; X-124(3751)(1)
Stock Number PB-222 265
Additional Subjects ( Water quality ; Mathematical models) ; ( Water pollution ; Mathematical models) ; Reviews ; Evaluation ; Lakes ; Streams ; Comparison ; Biochemical oxygen demand ; Dissolved gases ; Oxygen ; Nutrients ; Algae ; Zooplankton ; Phytoplankton ;
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NTIS  PB-222 265 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 97p

Document Number: 33 Full Record
Main Title Desk top methodology for modeling biochemical oxygen demand in streams /
Author Whipple, William. ; Hunter, Joseph V.
CORP Author Rutgers, the State University. Water Resources Research Institute.; United States. Office of Water Research and Technology.
Publisher Water Resources Research Institute, Rutgers, the State University,
Year Published 1980
OCLC Number 06739487
Subjects Biochemical oxygen demand--Mathematical models ; Water quality--Mathematical models ; Stream measurements
Additional Subjects Biochemical oxygen demand--Mathematical models ; Water quality--Mathematical models ; Stream measurements
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EJAM  TD370.W53 Region 3 Library/Philadelphia, PA 01/01/1988
Collation ii, 16 pages : graph ; 28 cm

Document Number: 34 Full Record
Main Title Determination of land runoff effects on dissolved oxygen by mathematical modeling /
Author Wallace, Douglas Ayer,
CORP Author United States. Environmental Protection Agency. Water Quality Office.
Year Published 1971
OCLC Number 07675027
Subjects Agricultural pollution ; Water--Dissolved oxygen--Measurement--Mathematical models ; Water quality--Mathematical models ; Runoff
Additional Subjects Runoff--Periodicity--Environmental aspects ; Sewage disposal in rivers, lakes, etc
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EJBM  TD763.W18 Headquarters Library/Washington,DC 01/01/1988
Collation xvi, 317 leaves ; 21 cm

Document Number: 35 Full Record
Main Title Develop preliminary structure of engineering-economic model. /
CORP Author Water Resources Engineers.
Publisher State of California, State Water Quality Control Board],
Year Published 1967
OCLC Number 23906235
Subjects Computer simultion ; Water quality--Mathematical models ; Water--Economic aspects
Additional Subjects San Francisco Bay-Delta Water Quality Control Program
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ERAM  TD424.35.C2S26 1967 task III-5 Region 9 Library/San Francisco,CA 01/06/2014
Collation 85 leaves : ill., tables ; 28 cm.

Document Number: 36 Full Record
Main Title Developing a hydro-quality simulation model,
Author Dixon, Neal P.
CORP Author Utah Water Research Laboratory.
Year Published 1970
OCLC Number 00590669
Additional Subjects Water quality--Mathematical models
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EOAD  #00003289 Region 8 Technical Library/Denver,CO 10/29/2013

Document Number: 37 Full Record
Main Title Development of a Mathematical Water Quality Model for Grays Harbor and the Chehalis River, Washington.
CORP Author Battelle Pacific Northwest Labs., Richland, Wash.;Environmental Protection Agency, Washington, D.C.
Year Published 1974
Report Number EPA-68-01-1807;
Stock Number PB-260 729
Additional Subjects Water quality ; Mathematical models ; Grays Harbor Estuary ; Chehalis River ; Simulation ; Nitrogen ; Salinity ; Phosphorus ; Ammonia ; Biochemical oxygen demand ; Chlorophylls ; Oxygen ; Dissolved gases ; Coliform bacteria ; Sulfites ; Washington(State) ; Model studies ; Porter(Washington)
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NTIS  PB-260 729 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 67p

Document Number: 38 Full Record
Main Title Development of a wasteload allocation model for the Pigeon River between Canton and Hepco, North Carolina : volume I -- text /
Author Summers, J. Kevin.
Other Authors
Author Title of a Work
Kazyak, Paul F.
Weisberg, Stephen B.
Wilson, Harold T.
Publisher U.S. Environmental Protection Agency, Region 4,
Year Published 1989
Report Number 904R89110
OCLC Number 51894843
Subjects Water quality--North Carolina--Mathematical models ; Water quality management--Mathematical models ; Water quality--Mathematical models
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=94008J9R.PDF
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ELBD ARCHIVE EPA 904-R-89-110 AWBERC Library/Cincinnati,OH 10/31/2022
Collation 96 pages in various pagings : graphs ; 28 cm

Document Number: 39 Full Record
Main Title Development of mass balance models for lakes = Yhteenveto: järvien ainetasemallien kehittäminen /
Author Frisk, Tom.
Publisher National Board of Waters and the Environment, Finland,
Year Published 1989
OCLC Number 22462563
ISBN 9514730984; 9789514730986
Subjects Mass budget (Geophysics)--Mathematical models ; Water quality--Finland--Mathematical models ; Water quality management--Finland--Mathematical models ; Lakes--Finland ; Water quality management--Mathematical models ; Water quality--Mathematical models ; Massenbilanz ; See
Additional Subjects Export Development Corporation
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ELBM  GB772.F5P83 1989 no.5 AWBERC Library/Cincinnati,OH 09/13/2022
Collation 68 pages : illustrations ; 25 cm

Document Number: 40 Full Record
Main Title Development of Toxic Screening Models for Surface Water Supplies.
Author Grayman, W. M. ; Goodrich, J. A. ; Clark, R. M. ;
CORP Author Municipal Environmental Research Lab., Cincinnati, OH. ;Grayman (Walter M.), Cincinnati, OH.
Year Published 1984
Report Number EPA/600/D-84/197;
Stock Number PB84-225010
Additional Subjects Surface waters ; Water quality ; Mathematical models ; Water supply ; Industrial wastes ; Runoff ; Urban areas ; Agricultural products ; Mississippi River ; Ohio River ; Assessments ; Kanawha River ; Potable water ; Water consumption ; Water pollution control ; Concentration(Composition) ; Toxic substances ; Case studies
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NTIS  PB84-225010 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9p

Document Number: 41 Full Record
Main Title Development of Water Quality Models Using Spectral Analysis and Parameter Estimation Techniques.
Author Fan, L.T. ; Williams., Owen O. ;
CORP Author Kansas Water Resources Research Inst., Manhattan.
Year Published 1974
Report Number Contrib-140; DI-14-31-0001-3282; OWRR-B-021-KAN; W74-08936 ; OWRR-B-021-KAN(8)
Stock Number PB-232 986
Additional Subjects Rivers ; Spectrum analysis ; Water quality ; Mathematical models ; Cross correlation ; Covariance ; Autocorrelation ; Biochemical oxygen demand ; Temperature ; Flow rate ; Dissolved gases ; Oxygen ; Coliform bacteria ; Ohio River ; Detroit River ; Coosa River ; Missouri River ; Water quality data ; Parameter estimation
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NTIS  PB-232 986 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 87p

Document Number: 42 Full Record
Main Title Diagenetic oxygen equivalents model of sediment oxygen demand /
Author Di Toro, Dominic M. ; DiToro, D. M.
CORP Author Manhattan Coll., Bronx, NY. Environmental Engineering and Science Program.;Environmental Research Lab.-Duluth, MN.
Publisher Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; reproduced by National Technical Information Service,
Year Published 1984
Report Number EPA-600/D-84-099; EPA-803030; EPA-805229
Stock Number PB84-177369
OCLC Number 13769291
Subjects Sedimentation and deposition--Mathematical models ; Water quality--Mathematical models
Additional Subjects Sediments ; Oxygen demand ; Streams ; Water pollution control ; Supply(Economics) ; Phosphorus ; Organic materials ; Algae ; Mathematical models ; Interstices ; Foreign technology ; Sediment oxygen demand ; Sinks ; Nonpoint sources ; Point sources
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000C9YL.PDF
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ELBD ARCHIVE EPA 600/D-84-099 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELDD  EPA-600/D-84-099 CCTE/GLTED Library/Duluth,MN 12/16/2011
NTIS  PB84-177369 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation ii, 61 leaves : ill. ; 28 cm.

Document Number: 43 Full Record
Main Title Dispersion in hydrologic and coastal environments /
Author Brooks, Norman H.
Publisher Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1973
Report Number EPA-660/3-73-010
OCLC Number 01185420
Subjects Waste disposal in the ocean ; Water jets ; Water--Pollution--Mathematical models ; Water quality--Mathematical models
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101FCPJ.PDF
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EJBD  EPA 660-3-73-010 c.1 Headquarters Library/Washington,DC 05/17/2013
EKCD  EPA-660-3-73-010 CEMM/GEMMD Library/Gulf Breeze,FL 11/27/2018
ELBD ARCHIVE EPA 660-3-73-010 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 660-3-73-010 repository copy AWBERC Library/Cincinnati,OH 10/17/2014
Collation ix, 136 pages : illustrations, charts, plans ; 28 cm

Document Number: 44 Full Record
Main Title Documentation for ES001 : "a steady-state, one dimensional, esturarine water quality model" /
Author Chapra, Steven C.
Other Authors
Author Title of a Work
Gordimer, Seymour.
Publisher United States Environmental Protection Agency, Region II,
Year Published 1973
OCLC Number 30394522
Subjects Estuaries--Computer programs ; Water quality--Mathematical models ; New York Harbor
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100GMF4.PDF
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EIAD  EPA 902/1-73-506 Region 2 Library/New York,NY 05/25/2005
ELBD ARCHIVE EPA 902-1-73-506 v.1 AWBERC Library/Cincinnati,OH 02/04/2022
Collation 3 volumes : illustrations ; 27 cm

Document Number: 45 Full Record
Main Title Documentation for HARO3, a computer program for the modeling of water quality parameters in steady multi-dimensional natural aquatic systems /
Author Chapra, Steven C.
Publisher U.S. Environmental Protection Agency,
Year Published 1974
Report Number 902174251
OCLC Number 02502917
Subjects Water quality--Mathematical models ; HARO3 (Computer program)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=940041YM.PDF
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ELBD ARCHIVE EPA 902-1-74-251 AWBERC Library/Cincinnati,OH 02/04/2022
Collation approximately 125 pages : illustrations ; 27 cm

Document Number: 46 Full Record
Main Title Documentation report : FWQA dynamic estuary model /
Author Feigner, Kenneth D.
Other Authors
Author Title of a Work
Harris, Howard S.,
CORP Author United States. Federal Water Quality Administration.
Publisher U.S. Federal Water Quality Administration,
Year Published 1970
Report Number EPA 800-R-70-027
OCLC Number 00570404
Subjects Estuaries--Mathematical models ; Water quality--Mathematical models ; Estuaries--California--Mathematical models ; Hydrology--Data processing
Additional Subjects Estuaries--Mathematical models ; Water quality--Mathematical models ; Estuaries--California--Mathematical models ; Hydrology--Data processing
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91020NZG.PDF
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EJBD  EPA-800-R-70-027 Headquarters Library/Washington,DC 03/07/2017
EJDM  GC97.F44 Env Science Center Library/Ft Meade,MD 01/01/1988
ELBD ARCHIVE EPA-800-R-70-027 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 800-R-70-027 repository copy AWBERC Library/Cincinnati,OH 07/31/2017
ELDM  GC97.F44 CCTE/GLTED Library/Duluth,MN 01/24/2012
Collation x, 248 pages : illustrations ; 27 cm

Document Number: 47 Full Record
Main Title Documentation report : FWQA dynamic estuary model /
Author Feigner, Kenneth D. ; Harri, Howard S.
Other Authors
Author Title of a Work
Harris, Howard S.
CORP Author Environmental Protection Agency, Washington, D.C. Water Quality Office.
Publisher [U.S. Federal Water Quality Administration],
Year Published 1970
Report Number EPA-WQO-DEM-70A
Stock Number PB-197 103
OCLC Number 21315099
Subjects Estuaries--Mathematical models ; Water quality--Mathematical models ; Estuaries--California--Mathematical models ; Hydrology--Data processing
Additional Subjects ( Estuaries ; Mathematical models) ; ( Bays(Topographic features) ; Hydrodynamics) ; ( Water quality ; Predictions) ; Diffusion ; Transport properties ; Mathematical prediction ; Computerized simulation ; Two dimensional flow ; Equations of motion ; Digital simulation ; Computer programs ; Finite difference theory
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EMBD MF PB-197103 NRMRL/GWERD Library/Ada,OK 05/07/2004
NTIS  PB-197 103 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation x, 248 pages : illustrations ; 27 cm

Document Number: 48 Full Record
Main Title DOSAG - 1 Simulation of Water Quality in Streams and Canals. Program Documentation and Users Manual.
CORP Author Texas Water Development Board, Austin.
Year Published 1970
Report Number TEX-DOSAG-1;
Stock Number PB-202 974
Additional Subjects ( Computer programming ; Manuals) ; ( Water quality ; Mathematical models) ; ( Water resources ; Texas) ; Rivers ; Computerized simulation ; Dissolved gases ; Oxygen ; Steady flow ; Stream flow ; Waste water ; Temperature ; Biochemical oxygen demand ; DOSAG-1 computer program ; San Antonio River
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NTIS  PB-202 974 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 58p

Document Number: 49 Full Record
Main Title Dynamic water quality forecasting and management /
Author O'Connor, Donald J.,
Other Authors
Author Title of a Work
Thomann, Robert V.,
Di Toro, Dominic,
Publisher Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1973
Report Number EPA-660/3-73-009
OCLC Number 01037412
Subjects Water quality--Mathematical models ; Water quality--Delaware River Estuary ; Water quality--Potomac River Estuary ; United States--Delaware River Estuary ; United States--Potomac River Estuary
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101F0KX.PDF
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EJBD  EPA 660-3-73-009 Headquarters Library/Washington,DC 10/22/2009
ELBD ARCHIVE EPA 660-3-73-009 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD RPS EPA 660-3-73-009 repository copy AWBERC Library/Cincinnati,OH 02/18/2015
Collation x, 201 pages : illustrations, figures, tables ; 28 cm

Document Number: 50 Full Record
Main Title Dynamic Water Quality Forecasting and Management.
Author O'Conno, Donald J. ; Thoman, Robert V. ; Tor, Dominic Di ;
CORP Author Manhattan Coll., Bronx, N.Y. Dep. of Civil Engineering.
Year Published 1973
Report Number EPA-R-800369; 00927,; 660/3-73-009
Stock Number PB-225 048
Additional Subjects ( Water quality ; Mathematical models) ; Water pollution ; Nutrients ; Biochemical cycles ; Nitrogen ; Phosphorus ; Carbon ; Dissolved gases ; Oxygen ; Biochemical oxygen demand ; Phytoplankton ; Zooplankton ; Potomac River estuary ; Delaware River estuary ; Mass transfer ; Reaction kinetics ; Path of pollutants ; Eutrophication
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NTIS  PB-225 048 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 209p

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