LIST OF CONTENTS JANUARY M. P. Brooker a n d R. W. Edwards: Review Paper: Aquatic herbicides a n d the control of water weeds . . . . . J. E. Smith, Jr., K. W. Y o u n g a n d R. B. D e a n : Biological oxidation a n d disinfection o f sludge . . . . . . . . 1. M u r r a y , J. W. Parsons a n d K. R o b i n s o n : Inter-relationships between nitrogen balance, pH a n d dissolved oxygen in an oxidation ditch treating farm animal waste . . . . . . . . . . . . . . . . . . . . . . . P. W. A. Tovell, C. N e w s o m e a n d D. Howes: Effect of water hardness on the toxicity of a nonionic detergent to fish . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C. E. A d a m s , W. W. Eckenfelder a n d Joseph C. Hovious: A kinetic naodcl for design ol'completely-mixed activated sludge treating variable strength industrial wastewaters . . . . . . . . . . . . . . . . . . . E. Balasha and H. Sperber: T r e a t m e n t of domestic wastes in an aerated lagoon and polishing p o n d . . . . . . Curt Forsberg, Sven-Olof R y d i n g a n d Anders Claesson: Recovery of polluted lakes. A Swedish research prog r a m m e o n the effects o f advanced waste water t r e a t m e n t a n d sewage diversion . . . . . . . . . . . . . Brian D. H u g h e s : A c o m p a r i s o n o f l b u r samplers for benthic macro-invertebrates inhabitingcoarse river deposits G u r m e e t S. Brat a n d Eric L. Tollel\son: The luxury uptake p h e n o m e n o n for removal o f p h o s p h a t e s from municipal wastewater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G. Bellolt, Y. R o t e m a n d E. Katzenelson : Virus concentration using hollow fiber m e m b r a n e s . . . . . . . . M. Reinbold a n d M. Mallevialle: Biodegradation by the activated sludge system of steam process water in the timber industry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Y. Miyaji a n d K. K a t o : Biological t r e a t m e n t o f industrial wastes water by u s i n g nitrate as an oxygen source . . A. K. Basu a n d E. Leclerc: C o m p a r a t i v e studies on treatment of beet molasses distillery waste by thcrmophilic a n d mesophilic digestion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F. Besik: Some aspects o f renovation o f domestic sewage . . . . . . . . . . . . . . . . . . . . . . . . C. Veakobachar, Leela l y e n g a r a n d A. V. S. P r a b h a k a r a R a o : M e c h a n i s m o f disinfection . . . . . . . . . . Report: S y m p o s i u m on the use of c o m p u t e r techniques a n d a u t o m a t i o n for water resources systems . . . . . . A n n o u n c e m e n t : International Association on W a t e r Pollution Research ( I A W P R ) . Specialized conference on nitrogen as a water pollutant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 17 25 31 37 43 51 61 7I 7!) 87 ¢)5 103 I 11 I 19 125 126
FEBRUARY Philip C. Singer a n d William B. Zilli: O z o n a t i o n of a m m o n i a in wastewater . . . . . . . . . . . . . . . . P. J. Dillon a n d W. B. K i r c h n e r : The effects of geology and land use on the export of p h o s p h o r u s from watersheds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Patricia J. D e C o u r s e y a n d W i n o n a B. Vernberg: T h e effect o f dredging in a polluted estuary on the physiology of larval z o o p l a n k t o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Patrick L. Brezonik, Francis X. Browne a n d Jackson L. Fox: Application o f A T P to plankton biomass and bioassay studies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sven Erik J~rgensen : Do heavy metals prevent the agricultural use o f municipal sludge ? . . . . . . . . . . C. P. L. G r a d y , Jr. a n d D. R. Williams:~Effects of influent substrate c o n c e n t r a t i o n on the kinetics o f natural microbial populations in c o n t i n u o u s culture . . . . . . . . . . . . . . . . . . . . . . . . . . . . Y. A. Yousef, T. J. Padden a n d E. F. G l o y n a : Diurnal changes in radionuclides u p t a k e by p h y t o p l a n k t o n in small scale ecosystems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S i m o n R. A s t o n a n d lain T h o r n t o n : T h e application of regional geochemical reconnaissance surveys in the assessment of water quality a n d estuarine pollution . . . . . . . . . . . . . . . . . . . . . . . . . B. E. Moore, B. P. Sagik a n d J. F. Malina, Jr. : Viral association with s u s p e n d e d solids . . . . . . . . . . . Aida D r a g o m i r e s c u , L. Raileanu a n d L. Ababei: T h e effect of carbetox on glycolysis and the activity o f s o m e enzymes in c a r b o h y d r a t e m e t a b o l i s m in the fish a n d rat liver . . . . . . . . . . . . . . . . . . . . . R. N. Sturm, K. E. Williams a n d K. J. Macek: Fluorescent whitening agents: acute fish toxicity anti a c c u m u l a tion studies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D. B. Nedwell: Inorganic nitrogen m e t a b o l i s m in a eutrophicated tropical m a n g r o v e estuary . . . . . . . . . Vladimir N o v o t n y a n d Peter A. Krenkel : A waste assimilative capacity model for a shallow, turbulent s t r e a m . . Invitation to s u b m i t papers for the I n t e r n a t i o n a l Association on W a t e r Pollution R e s e a r c h Conference . . A n n o u n c e m e n t : Swaziland Conference: Practical aspects of water supply a n d pollution control in Southern Africa
127 135 149
155 163 17 I 18 I 189 197 205 21 I 221 233 243 244
MARCH Julian M. Greene: Production with upgraded w a t e r - - a linear p r o g r a m n l i n g application . . . . . . . . . . . l n k a D o r : High density, dialysis culture of algae on sewage . . . . . . . . . . . . . . . . . . . . . . . E. J. C. Curtis, K. D u r r a n t a n d M. M. I. H a r m a n : Nitrification in rivers in the Trent Basin . . . . . . . . . K. P. K r i s h n a m o o r t h i , M. K. A b d u l a p p a , R. Sarkar a n d R. H. Siddiqi: Productivity of sewage fertilized fish ponds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S. J. Davis a n d C. F. G i b b s : T h e effect o f weathering on a crude oil residue exposed at sea . . . . . . . . . Enrique F. Mandelli: T h e effects o f desalination brines o n Crassostrea virginica (Gmelin) . . . . . . . . . . Bjarne P a u l s r u d a n d Arild Schanke E i k u m : L i m e stabilization of sewage sludges . . . . . . . . . . . . . . M. G. Capri a n d G. v. R. M a r a i s : p H a d j u s t m e n t in anaerobic digestion . . . . . . . . . . . . . . . . . O. D. Brockett a n d T. A. O r c h a r d : Microbial reactions in facultative oxidation p o n d s - - l I . Biochemical activity o f facultative oxidation p o n d sediments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
245 251 255 269 275 2~7 297 307 315
MARCH~conl&ued
David J. R. Dodd and Derek continuous flow reactors . . Book Reviews . . . . . . . . I=rrattlm . . . . . . . . . .
H. Bone: Nitrate . . . . . . . . . . . . . . . . . . . . . . . .
reduction . . . . . . . . . . . . . . .
by denitrifying bacteria in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
single . . . . . . . . .
and . . . . . .
two . . . . . .
stage . . .
323 329 330
APRIL R. M. Harrison. R. Perry, and R. A. W,.qlings: Review I'aper: Polynuctear aronlatic h ) d r o c a r b o n s in raw, potable and waste water~; . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F. H. Y. Tebbutt vnd I3. G. (hristoul-m: Performance relationships for primary sedimentation . . . . . . . . Howard A. !:iclds and F. G. Metcalf: Concentration of adenovirus flom seawater . . . . . . . . . . . . D. H. [=ikelboom: Fi!amentous organisms observed in activated sludge . . . . . . . . . . . . . . . . . . K_. i.. M ttrphy. R. Zalot_~nl and D. Fulford : Efi'ect ofchlorirmtion practice on soluble organics . . . . . . . . J. i.a:vrcnce. H. M. Tosine, H. W, Zlnllncrmalln a~!d T. W. S. Pang: Removal of asbestos fibres fl'om potable water by coagulation and filtration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cletus M. Sellers, Jr., Alan G. Heath and Michael L. Bass:The effect of sublethal concentrations of copper and zinc cn xcntilatory activity, blood oxygen and pH in rainbow trout ( S a l m o g a i r d n e r i ) . . . . . . . . . . . (}. J. Sewards and O. A. I lolder: Disposal of dairy whey by two stage biological treatment--l. Kinetic studies of tilt ac!obic stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i. !v. van Kcsscl: A simple respirometer for measuring oxygen and nitrate consumption in bacterial cultures . . Paul J. Nniegoski: An examination of the concentration of organic components water-extracted from petroleum l,roducts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C, G. Pate~s~m and J. R. Nursall: The etl~:cts of domestic and industrial efl'luents on a large turbulent river . . . A. G. Payncz Responses of the three test algae of the Algal Assay Procedure: Bottle Test . . . . . . . . . . Nicholas, 1). S,lvcster and Punya Pitayagulsarn : Effect of mass transport on BOD removal in trickling filters . . J. L. Sykora, E. J. Smith, M. Synak and M. A. Shapiro: Some observations on spawning of brook trout (SaleelimtsfimtinalL~, MitchiN) in lime neutralized iron hydroxide suspensions . . . . . . . . . . . . . . . . . 2". R. Dax ies and W. A. Pretorius: Denitrification with a bacterial disc unit . . . . . . . . . . . . . . . . Report o~ t Inited Nations tZ×pert G r o u p Meeting on the achievement of efficiency in the use and reuse of water, in cooi~crati,.)n with the Government of Israel, 11-22 November 1974, Israel . . . . . . . . . . . . . . Prt~gr:!inn~c~H'the2ndlnternatioa:ll(izoneSs'lnposiunlfromll
14May1975, Montreal,()uebec, Canada
331 347 357 365 389 3?7 401 409 417 421 425 437 447 451 459 465
. ,
46f~
l)eriq O r h o n : The lower trophic level toxicity assessment in the Golden H o r n arca in Istanbul . . . . . . . . Gabriel BV,ton : Adsorption of viruses onto surfaces in soil and water . . . . . . . . . . . . . . . . . . . James L. Barnard: Biological nutrient removal without the addition of chemicals . . . . . . . . . . . . . . Shonh S, Lee, Alan P, Jackman and Edward D. Schroeder: A two-state nticrobial growth kinetics model . . . . Richard Field : Coping with urban runoff in the United States . . . . . . . . . . . . . . . . . . . . . . Richard Field : The dual functioning swirl combined sewer overflow regulator/concentrator . . . . . . . . . Mohmrmd A. EI-Dib, M o h a m e d O. AbdeI-Rahman and Osama A. Aly: 4-amino-antipyrine as a chromogenic agent lor aromatic amine determination in natural water . . . . . . . . . . . . . . . . . . . . . . . J. Gardiner and M. J. Stiff: The determination of cadmium, lead, copper and zinc in ground water, estuarine water, sewage and sewage effluent by anodic stripping voltammei ry . . . . . . . . . . . . . . . . . . Erazer Walsh and R,alph Mitchell: Mine drainage pollution reduction by inhibition of iron bacteria . . . . . . Randall L. Brown: The occurrence and removal of nitrogen in sttbsurlace agricultural drainage from the San Joaquin Valley, California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Y. Talmi and R. E. Mesmer: Studies on vaporization and halogen decomposition of methyl mercury c o m p o u n d s using G C with a microwave detector , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Willi Gujer a i l d David Jenkins: The contact stabilization activated sludge process-- oxygen utilization, sludge production and efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Willi Guje," and David Jenkins: A nitrification model i'or the contact stabilization activated sludge process . . . Charles P. Gcrba and George E. Schaiberger: Aggregation as a factor in loss of viral titer in seawater . . . . . Daniel S. Filip, E. Joe Middlebrooks and Donald B. Porcella: Chemical and biostimulatory properties of cattle fecdlot runoff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Daniel S, Filip and E. Joe Middlebrooks : Evaluation of sample preparation techniques for algal bioassays . . . M iroslav Mrkva: Antomatic u.v.-control system for relative evaluation of organic water pollution . . . . . . Gerald l . Schroeder : Some elik,cts of stocking fish h~ waste treatment ponds . . . . . . . . . . . . . . . .
467 473 485 491 499 507
MAY/JUNE
I)iscussloll D. D. Mara and M. J. Gromicc: A note on the design of faeultative sewage lagoons . . . . . . . . . . . . Book Reviews . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Report on the F o u r t h Annual Conference of the International Association for Polhttion Control . . . . . . . Anrlouncerilenl : Inland Oil Spill Clean-up Manual . . . . . . . . . . . . . . . . . . . . . . . . . .
513 517 525 529 547 553 561 567 573 581 587 591
595 599 601 602
JULY W. R. Meredith: Costings and operational problems of sewage sludge processing . . . . . . . . . . . . . . Rutger Rosenberg, Olle G r a h n and Lizbeth Johansson : Toxic effects of aliphatic chlorinated by-products from vinyl chloride production on marine animals . . . . . . . . . . . . . . . . . . . . . . . . . . . .
603 607
J ULY--conthtued
James M. V a u g h n a n d T h e o d o r e G. Metcalf: Coliphages as indicators of entcric viruses in shelllish and shelltish raising estuarine waters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ptil Benedek, Bdla Hock, L;iszl6 K~dfir, M. Pusk~.s and P~.I R y m o r z : Required cfliciency of the Budapest wastewater treatment plants (approach to determine assimilative capacity of the H u n g a r i a n stretch of thc Danube) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S. H. Lin, L. T. F a n a n d C. L. H w a n g : Design o f the optimal outfall system for a stream receiving thermal and organic waste discharges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G. R. Helz, R. J. H u g g e t t a n d J. M. Hill: Behavior of M n , Fe, Cu, Zn, Cd and Pb discharged flom a wastcwater treatment plant into an estuarine e n v i r o n m e n t . . . . . . . . . . . . . . . . . . . . . . . . . . . P. G r a u , M. Dohfinyos a n d J. C h u d o b a : Kinetics o f m u l t i c o m p o n e n t substrate remow~l by activatcd sludge . . G. Fred Lee a n d Philip H. M a r t i n : Dissolved gas s u p e r s a t u r a t i o n and dilution in thermal plumes f l o m steam electric generating stations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W. E. Gledhill : Biodegradation o f 3,4,4'-trichlorocarbani!ide, T C C ®, in sewage and activated sludge . . . . . D. Kuiper a n d R. Wechsler: D o m e s t i c waste water re-use - a s p e c t s of the treatment system . . . . . . . . . S6ren Jensen a n d R u t g e r R o s e n b e r g : Degradability of s o m e chlorinated aliphatic h y d r o c a r b o n s in sea water and sterilized water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ivan Sekerka, Joseph F. Lechner and Richard Wales: l)ctermination of chloride in water with a HgS/Hg=CI., electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F. F. Notebaert, D. A. Wilms and A. A. van H a u t e : A new deduction with a larger application of the Sl'Jecific resistance to filtration of sludges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A. D. McEIroy, S. Y. Chiu. J. W. Nebgen, A. Aleti and A. E. Vandegrift: W a t e r pollution from n o n p o i n t sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J o h n P. Hewitt a n d Joseph V. H u n t e r : A c o m p a r i s o n of the m e t h o d s used to calculate first order B O D equation constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note R. F e a c h e m : An improved role for faecal colifc, rm to faecal streptococci ratios in the difl'crentiation bmwccn h u m a n and n o n - h u m a n pollution sources . . . . . . . . . . . . . . . . . . . . . . . . . . . .
~t3
617 623 63 I 637 643 649 655 659 ~63 667 675 (¢,';3
689
AUGUST A. g . LIpadhyaya a n d W. W. Eckenfelder, Jr.: Biodegradable fraction as an activity p a r a m e t e r of aclivated sludge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C. V. Alonso, J. R. M c H e n r y a n d J.-C. S. H o n g : T h e influence of s u s p e n d e d sediment on the reacration of streams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F. W. Pita a n d N. J. H y n e : The depositional e n v i r o n m e n t of zinc, lead a n d c a d m i u m in reservoir s e d i m e n t s . . . P. P. Oza a n d M. C h a u d h u r i : R e m o v a l o f virus from water by sorption on coal . . . . . . . . . . . . . . . W. N. Doemel a n d A. E. Brooks : Detergent p h o s p h o r o u s a n d algal g r o w t h . . . . . . . . . . . . . . . . P. Balm6r a n d O. F. Frederiksen: A pilot-plant scale evaluation of potential precipitants in the sccondary precipitation process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E. P. Bergersen and D. L. G a l a t : Coniferous tree bark: a lightweight substitute for limestone rock in barbeque basket m a c r o i n v e r t e b r a t e samplers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R. C. Cooper, J. L. Potter and C. Leong: Virus survival in solid waste leachates . . . . . . . . . . . . . . P. Beneg a n d E. Steinnes: Migration fol'ms of trace elements in natural fic~;h watc,s a n d the cfiect of the water storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E. S. Savage and J..1. Chen : O p e r a t i n g experiences with c o l u m n a r denitrification . . . . . . . . . . . . . . P. D. Abel and J. F. Skidmore: Toxic effects o f an anionic detergent on the gills of rainbow trout . . . . . .
Note P. S. Bull and R. N. Sylva: C o m m e n t s on "'Experiments utilising FeO 2- for purifying w a t e r " .
. . . . . . . .
691 695 701 707 713 72 I 729 733 74 I 75 I 759
767
SEPTEMBER M. B. Beck and P. C. Y o u n g : A d y n a m i c model lor DO--BOD relationships in a non-tidal stream . . . . . . . W. O. K. G r a b o w , O. W. Prozesky a m d ,I. S. Burger: Behaviour in a river and d a m of coliform bacteria with transferable or non-transferable d r u g resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . D. Klotz: Physical f u n d a m e n t a l s of the mixing o f solutions o f pollutants and sewage in p o r o u s media . . . . . V. Slfideeek a n d F. Tu~ek: Relation of the saprobic index to BOD5 . . . . . . . . . . . . . . . . . . . . M. A. EI-Dib, F. M. R a m a d a n a n d M a g d y Ismail: A b s o r p t i o n of Sevin and Baygon on g r a n u l a r activated carbon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M. Deinzer, R. Melton a n d D. Mitchell: Trace organic c o n t a m i n a n t s in drinking water; their concentration by reverse osmosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E. Klein, J. Eichelberger, C. Eyer a n d J. Smith: Evaluation of semi permeable m e m b r a n e s for determination of organic c o n t a m i n a n t s in drinking water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Harry C. T o r n o : A model for assessing impact of s t o r m w a t e r r u n o f f and combined sewer overflows and cwlluaring pollution a b a t e m e n t alternatives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D. M. Gillespie, J. D. Eldredge a n d C. K. T h o m p s o n : A kinetic m o d e l for static bioassay of insecticides . . . . H. I n h a b e r : A n a p p r o a c h to a water quality index for C a n a d a . . . . [ . . . . . . . . . . . . . . . . H. N. S. Wieehers, P. Sturrock a n d G. v. R. Marais: C a l c i u m c a r b o n a t e crystallization kinetics . . . . . . . . A n n o u n c e m e n t : International S y m p o s i u m on E n v i r o n m e n t a l Monitoring, Las Vegas, N e v a d a . . . . . . . .
7b') 777 783 79 I 795 799 807 813 817 821 835 847
OCTOBER ,'-;. I~. Yu, W. Whipple, Jr. a n d J. V. H u n t e r : Assessing tmrecorded organic pollution from agricultural, urban, and wooded lands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M. G. O l t h o f a n d W. W. Eckenfelder, Jr.: Color removal from pulp a n d paper wastewaters by c o a g u l a t i o n . . . B. A. Bell a n d A. H. Molof: A new model o f g r a n u l a r activated carbon adsorption kinetics . . . . . . . . . . M. M o t a m e d i : Dewatering o f ferric chloride coagulation sludge . . . . . . . . . . . . . . . . . . . . . S. R. van der Walt, R. van Eldik a n d H. G. J. Potgieter: T h e recovery o f Fe, Mn and AI fl'om a mine water effluent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Y. Kott, E. M. N u p e n and W. R. Ross: The effect of pH nn the elliciency of chlorine disinfection and viru~ enumeration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M. A. AI-Layla a n d E. J. Middlcbrooks: Effect o f temperature on algal rcmoval f i o m wastcwater stabilization ponds by a l u m coagulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G. J. Mcrkcl: Observations on the a t t a c h m e n t o f T h i o t h r i x to biological surfaces in activated sludge . . . . . . 1. Tesaf'ik and J. Vostr~il : A theoretical consideration on e n t r a p m e n t of floes in the sludge blanket . . . . . . M. Fujita and K. H a s h i z u m e : Status of uptake o f m e r c u r y by the fresh water diatom, S y n e t # a u h t a . . . . . . Avril E. A n s o n and G. C. Ware: Laboratory studies on the effect o f ti~e container on the mortality of L . c o / i in sea water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G. M. Pdters, Marie-Christine H a m a i d c - D e p l u s , V. M o n a u x and E.-J. N y n s : Quantitative determination of the population biological activity o f biological sludges used in tile activated sludge waste water treatment process. P. D. La Valle: Domestic sources o f stream phosphates in urban streams . . . . . . . . . . . . . . . . . C. W. Randall, M. Z. All K h a n and N. T. Stephens : Waste activated s!udge conditioning by direct ~lurry freezing Book Review . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A n n o u n c e m e n t : ExistiJlg Environmental Regulations o [ ' C o n c e r n to the Oil Industr? in Western Europe . . . .
849 853 857 86 I ~5
869 ~73 88 I ~87 ,~9
,X95 901 913 917 927 92,~
NOVEMBER .I. Bralby and G. v. R. Marais: Saturator performance in dissolved-air tpressure) flotation . . . . . . . . . . W, P. Schoor: Problems associated with low-solubility c o m p o t l n d s in aquatic toxicity tests: theoretical model a n d solubility characteristics o f A r o c l o r ® 1254 in water . . . . . . . . . . . . . . . . . . . . . . . R. L. Haedrich : Diversity a n d overlap as measures o f environmental quality. . . . . . . . . . . . . . . . J e a n - M a r i e Foliguet et Franqois D o n c o e u r : Elimination des cnterovirus au cours du traitcment des caux d'alim e n t a t i o n par coagulation-floculation-filtration . . . . . . . . . . . . . . . . . . . . . . . . . . J. T. N o v a k and M. S. R a m e s h : Stimulation in anaerobic degradation . . . . . . . . . . . . . . . . . . R. Ernst. H. E. Allen a n d K. H. M a n c y : Characterization of trace metal species and m e a s u r e m c n t of trace metal stability c o n s t a n t s by electrochemical techniqucs . . . . . . . . . . . . . . . . . . . . . . . . M. Lang, C. Samowitz a n d M. Jethwani : Control of water pollution in New York City . . . . . . . . . . . R. H. Harris a n d R. Mitchell: Inhibition offlocculation o f bacteria by biopolymers . . . . . . . . . . . . . P. Literfithy: Study of river pollution caused by micropollutants . . . . . . . . . . . . . . . . . . . . .
969 981 993 1001
Technical Note J. W u : W i n d erosion of heated surface layel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1005
Notes V. S. Londhe and P. R. K a m a t h : A note on the catalytic decomposition o[waMc ,~odium hylx~chlorite solution M. L. Sopcr, D. H. Atwell and F. S. M a n n i n g : Mixing cffccts in surface-aerated basins . . . . . . . . . . .
1009 101 I
Report Bdla M~it6: Main activities o f the Council ff~l: Mutual Economic Assistance in thc licld of water pollution control
1013
I.etter to tile Editor ( ". J. M. Wolffe: C O D dclcrmination of volatile c o m p o u n d ~
1015
. . . . . . . . . . . . . . . . . . .
929 937 945 953 963
DECEMBER E. A. Casnell, K. M. K a u f m a n and E. Matijevi6: T h e effects of bnbble size on microflotation . . . . . . . . . 1. G. Wallis : Modelling the impact o f waste o n a stable fish population . . . . . . . . . . . . . . . . . . I=. F. Notebaert, A. A. v a n H a u t e a n d D. A. Wilms: C o n d i t i o n i n g o f aerobically stabilised sludge . . . . . . . W. J. Beer a n d D. F. Gibbs : Chemical flocculation as a tertiary treatment for pig effluent . . . . . . . . . . I)+ .I. Engberg a n d E. D. Schroeder: Kinetics and stoiclaiometry o f bacterial dentrification as a function of cell residence time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . t:. L, H a r t a n d T. Helfgott: Bio-refractory index lbr organics in water . . . . . . . . . . . . . . . . . . R. A. Soltero. A. F. G a s p e r i n o a n d W. G. G r a h a m : Chemical and physical characteristics of a eutrophic reservoir a n d its tributaries: L o n g Lake, W a s h i n g t o n - - l l . . . . . . . . . . . . . . . . . . . . . . . M. R o u s t a n , J. C. P h a r a m o n d et H. R o q u e s : Etude c o m p a r a t i v e de divers syst~mes d'a6ration . . . . . . . . R. A. Voyer, P. P. Yevich a n d C. A. Barszcz: Histological a n d toxicological responses of the naummichog, F t t n d u h t s h e t e r o c l i t u s (I..) to c o m b i n a t i o n s o f levels o f c a d m i u m a n d dissolved oxygen in a freshwater . . . . M. O g a t a a n d Y. Miyake: C o m p o u n d from floating petroleum a c c u m u l a t i n g in fish . . . . . . . . . . . . . I . H . W e b e r and S. A. Wilson: T h e isolation and characterization o f fulvic acid and h u m i c acid f i o m river water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1017 1025 1037 1047 105 I 1055 1059 1065 1069 1075 1079
DECEMBER~continued K. J. Ives and A. G. Bhole: Study of flowthrough Cou6tte flocculators--l. Design for uniform and tapered ftocculation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E. Canelli and D. G. Mitchell: A semiautomated procedure for the determination of phosphorus in water, waste waters and particulates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G. M. Wong-Chong and R. C. Loehr: The kinetics of microbial nitrification . . . . . . . . . . . . . . . E. De Michele and M. R. Tripp: Estimate of treatment plant effluent impact on chloride concentrations and oyster environment within the Murderkill river estuary . . . . . . . . . . . . . . . . . . . . . . . . H. Roques, B. Cadet, G. Boivin et F. Viguier: Etude th~orique et m~thodologique du ph~nom6ne de demandc biologique cn oxyg6ne . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W. K. Fischer, P. Gerike and W. Holtmann: Biodegradability determinations via unspecific analyses (chemical oxygen demand, dissolved organic carbon) in coupled units of the OECD confirmatory test--l. The t e s t . . W. K. Fischer and P. Gerike: Biodegradability determinations via unspecific analysis (chemical oxygcn demand, dissolved organic carbon) in coupled units of the OECD confirmatory test--lI. Results . . . . . . . . . . R. A. Saunders, C. H. Blachly, T. A. Kovacina, R. A. Lamontagne, J. W. Swinnerton and F. E. Saalfeld : Identification of volatile organic contaminants in Washington, D. C. municipal water . . . . . . . . . . . . . 11. H, J. Bintanja, . l . . I . V . M . van der Erve and C. Boelhouwcr: Oxygen transfcr ira ;~ rotating disc treatmen plant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pa Ho Hsu : Precipitation of phosphate from solution using alurainium salt . . . . . . . . . . . . . . . . J. H. Canton, P. A. Greve, W.,Slooff and G. J. van Esch: Toxicity, accumulation and elimination studies of ahexachlorocyclohexane (a-HCH) with frcshwater organisms of different trophic levels . . . . . . . . . . . VSra Stra~krabovi: Self-purification capacity of impoundments . . . . . . . . . . . . . . . . . . . . . H. Ryssov-Nielsen: Measurement of the inhibition of respiration in activated sludge by a modified determination of the TTC-dehydrogenase activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S. E. Jorgensen : Recovery of ammonia from industrial waste watcr . . . . . . . . . . . . . . . . . . . Report on the sampling of refinery liquid effluents . . . . . . . . . . . . . . . . . . . . . . . . . . . . Book Review .
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1085 1093 1099 1107 1115 1131 I 137 1143 1147 1155 1163 1171 1179 1187 1193 1194
I
AUTHOR Ababei, L., 205 AbdeI-Rahman, M. O., 513 Abdulappa, M. K., 269 Abel, P. D., 759 Adams, C. E., 37 Aleti, A., 675 Ali Khan, M. Z., 917 AI-Layla, M. A., 873 Allen, H. E., 969 AIonso, C. V., 695 Aly Osama, A., 513 Anson, Avril E., 895 Aston, Simon R., 189 Atwell, D. H., 1011
Balasha, E., 43 Balm6r, P., 721 Barnard, James L., 4~5 Barszcz, C. A., 1069 Bass, Michael, L., 401 Basu, A. K., 103 Beck, M. B., 769 Beer W. J., 1047 Belfort, G., 79 Bell, B. A., 857 Benedek, Pill, 617 Bench, P., 741 Bcrgersen, E. P., 72 ~) Besik, F., 103 Bhole, A. G., 1085 Bintanja, H. H. J., 1147 Bitton, Gabriel, 473 Blachly, C. H., 1143 Boelhouwer, C., 1147 Boivin, G., 1115 Bone, Derek H., 323 Brat, Gurmeet S., 71
INDEX
Bratby, J., 929 Brezonik, Patrick I,., 149 Brockett, O. D., 315 Brooker, M. P., 1 Brooks, A. E., 713 Brown, Randall L., 529 Browne, Francis X., 155 Bull, P. S., 767 Burger, J. S., 777 Cadet, B., 1115 Canton, J. H., 1163 Canelli, E., 1093 Capri, M. G., 307 Cassell, E. A., 1017 Chaudhuri, M., 707 Chen, J. J., 751 Chiu, S. Y., 675 Christoulas, D. G., 347 ('hudoba, J., 637 Claesson, Anders, 51 Cooper, R. C., 733 Curtis, E. ,I. C., 255
l )avic~, T. R., ,159 Davis, S. J., 275 Dean, R. B., 17 De Coursey, Patricia J., 149 Deinzer, M., 799 De Michele, D., 1107 Dillon, P. J., 135 1)odd, David J. R., 323 Doenqel, W, N., 713 Dohinyos, M., 637 Doncoeur, Franqois, 953 Dot, lnka 251
Dragomirescu, Aida 205 Durrant, K., 255
I :ckcnfelder, .It', W. W., 37, 691,853 Edwards, R. W., 1 Eichelberger, J., 807 Eikelboom, D. H., 365 Eikum, Arlid Schanke 297 EI-Dib, M. A., 513, 795 Eldredge, J. D., 817 Engberg, D, J., 1051 Ernst, R., 969 Eyer, C., 807 Fan, L. T., 623 Feachem, R., 689 Field, Richard 499, 507 Fields, Howard A., 357 Filip, Daniel S., 573, 581 Fischer, W. K., 1131, 1137 Foliguet, Jean-Marie, 953 Forsberg, Curt, 51 Fox, Jackson L., 155 Frederiksen, O. F., 721 Fujita, M., 889 Fnlford, D., 389 Galat, I). L., 729 Gardiner. J., 517 Gaspcrino, A. F., 1059 Gerba, Charles P., 567 Gerike, P., 1131, 1137 Gibbs, C. F., 275 Gibbs, D. F., 1047 Gillespie, D. M., 817
AUTHOR INDEX--continued Gledhill, W. E., 649 Gloyna, E. F., 181 Grabow, W. O. K., 777 Grady, Jr., C. P. L., 171 Graham, W. G., 1059 Grahn, Olle, 607 Grau, P., 637 Greene, Julian M., 245 Greve, P. A., 1163 Gromiec, M. J., 595 Gujer, Willi 553, 561 Haedrich, R. L., 945 Hamaide-Deplus, Marie Christine, 901 Harris, R. H., 993 Harrison, R. M., 331 Harman, M. M. I., 255 Hart, F. L., 1055 Hashizume, K., 889 Heath, Alan G., 401 Helfgott, T., 1055 Helz, G. R., 63l Hewitt, John P., 683 Hill, J. M., 631 Hock, Bdla, 617 Holder, G. A., 409 Holtmann, W., 113 I Hong, J.-C. S., 695 Hovious, Joseph C.. 37 Howes, D., 31 Hsu, Pa He, 1155 Huggett, R. J., 631 Huges, Brian D., 61 Hunter, V., 683, 849 Hwang, C. L., 623 Hyne, N. ,1., 701 Inhaber, H., 821 lsmail, Magdy, 795 Ires, K. J., 1085 lyengar, Leela, 119 Jackman, Alan P., 491 Jenkins, David, 553, 561 Jensen, S6ren, 659 Jethwani, M., 981 Johansson, Lisbeth, 607 Jorgcnsen, S. E., 163, 1187 Kfidfir, Lfiszl6, 617 Kamath, P. R., 1009 Kate, K., 95 Katzenelson, I-i., 79 Kaufman, K. M., 1017 Kirchner, W. B., 135 Klein, E., 807 Klolz, D., 783 Kott, Y., 869 Kovacina, T. A., 1143 Krenkel, Peter A., 233 Krishnamoorthi, K. P., 269 Kuiper, D., 655 Lamonlagne, R. A., 1143
Lang, M., 981 La Valle, P. D., 913 Lawrence, J., 397 Lechner, Joseph F., 663 Leclerc, E., 103 Lee, G. Fred, 643 Ice, Shonh S., 491 [,eong, C., 733 Lin, S. H., (~23 Literfithy, P., 1001 Loehr, R. C., 1099 l,ondhe, V. S., 1009 Macek, K..1., 211 Malina, Jr., J. F., 197 Maltevia!le, M., 87 Mancy, K. H., 969 Mandelli, Enrique F., 287 Manning, F. S., 1011 Mara, D. D., 595 Marais, G. v. R., 307, ~35, 929 Martin, Philip It., 643 MStd, Bdla, 1013 Malijevi6, 1:., 1017 McEiroy, A. D., 675 McHcnry, J. R., 695 Mdton, It.. 799 Meredith, W. R., 603 Merkel, G. J., 881 Mesmer, R. E., 547 Mctc~df, T. G., 357, 613 Middlebrooks, [-..I., 573, 581,873 Mitchell, 1)., 799 Mitchell, D. C., 1093 Mitchell, R., 525, 993 Miyaji, V.. 95 Miyake, Y.. 1075 Meier, A. tf., 857 Monaux, V., 901 Moore, B. t.i., 197 Motamedi, M., 861 Mrkva, Min~s[av, 587 Murphy, K. L., 389 Murray, 1., 25 Nebgen, J. W., 675 Nedwell, D. B., 221 Newsome, ('., 31 Notebaert, F. F., 667, 1037 Novak, J. T., 963 Novotny, Vladimir, 233 Nupen, E. M., 869 Nursall, J. R., 425 N}ns, t{,-.I, 901
Payne, A. G., 437 Perry, R., 331 Pdters, G. M., 901 Pharamond, J. C., 1065 Pita, F. W., 701 Pitayagulsarn, Punya, 477 Porcella, Donald B., 573 Potgieter, H. G. J., g65 Potter, J. L., 733 Prctorius, W. A., 459 Prozesky, O. W., 777 Ptisk,'is, M., 617 Raileanu, L., 205 Ramadan, F. M., 795 Ramesh, M. S., 963 Randall, C. W., 917 P,ao, A. V. S. Prabhakara, 119 Reinbold, M., 87 Robinson, K., 25 Roques, H., 1065 1115 Rosenberg, Rutger, 607, 659 Ross, W. R., 869 Rotem, Y., 79 Roustan, M., 1065 Ryding, Sven-Orlof, 51 !~,ymorz, Pill, 617 Ryssov-Nielscn, 1I., I 179 Saalfeld, F. E., 1143 Sagik, B. P., 197 Samowitz, C., 981 Sarkar, R., 269 Saunders, R. A., 1143 Savage, E. S., 751 Schaiberger, George E., 567 Schoor, W. P., 937 Schroeder, E. D., 491, 1051 Schroeder, Gerald L., 591 Sellers, Jr., Cletus M., 401 Sekcrka, Ivan, 663 Sewards, G. ,L, 409 Shapiro, M. A., 451 Siddiqi, R. H., 269 Singer, Philip C.. 127 Skidmore, J. F., 759 StSde6ek, V., 791 Slooff, W., 1163 Smith, E. J., 451 Smith, J., 807 Smith, Jr., 3. F. 17 Snicgoski, Paul J., 421 Soltero, R. A.. 1059 Soper, M. 1.., 1011 Sperber, H., 4~ Slephens, N. T., 917
()gala, M., 1075 Olthol, M. G., 853 Orchard, T. A., 315 Orhan, Derin, 467 Oza, P. P., 707 l'adden, T..I., 181 Pang, T. W. S., 397 Parsons, J. W., 25 Paterson, C. G., 425 Paulsrud, Bjame. 297
Sticnnes, IL, 741 Slifl', M. J., 517 Stragkrabov;~,, Vera, 1171 ,'~li]i'nl, R. Y., 2!1 Sturrock, P.. 835 Swinnerton, J. W., 114~; Sykora, .I.L., 451 Syiva, P,. N., 767 Sylvcster, Nicholas 1).,-147 S> nak, M., 451 Talmi, Y., 547 Tebbutt, T. H. Y., 347
AUTHOR TesaNk, 1., 887 Thornton, Iain, 189 Thompson, C. K., 817 Tollefson, Eric L., 71 Torno, Harry C., 813 Tosine, H. M., 397 Tovell, P. W. A., 3l Tripp, M. R., 1107 Tu6ek, F., 791
Upadhyaya, A. K., 691 Vandegrift, A. E., 675 van der Erve, J. J. V. M., 1147 van der Walt, S. R., 865 van Eldik, R., 865 wm Esch, G. J., 1163
INDEX-conthmed
van Haute, A. A., 667, 1037 van Kessel, J. F., 417 Vaughn, James M., 613 Venkobachar, C., l 19 Vernberg, Winona, B., 149 Viguier, F., 1l 15 Vostr~:il, J., 887 Voyer, R. A , 1069
Wales, Richard, 663 Wallis, I. G., 1025 Walsh, Frazer, 525 Ware, G. C., 895 Weber, J. H., 1079 \Vech:der, R., (~55 Wellings, R. A., 331 Whipple, Jr., W., 849 Wiechers, tt. N. S., 835
The
Yevich, P. P., ]069 Young, K. W., 17 Young, P. C., 769 Yousef, Y. A., 181 Yu, S. L., 849
Zaloum, R., 389 Zilli, William B., 127 Zimmerman, It. W., 397
r
PERGAMON INTERNATIONAL Engineen~ LIBRARY +
Williams, D. R., 171 Williams, K. E., 211 Wilms, D. A., 667, 1037 Wilson, S. A., 1079 Wolffe, C. J. M., 1015 Wong-Chong, G. M., 1099 Wu, J., 1005
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