Progress in Slow Sand and Alternative Biofiltration Processes Further Developments and Applications Edited By Nobutada Nakamoto, Nigel Graham, M. Robin Collins and Rolf Gimbel Contents Preface xi xiii Conference programme advisory panel Part i 1 General Overview Slow Sand Filtration: Recent Research and Application Perspectives 3 N.J.D. Graham and M. R. Collins 2 A Review of Biologically-Based Drinking Water Treatment Processes for Organic Micropollutant Removal R. S. 3 Summers, K. Shimabuku and T. L. Zearley Overview on the Current Condition of Slow Sand Filtration and its in 17 Challenges 25 Japan S. Yamamura 4 The Centenary Slow Sand Filtration in Nagoya City Trend of Water Quality - A 100 Year 35 K. Mori 5 The Centenary Slow Sand Filtration in Nagoya City - The Reconstruction of the Slow Sand Filters A. 6 45 Okuyama Value of Adenosine Tri-Phosphate and Total Cell Count for the Assessment Quality after Sand Filtration of General Microbial Water A. 7 Magic-Knezev, L. Zandvliet, W.A. Oorthuizen and E.J. Evaluation of Dissolved E. Vasyukova, van Organic Matter Fractions Removal Due to Biodegradation R. Proft and W. UN 51 derMark 59 vi 8 Progress in Slow Sand and Alternative Biofiltration Processes Comparison between Different Filter Systems as after Tertiary Ozonation M. Stapf, U. Miehe, B. Wiedemann and M. Jekel Part II 9 Slow Sand Filtration Food Chain is the Key in a Post Treatment 67 Process Behaviour - Ecological Purification System: New Concept and New Name of Slow Sand Filter 77 N. Nakamoto 10 A Study of Protistan Movement Speed and as an Ecological Purification System Filtration Rate in Slow Sand Filter 85 N. Iwase and N. Nakamoto 11 12 Analysis of Bacterial Community Structures in Slow Sand Filtration Bed on Different Region and Soil Depth by PCR-DGGE Method K. Seike, M. Eguch and K. Ueno 91 Gut Bacterial Floras of 97 J. 13 Takeuchi, The Aquatic Invertebrates Inhabiting Slow Sand Filter Beds Y. Zhao and R. Tanaka Functioning of Biological Slow Sand Filtration in Relation to the Presence and the Role of Annelids in the Schmutzdecke 103 G. H. Wubbels, J.H. Bruins, M. Bosman and D. vd Woerdt 14 The H. 15 Schmutzdecke T. 16 Inhibitory Effect of Tubificid on Head Loss in Slow Sand Filtration Sugino, S. Nakamasu, T. Komatsu and S. Takano Development and Treated Water Quality 111 121 Sugimoto The Silicon Circulation Purification Hypothesis based on Slow Sand Filtration/Ecological System 131 S. Inoue and Y. Mochizuki 17 Effect of Sudden Changes of Slow Sand Filtration Rate on Number of Bacteria and Particles in Effluent W.A. Part III 18 Oorthuizen, A. Slow Sand Filtration - Treatment Performance Slow Sand Filtration Process Model for Removal of J.F. Schijven, W.A.M. 19 Magic-Knezev H.J.J, van den Hijnen, Removal of A. 135 and F. Cui Microorganisms 141 M. Colin, Y. Berg, Dullemont, Magic-Knezev, W. Oorthuizen and G. Wubbels Anti-lnflamatory Compounds by Ecological Filtration Tangerino, W.D. Isique andLC Campos 147 CM. Erba, E.P. 20 Removal of K. Bromophenols by Slow Sand Filtration Katayama-Hirayama, H. Suzuki, N. Toda, A. Tauch, A. Fujioka, T. Akitsu, H. Kaneko and K. 21 The Iron and Hirayama Manganese Habitats and Functions K. Kaya 153 and J. Takeuchi Removal Process: Its Microbial 161 vii Contents 22 23 Biological Iron Removal from Community Water Source Republic of Guyana H. Nakazono, P. Thapa, A. Takechi and S. Barran Case Studies of Slow Sand System Filtration/Ecological Supply Corriverton, - 167 Purification 175 in Small Scale Water K. Sanda and M. Seno 24 Supply of a Small Community with a Small Slow Sand Filtration/Ecological Purification System Unit Water 179 F. Kazaki 25 Refocus Slow Sand Filter in Kakunda City and Marumori Town after on Great East 183 Japan Earthquake M. Nanbu and K. Yamaki 26 Small Slow Sand Filter T. Horie, Slow Sand Filtration Part IV 27 28 System for Rural Area in Bolivia 187 Fukushima, G. Calicho and C. Takahatake Y. - Process Developments Switching on Pesticide Degraders in Biological Filters used in Drinking Water Production C.A. Rolph, B. Jefferson and R. Villa Bioaugmentation Reduces Negative Effect of Estrogens on Coliform Removal in Slow Sand Filters S.J. 29 Gauchotte-Lindsay Reduction of Water Hardness with R. 30 203 C. Quince, G. Collins, R.L Davies and C. Haig, a Compact Slow Sand Filtration System Miyahira, K. Yajima, J. Nakagawa and M. Koseki Installing a DIY-based Home Slow Sand Filter Make It Without 195 - 209 Is it Possible to 219 Speciality? H. Hukuoka 31 Development of an Unmanned Operate System Filter/Ecological Purification System for a Slow Sand 225 T. Hirose 32 Process Optimization of Solar Energy Based Slow Sand Filtration Roy, M. Banik, G. Banerjee, S. Pal and A. Mazumdar 231 R. Chakrabarti, M. Jekel, P.K. 33 Performance of Ecological Purification System in Samoa 239 J. Tamasese, E. Fuimaono and S. Lautua 34 Household Bio-Purification Device 245 S. Jin 35 A Study to Further Reduce the Turbidity Level of Slow Sand Filtered Tanigahara Water Purification Plant, Japan Tateno, M. Sekiyama, N. Kobayashi and S. Arii Water in /. 36 The Countermeasure Concentration Using a by 251 against the Increase of Disinfection By-Products Humic Substances at Slow Sand Filtration System Y. Kado, K. Takao and K. Hashiwata a Water Purification Plant 259 viii 37 in Slow Sand and Alternative Biofiltration Processes Progress On the Function of Filter Upflow Roughing Filter for Slow Sand 265 Pilot Experiment in Niigata, Japan T. Arakawa, M. Seno and N. Nakamoto 38 - Enhancement of the Effect of Combined Efficiency Application of Upflow with Slow Sand Filtration - Fiber Filter Unit a 273 T. Kato, I. Ozaki and A. Okada 39 Surface Water Treatment Plant System in Using Ecological Purification 277 Bangladesh M.M. Rahman and M.J.A. Zaman 40 41 Development of Ecological Purification Unit for Producing Drinking Water from Organically Polluted Raw Water (BOD~30mg/L) K. Maruyama and Y. Hashiguchi Slow Sand and K. Kaetzl, M. Part V Slow Biochar Filtration of Lubken, K. Alfes, S. Raw Wastewater Werner, 285 297 B. Marschner and M. Wichern Biosand Filters 42 Global Review of the Adoption, Use and Performance of the Biosand Filter T.K.K. Ngai, B. Coff, D. Baker and R. Lentz 309 43 Recent Advances in Household Biosand Filter 319 T.K.K. Design Ngai and D. L. Baker 44 Performance Optimisation of Household Biosand Filters L. C. Campos and R. Outhwaite 45 Optimizing Intermittent Slow Sand Filters (Biosand) Construction for 331 More Consistent Microbial Removals K. 46 339 C. Perron and M.R. Collins Sawyer, Utilizing Structural Equation Modeling Parameters of the Biosand Filter in a as an Pilot Evaluation Tool for Critical Study in Para, Brazil 347 LE. Voth-Gaeddert, D.W. Divelbiss and D.B. Oerther 47 Household Filter to Remove Iron and Nitrate for V. 48 Asriningtyas, Drinking Water 355 L. Villacreces and S.P. Saraswati Long-Term Performance Evaluation of Biosand Filters Modified with Zero-Valent Iron 359 M. M. Ahammed, C. Solanki and A. T. Nair Part VI 49 - Process Behaviour Mechanisms of DOC Removal from N. 50 Alternative Biofiltration Siebdrath, Secondary Effluents in a Lab Biofilter 369 C. Schaefferand W. Uhl Change of Water Treatment Efficiency in the Transition from Granular Activated Carbon to an Biological Activated Carbon Advanced Water Purification Plant H. Inoue, S. Kodama, M. Ishibashi and Y. Watanabe on 375 Contents 51 ix Autotrophic Growth Competition between Ammonia-Oxidizing Archaea and Ammonia-Oxidizing Bacteria in Biological Activated Carbon Filter with Nitrification Potential /. 52 Kasuga, 379 J. Niu, F. Kurisu, H. Furumai and T. Influence of Preozonation on Shigeeda the Performance of Bio-filter in Water Treatment under Low Subsequent Temperature Condition: Biomass and J. 53 Community Analysis Yang, J. Ma, D. Song, Y. Shi and X. Deterioration Mechanisms of Granular Activated Carbon in Fluidized-Bed Contactor with Y. 54 Kobayashi, M. Oya, Biological and Physical Effects Nagashio and T. Hanamoto Alternative Biofiltration - 405 and N. P. Hankins Treatment Performance Removal of Easily and More Complex Biodegradable NOM by Biological Stable Drinking Water W.AM. Hijnen, R. Schurer, B. Martijn, J.A. Bahlman, W. Hoogenboezem and Full-Scale BAC Filters to Produce P. W.J.J, 56 397 Y. Tanaka, D. Living-Filter: an In-Reservoir Biofiltration System for Phytoplankton Reduction at the Abstraction Point A. T. Castro-Castellon, M. J. Chipps, J. M. R. Hughes Part VII 55 387 Zhai van 413 der Wielen Renewal and Selection of Granular Activated Carbon in Advanced Drinking Water Purification in 421 Tokyo T. Iwamoto, T. Tasaki and T. Kanami 57 Biofilm Accumulation Characteristics of Tap Water Produced by Biological Heterotrophic Bacteria in Activated Carbon Process 429 S. Kasahara and M. Ishikawa 58 Manganese Removal in BAC Facilities without Ozonation in Water Purification Plants T. 59 Yahata, E. 433 Kawase, E. Takahashi and M. Yoshii Use of Water Sensitive Urban Urban Stormwater: Design Systems for Biofiltration of Batch Studies Laboratory Biodegradation McCarthy 441 K. Zhang, X. Tian, D. Page, A. Deletic and D. Part VIII 60 Alternative Biofiltration - Process Developments Applicability of Spherical Coconut Shell Activated Carbon to Biological Activated Carbon for Advanced Drinking Water Treatment 453 A. Okada, K. Takahashi, T. Okawa and K. Satoh 61 Development of Biological Roughing Filter as an Alternative to Coagulation-Sedimentation Process 7. Okamoto, K. Ogura, Y. Kobayashi, M. Oya, D. Nagashio and 465 T. Hanamoto Progress in Slow Sand and Alternative Biofiltration X 62 The Environmentally-friendly Effects Supply Authority Processes of Biotreatments in 473 Osaka Water 7. Hoson and Y. Takeda 63 L.D. 64 Development in Upflow Gravel Filters in Layers with a Fabric Cover Sanchez, E.A. Dominguez, N. Munoz, J.T. VisscherandL.C. Rietveld Biofilm Up-flow Biological Contact Filter N. Kurahashi, R. Sato, S. for Advanced Water Treatment Kumano, M. Fujimoto System 481 491 and Y. Ishimaru 65 pH Conditioning using Upflow Gravel A. Araya, J. Valverde and LD. Sanchez 66 Upward Biological Contact Filtration (U-BCF) in Vietnam M. Yayama 507 67 Biofiltration of 515 Limestone with P. Lessard, G. 68 Filters Pig Manure: Behavior of Nitrogen Compounds Aubry, Y. Gilbert, Y. LeBihan and G. Buelna Exploring Sand 503 and Bentonite-Enhanced Sand as Filter Media for Nitrate Removal 525 R. Malini and M.R. Sudhakar Part IX 69 River Bank Filtration and Groundwater Recharge Reduction of the Formation Potentials of Trihalomethanes (THMs) and (HAAs) by Aquifer Treatment S. Rahmawati, X. Wang, S. Phattarapattamawong, R. Suzuki, S. Echigo, Haloacetic acids in Reclained Water Soil 535 Y. Takabe and S. Itoh 70 Removals of Pharmaceuticals and Personal Care Products in Reclaimed Water Soil Aquifer Treatment with Different Soil Types, Hydraulic Retention, and Saturated Condition K. He, T. Yonetani, Y. Takabe, S. Rahmawati, S. Echigo and S. Itoh during 71 Behavior of Trace Organic Contaminants in Soil Aquifer Treatment (SAT) Secondary Sewage Effluent Process for Reuse of 543 553 F. Nishimura, N. Kurita, Y. Takabe, T. Mizuno, T. Hidaka and S. Ito Author Index 563 Keyword Index 567