Decentralized greywater treatment in urban areas - Klosterenga, OSLO Klosterenga Compiled by: Petter D. Jenssen, Norwegian University of Life Sciences.

Slides:

Advertisements

Similar presentations

Decentralized Sanitation for Rural Areas Univ. Prof. Dr.-Ing. Ralf Otterpohl Director Institute of Wastewater Management and Water Protection Chair, Specialist.

Advertisements

Understanding Wastewater Treatment Systems Julia Gaskin - Cooperative Extension, Ag Pollution Prevention Program Brian Kiepper - Engineering Outreach Service.

Community Land-Based Wastewater Disposal in Pennsylvania Prepared by: Mr. Brian Oram, PG Wilkes University

ASSESSMENT OF WASTE WATER TREATMENT IN CANAANLAND, OTA, OGUN STATE, NIGERIA. Isiorho, S. A. Department of Geosciences, Indiana University – Purdue University,

Anne Arundel County Department of Public Works

Previously Microbial survival in environmental media –Water, land, air Small scale sanitation, composting latrines, etc Conventional wastewater treatment.

Constructed Wetlands pp CIDWT Disclaimer These materials are the collective effort of individuals from academic, regulatory, and private sectors.

Ecological Engineering - Maleny Effluent Irrigated Rainforest and Wetland Irrigation Australia Conference 2-6 June 2014.

A SCHEME FOR MUNICIPAL WASTEWATER TREATMENT IN INDIA By PROF SOLI J ARCEIVALA Formerly, Chief, Environmental Health, UN / WHO SE Asia Region and Director,

Removal of Stormwater Contaminants in Wetlands and Biofilters Amanda Jimenez Environmental Engineering UCI Kevin Tran Civil and Environmental Engineering.

Harris County Onsite Wastewater Reuse Program John Blount, P.E. Director of Planning & Operations.

Decentralized Wastewater Workshop Greenville, South Carolina July 30, 2009.

Capacity Building for Ecological Sanitation in India

Surface Water Treatment Plant

Constructed Wetlands (CWs)

Water, Engineering and Development Centre Household use of grey water, wastewater and rainwater Mike Smith.

Wetlands and bioretention systems: Landscape filters in the Bay watershed Andrew H. Baldwin Department of Environmental Science and Technology.

Feasibility Study of Constructed Wetlands for Wastewater Treatment and Wildlife Habitat Luna County, NM Public Meeting November 10, :00 am Presented.

Wastewater Management Why ?. Why are we concerned about wastewater? Public Health Protection Waterborne diseases Environmental Protection Our lands and.

German Agency for Technical Co-Operation (gtz)

Sustainable Water Infrastructure Ivy Anderson Andey Nunes.

AN ADVANCED URBAN WATER MANAGEMENT CONCEPT: GRAYWATER SEPARATION Sybil Sharvelle September 11, 2008.

Sanitation System Drawing Tool Version 1 (July 2015)

Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ) GmbH

Water Treatment CE 326 Principles of Environmental Engineering Department of Civil, Construction and Environmental Engineering Iowa State University March.

Centralized versus decentralized water and sanitation in Northern Frogn, Norway A centralized (1) water supply and wastewater system has been planned for.

IWA – Conference „Advanced Sanitation“; Aachen, Germany, 12th – 13th March emptying of faecal matter collection barrels emptying of urine source:

Sewage Treatment.

M.K. PANDEY/P. Jenssen Centralised –Decentralised transportation system.

Michael Tamblin, P.E., BCEE Stearns & Wheler, LLC Protecting and Enhancing the Ramapo Watershed – A Designated Sole Source Aquifer Supplying New York and.

Rainwater harvesting. NORWEGIAN UNIVERSITY OF LIFE SCIENCES Total World Water Supply LocationWater Volume (km3) % of Total Water.

Ecosan – principles, technologies, projects Appropriate Technologies in Ccooperation Projects, , Brescia 1 ecological sanitation: technologies.

1 NORWEGIAN UNIVERSITY OF LIFE SCIENCES Wastewater treatment using source separating systems 1 Petter D. Jenssen Department of Plant and Environmental.

Compost Filters 1 Beat Stauffer, international seecon gmbh.

TRICKLING FILTER DESIGN Bruce Lesikar Associate Professor Texas Cooperative Extension.

Unit 8: Waste Management Section 2: Wastewater Treatment.

Integrated Constructed Wetlands Regulatory Aspects - the EPA’s role Aoife Loughnane Inspector, Environmental Licensing Programme Environmental Protection.

Water Pollution. Types and Sources of Water Pollution  #1 problem - Eroded soils  Organic wastes, disease-causing agents  Chemicals, nutrients  Radioactive.

Soroca WWTP Project - Constructed Wetlands as a Locally Appropriate Technology Dr. Konrad Buchauer Soroca, Moldova SOROCA PROJECT LAUNCH WORKSHOP.

Which of the following is an effective alternative to chlorine for disinfecting wastewater in a municipal treatment plant? A.Freon B.Alcohol C.Phosphate.

1 NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 1 Water treatment processes Petter D. Jenssen.

Wastewater Reuse Oregon State University GEO 300 November 3, 2004 Russell Harding Department of Environmental Quality Water Quality Division (503)

Excreta and Household Wastewaters - Introduction Global Water, Sanitation and Hygiene ENVR 890 Section 003 ENVR 296 Section 003 Mark D. Sobsey February,

Water Treatment Technology that Works for Megacities in need of Efficient Wastewater Treatment, Recycling, Soil Remediation and Food Production Resources.

Constructed Wetlands Constructed Wetlands (CWs) 1 Beat Stauffer, international seecon gmbh.

1 BACKGROUND The Grunnvåg waterworks is a water supply system is a on the Island Senja in Troms in northern Norway. The system supplies 8, 1 home and 1.

3 Councillors Greater Taree 3 Councillors Great Lakes MidCoast Water General Manager Design And Construction Strategic Planning OperationsCorporate.

Invent the Future Biological Systems Engineering VirginiaTech Invent the Future Watershed Science and Engineering Group Agricultural Drainage, Extreme.

1 NORWEGIAN UNIVERSITY OF LIFE SCIENCES 1 Rena rensepark, Kåsmoen Rena infiltration system Compiled by: Petter D. Jenssen Norwegian University.

NH International (Caribbean) Ltd Penal Rock Hindu School Presented by : Sudesh Ramroop.

Botkin and Keller Environmental Science 5e Chapter 20 Water Supply, Use and Management.

CE 3354 Engineering Hydrology Lecture 2: Surface and Groundwater Hydrologic Systems.

Constructed Wetlands for Wastewater Treatment in Small Communities

Understanding Wastewater Treatment Systems Vaughn Berkheiser – Coordinator, Onsite Wastewater Treatment Systems Training & Demonstration Facility Crop.

SOROCA PROJECT LAUNCH WORKSHOP

Low Cost Wastewater Treatment by Biofilm Technologies : Trickling Filter Dr.-Eng. Noama Shareef Senior Wastewater Engineering & lecturer at Al-Balqa’

Transitioning from the Percolation Test to Soils Evaluation

ACTS Agriculture, Crafts, Training and Studies

Tegen roadside rest area, E6-Tanum, Sweden

Yaqian Zhao (赵亚乾) University College Dublin (爱尔兰都柏林大学)

Innovative Ecological Sanitation Network India

Photo: R. Gjørven.

An-Najah National University

Ecological conference center

“Alternate” wastewater treatment systems refers to

Constructed Wetlands (CWs)

A spray dispersal system distributes the treated effluent on top of the soil surface. The effluent must be disinfected and meet secondary treatment standards.

Elverum waterworks Grindalsmoen groundwater supply system

ASSESSMENT OF WASTE WATER TREATMENT IN CANAANLAND, OTA, OGUN STATE, NIGERIA. Isiorho, S. A. Department of Geosciences, Indiana University – Purdue University,

Water and Wastewater Management in Small Communities

Presentation transcript:

Decentralized greywater treatment in urban areas - Klosterenga, OSLO Klosterenga Compiled by: Petter D. Jenssen, Norwegian University of Life Sciences (UMB)

Klosterenga oversikt Pretreatment Biofilter (PBF) Horisontal subsurface flow CW 33 apartments 100 persons Area 1m 2 /person Greywater treatment in urban areas - Klosterenga, OSLO

NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 3 Greywater treatment in urban areas - Klosterenga, OSLO Principle system design The greywater treatment system consists of a septic tank followed by a pump chamber, pretreatment biofilter (domes with spray nozzles overlaying the light weight aggregate biofilter), wetland filter (filterbed) and an outlet container. See also

4 NORWEGIAN UNIVERSITY OF LIFE SCIENCES Klosterenga - Pretreatment biofilter under construction 4 Department of Plant and Environmental Sciences, P.D. Jenssen

5 NORWEGIAN UNIVERSITY OF LIFE SCIENCES Klosterenga - Wetland filter under construction 5 Department of Plant and Environmental Sciences, P.D. Jenssen

6 NORWEGIAN UNIVERSITY OF LIFE SCIENCES Greywater treatment at Klosterenga Oslo Effluent values: Fecal coliforms: <10 Total-N: 2,5 mg/l Total-P: 0,02 mg/l Department of Plant and Environmental Sciences, P.D. Jenssen

NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 7 Local discharge

NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 8 Irrigation

NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 9 Groundwater recharge

NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 10 Inhouse use ? Greywater treatment at Klosterenga Oslo Effluent values: Fecal coliforms: <10 Total-N: 2,5 mg/l Total-P: 0,02 mg/l

NORWEGIAN UNIVERSITY OF LIFE SCIENCES Department of Plant and Environmental Sciences P.D. Jenssen 11 Greywater treatment in urban areas - Klosterenga, OSLO References/links Jenssen, P.D ” Design and performance of ecological sanitation systems in Norway ”, Paper at The First International Conference on Ecological Sanitation, Nanning, China. Design and performance of ecological sanitation systems in Norway Jenssen, P.D. & Vråle Greywater treatment in combined biofilter/constructed wetlands in cold climate. In: Werner, C. et al. (eds.). Ecosan – closing the loop. Proceedings of the 2 nd Int. Symposium on Ecological Sanitation, Lübeck, 7 th -11 th April, GTZ, Germany, Greywater treatment in combined biofilter/constructed wetlands in cold climate Jenssen. P.D Decentralized urban greywater treatment at Klosterenga Oslo. In: H. v. Bohemen (ed.) Ecological engineering-Bridging between ecology and civil engineering, Æneas Technical Publishers, The Netherlands, pp Decentralized urban greywater treatment at Klosterenga Oslo Film about the function of a constructed wetland according to Norwegian design (cold climate). The film is made by Maxit the manufacturer of Filtralite an expanded clay product with high porosity and a large surface area. These qualities make the Filtralite very well suited as filter media for treating water.