Post on 20-Mar-2017
PROJECT CONSOLIDATION OF SEWAGE DISPOSAL ACTIVITIES IN KUJANG AND ANBYON CITIES
Gran Contract –External Actions of the European Union – DCI-FOOD/2012/308-855
Eng. Jose Miguel Ruiz Verona -Land and Water Management Engineer, B.Sc.,M.Sc.
Head of Project & Technical Advisor
Timeline
Duration: 3 years, starting from February 1th, 2013 till February 2016:• Inception phase including inception and planning workshop:
March - December 2013• Steering Committee establishment (SC) – November 2013.• Signing of Memorandum of Understanding with MoCM &
People’s Committee– January 2014.• Implementation of the physical actions in the project sites: since
April 2014
Project objective and expected resultsStrengthen the resilience of urban communities, including social and health institutions, in Kujang City (North Pyong‘an Province) and Anbyon City (Kangwon Province) by improving food security, health and hygiene situation.Results:Urban water supply networks and sanitation facilities in private houses and
social/health institutions are rehabilitated and reinstalled.Decentralized storage units and sewage disposal systems (DEWATS) are developed and
constructed.A locally adapted concept in respect of reutilization of sewage waste products for
agriculture is defined and methods are applied.The capacities of the users/operators are strengthened by implementation measures.
Target population, counterparts and other implementing partnersTarget population:• Anbyon City 27.500 inhabitants• Kujang City 29.290 inhabitantsCounterparts: • Ministry of City Management (MoCM)• People’s Committee/Department of City Planning & Household GroupOther implementing partners:• MoPH/DoPH, MoA/PAMC, MoE/PEMC, PED and Anti- epidemiological
Station
INCEPTION PHASE March – December 2013• Ex-ante baseline survey: W&S coverages, water related diseases and
malnutrition recurrence, water consumption and availability (Q&Q) and effluents pollution load.
• Assessment, designing, feasibility and cost estimation of the different interventions.
• Operational Plan adjustment upon the findings and needs. • Inception and Planning Workshop.
What is new in the project as a result of the assessment conducted during the inception phase
Under result 3 new issues were identified not included yet in the project:• Stormwater management (flood hazard map development and
drainage)• Flood control and prevention (river stabilization and regulation
measures)
Performed activities per expected result
REHABILITATION OF WSS
《 SAFE DRINKING WATER SUPPLY》
WATER INTAKE AND TRANSMISION PIPELINE
OVERHEAD TANKS
DISTRIBUTION NETWORK AND INHOUSE GRID
WATER QUALITY TESTIN RUTINE
WATER INTAKE 2014
LEAKING DAM DAMAGED WATER METER
INEFFICIENT WATER FILTERWATER FILTER AREA
IMPROVED WATER INTAKE COMPONENTS & IMPROVED WATER QUALITY
REPLACED WATER METER
REHAB OF SETTLER & FILTER
MODELLING OF THE RIVER CHANNEL SECTIONS FOR SUSPENSIN
BRIDGE DESIGN
(PEAK FLOW 150 mᶟ/s)
SUSPENSION BRIDGE UNDER CONSTRUCTION
COMPLETION OF SUSPENSION BRIDGE
BENEFICIARIES: 12950PP
REHAB OF PUMP STATION IN KUJANG
PUMP STATION
NEWLY INSTALLED CONTROL BOX & VOLTAGE REGULATOR
REPLACEMENT OF PUMPS
INSTALLAATION OF TRANSFORMER
PIPELINE PROTECTION STRUCTURE
REPLACEMENT OF FITTINGS AT HH LEVEL
OLD FITTINGS
WATER INTAKE PROTECTION STRUCTURE AND RIVER CHANNEL STABILIZATION WORK
SANITATION FACILITIES
• CONSTRUCTION OF DOUBLE PIT VIP LATRINES (550 units)
• CONSTRUCTION OF COMMUNITY SANITATION CENTER (4)
• INSTALLATION OF INDOOR TOILETS AND DOWNPIPES (500 units)
• INTALLATION OF INDOOR TOILETS AT SOCIAL/PUBLIC BUILDINGS
DOUBLE PIT VIP LATRINE
COMMUNITY SANITATION CENTER (CSC)
OLD CSC
CSC UNDER CONSTRUCTION
NEWLY CONSTRUCTED
INDOOR TOILET
330 HH IN KUJANG
170HH IN ANBYONOLD INDOOR TOILET
REHABILITATED INDOOR & OUTDOOR TOILETS IN ANBYON HOSPITAL
REHABILITATED OUTDOOR TOILET
IN HAKSONG SCHOOL (BENEFICIARIES: 350 PP)
REHABILITATED INDOOR TOILETS IN SOCIAL/HEALTH INSTITUTIONS
INDOOR TOILET IN
ANBYON GUEST HOUSE
REHABILITATED INDOOR
TOILET IN ANBYON ANTI-
EPIDEMIOLOGICAL CENTER
Wastewater treatment, reuse and disposal
• Simplified sewer system (Kujang): 1 full flash DEWATS constructed, 8 under construction.
• Solid free sewer systems (Anbyon): 12 septic tanks constructed and 4 DEWATS constructed, 4 under construction.
Simplified sewer system conceptual model design
Solid free sewer system conceptual model design
WASTEWATER TREATMENT, REUSE AND DISPOSAL
KUJANG COUNTY
DEWATS 9
BENEFICIARIES 5093
DRYING BED 456 ㎡
ANBYON COUNTY
DEWATS 8
BENEFICIARIES 3479
DRYING BED 240㎡
DEWATS design sector 18 – 182 families
KUJANG DEWATS IN OPERATION
DEWATS 182 HH/DAYOUTLET
SLUDGE CHECK
SETTLER
HOUSE CONNECTION AND INSPECTION CHAMBER
DEWATS 303 HH UNDER CONSTRUCTION
CONSTRUCTION SITE
CONSTRUCTION UNDER DEVELOPMENT
FINALIZED DEWATS TREATMENT UNIT
SEPTIC TANKS IN ANBYON (18)
CONSTRUCTION OF DRAINAGE CHANNEL FOR FLOOD MANAGEMENT
SETTLER, DRAINAGE CHANNEL AND REGULATION STRUCTURES (STORMWATER MANAGEMENT)
Reutilization of sewage waste products
• Composting yard site selected, designed and construction materials in process of procurement.
• Conduct a meeting with PC, MoA/AMC to define the use of sewage products for agriculture/horticulture production, aquaculture and environmental purposes
• Risk chain assessment scheme for the unsuitable use of sludge an untreated excretes as fertilizer for horti/agriculture production
SLUDGE DRYING BEDS IN ANBYON AND KUJANG
ITEMS FOR THE SAFE HANDLING OF SLUDGE
SOLAR GREENHOUSE IN ANBYON CITY
Capacity building• Onsite concrete workshops ( 2 events)• DEWATS design and construction (2 events)• O&M of the water supply systems (2 events)• O&M of DEWATS, reuse of wastewater (2 events)• Hydraulic calculation for the design of WSS (2 events)• Catchment hydrology (1 event)• Hygiene promotion campaign (2 events) • Water quality testing ( 2 events)
HYGIENE PROMOTION CAMPAIGN
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