Q&A
by Madalin Neagu, Project Manager at SC FORMIN SA
We are in the business of water wells drilling in Romania, Europe. In Romania the soil varies from non-cohesive to cohesive and hard rocks. How feasible it is ...
Borehole Drilling Water Supply Infrastructure Well Drilling Water Well Casing Drilling Machinery
Q&A
by Laurent Selles, WIPO Green Board Advisor, Geneva
Does anyone have any available technology for treating wastewater generated from approx 10 households? We are actively looking for these micro sewage ...
Solid Waste Treatment Sewage Treatment Raw Sewage Recycling Sewage Waste Water Serviceability Household Equipment
Q&A
by Peter K., Environmental Data analysts
We are experiencing the reduction in rainfall since last three years and also the soil moisture is reducung as a effect of less rainfall. We want to adopt ...
Academic Agriculture Soil Water Efficiency Technology Hydrologist Rain Water Management Moisture Protection
Q&A
by Muhammad Forhadul Islam Bhuiyan, Production Shift Officer at Unilever Bangladesh Limited
Hello. I am facing a problem with our waste water treatment setup. The TDS found in waste water is 1200 mg/l whereas the EC calculated for the same waste ...
Technology Waste Water Technology Treatment COD Removal Waste Water Treatments Waste Water Reclaimation Waste Water Treatment Total Dissolved Solids (TDS)
Q&A
by Mahmoud Hussien, Import & Export - Manager
Dear Water pros, Our water source has been detected as contaminated by hydrocarbons (Total Petroleum Hydrocarbons broadly know as TPH). Is there any ...
Pollutants Treatment Ultrafiltration Purification Pollution Filtration Water Water Purification Healthcare
Q&A
by Kevil Vavaiya, Infrastructure Engineer
Dear all, In our project area, we are generating 35 MLD greywater daily. What is the best technology available to treat greywater and reuse for irrigation ...
Technology Water Agriculture Basin Irrigation Irrigation Treatment Irrigation Design Waste Water Treatment
Q&A
by Uriel Reyes, Plant General Manager - maintance
Dear Friends, We have collected data from a river and we are trying to map the findings and calculate the level of pollution for the river. We collected and ...
Academic Water Pollution GIS & Remote Sensing Technology GIS River Studies IT Hydrological Modelling Remote Sensing & Data Analysis GIS for network Pollution Contaminant Movement Mapping Surface Flow Analysis Hydrological Modelling Geographical Information Systems Remote Sensing Geographical Information System GIS Spatial Analysis IT GIS & Remote Sensing
Q&A
by Pranit Bais, Agriculture MandE
Dear Friends, I have two related question about my new farming project area. 1. I am evaluating the adverse effect of excessive irrigation water provided to ...
Drainage Soil Irrigation Research
Q&A
by Mohsen Ahmadee, irrigation & drainage engineer
I want to design a curtain/cut-off wall for a small dam to minimize the groundwater flow. What type of curtain works best among thin slurry walls, Injection ...
Academic Irrigation Groundwater Water Wells Dams Design & Construction Hydrology Flood damage
Q&A
by Reza Bahrami, Mechanical Engineer
Dear Members, I want to know how I can check/calculate the performance ratio for MED-TVC desalination process if I have the PFD (process flow diagram) of ...
Thermal Desalination Vapor Compression Distillation Multi-Effect Distillation Energy Efficiency Solar Desalination Sustainable Desalination Desalination Plant Desalination
Q&A
by Stephanie Tam, WASH Expert at Cooperazione Internazionale
I'm working on an urban project in Tripoli, where water quality is a major concern. Almost all residents are living in 3-8 storey buildings with piped water ...
Technology Engineering Water Treatment Design Water Public Health Treatment Purification Filtration Community Mobilisation Water Supply Storage Tank Disinfection Community
Q&A
by Nilam Patel, Water Innovation Network - Network Coordinator
Anglian Water faces a big challenge in minimising the amount of time its customers suffer supply interruptions. Therefore, the business is seeking new and ...
Water Hydrants Hydraulics Water Supply Network Optimisation Construction Machinery Pipeline Site Services Consulting & Services
Q&A
by Madalin Neagu, Project Manager at SC FORMIN SA
Hello everyone! My company is responsible for managing drinking water quality for 96 water wells in Romania. Some of these wells have high level of manganese ...
Water Potable Treatment Decontamination Biotechnology Chemicals Consulting & Services Consumer Goods Water Purification
Q&A
by Mazina KM, Water treatment Officer
Dear Friends, We are living in lagoon area and the freshwater availability is reducing. I am working with Community Mobilization organization for water ...
Freshwater Wetlands Saline Water Coastal Hydrology
Q&A
by Sam Randall
Dear friends, I want to know some user-friendly and cheap solutions for measuring soil moisture at farm level. I am trying to optimise the water use in ...
Technology Sensor Systems Multi-Sensor Pipelines Irrigation Management Irrigation Design Soil Management Soil Conservation Moisture Protection Soil Science Precision Farming
Q&A
by Upal De Silva, Manager Community mobilisation
We are trying to construct a wetland to treat wastewater generated from 200 households. Our primary aim is to reduce the eutrophication of the pond where ...
Technology Nutrients Recovery Wetlands Eutrophication Constructed Wetlands Waste Water Treatment Nutrient Recovery & Reuse
Q&A
by frank van steenbergen, Owner, MetaMeta
I hope to gather more evidence and suggestion on the links between intense water harvesting/water shed activities on microclimate - because as a landscape ...
Academic Water Harvesting Rainwater Harvesting Water Harvesting Climate Change Hydrology Harvesting Machines Water
Q&A
by PHETLA MANGENA, Water quality at WEB Bonaire
What are the causes for the overload of the WWTWs (Wastewater Treament Works) in developing countries? How many countries have constructed new WWTWs since, ...
Government Treatment Wastewater Treatment Wastewater Treatment Plant Design Water & Wastewater
Q&A
Is there someone with experience with Delft3D from Deltares? I'm having a problem with Quickplot when I export a variable into ".mat" file format and try to ...
Academic Modeling Environment Hydrology 3D Modelling
Q&A
Current well water has a pH of 6.2 and is corroding copper pipes. It is also high in iron and manganese. Will raising the pH with a calcite upflow system ...
Social Treatment Water Quality Water Wells Infrastructure Corrosion Prevention Pipes and Pipelines