On-site Water Articles

  • Water–energy nexus in houses in Brazil: comparing rainwater and gray water use with a centralized system

    The objective of this paper is to assess the potential for energy savings in water and sewerage services by means of on-site integrated water and sewage management strategies in low-income households in Florianópolis, Brazil. The on-site water efficiency measures include reclamation of gray water and rainwater use. The water and energy saving potential of both strategies were studied, and ...


    By IWA Publishing

  • Steel mill saves 200,000 € in closed circuit treatment with Cetamine technology - Case Study

    1. Background One of the largest integrated iron and steel factory in Mediterranean Region established a new blast furnace with a capacity of 2500 m3 and casting capacity of 8500 tons/day. The plant requested a proposal for the flushing of the new closed circuit system with a total volume of 1500 m3.The challenge was the blow down management during the flushing operation as it ...


    By Kurita

  • Drinking Water Plant with Solar Energy Supply

    AZUD DW DU1 ECO guarantees supply of high quality drinking water, which saves lives and prevents epidemics outbreaks. It gives an immediate solution, economic, ecological, and autonomous, without installation or maintenance costs. It provides an on-site water treatment, with no need of water and electric supply infrastructure. This self-energy plant has solar panels and two batteries that provide ...


    By Sistema Azud, S.A.

  • Innovative approach to unforeseen site conditions – case study

    The Crater Resources Quarry 3 Remediation site was a former limestone quarry that was later used as a disposal site for Waste Ammonia Liquor (WAL) generated by the coke making facility at a steel mill. The WAL contained water, ammonia, and small amounts of various hydrocarbons formed during the coking process. Coking operations shut down by the mid 1980's and discharge into the quarry ceased. The ...

  • Guidelines for On-Site Installation Rainstore3 Water Harvest with Impermeable Liner

    Ensure that Invisible Structures, Inc. has recieved, reviewed and approved of all final plans, details and specifications of each project installation, prior to requesting shipment of product. Approval shall be issued in writing and must be in hands of contractor prior to installation beginning. Product will be delivered to the site via Truck, usually enclosed tractor trailer, to provide maximum ...


    By Invisible Structures, Inc.

  • Case Study - Curragh Mine

    Challenge Curragh Mine needed to increase its understanding of the dynamics of its on-site water management. Central to achieving this objective was the need to gain a more accurate, and more visual, measurement of water volume. And, in the process, ensure that dam monitoring was conducted at the highest levels of safety. Solution Making use of ...


    By Seveno DataSight

  • Cross-Connection Guidebook Developed Specifically for Reuse Purveyors

    Issue Although there have been limited documented illnesses due to cross-connections between reclaimed and potable water, our industry must manage the perception of public health risks. The proliferation of reuse utilities is limited by public acceptance of reuse water. Safety measures protecting the public from potential health hazards are critical to the public acceptance of reuse water. ...

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you