Category Archives: Water

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Drinking Water Quality

DRINKING, WASTEWATER & STORMWATER SYSTEMS

“Fille romaine à la fontaine” 1875 Léon Bonnat

Civilization has historically flourished around rivers and major waterways.  Mesopotamia, the so-called cradle of civilization, was situated between the major rivers Tigris and Euphrates; the ancient society of the Egyptians depended entirely upon the Nile. Rome was also founded on the banks of the Italian river Tiber. Large metropolises like Rotterdam, London, Montreal, Paris, New York City, Buenos Aires, Shanghai, Tokyo, Chicago, and Hong Kong owe their success in part to their easy accessibility via water and the resultant expansion of trade. Islands with safe water ports, like Singapore, have flourished for the same reason. In places such as North Africa and the Middle East, where water is more scarce, access to clean drinking water was and is a major factor in human development.*

With this perspective, and our own “home waters” situated in the Great Lakes, we are attentive to water management standardization activity administered by International Organization Standardization Technical Committee 224 (ISO TC/224).  The scope of the committee is multidimensional; as described in the business plan linked below:

BUSINESS PLAN ISO/TC 224

 

Water-related management standards define a very active space; arguably, as fast-moving a space as electrotechnology.   The ISO TC/224 is a fairly well accomplished committee with at least 16 consensus products emerging from a 34 nations led by Association Française de Normalisation (@AFNOR) as the global Secretariat and 34 participating nations.   The American Water Works Association is ANSI’s US Technical Advisory Group administrator to the ISO.

We do not advocate the user interest in this standard at the moment but encourage educational institutions with resident expertise — either on the business side or academic side of US educational institutions — to participate in it.   You are encouraged to communicate directly with Paul Olson at AWWA, 6666 W. Quincy Avenue, Denver, CO 80235, Phone: (303) 347-6178, Email: polson@awwa.org.

The work products of TC 224 (and ISO 147 and  ISO TC 282) are also on the standing agendas of our Water, Global and Bucolia colloquia.  See our CALENDAR for the next online meeting, open to everyone.

Issue: [13-163]

Category: Global, Water

Colleagues: Mike Anthony, Christine Fischer, Jack Janveja. Richard Robben, Larry Spielvogel

Standing Agenda / Water


Qualität der Wasserversorgung

Qualität der Wasserversorgung

Water 100

“At the Water Trough” 1876 J. Alden Weir

 

“A flood is nature’s way of telling you

that you live in the wrong place.”

— Some guy

 

Water standards make up a large catalog and it will take most of 2023 to untangle the titles, the topics, proposals, rebuttals and resolutions.  When you read our claim that since 1993 we have created a new academic discipline we would present the best practice literature of the world’s water standards as just one example.

The Water 100 session takes an aerial view of relevant standards developers, their catalogs and revision schedules.

The Water 200 session we examine the literature for best practice inside buildings; premise water supply for food preparation, sanitation and energy systems.

The Water 300 session reviews standards covering athletic facilities such as swimming pools, therapeutic tubs, ice rinks and the like.

The Water 400 session will run through best practice catalogs of water management outside buildings, including interaction with regional water management systems.

The Water 500 session is a study of case histories, disasters, legal action related to non-conformance.  Innovation.


Water safety and sustainability standards have been on the Standards Michigan agenda since the early 2000’s.  Some of the concepts we have tracked over the years; and contributed data, comments and proposals to technical committees, are listed below:

  1. Legionella mitigation
  2. Swimming pool water quality
  3. Fire protection sprinkler water availability and safety
    – NFPA 70 Article 695 Fire Pumps
  4. Backflow prevention/Cross-connect systems
  5. Security of district energy power plant and hospital water supply
  6. Electrical shock protection in pools, fountains, spas and waterfront recreational docking facilities
  7. Rainwater catchment
  8. Water in extreme weather events
  9. Flood abatement systems
  10. Building plumbing codes (ICC and IAPMO)
  11. Water Re-use
  12. Water heaters
  13. District energy water treatment
  14. Food service steam tables
  15. Greywater
  16.  Residence hall potable water systems
  17. Water use in emergency shower and eyewash installations
  18. Decorative fountains.
  19. Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems

40 CFR § 141.92 – Monitoring for lead in schools and child care facilities

Since 2016 we have tracked other water-related issues:

  1. Safe water in playgrounds
  2. National Seagrant College programs
  3. Guide to Infection Control in the Healthcare Setting
  4. Electrical safety around water (cooling towers, swimming pools, spas)
  5. ASTM Water Testing Standards
  6. ASTM Standard for Water Distribution
  7. Electricity and Water Conservation on College and University Campuses in Response to National Competitions among Dormitories: Quantifying Relationships between Behavior, Conservation Strategies and Psychological Metrics

Relevant federal legislation:

  1. Clean Water Act
  2. Drinking Water Requirements for States and Public Water Systems
  3. Resource Conservation and Recovery Act
  4. Safe Drinking Water Act

Relevant Research:

Real Time Monitoring System of Drinking Water Quality Using Internet of Things

UNICON: An Open Dataset of Electricity, Gas and Water Consumption in a Large Multi-Campus University Setting

IoT based Domestic Water Recharge System

 

Send bella@standardsmichigan.com an email to request a more detailed advance agenda.   To join the conversation use the login credentials at the upper right of our home page.

More

IAPMO Publishes U.S., Canadian Standard for Detection, Monitoring, Control of Plumbing Systems

Standing Agenda / Water

Natatoriums 300: Advanced Topics

More

Solitude Lake Management for Universities and Colleges

Rain & Lightning

Building Water Demand

CLICK IMAGE

“…To combat the challenges that plumbing designers face, the NIST report recommends that researchers address a plethora of questions, including how water is used in different types of buildings, how water flow and plumbing design affect water quality, what factors influence chemical reactions and bacterial growth in pipes, and how fast water quality declines in plumbing systems…”

 

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