Talk:American Water Works Association

External links modified (January 2018)
Hello fellow Wikipedians,

I have just modified 2 external links on American Water Works Association. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20120620140407/http://www.waterandwastewater.com/www_services/readingroom/awwa.htm to http://www.waterandwastewater.com/www_services/readingroom/awwa.htm
 * Added archive https://web.archive.org/web/20120513132637/http://nsf.org/business/newsroom/pdf/Std60-Brochure.pdf to http://www.nsf.org/business/newsroom/pdf/Std60-Brochure.pdf

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Cheers.— InternetArchiveBot  (Report bug) 12:31, 24 January 2018 (UTC)