If you wish to participate in this scheme please contact customerservices@lgcpt.com or tel: +44 (0) 161 762 2500 or contact your local office

Round Dates

RoundDespatch DateReporting Deadline
16601 Feb 201019 Feb 2010
16715 Mar 201006 Apr 2010
16812 Apr 201030 Apr 2010
16904 May 201021 May 2010
17007 Jun 201025 Jun 2010
17105 Jul 201023 Jul 2010
17313 Sep 201001 Oct 2010
17418 Oct 201005 Nov 2010
17515 Nov 201003 Dec 2010
17613 Dec 201007 Jan 2011

Water Analysis Scheme (QWAS)

Product Image
  • UKAS accredited proficiency testing scheme
  • Microbiology of waters
  • Lyophilised test materials for stability
  • Range of test materials which simulate ‘real’ water and sludge
  • 9 test materials 22 test parameters (including Legionella)
  • Following the successful trial of test material 422 sea water for bathing purpose as monitored by the EU for awarding ‘blue flag’ status for beaches is now available in Rounds169 and 174
  • 10 distributions per annum
  • Scheme operates from January to December