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Voting Closes: Tue, Sep 16 2025 11:59 pm Eastern Daylight Time
Title Approval of 58i114r3 - DTP Inlet Pressure
Description

Proposed revision to NSF/ANSI 58: Reverse Osmosis Drinking Water Treatment Systems (58i114r3)

The purpose of this ballot is to allow an option for testing a membrane in a surrogate system under more challenging conditions upon request.

This revision 3 ballot corrects the operator and retains the r2 updates. Note that r2 votes do not carry over to the r3 ballot.
Ballot Options
[ ] Affirmative
[ ] Negative
[ ] Abstain
Document for Approval 58i114r3 - DTP Inlet Pressure - JC memo & Ballot.pdf (see details in new window)
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Referenced Items

Name Type Date Actions

DWTU-2025-2 - DTP Inlet Pressure (58).pdf

Document

2025-08-26

58i114r1 - Comments and Responses.pdf

Document

2025-08-26

Blank Comment - TEMPLATE.docx

Document

2025-08-26

- Voting Results

Voting Statistics

Number of votes cast (excluding abstentions) 2
Eligible members who have voted 2 of 32 6.25%
Eligible members who have not voted 30 of 32 93.75%

Voting Summary by Option

Options with highest number of votes are bold
Option # Votes % of Total
Affirmative 2 100%
Negative w/comment 0 0%
Abstain 0

Voting Summary by Interest Category

Interest CategoryAffirmativeNegative w/commentAbstainNot ReturnedTotal
Academia / NGO00000 (0%)
Distributor00000 (0%)
Emeritus00000 (0%)
Fabricator/Formulator00000 (0%)
General Interest00000 (0%)
Government00000 (0%)
Industry0001010 (31.25%)
Ingredient Supplier00000 (0%)
Manufacturer00000 (0%)
Manufacturer Processes00000 (0%)
Medicine/Health00000 (0%)
Non-voting Liaison00000 (0%)
Other00000 (0%)
Other Industry00000 (0%)
Practitioner/Service Provider00000 (0%)
Product Certifier / Testing Lab20046 (18.75%)
Public Health / Regulatory00077 (21.875%)
Purchasers & Ecolabel Criteria Users00000 (0%)
Sustainability Advocate & Gov00000 (0%)
Trade Association00000 (0%)
User00099 (28.125%)
Water Utility00000 (0%)
Not Specified00000 (0%)
Total2003032 (100%)