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Central Plant Water Metering and SubsystemsNC-v4 WEc2: Indoor water use reductionposted by Craig Flandermeyer on Jul 25, 2019, 4:57 pm
Our building is part of a campus with a central utility plant which delivers domestic hot and cold water (along with heating hot/cold water). The best/only opportunity to meter process water in... Last reply: emily reese moody, Nov 14, 2019, 3:59 pm |
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Average flow rateNC-v4 WEc2: Indoor water use reductionposted by Gustavo De las Heras Izquierdo on Apr 4, 2019, 12:23 pm
Hallo, In the last version of the indoor water use calculator, which can be downloaded here: Last reply: Maria Porter, Oct 22, 2019, 9:32 am |
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Indoor Water Use Reduction and Water SenseNC-v4 WEc2: Indoor water use reductionposted by Jason Garvens on Jan 18, 2018, 9:17 am
On pg. 297 of the LEED v4 BD&C Reference Guide it states the general credit requirements but makes no mention of WaterSense labels being required there. However on pg. 302 there is a... Last reply: Kristen Dotson, Sep 10, 2019, 1:49 pm |
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WEp Indoor Water Use reduction calculator Tool CalculationNC-v4 WEc2: Indoor water use reductionposted by Maria Peralta on Jun 4, 2019, 11:05 am
Hello! I have an inquiry about a WE credit which I describe below: At the WEp Indoor Water Use reduction calculator Tool Calculation, in the table "Flush fixture" and "Flow fixture... Last reply: Bipin Karki, Jun 13, 2019, 11:14 am |
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Water bottle drinking fountain- water usageNC-v4 WEc2: Indoor water use reductionposted by Erin Rowe on Feb 14, 2019, 1:55 am
I see that water-bottle fill stations / drinking fountains are not on the list of fixtures in the calculator. Do we just leave those out of the water savings calculations? Or should they be... Last reply: emily reese moody, Apr 25, 2019, 12:16 pm |
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Additional Points for Water ReuseNC-v4 WEc2: Indoor water use reductionposted by Soo Choi on Jun 14, 2016, 6:05 pm
I am working on a project that has a vehicle wash... Last reply: Erica Downs, Mar 19, 2019, 1:45 pm |
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Minmum number of showersNC-v4 WEc2: Indoor water use reductionposted by Ricardo Sá on Feb 18, 2019, 4:38 am
Hi, we’re currently evaluating LEED compliance of an office building. In what relates with showers, LEED default usage patterns points that 10% of building occupants (FTEs) are expected to... Last reply: emily reese moody, Mar 12, 2019, 9:56 pm |
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Sewage treatment plant used as alternative water sourceNC-v4 WEc2: Indoor water use reductionposted by Stephan Zweig on Feb 13, 2019, 7:15 am
Hello to all, My building uses water for the toilets and for the irrigation from a municipally sewage treatment plan with biological treatment. Does this source count as... Last reply: emily reese moody, Feb 18, 2019, 2:16 pm |
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Nonpotable water sourceNC-v4 WEc2: Indoor water use reductionposted by Ricardo Sá on Oct 2, 2018, 8:04 am
Hi, according to Reference Guide, Nonpotable water is water that does not meet drinking water standards. Given this, if water from well is classified as Nonpotable water by... Last reply: emily reese moody, Feb 11, 2019, 12:38 pm |
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Unknown flowrate for tapsNC-v4 WEc2: Indoor water use reductionposted by Ricardo Sá on Oct 2, 2018, 12:47 pm
Hi, we are currently certifying a building in Europe, where sanitary equipments are typically tested and certified according with its performance at 3 bar pressure. Sometimes it is... Last reply: emily reese moody, Nov 10, 2018, 10:22 pm |