(Approve)
For Feature 4, Part 5, as an alternative to the formaldehyde emissions thresholds cited in ANSI/BIFMA e3-2011 7.6.2, projects may use certain approved thresholds. For systems furniture laminates: CDPH Standard Method v1.1-2010 limits (9 ug/m3) may be used. For furniture substrates: CARB Phase II limits (50 ppb for hardwood plywood with veneer core, 50 ppb for hardwood plywood with composite core, 90 ppb for particleboard, 110 ppb for medium density fiberboard, and 113 ppb for thin medium density fiberboard) may be used. Additionally, note that the project will still be required to demonstrate Feature 01: Air Quality Standards.

(Approved)
Projects registered as New and Existing Interiors that can demonstrate that aspects of the base building design is outside of their control are not required to achieve Feature 05, Part 1: Filter Accommodation.

(Approved)
Projects unable to provide additional space for carbon filters may instead educate future tenants on their ability to buy and install stand-alone air purifiers with carbon filters. The project team must provide a letter signed by the project owner to confirm that if required for WELL certification in the future, the project owner will buy and install the air purifiers with filters on behalf of the tenant. It must be demonstrated that adequate wall space is accommodated to install wall-mounted air purifiers. The WELL Assessor will confirm the available wall space and examine a copy of all the information given to tenants during the project’s Performance Verification.

(Approved.)
Multifamily Residential projects may use wall-mounted HEPA filters to meet the requirements of Feature 5 Parts 1 and 2, provided the project contains a sufficient quantity of wall mounted HEPA filters in accordance with the manufacturer’s recommended area coverage. In addition, a policy document must be provided confirming Part 3 of the Feature and that the Owner will maintain the filters for the units that are located in both common and private areas.

(Approved)
As an alternative to the quarterly inspection of cooling coils required in Feature 6, Part 1b, projects may sample 25% of the project’s cooling coils per quarter (representative of all building orientations and equal to 100% of cooling coils per year) through either visual inspection or performance inspection tests. Policy documentation must be provided that includes a detailed description of the inspection protocols for cooling coils and drain pans, and confirming that cleaning will be provided if mold is found before the annual inspection. The inspection and analyses must be performed in accordance with ISO 16000-18 and ISO 16000-17.
Note that dated photos must still be provided to IWBI on a yearly basis.

(Approved)
Where the options of an entry vestibule or revolving door are not possible for projects with regularly occupied lobbies, projects may create a healthy space by installing stand-alone air filters in the breathing zone near the primary seating of occupants, and near the entrance. A narrative must be included with documentation to describe the contaminants that will be filtered out along with an operations schedule for the maintenance of the air filters.

(Approved)
Where projects are restricted from using an entry vestibule or revolving door (for e.g. projects in the Philippines following the National Building Code, which prohibits revolving doors or vestibules for designated exits), they may use a permanent entryway system 3 meters long, and an air curtain to create an air seal. There are several specifications for this path:
1.       The air curtain must have a minimum velocity of not less than 2 meters per second (6.56 feet per second) at the floor, have been tested in accordance with ANSI/AMCA 220, and must be installed in accordance with manufacturer's instructions. It must also be commissioned prior to occupancy by a qualified agent.
2.       An indoor pressure sensor must be installed in the building lobby that is capable of providing automatic readings at least once an hour.
3.       The project team must specify target pressurization levels for these locations when the building is occupied. These levels have to keep air from entering the building more than the standard amount, allow occupants to open and close doors easily and not cause moisture problems due to exfiltration. Projects must provide documentation of these targeted levels and ensure they achieve the objectives outlines above.

Projects must also provide indoor pressure sensor readings from one day. This should include exhaust and supply sequences. Projects should also provide mechanical drawings of the project space and manufacturer documentation of the air curtain equipment.

(Approved)
Projects registered as New and Existing Interiors that can demonstrate that aspects of the base building operation is outside of their control are not required to achieve Feature 09, Part 1: Cleaning Plan for Occupied Spaces.

(Approved.)
In lieu of performing envelope commissioning in accordance with ASHRAE Guideline 0-2005 and NIBS Guideline 3-2012 for new construction or structural renovation), the project may complete a thermographic survey, airtightness test, and inspection and correction of defects in accordance with ATTMA TSL2 guidelines.

(Approved.)
In projects with strict data privacy requirements, the requirements of Part 3 (Environmental Measures Display) may be met by hosting the required data on a website accessible to occupants and in locations where the physical display would be located, placing signage indicating the website where the data may be accessed.

(Approved)
For Feature 19, Part 1, a dedicated outdoor terrace can be provided. The terrace must satisfy the following requirements:
a. Must be directly accessible from the tenant space
b. Must be able to accommodate a minimum of 15% of the total regular project occupants
c. Must be adequately shaded to allow occupants to perform their work without significant glare
d. Feature 19, Part 2 and Part 3 must be addressed

(Approved)
When desk bins are used to comply with Feature 22, Part 1, Requirement b, waste must be emptied at least once per day. Bins must be lined with appropriate liners (e.g. biodegradable liners for the compost bin) that will sufficiently retain all waste and waste residue. Bins must be wiped to remove waste residue when present or at least weekly.

(Approved)
Projects that wish to include a gas range within the project scope must provide range hoods with increased exhaust efficiency in order to exhaust combustion byproducts. The range hood must provide at least 100 cubic feet per minute of exhaust air for every 10,000 BTU’s of burner output. If the burner output is unknown or cannot be guaranteed, then the range hood should provide a minimum of 600 cubic feet per minute of exhaust air. In addition, the range hood shall be exhausted directly to the outdoors.

For regularly occupied spaces that are not within 30 meters (100 feet) of a drinking water station, pitchers of filtered water and glasses may be provided that are monitored and refilled through the day. The Operations Schedule for the project must include information regarding the provision (location and quantities) of water and the monitoring and refilling of pitchers if this strategy is used.

(Approved.)
The following strategy may be used to meet the requirements of Part 1d (In any foods where a grain flour is the primary ingredient by weight, a whole grain must be the primary ingredient):
- for any foods where grain flour is the primary ingredient, at least 50% of the foods must use whole grain as the primary ingredient rather than a refined grain
- For each food type where refined grain flour is the primary ingredient, an alternative option that uses whole grains as the primary ingredient must be provided.
- the whole grain options must cost less than the refined grain options.

(Approved.)
For projects located in India, the requirements for Feature 43 may be met by providing labeling for all high-shelf life packaged foods in addition to freshly prepared food items offered on-site. Foods must be labeled with the additives outlined by the Food Safety and Standards Authority of India (FSSAI). Up to 30% of the low-shelf life packages goods prepared off site may be exempted from artificial substance labeling, but must include clear signage that they have not been evaluated for artificial ingredients or food additives. The latest version of the FSSAI regulation must be made available to building users upon request.

(Approved)
Projects pursuing option a, in place of a letter of assurance and on-site spot checks as indicated in the Performance Verification Guidebook, may provide an annotated floor plan which identifies a subset of workstations that comprise at least 75% of the total number present on site. During Performance Verification, the WELL Assessor will restrict sampling to these workstations, and compliance with this feature will be based on 100% of samples equaling or exceeding 200 equivalent melanopic lux.

(Approved)
The following glare control strategies may be used in lieu of glare requirements for atriums. Project teams may submit a plan or narrative detailing the use of a combination of the following: glare reducing film that has a solar transmittance of 10% or less, space planning to ensure workstations are set back from atrium spaces by at least 7 feet, and building orientation to reduce solar glare. Project teams must demonstrate that occupant comfort is not impacted.

(Approved.)
Monitors with adjustable monitor arms that allow the occupant to move the computer screens to face within a 20 degree perpendicular to the plane of the nearest window may be used to meet the requirements of Part 1a (Glare Avoidance).

(Not approved.)
Inquiry: Can a daylighting analysis confirming that at least 90% of regularly occupied spaces have sufficient daylight illumination levels (at least 30 footcandles) and that 100% of spaces have access to quality outdoor views be used to meet the feature requirements?

Ruling: No, a daylighting simulation combined with access to quality views may not be utilized to meet the feature requirements. The intent of Feature 61 is to include proximity to windows, outdoor views, and daylight in indoor spaces.

(Approved)
As an alternative to a lighting simulation to determine the sDA of the space, project teams may use the LEED v4 BD+C EQ Daylight Credit requirements to fulfil the requirement. The provided lighting analysis document must be updated to demonstrate that 90% of the regularly occupied floor area meets the requirements (i.e. 2 points under LEED v4 BD+C EQ Daylight credit).

(Approved)
Projects that have significantly progressed through or have completed development, design, and/or planning processes may be exempt from Part 2 and may still achieve credit for this feature if achieving Parts 1 and 3. Projects pursuing this AAP are required to submit documentation that demonstrates significant hardship, such as financial or scheduling implications, in order to be exempt from Part 2.

(Approved)
For Feature 65, Part 1, project employers may subsidize a series of recreational events in the form of races, charitable walks and sports tournaments, open to all project employees, as an activity incentive program. Projects should provide documentation with the listing of the recreational events with corresponding staff participation and subsidy information.

Updated (Approved):
Incentives for employees who demonstrate regular, independent exercise/physical activity engagement, healthy eating habits, or other independent activities to promote healthy a healthy lifestyle may be used to comply with Feature 65.

Existing (Removed):
Incentives of a $200 amount provided to employees for demonstration of independent regular exercise, healthy eating habits, biometric screenings or other independent activities to promote a healthy lifestyle may be used as one of the two required compliance strategies for Feature 65.

(Approved)
Incentives of a $200 amount provided to employees for demonstration of independent regular exercise, healthy eating habits, biometric screenings or other independent activities to promote a healthy lifestyle may be used as one of the two required compliance strategies for Feature 65.

(Approved)
For Feature 68, Part 1, project teams may utilize a shared gym or similar physical activity space located within 50 m (164 ft) of the WELL project boundary. These spaces must be available for complimentary use by occupants. The project is required to submit documentation demonstrating that the space has adequate capacity for the project population, in addition to any other population that this shared amenity supports. Note: This ruling is specifically for Feature 68 and Feature 70. Compliance with other related Features such as Feature 65 and Feature 66 is not implied.

(Approved)
Core and Shell projects pursuing Feature 69 may have a leasing agreement that requires future tenants to provide lockers for each future employee to fulfill the requirements of Part 2b. The developer must provide a budget to provide these lockers in the tenant space.

(Approved)
For Feature 70, project teams may utilize a shared gym or similar physical activity space located within 50m (164 ft.) of the WELL project boundary. These spaces must be available for complimentary use by occupants. The project is required to submit documentation demonstrating that the space has adequate capacity for the project population, in addition to any other population that this shared amenity supports. Note: This ruling is specifically for Feature 68 and Feature 70. Compliance with other related Features such as Feature 65 and Feature 66 is not implied.

(Approved)
For Feature 73, Part 2, the project may provide height adjustable tables and meeting tables apart from workstation desks to meet the feature requirements.

(Approved.)
For Part 3 (Seat Flexibility), alternative seat height adjustability and seat depth adjustability ranges may be accepted if the average height of the expected occupants differs significantly from the average height of the US population.

(Approved.)
Whereas Noise Criteria levels within a space is driven by sound produced by the HVAC and other mechanical systems which may be outside of a tenant’s control, New and Existing Interiors projects may achieve Feature 75 when achieving NC levels higher than listed, with the following conditions:
- Achieve NC levels of 5 higher, but the project is limited to Gold level of certification, no matter how many Optimization features are achieved.
- Achieve NC levels 10 higher, but the project is limited to Silver level of certification, no matter how many Optimization features are achieved.

(Approved.)
Multifamily residential projects may certify when not supplying central-system air conditioning or air conditioning units in individual dwelling units, with the following conditions:
- Outdoor air is supplied at a volume to meet Feature 03 Part 4 and is filtered to meet Feature 05 Part 2.
- The developer allocates spaces for tenant-owned, supplemental air conditioning units to be installed.
- The developer supplies all occupants with tenant guidelines for selecting a high-performance air conditioner unit to maximize comfort and optimize efficiency. The guidelines should detail the importance of local thermal comfort standards including environmental factors of air temperature, humidity, radiant temperature, air speed; and personal factors of metabolic rate and clothing insulation.
- Projects using this option are limited to Gold level certification, no matter how many optimizations are achieved.

(Approved.)
ISO 7730:2005 and/or CEN Standard EN 15251:2007 may be used in lieu of ASHRAE 55-2003 Sections 5.3 and 5.4. The requirements of these standards must be met in all spaces, rather than 75% of regularly occupied spaces in the project. When selecting either ISO 7730:2005 or CEN Standard EN 15251:2007, the most appropriate standard must be selected for the space. Note that some naturally ventilated spaces may not qualify to use CEN Standard EN 15251:2007 if certain criteria are not met.

In addition, when utilizing CEN Standard EN 15251:2007, the project must comply with either Category I or Category II as described in Table A.1 of the standard in order to be within +/- 0.5 of the PMV for the space.

(Approved)
Core and Shell projects pursuing WELL compliance may submit Feature 77 as an Innovation feature under Features 101-105, provided all parts of the Feature are met for the whole building scope (i.e. The building core and shell and all parts of the interior finish-out that are completed by the project owner).

(Approved.)
The requirements of Part 1b (provide employees with a 50% subsidy on software and/or applications that monitor daytime sleep-related behavior patterns such as activity levels, caffeine and alcohol intake, and eating habits) may be met if employees are provided free, doctor recommended software applications that meet these requirements.

(Approved.)
A corporate annual report may be used to meet the requirements of Part 1 (Transparency Program Participation) if it meetings the following requirements:

1. The report includes information on each of the 22 JUST indicators (as applicable) as they apply to the organization as a whole, and areas where the organizational policies can be improved.
Depending on the type of organization, certain indicators (such as hazardous chemicals) may not be applicable. The 22 JUST indicators are as follows: non-discrimination, gender diversity, ethnic diversity, full time employment, pay scale equity, union friendly, living wage, gender pay equity, family friendly, occupational safety, hazardous chemicals, worker happiness, employee benefits, continuing education, local control, local sourcing, stewardship, volunteering, positive products, charitable giving, animal welfare, and transparency.

2. The report is publically available and employees are clearly made aware of how to access the report.

(Approved)
Projects can earn one Innovation feature by engaging a WELL AP as a member of the project team.

(Approved)
Projects can earn one Innovation feature by engaging a WELL AP as a member of the project team.

(Approved)
Projects can earn one Innovation feature by engaging a WELL AP as a member of the project team.