Has anyone found a sanded grout that doen't have silica sand in it? It seems like our only option is to go with an unsanded grout or something more expensive....

We used a product that has more than 1% carcinogen content. Is it possible to budget carcinogens in the same way that products containing more than the allowable limit of VOCs can be budgeted?

Is there a tracking spreadsheet for low emitting materials like there is for recycled content and regional materials.

If adhesives, sealants and primers are listed on Tables listed under Groups 2, 3 or 4 and they meet the California Department of Heath Services Standard, does this constitute compliance with Prop 6

This may be the most straight-forward question I've ever posted, but I'm frustrated. How many points are possible in IEQc4?

Fiberglass insulation is used for ductwork & insulating mechanical piping, does this insulation have to comply with the IEQ4, Group 4 requirements?

we've known for years about the change in VOC classification from having a dedicated category of Intumescent Coatings to considering them as an Anti-Corrosive coating.

Does door and wall protection count as a wall finish? Does it need to be listed on the IEQc4, Group 2 - Wall & Ceiling Finishes Table on the IEQc4 Form and have to comply CDPH/EHLB Standard Me

Is a release DIESEL agent prohibited under this or any other credit in LEED Certification?

If certified under Version 2.1, does a product that has a C2C-Gold certification meet the emissions and testing requirements of CDPH (CA 01350)? Or would it need separate CDPH certification by ano