This webinar discusses gray water and what is allowed in Colorado per Regulation 86. Gray water is defined as domestic wastewater without fecal contamination. All Audiences gray water,legislation You may also like 59:31 Residential Building Science 59:52 Model Electric & Solar Ready Code – Residential 1:00:35 The Reality of the Residential Prescriptive Path 53:37 Building Codes Q & A Session 7:10 HRV vs ERVs 57:12 Commercial Existing Buildings and the Energy Code 50:57 Residential Existing Buildings 8:56 Continuous Insulation 13:06 Heat Pumps «12345»Page 3 of 5