# Mechanical (HVAC) permit MEC2018-00654 at 2070 Poplar Ave, Boulder

Boulder Planning and Development Services permit MEC2018-00654: issued Jul 13, 2018 for mechanical (hvac) work at 2070 Poplar Ave. Installation of two (2) replacement gas-fired water heaters, 50 gallons (each), with 0.62 UEF. Install thermal expansion device, service outlet and carbon monoxide detector(s) per code. Thermal expansion tanks required on new and replaced storage-type hot water heaters per 2012 IRC sections P2903.4 and 2012 IPC 607.3.

- Permit number: MEC2018-00654
- Issued: Jul 13, 2018
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Finished (city: Letter of Completion)
- Reported cost: $3,675
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/2070-poplar-ave/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 19:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 2070 Poplar Ave: https://nearbypermits.com/boulder/address/2070-poplar-ave/