# Fire systems permit FIR2026-00192 at 2890 Bluff St, Boulder

Boulder Planning and Development Services permit FIR2026-00192: issued Jun 11, 2026 for fire systems work at 2890 Bluff St. We are adding a 4? Deringer, Double Check Backflow to the sprinkler system. We are installing this per NFPA 13 2025 Chapter 30, Section 30.6.6/ Commentary Text. This refers to Pipe Scheduled systems in Chapter 19. In Chapter 19, Section 19.2.2/ Table 19.2.2.1 There are no other chemicals in the system.

- Permit number: FIR2026-00192
- Issued: Jun 11, 2026
- Type of work: Fire systems (city: Fire Permit, Fire Permit)
- Status: Finished (city: Letter of Completion)
- Reported cost: $10,500
- ZIP code: 80301
- All permits at this address: https://nearbypermits.com/boulder/address/2890-bluff-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 17:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 2890 Bluff St: https://nearbypermits.com/boulder/address/2890-bluff-st/