988 Suicide Lifeline




Tuesday, October 27, 2026
Fire Prevention Month
Bay District Volunteer Fire Department
Fire & EMS Calculator Library › Phase 3: Nozzles, Streams & Suppression Delivery
Phase 3 · Tool 23 of 77

Master Stream Flow Planner

Sums flow from up to 4 devices feeding one master stream operation. Each device flows either from the smooth-bore formula or a directly-entered rated/approved-curve value, and device/operator limits are enforced individually - no blind capacity summation.

ℹVerify locally before acting. This tool is a planning and arithmetic aid, not a substitute for training, local SOPs, calibrated instruments, or scene assessment. Confirm critical values independently. Suite status: DRAFT - not yet department-approved for operational use.
When you'd use this: Setting up a master stream or blitz attack fed by multiple supply lines into one monitor or deck gun - confirm the combined flow and flag any device being pushed past its rated or operator-set limit.

Devices

Result

Enter at least one device and press Calculate.

Home Contact Us Volunteer Today News Archives Guestbook
Website Designed and Hosted By: Content Proudly Maintained By: Contact Info:
Firehouse Solutions
www.FirehouseSolutions.com
St. Marys County Volunteer Firefighters
Emergency Dial 911
E-mail: info@stmarysfire.org
Copyright © 2026 Firehouse Solutions (A Service of Technology Reflections, Inc.)