Water Tank Inspection and Cleaning for Hospitals

Healthcare-Grade Water Tank Inspection

In a hospital, water is not a utility — it is a patient-care input. Potable supply feeds hand-washing, food service, dialysis pre-treatment, sterile processing and direct patient consumption. Fire reserves protect every floor, every operating room and every critical-care unit. Cooling and process water support imaging, sterilization and HVAC reliability. A documented sanitary or fire-protection failure in any of those systems is a regulatory and clinical risk that no facility leader can leave unaddressed.

Subaqua delivers hospital water tank inspection as a healthcare-grade service: planned around patient-care operations, executed under documented sanitary control, and accompanied by deliverables aligned with ASHRAE 188 water management documentation, NFPA 25 fire-protection requirements and applicable healthcare accreditation criteria.

How We Work with Hospitals

Healthcare engagements are designed around continuity of patient care, infection-control rigor and the documentation depth that accreditation, infection-control committees and AHJs expect.

No-Drain Inspection for Critical Systems

ROV deployment on potable and fire reserve tanks holds the entire reserve in service for the duration of the inspection. Clinical areas continue normal operation and infection-control protocols are maintained throughout the engagement.

Sanitary Procedure Under Infection-Control Coordination

Any inspection, cleaning or disinfection touching potable water is executed under sanitary procedure consistent with AWWA C652. Scope, schedule and methodology are coordinated with facility engineering and, where applicable, infection control.

Documentation Aligned with ASHRAE 188 and NFPA 25

Deliverables are designed to slot into the hospital’s water management plan documentation under ASHRAE 188 and into the NFPA 25 inspection, testing and maintenance file for fire reserves — without forcing the facility team to reformat anything.

What Hospital Engineering and Compliance Receive

Every engagement delivers the documentation hospital engineering, infection control and accreditation reviewers expect to see:

• Executive technical report per tank with finding matrix
• HD video and photographic evidence of internal condition
• AWWA C652-consistent disinfection record (where applicable)
• NFPA 25-aligned evidence for fire reserve tanks
• Documentation formatted for ASHRAE 188 water management plan inclusion
• Corrective recommendations and proposed inspection cadence

Standards and Accreditation Coverage

Reference frameworks: ASHRAE 188 (Legionellosis: Risk Management for Building Water Systems), NFPA 25 for fire-protection tank inspection, AWWA C652 for sanitary disinfection of storage and AWWA M42 for steel tank condition assessment. Deliverables are designed to fit the documentation expectations of healthcare accreditation bodies and applicable regulatory frameworks in Mexico and Florida.

See how each healthcare requirement maps to our broader Water Tank Inspection Standards framework, and review healthcare-aligned report samples in the Technical Reports library.

Healthcare Facilities We Serve

Hospital scope adapts to facility complexity and tank inventory:

• General and specialty hospitals with multi-tower water distribution
• Medical centers and ambulatory campuses
• Oncology, dialysis and surgical specialty units
• Long-term care, rehabilitation and elder-care facilities
• Hospital systems operating multi-site portfolios across regions

How We Engage with a Hospital

Facility Assessment

We review tank inventory, water management plan status, fire-protection records and any prior inspection history. Scope is agreed with engineering, infection control and compliance.

No-Disruption Planning

Inspection windows are planned around patient-care operations. ROV inspection is the default to keep systems in service.

On-Site Execution

Inspection, cleaning or disinfection is executed under documented sanitary procedure with full evidence capture and infection-control alignment.

ASHRAE 188 / NFPA 25 Reporting

Deliverables are formatted for direct inclusion in the hospital’s water management plan and ITM file.

Annual Cadence

Where applicable, the facility is incorporated into an annual program for continuous documentation and predictable cost.

Frequently Asked Questions

Will the inspection interrupt patient care?

No. For potable and fire reserve tanks we use ROV inspection so the system remains in service. Any cleaning or disinfection is scheduled in coordination with engineering and infection control inside an agreed operational window.

Are your deliverables ASHRAE 188 compatible?

Yes. Reports are formatted to slot directly into the hospital’s water management plan documentation under ASHRAE 188, including condition evidence, sanitary records and corrective recommendations.

Do you cover fire reserves under NFPA 25?

Yes. Fire reserve tanks are inspected under NFPA 25 criteria and the report is formatted for AHJ, insurance and ITM file inclusion.

Can you coordinate with infection control?

Yes. Scope, schedule and methodology are coordinated with engineering and infection control, and our sanitary procedures are documented in the deliverables package.

Do you handle hospital systems with multiple sites?

Yes. Hospital systems can engage us under a multi-site program with standardized scope, reporting format and consolidated portfolio documentation.

What about additional water storage assets on site?

Scope can be extended to additional water storage assets when applicable and depending on facility requirements. Specific coverage is confirmed on a per-engagement basis, with the same planned, sanitary and standard-aligned approach.

Request a Hospital Tank Assessment

Tell us about your facility or system and we will return a scoped proposal with inspection, cleaning, fire-reserve coverage and reporting aligned with your water management plan.