Water Safety

Weas Engineering

Legionella Seminar - 1/25/18

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Legionella Seminar - April 26th 2018

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Water Safety

Legionella Seminar - November 19th, 2020

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What We Have to Offer

CDC ELITE certified laboratory that performs Legionella, Pseudomonas aeruginosa, mycobacteria, HPC, coliform and many other microbiological analyses.

Legionella Brochure | CDC Elite Certificate | Water Safety Offerings

A2LA Accreditation | ELAP Accreditation | ELAP Accreditation (NY)

Water Management Programs (WMPs) Per ASHRAE Standard 188-2018

Weas ASHRAE WMP Overview

Heater/Cooler Laboratory Testing.

Heater & Cooler Program Brochure

Point-of-Use (POU) Filtration for Faucets, Showers, and Ice Machines.

Nephros POU Filter | POU Filter Lab Analysis

Cooling Tower Cleaning, Disinfection, and Inspection.

Cooling Tower CD&I Brochure

Secondary Disinfection for Continuous and Emergency Disinfection of Domestic Water by Chlorine Dioxide, Monochloramine, Chlorine, UV, and Other Technologies.

Weas Potable Water Treatment Brochure

Recent News & Updates

Updated ASHRAE 12-2020

ASSE 12080 - Legionella Water Safety Certification Standard

Cooling Technology Institute, 2020. Guideline (GDL) 159

CDC Emergency Water Supply Planning Guide for Healthcare Facilities

National Healthcare Safety Network’s (NHSN) Annual Facility Survey now includes questions on Facility Water Management for Acute Care Hospitals, Long Term Acute Care Facilities, Long Term Care Facilities, Inpatient Rehab Facilities & Inpatient Psychiatric Facilities

CMS- Requirement to Reduce Legionella Risk in Health-Care Facility Water Systems

Cooling Towers- Treatment, Operation and Maintenance to Prevent Legionnaires' Disease, NSF 453-2017

CDC New Reports on US Waterborne Disease Outbreaks

Weas Legionella 2018 Research Study

Weas Legionella 2019 Research Study

CDC Preventing Legionnaires Disease Training

Legionnaires Disease Industry Best Practices

ANSI/ASHRAE Standard 188-2015

CDC. Guidance for Reopening Buildings After Prolonged or Reduced Operations

Water Management Program Toolkit

CDC Legionella VitalSigns Article

Water Management in Health-Care Facilities: Complying with ASHRAE 118

ASHRAE Guideline 12-2000

Legionella 2003: An Update and Statement by the Association of Water Technologies (AWT)

Legionellosis Guideline: Best Practices for Control of Legionella. CTI Guide

OSHA Technical Manual. Legionnaires’ Disease. Section III: Chapter 7

Recognition, Evaluation, and Control of Legionella in Building Water Systems

Guidelines for Prevention Health-Care Associated Pneumonia, 2003. Morb Mort Wkly Rep 2004; (53):(No. RR-3)1-36

Requirement to Reduce Legionalla Risk in Heath-Care Facility Water Systems to Prevent Cases and Outbreaks of Legionnaires' Disease (LD)

AWWA C651-14 Disinfecting Water Mains

Technologies for Legionella Control in Premise Plumbing Systems, EPA810-R-16-001

Safe Drinking Water Act

Legionellosis: Risk Management for Building Water Systems

Guidelines for Environmental Infection Control in Health-Care Facilities.

New CMS QSO-17-30 Requirement to Reduce Legionella Risk

What this means for health care providers.

“CMS expects Medicare certified healthcare facilities to have water management policies and procedures to reduce the risk of growth and spread of Legionella and other opportunistic pathogens in building water systems. Implement a water management program that considers the ASHRAE industry standard and the CDC toolkit .”

How Weas Engineering can help you.

Our dedicated Water Safety Group will provide expert consulting services to comply with industry requirements and ensure the safety of patients, visitors and employees.