News

The latest news from Waterline:

Incidence of Legionnaires’ disease continuing to increase

The incidence of Legionnaires’ disease (LD) has been on the rise for more than 15 years, with notable racial and geographic disparities, according to a study published online Feb. 16 in Emerging Infectious Diseases. Read the full article here

Department of Health hit by Legionnaires outbreak

It is believed the outbreak is linked to stagnant water in the showers of the Department of Health building on Miesian Plaza, Dublin, left there during the pandemic when most people were working from home. Read the full article here

International Day of Women and Girls in Science, 11 February

Full and equal access and participation for women and girls in science Science and gender equality are both vital for the achievement of the internationally agreed development goals, including the 2030 Agenda for Sustainable Development. Over the past decades, the global community has made a lot of effort in inspiring and engaging women and girls… Read more »

The hidden link between COVID and Legionnaires’ disease: poverty

The COVID-19 pandemic has underscored the need to increase investment in the nation’s public health infrastructure. But when we began to examine the pandemic’s ripple effects in our own community of Baltimore, we identified another area in pressing need of investment: healthy housing that keeps under-resourced and marginalized people from getting sick. Read the full… Read more »

Legionnaires’ Disease Detected in the Territory and COVID Numbers Fall Again

COVID-19 cases continue to decline from 3,395 on Jan. 7 to 473 on Feb. 1 and finally to 324 on Feb. 7, but at the weekly Government House Briefing Monday residents were alerted to a new health threat – Legionnaires’ disease – a type of severe pneumonia. Read the full article here

Bacteria build communities using chemical signals comparable to radio waves

Scientists showed that the bacterium Pseudomonas aeruginosa communicate using chemical signals analogous to radio signals in order to help cells join together and form communities. Read the full article here

BS 8580-2:2022 standard now available to purchase

BS 8580-2:2022 Water quality – Risk assessments for Pseudomonas aeruginosa and other waterborne pathogens. Code of practice This standard is now available for purchase from the BSi shop.  WMSoc members can find discount codes for the purchase of this new standard in the Winter edition of Waterline.  Click here to visit the web store

DHSS investigating Legionnaires’ disease cases possibly linked to Phelps County hospital

The Missouri Department of Health and Senior Services is investigating four cases of Legionnaires’ disease among previously hospitalized patients at Phelps Health at Rolla. The first case occurred in May 2021. The source of the bacteria that caused these individuals to acquire infection is under investigation.  Read the full article here

David Sassoli: Flags lowered for EU parliament leader

Leading EU figures have paid tributes to European Parliament President David Sassoli, who has died at the age of 65.  Read the full article here

Prevention, monitoring favored decrease of legionellosis cases: French agency

Cases of Legionnaires’ disease reported to the French health agency Santé Publique France decreased in 2020, confirming a downward trend evident over previous years. Read the full article here

Diary Dates & Events

Grime Scene

ANNOUNCING OUR NEW GRIME SCENE COMPETITION:

Following on from the successful Grime Scene competition, we have decided to continue the theme for another year, but with a twist. This year, we are asking for photographs of the grimiest pictures you can find accompanied with another photograph of how the ‘scene’ has been improved by your maintenance or cleaning.


We will display the photographs in each of the Waterline editions throughout 2024. The ‘most improved’ picture will be chosen by WMSoc members via an online vote. The winner will receive a £25 Amazon Gift Voucher after the Winter 2024/25 edition has been published.


Please send your photographs to:
waterline@wmsoc.org.uk.


Product & Service Spotlight

Introducing B & V Chemicals' new film forming amines for closed circuits and steam boilers.

Product Launch: Film forming amines.

This all-in-one solution offers low-dose, cost-effective treatment. Improves heat transfer efficiency by removing corrosion deposits, leading to cleaner surfaces. Enhances energy and resource efficiency by reducing Total Dissolved Solids (TDS). The stable film provided by polyamines ensures superior corrosion control, promoting longer equipment lifespan.

Plus - environmentally friendly, offering a greener alternative to traditional treatments.

Contact us on ownlabel@bvwater.co.uk for further information.

How the NEW SolidTek® Biocide Feeder Package will BENEFIT YOU

SolidTek® has launched its NEW Biocide Feeder which is functional, compact, and environmentally-friendly.

Designed for use with SolidTek’s® enhanced bromine biocide, BromTek, it offers multiple benefits:

SAFER
Reduced exposure to fumes and bromine dust (non-pressurised system).

EFFECTIVE
Use with field proven mixed hydantoin biocide - better performance than standard bromine tablets.

COMPACT
Wall mounted reducing footprint of installation.

QUICK & EASY
Charge with product in under 5 minutes without isolation from the system.
SUPPORT

Product calculators and tech support available.

Lovibond MD640 Photometer (PTSA & Fluorescein capable)

Product Spotlight Drop Test Kits

How many times have you heard … ‘we’re not sure what the system volume is’. A common problem which can be expensive - wasting chemical over dosing, or underdosing so the treatment is ineffective (i.e. shock dosing a biocide). The MD640 photometer has PTSA & Fluorescein capability built in. Simply use our System Checkers to add to an unknown system and read a PTSA or Fluorescein levels to accurately identify the system volume.

The Hydrosense PRO range

Hydrosense

The Hydrosense PRO range pioneers Legionella pneumophila detection, the cause of over 97% of Legionnaires’ disease outbreaks, by identifying all the serogroups 1-15 of this dangerous Legionella species. This easy-to-use, highly sensitive test uses unique filtration, offering a three-line test result that distinguishes between serogroup 1 and serogroups 2-15 within 25 minutes. The water test has a level of detection of 100 CFU/L and swab tests detect 200 CFU per swabbed area, providing crucial, rapid insights for water safety management.