Legionella risk assessment in Gateshead

Updated 15 September 2026

Gateshead sits directly across the Tyne from Newcastle, and its legionella workload reflects a borough of contrasts: the Metrocentre's large retail and leisure complex, the Team Valley trading estate with its warehouses and process water systems, and the Queen Elizabeth Hospital on Sheriff Hill all carry different control regimes. The town's older terraces in Bensham and Saltwell are widely let in multiple occupation, and regeneration around the Baltic and the Sage has added modern mixed-use buildings with shared plant. Housing associations manage a large share of the social stock, so much of the local duty-holder work is landlord-driven.

Local water supply

The mains water supplier for Gateshead is Northumbrian Water (Northumbrian Water website). The mains supply is treated and controlled by the supplier, so your legionella duties begin where the water enters your premises. Anything downstream of the boundary stop tap (storage tanks, calorifiers, pipework, outlets) is your responsibility.

Northumbrian Water describes the water it supplies in the Gateshead area as soft to slightly hard (~50-115 mg/l by zone) — the company's own statement, not a measured town figure, so no mg/l value is published (source: Northumbrian Water). Water hardness still matters for scale: scale inside calorifiers, cylinders, and mixing valves gives legionella a foothold while blunting temperature control, so descaling and inspection belong in the written scheme of control. Check the supplier's postcode water-quality checker for the figure for your exact supply zone.

Legionnaires' disease in the North East

The most recent regional surveillance figures recorded 17 confirmed cases of legionellosis in the North East in 2023, a rate of 0.6 per 100,000 residents.

These are the confirmed figures UKHSA states explicitly; a full region-by-region table is not published, and surveillance counts only laboratory-confirmed, reported cases, so they are a floor rather than the true total. The national picture, with the trend since 2017, is on the Legionella Data Index. The regional figure changes nothing about your own duties: whatever the count, a non-domestic water system in Gateshead still needs a risk assessment, a control scheme, and the records to show the scheme is being followed.

Typical cost in Gateshead

Legionella risk assessment costs in Gateshead depend more on the water system than on the location. A rough guide:

• Small premises, mains-fed only, no storage: £150 to £250
• Typical office or shop with a hot water cylinder: £200 to £400
• Care home, hotel, or school with stored hot and cold water: £400 to £800
• Premises with a cooling tower or evaporative condenser: from £800, often much higher

Cooling towers drive the cost up because they are notifiable to the local authority under the Notification of Cooling Towers and Evaporative Condensers Regulations 1992, and they need quarterly sampling and extensive cleaning. Get a tailored estimate with our cost calculator.

Legionella enforcement in the North East England

Prosecutions for legionella failings are usually brought under the Health and Safety at Work etc. Act 1974, whether by the HSE, a local authority, or (in Scotland) the Crown Office and Procurator Fiscal Service. No case in our tracker is recorded in Gateshead itself; the cases below are the most recent recorded elsewhere in the North East England, shown as regional context rather than local history. They are drawn from our legionella enforcement tracker, which records each one against its primary source:

Faltec Europe Limited, 2018 (Manufacturing) — fined £800k. Legionella grew to potentially lethal levels in recirculating cooling water at a car-parts factory in 2014 to 2015; five people including a local resident contracted the disease. The HSE had repeatedly warned of dead legs and damaged drift eliminators.

The failings behind these cases are consistent: no suitable risk assessment, no written scheme of control, monitoring not carried out, or records that could not show the controls happened. The full dataset is on the enforcement tracker, and legionella fines and prosecutions explains how the courts approach sentencing.

Find a legionella risk assessor in Gateshead

We are building a directory of qualified water hygiene assessors in Gateshead and across the UK. In the meantime, look for assessors who:

• Work for a company registered with the Legionella Control Association (the LCA is the main UK trade body for water hygiene)
• Hold a City & Guilds or equivalent qualification in legionella risk assessment
• Can provide references from similar premises in the Gateshead area
• Will quote against a clear scope (number of outlets, inclusion of hot and cold surveys, whether sampling is included)

Legionella testing labs covering Gateshead

Routine temperature monitoring is done on site, but where your risk assessment or written scheme calls for water sampling, the samples go to a laboratory for culture. None of the UKAS-accredited laboratories in our directory is based in Gateshead itself, so the nearest UKAS-accredited labs are listed below — all accept postal samples, and posted sampling is how most premises use them:

• Feedwater Laboratories (UKAS no. 2234), turnaround ~10 days, from £82.68 per sample
• Eurofins Water Hygiene Testing UK Limited (UKAS no. 9658)
• ALS Environmental (ALS Laboratories (UK) Limited) (UKAS no. 1314)

Methods, turnaround times and published prices for the full directory are compared on the legionella testing labs page. Sampling is not a substitute for day-to-day control: a clear result records what was found at that outlet on that day, it never certifies a system as safe, and it sits alongside the routine checks in your written scheme of control, not instead of them.

Building types in Gateshead

Different building types have specific legionella considerations. Browse the guides most relevant to Gateshead premises:

• Landlords and rental properties
• Offices
• Care homes
• Hotels
• Schools
• Dental practices
• All building types