BTCNI Benchmark Programme

Live environmental monitoring — measured, validated, on record.

The BlueSafe Benchmark programme provides participating organisations with a continuous, independently evidenced monitoring record — demonstrating real contamination reduction over time.

MEA Harbour Authority Carrickfergus Marina DMAC — Coalisland BTCNI
Benchmark active
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2 sites in programme
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Marine & industrial contamination
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Platform: investigate · treat · validate · monitor
2 Active benchmark sites — marine and industrial
94% Mean contamination reduction across validated sites
7yr Longest continuous monitoring record in the programme
<10 µg/L at river outfall — regulatory threshold held
About the programme

What the Benchmark programme does.

The BTCNI Benchmark programme brings together organisations facing different contamination challenges under a shared monitoring and validation framework. Each site receives the full BlueSafe platform — investigation, biological treatment, independent validation and ongoing monitoring — with data collected, recorded and reported against a documented baseline.

For participating organisations, the Benchmark provides something conventional remediation cannot: a continuous, auditable evidence record that satisfies regulators, insurers and stakeholders over time — not just at the point of initial treatment.

01 · Investigate
Baseline established

Contamination mapped, sampled and quantified before any intervention. Defines real scope.

02 · Treat
Biological treatment applied

Microbial hydrocarbon degradation at source. No hazardous chemicals. Validated methodology.

03 · Validate
Independent verification

Third-party laboratory analysis. AFBI partnership. Evidence built to regulatory standard.

04 · Monitor
Ongoing record

Scheduled monitoring visits. Data reported against baseline. Closure certified when thresholds hold.

Benchmark sites

Two sites. Two contamination types. One platform.

The strength of the Benchmark is that it demonstrates the platform across genuinely different environments — marine bilge contamination and industrial solvent use — confirming that the methodology is not site-specific. It is repeatable and scalable.

Benchmark Site 01 · Marine
Carrickfergus Marina
MEA Harbour Authority · Mid & East Antrim Borough Council

Live trial underway at Carrickfergus Marina in partnership with MEA Harbour Authority. Bilge contamination handled at source using biological treatment — fast, validated, and eliminating the need for expensive Tier 2 deployment.

The marina environment presents specific challenges: confined water, high vessel density, sensitive ecology and direct regulatory oversight from both harbour authority and environmental bodies. The BlueSafe approach has been designed specifically for this context.

Live trial Marine bilge Petroleum hydrocarbons Tier 1 response
Active — monitoring in progress
Benchmark Site 02 · Industrial
DMAC — Coalisland
Industrial solvent use · Co. Tyrone, Northern Ireland

DMAC is the largest user of solvent gunwash in Coalisland — a significant industrial contamination source requiring structured management. Their entry into the Benchmark programme extends the platform's evidence base from marine into industrial solvent contamination.

This is an important addition: it demonstrates that the BlueSafe methodology applies across contamination types, not just petroleum hydrocarbons in marine environments. For the programme, it broadens the evidence base considerably.

Onboarding Industrial solvent Gunwash contamination Co. Tyrone
Joining programme — baseline in preparation
Why two sites matters: MEA demonstrates the platform in a regulated marine environment under direct harbour authority and council oversight. DMAC demonstrates it in industrial solvent contamination — a completely different source type. Together they show the platform is not a single-application solution — it is a repeatable system that works across sectors.
Monitoring data · Carrickfergus Marina

The evidence from the field.

The following reflects the contamination trajectory at the Carrickfergus Marina benchmark site. Data is collected on a scheduled monitoring programme, analysed by accredited laboratory, and reported against the established baseline.

Contamination type
Petroleum hydrocarbons (TPH)
Bilge water — mixed fuel sources
Treatment method
Biological microbial degradation
EEC Ltd validated methodology
Monitoring frequency
Scheduled programme
Accredited laboratory analysis

Contamination reduction record

B
Baseline established
Pre-treatment contamination survey
Site surveyed, contamination mapped and baseline TPH concentrations recorded across the marina. Defines the starting point against which all subsequent monitoring is measured.
T
Treatment initiated
Biological treatment deployed
Microbial treatment applied across identified contamination zones. Pre-positioned kit deployed with trained contractor. No Tier 2 mobilisation required.
Post-treatment monitoring
Measurable contamination reduction confirmed
Laboratory analysis confirms progressive reduction in TPH concentration. Results plotted against baseline and regulatory thresholds. Evidence package being built.
Current status
Active monitoring — programme ongoing
Scheduled monitoring visits continuing. Data accumulated against baseline. Full analytical results available to MEA Harbour Authority and BTCNI programme partners on request.
In programme Data accumulating
Full analytical data, laboratory reports and monitoring schedules are available to MEA Harbour Authority, DMAC and BTCNI programme partners directly from Andrew Brines. Contact details below.
Platform evidence — comparable site

What the monitoring record looks like over time.

The most complete monitoring dataset in the BlueSafe platform comes from an active aggregate quarry in Ireland, where fuel contamination was detected threatening an adjacent river outfall. Seven years of continuous monitoring data demonstrates what the platform delivers when sustained properly.

Peak contamination
960K
µg/L TPH at interceptor — Feb 2022
River outfall — throughout
<10
µg/L — protected throughout entire monitoring period
Monitoring record
7yr
Continuous — 2019 to present
At regulatory threshold
42 µg/L
Dec 2024 — from 960K peak
Regulatory breach
None
Zero breaches across 7-year record
Jan 2025 reading
<10
µg/L — at regulatory threshold

Comparable infrastructure site — Ireland. Full dataset, named contract references and accredited laboratory reports available on request.

Independent validation & credentials

The science behind the numbers.

Every result in the Benchmark programme is independently verified. The microbial treatment methodology is not proprietary chemistry — it is a biology-based system validated over 18 years and endorsed by independent scientific and regulatory bodies.

AFBI — Independent scientific partner Ricardo — Validation NIEA — Regulatory engagement SEPA — Scotland Queen's University Belfast ISO 9001 · 14001 · 45001 ISCO Accredited FCA Approved Sensitive habitat approved

MEA Harbour Authority, DMAC and all BTCNI Benchmark programme participants receive the same evidence standard that has been accepted by NIEA, SEPA and the Environment Agency across previous Polysorb sites. The reports are built to survive regulatory audit — not just to satisfy a client sign-off.

Benchmark programme enquiries

For monitoring data, programme participation or reporting — contact Andrew Brines directly. All Benchmark data is available to programme partners on request.

Book a call with Andrew Send a message →

+44 7949 363355 · andrewbrines@environmentalengineeringconcepts.com