Sustain
UK Clinical Waste Generated Since Midnight
3,711.1kg
+0.38 kg/sec — live

Your clinic contributed. We can change that.

What Sustain addresses
£26kavg annual waste per 8-room practice
disciplines audited simultaneously
5 daysto receive your action plan
Who we work with
Group Directorsdisposal costs climbing quarter-on-quarter
Practice Ownersregulated waste invoices that don't add up
Hospital ManagersESG targets with no roadmap
Regulated Waste AuditEnergy MappingChemical SubstitutionESG CertificationDisposal Cost ReductionOperating Playbook RewriteMulti-Site ComplianceRegulated Waste AuditEnergy MappingChemical SubstitutionESG CertificationDisposal Cost ReductionOperating Playbook RewriteMulti-Site ComplianceRegulated Waste AuditEnergy MappingChemical SubstitutionESG CertificationDisposal Cost ReductionOperating Playbook RewriteMulti-Site ComplianceRegulated Waste AuditEnergy MappingChemical SubstitutionESG CertificationDisposal Cost ReductionOperating Playbook RewriteMulti-Site Compliance
01 — Waste Architecture
62%of clinical waste in UK vet practices is misclassified at point of disposal

Most practices are paying regulated-waste rates for rubbish that should never have left the general bin.

We map every waste stream from the moment material is generated — theatre, kennel, dispensary, autoclave — to the point of collection. Misclassification is corrected at source, not invoiced away downstream. Our Waste Architecture review typically identifies three to five segregation failures per site within the first morning.

Anonymised Case Result
−£7,200annual disposal saving

A 12-room mixed-practice in the East Midlands reduced regulated waste volume by 41% after stream segregation was corrected. No new equipment. No staff changes. Just correct bin placement and a laminated decision tree at each point of generation.

Waste Stream Breakdown — Typical 8-Room Practice
Sharps & Contaminated38%
Pharmaceutical Waste24%
Cytotoxic / Cytostatic14%
Offensive / Hygiene16%
Recyclable8%
Avg Annual Disposal Cost
£18,400
02 — Energy Mapping
34%of energy consumed by a typical vet practice occurs outside clinical hours

Anaesthetic machines left in standby overnight. Autoclave cycles running half-loaded. Heating systems fighting each other.

We install non-invasive sub-metering across all major loads — HVAC, sterilisation, lighting, surgical equipment — and log a full seven-day load profile before touching a single setting. The result is a ranked list of interventions ordered by payback period, not capital cost, so the practice manager can act without waiting for a board decision.

Anonymised Case Result
−£5,800energy saving in year one

A three-site referral group in the South West cut electricity spend by 28% by rescheduling autoclave loads, installing occupancy controls in kennels, and correcting HVAC setback schedules. Payback on all interventions: 14 months.

Energy Load Profile — kWh per Hour
Current
Optimised
06h
08h
10h
12h
14h
16h
18h
20h
Projected annual saving£6,200 / site
Every week without an audit costs your practice money.The average UK veterinary practice overspends by £26,400 per year on avoidable waste.
03 — Chemical Substitution
£1,800average annual overspend on legacy chemical protocols in an 8-room practice

The disinfectant that's been on the approved list since 2004 is probably the most expensive line on your chemical budget.

We cross-reference every chemical in use against current COSHH guidance, EA special waste classifications, and available lower-hazard substitutes. Each flagged substance gets a like-for-like replacement proposal with cost comparison, disposal cost reduction, and staff exposure reduction noted side-by-side. No disruption to clinical protocols — only to the procurement list.

Anonymised Case Result
−£2,100chemical and disposal saving

An independent small-animal practice in Yorkshire replaced glutaraldehyde-based disinfectant and reformulated their anaesthetic waste handling. Disposal classification dropped from special waste to offensive waste on two streams, cutting contractor costs by £1,400 alone.

Chemical Audit — Priority Substitutions4 flagged
Glutaraldehyde disinfectant
High riskEnzymatic cleaner
£420/yr
Chlorinated solvents
High riskBio-based alternative
£310/yr
Formaldehyde fixative
Critical riskZinc formalin
£180/yr
Isoflurane waste gas
Medium riskActivated carbon scavenger
£890/yr
Total projected chemical savings£1,800 / yr
04 — Certification Navigation
73%of vet groups pursuing ESG certification fail first attempt due to waste compliance gaps

Your corporate owner wants an ESG score by Q3. Your EA Waste Management Licence renewal is in six weeks. These are not separate problems.

We map your existing operational data against ISO 14001, RCVS Practice Standards Scheme requirements, and EA licence conditions simultaneously. The same evidence base satisfies all three frameworks — we write it once and format it three ways. Groups that engage us before their first submission have a 100% first-attempt pass rate on RCVS PSS environmental criteria.

Anonymised Case Result
18 monthsto full B Corp certification

A seven-site companion animal group achieved B Corp certification 18 months after engaging Sustain, using the waste audit data as the foundation for their environmental impact statement. The certification unlocked preferred supplier status with two national pet insurance providers.

Certification Roadmap — 12-Month Programme
ISO 14001✓ Achieved
Environmental Management
Month 1–2
RCVS PSS✓ Achieved
Practice Standards Scheme
Month 2–4
03
EA WML● In Progress
Waste Management Licence
Month 3–5
04
BCorp○ Planned
B Corporation Certification
Month 6–12
Certified practices report 12–18% lower regulated waste costs within 18 months.
Every week without an audit costs your practice money.The average UK veterinary practice overspends by £26,400 per year on avoidable waste.
05 — Start Here

Book Your Waste Audit

A two-day on-site audit. We map every waste stream, meter every energy draw, and return with a numbered action plan within five working days.

Cost of doing nothing (8-room practice, per year)
£18,400Disposal
£6,200Energy waste
£1,800Chemicals
Total addressable waste per year£26,400

Download the Veterinary Waste Cost Calculator

Enter your disposal invoices, energy bills, and chemical spend. The calculator returns your total addressable waste cost and a benchmarked comparison against similar-sized UK practices.

Regulated waste cost per treatment room
Energy spend vs RCVS benchmark
Chemical load risk score
ESG readiness rating (1–5)
Audits conducted under EA Waste Management Framework
Clients include multi-site groups across England and Wales
Action plan delivered within 5 working days of audit completion