DWI sampling, Ofwat performance returns, event classification, board packs \u2014 all automated, all traceable, all audit-ready. This is compliance without the spreadsheets.
At 6 AM, MaxWater generates the day’s DWI (Drinking Water Inspectorate) sampling schedule. It assigns field samplers to specific locations based on the regulatory calendar, travel distance, and equipment availability. Each sampler receives their route on MaxWAM’s mobile app — optimised for minimum driving time and maximum compliance coverage. The schedule accounts for seasonal adjustments, ongoing investigations, and any ad-hoc samples requested by the water quality team.
Each sample is tracked from collection to laboratory. The field sampler scans a barcode on the sample bottle via MaxWAM, which timestamps the collection, records GPS coordinates, water temperature, and the sampler’s ID. The chain of custody is unbreakable — every handoff is logged, every transport condition monitored. When the sample arrives at the lab, it’s scanned in with the same barcode. No paper forms. No transcription errors. No gaps in the audit trail.
Lab results arrive electronically by mid-afternoon. MaxWater parses them against regulatory limits automatically. 247 results are green — within limits. But one coliform reading at the Westfield Road supply point is 0.3 above the investigation threshold. It’s not a breach — not yet — but it needs attention. MaxWater flags it amber and cross-references: has this site shown elevated readings before? Yes — twice in the last 18 months, both after heavy rainfall. Today’s reading correlates with yesterday’s weather data.
The amber flag triggers an automated investigation workflow. A compliance officer receives a structured alert: the reading, historical trend for that site, recent maintenance activity nearby, weather data for the past 48 hours, and the DWI’s notification criteria for this parameter. They don’t need to pull data from five systems — it’s all in one screen. The template DWI response is pre-populated. If the next sample comes back clean, the investigation closes automatically. If not, it escalates.
Meanwhile, MaxWater is assembling this quarter’s Ofwat performance return in the background. Every metric — leakage, supply interruptions, sewer flooding, pollution incidents, C-MeX, D-MeX — is calculated automatically from operational data. No spreadsheets. No manual collation. No last-minute reconciliation panic. The numbers are live, auditable, and traceable back to source transactions. When the regulatory team reviews the draft, they’re checking narrative, not numbers.
The pump bearing incident from the Operations story? MaxWater has already classified it as a Category 3 event — no environmental impact, resolved within SLA, no customer interruption. The event report is pre-populated: timeline from detection to resolution, root cause analysis (bearing degradation identified by Edge AI), remediation evidence (work order, parts receipt, engineer sign-off), and lessons learned. If Ofwat or the EA ever ask about it, the response is already written.
The compliance dashboard shows real-time regulatory risk scores across every metric Ofwat cares about. When the board meets on Thursday, the compliance pack is generated in two clicks — every number traceable to source data, every trend charted against target, every risk RAG-rated with recommended actions. The Head of Regulation doesn’t spend the weekend building PowerPoints. They spend it thinking about strategy. Because the data is already there.
Every sample tracked, every metric calculated, every report pre-built. The compliance team focuses on strategy, not data entry.
