Que dados existem realmente sobre este setor, quem normalmente os detém, com que granularidade e como podem ser obtidos. Público significa publicado abertamente; pago é vendido por um fornecedor; parceria exige um acordo bilateral; exclusivo está na prática fechado por uma única parte.
As entradas da tabela estão redigidas em inglês.
| Categoria de dados | Quem os detém | Granularidade | Acesso |
|---|---|---|---|
| pricing | Utilities and municipalities publishing wastewater tariffs, economic regulators (Ofwat, state PUCs), tariff-survey compilers (NACWA, Global… | Per tariff schedule per utility per year; per m³ and fixed charge bands… | público |
| inventory & supply chain | Utility procurement systems for treatment chemicals (ferric, polymer, methanol), chemical suppliers, public procurement/tender portals… | Per contract/tender award; per delivery of chemical to site | público |
| registry/licensing/permits | Environmental regulators issuing discharge consents/NPDES permits (US EPA & state agencies, EA, national ministries), trade-effluent… | Per permit per facility/outfall, with limits and conditions | público |
| employment & workforce | National statistical offices (SBS, QCEW under NAICS 2213), utilities' own HR systems, sector skills councils | Annual headcount and wages per region/class; per-employer establishment counts | público |
| reviews & sentiment | Consumer watchdogs (CCW customer satisfaction and complaints data), regulators' C-MeX scores, social media monitoring of pollution campaigns | Per operator per year survey score; per complaint record | público |
| financial filings | Regulated utilities' annual performance reports (Ofwat APR), municipal bond disclosure (EMMA), company registrars for private operators… | Annual per entity; regulatory cost lines per wholesale wastewater service | público |
| incident/safety/claims | Regulators (pollution incident registers, enforcement actions), utilities (sewer flooding registers, internal/external flooding incidents)… | Per incident with date, location, severity category; annual aggregates per… | público |
| weather-dependent metrics | Utilities correlating rainfall with inflow/infiltration and CSO spills, national met services, hydrological agencies | Rain-gauge time series at 5–15 min; storm-event linked spill records | público |
| waste & emissions | Utilities (sewage sludge production, biosolids disposal routes), regulators (E-PRTR pollutant releases, national GHG inventories)… | Per treatment works annual tonnage; pollutant loads per outfall annual… | público |
| quality & compliance testing | WWTP operators' laboratories, environmental regulators (EPA ECHO/DMR in US, Environment Agency, EEA UWWTD reporting), accredited testing… | Per sample per outfall/treatment works, typically weekly to monthly; regulatory… | público |
| sensor/IoT | Water/wastewater utilities and municipal sewerage operators (SCADA/telemetry), CSO event-duration monitors mandated by regulators (e.g. UK… | Per sensor per minute to 15-minute interval (flow, level, pump status… | parceria |
| geospatial/movement | Utilities' GIS teams (sewer network, manholes, outfall locations), national mapping/open-data portals, regulators publishing storm-overflow… | Per asset/pipe segment geometry; per outfall point | parceria |
| energy consumption | Sewerage utilities (pumping and aeration loads), energy suppliers/metering agents, benchmarking bodies (IWA, EBC, national regulators) | Per site half-hourly metering; kWh per m³ treated, monthly/annual benchmark | parceria |
| logistics & freight movement | Sludge haulage and septic/tanker operators, waste-transfer note systems (UK waste carrier duty of care, US manifest), utilities' biosolids… | Per load/shipment: origin works, destination field or incinerator, tonnage, date | parceria |
| production output | Treatment works operators and regulators reporting volumes treated, load received (PE), biogas generated | Per works daily volume treated; monthly/annual aggregates; population… | parceria |
| maintenance & asset condition | Utility asset-management systems, CCTV sewer-inspection contractors, condition-grading databases (WRc MSCC/ NASSCO PACP coded surveys) | Per pipe segment per inspection; per work order/job | parceria |
| customer demographics | Utilities linking billing accounts to property type and social tariff eligibility, census/statistical agencies for sewer-connection rates | Per account/property; area-level connection and affordability statistics | parceria |
| transactional/sales | Utility billing systems (wastewater volumetric and trade-effluent charges), municipal revenue departments, retail water suppliers in England | Per customer account per billing cycle | exclusivo |
Compilado pelo sistema de investigação TriData a partir de registos públicos, da estrutura do setor e das obrigações regulatórias de reporte; atualizado à medida que o catálogo subjacente cresce. Consulte o próprio código na pesquisa de códigos NACE.
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