Utility research is most useful when it connects a service problem to a specific operating system and decision process. The company on an electricity bill may sell power without owning generation. A water authority may own infrastructure while a contractor operates part of it. A holding company's financial strength does not identify a plant's purchasing route.
Start with the relevant asset and function: generation, electric distribution, gas distribution, drinking-water treatment, wastewater treatment, or another utility service. Then connect operating evidence to a dated plan, responsible team and actual procurement stage.
| Your question | Where to start |
|---|---|
| Which electric assets fit the service? | EIA generator, plant and operating datasets. |
| Which distribution systems serve relevant customers? | EIA utility reporting and the utility's own service information. |
| What gas or water system is involved? | PHMSA annual reports, SDWIS and NPDES records. |
| Is a project proposed, authorized or being procured? | Regulatory dockets, board records and official bid notices. |
| Who evaluates and buys the service? | Published organizational responsibilities and procurement documents. |
Define the utility account and asset
Maintain separate records for holding company, operating utility, plant or system, and project. Preserve the agency identifiers used for each. A single utility can appear in many tables because it operates several assets, serves several states or reports several customer classes. Repeated names are not automatically duplicate accounts.
Ownership model matters commercially. An investor-owned company, municipal utility and cooperative can have different oversight and vendor processes. Treat that as a research question for the named organization. Confirm the operator, service area and business function using official utility pages before assigning a territory or account owner.
Water-system records also extend beyond dedicated utility businesses: a school or other establishment can operate a public water system. Conversely, waste collection belongs in a different industry sector from wastewater utilities. Filter by the operation your offer serves rather than assuming every record in an environmental database has the same buying process.
Research generation and electric distribution
EIA-860 provides generator-specific information for electric power plants with at least one megawatt of combined nameplate capacity. Annual downloadable files separate utility, plant and generator records, including operating, proposed, retired and canceled equipment. Use the data layouts to match plant and generator identifiers, energy source, capacity and equipment status. This supports technical screening; proposed capacity is not an installed asset or committed purchase. Small systems outside the survey's coverage need another source. EIA-860 detailed data
EIA-923 adds monthly and annual generation, fuel consumption, fuel stocks and receipts at the reporting levels described in its documentation. It helps distinguish equipment on an inventory from recorded operating activity. Read the schedule and reporting level before joining: not every measure is available for every individual generator. Preserve preliminary versus final status and the period; low generation could reflect dispatch economics, maintenance or other causes. It does not diagnose a reliability problem. EIA-923 detailed data
EIA-861 and 861S cover distribution utilities and power marketers, with downloadable files describing their reported activities. Relevant tables include customers and sales, advanced metering and demand-response programs. Smaller short-form respondents provide less detail. A meter-services supplier can use reported metering categories to select research candidates, then investigate system architecture and current plans. Customer counts and sales are reported by defined categories; summing incompatible rows can double-count the account. EIA-861 file descriptions
EPA eGRID provides emissions and generation information for electricity research. Use its documentation and downloadable datasets when environmental performance is relevant to your offer. Keep plant-level evidence separate from regional emission rates. A regional benchmark cannot establish an individual utility's purchasing requirement, and historical emissions are not a live operating feed. EPA eGRID
District steam and other specialized utility services need more direct operator research when they do not fit these electricity tables. Company system descriptions, customer service areas and public capital documents can be more useful than forcing an electric-generator dataset to represent the entire utility sector.
Research gas, water and wastewater systems
PHMSA annual-report downloads distinguish gas distribution, transmission, gathering and other pipeline activities. The files include system measures such as mileage, materials and installation periods, with accompanying field descriptions. Downloads refresh monthly and can incorporate supplemental reports. For gas-distribution research, choose that specific dataset; long-distance transportation and upstream gathering are different operating markets. Network-wide material or age totals do not locate a particular replacement project. PHMSA annual report data
EPA SDWIS identifies public drinking-water systems with names, system IDs, places and populations served, system type, seasonal operation and source-water characteristics. The reporting service offers filters and reports; states submit information to the federal system. Use the public-water-system identifier to maintain a stable research record, then verify the responsible organization. Population served is not customer accounts, revenue or plant capacity. SDWIS reporting services
ECHO downloads offer NPDES permit, discharge-point and monitoring information for wastewater research, alongside drinking-water downloads. A permit, outfall and reporting-period measurement have different grains. Read the dataset summaries before combining them. ECHO's SDWA downloads are quarterly; other download schedules differ. Inspection or violation information is dated regulatory context, not a diagnosis of present water quality or proof of a service opportunity. ECHO data and documentation
Follow investment decisions and procurement
FERC financial and operating forms can help characterize relevant electric utilities' operations. Start with the official forms index, which defines reporting scope, and follow its current access route. FERC has moved forms to XBRL and maintains historical data separately. Do not treat a legacy viewer's final year as the latest available reporting. Reported utility investment is context, not the remaining budget for your product. FERC electric forms; FERC eForms access guidance
Regulatory dockets connect requests, testimony and decisions. California's CPUC provides proceeding documents and searches for decisions, filings and related materials. Store the proceeding number, document type, author and decision date. A utility application states what it seeks; a final order may authorize something different. A witness may be an outside adviser, not a utility buyer. This source covers the commission's jurisdiction rather than every California utility. CPUC proceedings and documents
Interconnection queues show proposed generation seeking grid connection. Berkeley Lab publishes a downloadable national compilation and explains that many queued projects are withdrawn. Use it to identify projects requiring follow-up, then check the originating grid operator for current status. A queue position does not establish construction, financing, equipment orders or commercial operation. Berkeley Lab Queued Up
Utility procurement portals provide a stronger purchasing-stage signal. East Bay Municipal Utility District in California publishes opportunities for construction, supplies and services, with vendor-registration guidance. Read the actual solicitation, eligibility, deadlines and addenda. A capital plan or board discussion can precede a bid by years; a published bid can still be changed or canceled. Use the designated procurement route for the opportunity. EBMUD business center
Identify professional roles and responsibilities
A utility account often needs several role hypotheses: an operations team experiences the issue, engineering defines requirements, information technology or security evaluates connected systems, and procurement manages purchasing. A commission or board can authorize expenditure without choosing the technical solution.
Use public organization pages, job responsibilities, board materials and technical presentations to identify functions and current incumbents. Record the utility or subsidiary and system they support. Keep a regulatory filing's signatory, a project consultant and a procurement contact in their documented capacities. An executive title alone does not establish ownership of a particular asset or purchase.
A hypothetical water-utility workflow
Suppose a supplier offers preventive maintenance for treatment-plant instrumentation to municipal water operators in a defined Northern California territory.
- Use SDWIS to identify relevant public systems and their reported service characteristics. Exclude systems outside the territory and organizations whose operating model does not fit the offer.
- Match each system ID to the responsible utility and treatment locations. Confirm whether a contractor operates the equipment; keep that relationship separate.
- Read the utility's published plant and capital material for instrumentation scope. Do not infer an installed product or current failure from a compliance record.
- Review official procurement notices for a relevant maintenance contract. Separate a planned project from an open solicitation and an awarded contract.
- Build the brief: fact—the utility operates a documented system; hypothesis—instrument maintenance fits its equipment; question—which devices, maintenance arrangements and procurement dates apply?
Prioritize technical fit and a verified decision route. Use the account-brief worksheet to preserve source dates and unanswered questions.
Common questions
Is every EIA respondent an asset owner?
No. Establish the reporting function and relationship to each asset; marketers, operators and owners can differ.
Does a regulatory approval mean procurement has started?
No. Verify project scope, implementation stage and the utility's published purchasing process separately.
Can I use a single customer-count field to rank every utility?
No. Electric customers, water population served and pipeline mileage measure different things. Choose a measure that relates to the service you can provide.