EIA-923 Boiler Fuel Data (Monthly, Preliminary)
Pricing
from $13.40 / 1,000 boiler fuel records
EIA-923 Boiler Fuel Data (Monthly, Preliminary)
Structured boiler-level fuel consumption records from the U.S. EIA Form EIA-923 Page 3 Boiler Fuel Data, read directly from the official current-year monthly ZIP on www.eia.gov.
Pricing
from $13.40 / 1,000 boiler fuel records
Rating
0.0
(0)
Developer
NexGen Watch
Maintained by CommunityActor stats
0
Bookmarked
2
Total users
1
Monthly active users
2 days ago
Last modified
Categories
Share
π EIA-923 Boiler Fuel Data (Monthly, Preliminary)
Structured boiler-level fuel consumption records from the U.S. EIA Form EIA-923 Page 3 Boiler Fuel
Data, read directly from the official current-year monthly ZIP on www.eia.gov. One record per
plant / boiler / prime-mover / fuel line, carried source-native and verbatim.
Output is one boiler_fuel_record row per result; billing is pay-per-event, the value event being one boiler fuel record (a $0.02 start fee per run, then $0.02 per boiler fuel record). Source: www.eia.gov.
No login, no API key and no CAPTCHA solving are involved: the source is read logged-out with an identified contact User-Agent.
π Sample Output
Real rows from run 2Z0zfvheDP2mnBjke on build 0.1.5 (2026-09-19), the same input as the Quick start below β every value is as the source published it (emails masked, long text shortened):
| plant_id | combined_heat_and_power_plant | plant_name | operator_name | operator_id | sector_name |
|---|---|---|---|---|---|
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
| 3 | N | Barry | Alabama Power Co | 195 | Electric Utility |
The run finished with the status message: NORMAL: 50 unique rows (0 duplicates collapsed) from f923_2026. billable=50
β What you get
Each row is flat JSON with these fields (from the dataset schema and the sample run; a field the source does not publish for a given row is null):
plant_id(string/null) β e.g.3combined_heat_and_power_plant(string/null) β e.g.Nplant_name(string/null) β e.g.Barryoperator_name(string/null) β e.g.Alabama Power Cooperator_id(string/null) β e.g.195plant_state(string/null) β e.g.ALcensus_region(string/null) β e.g.ESCnerc_region(string/null) β e.g.SERCnaics_code(string/null) β e.g.22sector_number(string/null) β e.g.1sector_name(string/null) β e.g.Electric Utilityboiler_id(string/null) β e.g.1reported_prime_mover(string/null) β e.g.STreported_fuel_type_code(string/null) β e.g.NGphysical_unit_label(string/null) β e.g.Mcfquantity_of_fuel_consumed_january(string/null) β e.g.38529quantity_of_fuel_consumed_february(string/null) β e.g.25711quantity_of_fuel_consumed_march(string/null) β e.g.0quantity_of_fuel_consumed_april(string/null) β e.g.0quantity_of_fuel_consumed_may(string/null) β e.g.54914quantity_of_fuel_consumed_june(string/null) β e.g.0quantity_of_fuel_consumed_july(string/null) β e.g..quantity_of_fuel_consumed_august(string/null) β e.g..quantity_of_fuel_consumed_september(string/null) β e.g..quantity_of_fuel_consumed_october(string/null) β e.g..quantity_of_fuel_consumed_november(string/null) β e.g..quantity_of_fuel_consumed_december(string/null) β e.g..mmbtu_per_unit_january(string/null) β e.g.1.023mmbtu_per_unit_february(string/null) β e.g.1.023mmbtu_per_unit_march(string/null) β e.g.0mmbtu_per_unit_april(string/null) β e.g.0mmbtu_per_unit_may(string/null) β e.g.1.019mmbtu_per_unit_june(string/null) β e.g.0mmbtu_per_unit_july(string/null) β e.g..mmbtu_per_unit_august(string/null) β e.g..mmbtu_per_unit_september(string/null) β e.g..mmbtu_per_unit_october(string/null) β e.g..mmbtu_per_unit_november(string/null) β e.g..mmbtu_per_unit_december(string/null) β e.g..sulfur_content_january(string/null) β e.g.0sulfur_content_february(string/null) β e.g.0sulfur_content_march(string/null) β e.g.0sulfur_content_april(string/null) β e.g.0sulfur_content_may(string/null) β e.g.0sulfur_content_june(string/null) β e.g.0sulfur_content_july(string/null) β e.g..sulfur_content_august(string/null) β e.g..sulfur_content_september(string/null) β e.g..sulfur_content_october(string/null) β e.g..sulfur_content_november(string/null) β e.g..sulfur_content_december(string/null) β e.g..ash_content_january(string/null) β e.g.0ash_content_february(string/null) β e.g.0ash_content_march(string/null) β e.g.0ash_content_april(string/null) β e.g.0ash_content_may(string/null) β e.g.0ash_content_june(string/null) β e.g.0ash_content_july(string/null) β e.g..ash_content_august(string/null) β e.g..ash_content_september(string/null) β e.g..ash_content_october(string/null) β e.g..ash_content_november(string/null) β e.g..ash_content_december(string/null) β e.g..total_fuel_consumption_quantity(string/null) β e.g.119154ba_code(string/null) β e.g.SOCOyear(string/null) β e.g.2026record_type(string/null) β e.g.boiler_fuel_recordshape(string/null) β e.g.widedata_status(string/null) β e.g.preliminary (EIA-923 monthly)record_key(string/null) β e.g.eia923-p3W:3:1:ST:NG:2026:03ffb400b66e9426source_url(string/null) β e.g.https://www.eia.gov/electricity/data/eia923/xls/f923_2026.zipsource(string/null) β e.g.eia923-boiler-fuel-emissionsrelease_date(string/null) β e.g.f923_2026observed_at(string/null) β e.g.2026-09-19T02:18:29Zrelease_checksum(string/null) β e.g.2026license(string/null) β e.g.U.S. Energy Information Administration (EIA), Form EIA-923, Page 1 Generation anattribution(string/null) β e.g.U.S. Energy Information Administration β Form EIA-923 (https://www.eia.gov/electash_content(string/null) β null in every sample rowmmbtu_per_unit(string/null) β null in every sample rowquantity_of_fuel_consumed(string/null) β null in every sample rowsulfur_content(string/null) β null in every sample rowmonth(string/null) β null in every sample rowmonth_name(string/null) β null in every sample rowterminal(string/null) β null in every sample rowscope(string/null) β null in every sample rownote(string/null) β null in every sample rowreported_total(string/integer/null) β null in every sample rowraw_seen(string/integer/null) β null in every sample rowduplicates(string/integer/null) β null in every sample rowunique_found(string/integer/null) β null in every sample rowdelivered(string/integer/null) β null in every sample row
β What you get
plant_id(string/null) β e.g.3combined_heat_and_power_plant(string/null) β e.g.Nplant_name(string/null) β e.g.Barryoperator_name(string/null) β e.g.Alabama Power Cooperator_id(string/null) β e.g.195plant_state(string/null) β e.g.ALcensus_region(string/null) β e.g.ESCnerc_region(string/null) β e.g.SERCnaics_code(string/null) β e.g.22sector_number(string/null) β e.g.1sector_name(string/null) β e.g.Electric Utilityboiler_id(string/null) β e.g.1reported_prime_mover(string/null) β e.g.STreported_fuel_type_code(string/null) β e.g.NGphysical_unit_label(string/null) β e.g.Mcfquantity_of_fuel_consumed_january(string/null) β e.g.38529quantity_of_fuel_consumed_february(string/null) β e.g.25711quantity_of_fuel_consumed_march(string/null) β e.g.0quantity_of_fuel_consumed_april(string/null) β e.g.0quantity_of_fuel_consumed_may(string/null) β e.g.54914quantity_of_fuel_consumed_june(string/null) β e.g.0quantity_of_fuel_consumed_july(string/null) β e.g..quantity_of_fuel_consumed_august(string/null) β e.g..quantity_of_fuel_consumed_september(string/null) β e.g..quantity_of_fuel_consumed_october(string/null) β e.g..quantity_of_fuel_consumed_november(string/null) β e.g..quantity_of_fuel_consumed_december(string/null) β e.g..mmbtu_per_unit_january(string/null) β e.g.1.023mmbtu_per_unit_february(string/null) β e.g.1.023mmbtu_per_unit_march(string/null) β e.g.0mmbtu_per_unit_april(string/null) β e.g.0mmbtu_per_unit_may(string/null) β e.g.1.019mmbtu_per_unit_june(string/null) β e.g.0mmbtu_per_unit_july(string/null) β e.g..mmbtu_per_unit_august(string/null) β e.g..mmbtu_per_unit_september(string/null) β e.g..mmbtu_per_unit_october(string/null) β e.g..mmbtu_per_unit_november(string/null) β e.g..mmbtu_per_unit_december(string/null) β e.g..sulfur_content_january(string/null) β e.g.0sulfur_content_february(string/null) β e.g.0sulfur_content_march(string/null) β e.g.0sulfur_content_april(string/null) β e.g.0sulfur_content_may(string/null) β e.g.0sulfur_content_june(string/null) β e.g.0sulfur_content_july(string/null) β e.g..sulfur_content_august(string/null) β e.g..sulfur_content_september(string/null) β e.g..sulfur_content_october(string/null) β e.g..sulfur_content_november(string/null) β e.g..sulfur_content_december(string/null) β e.g..ash_content_january(string/null) β e.g.0ash_content_february(string/null) β e.g.0ash_content_march(string/null) β e.g.0ash_content_april(string/null) β e.g.0ash_content_may(string/null) β e.g.0ash_content_june(string/null) β e.g.0ash_content_july(string/null) β e.g..ash_content_august(string/null) β e.g..ash_content_september(string/null) β e.g..ash_content_october(string/null) β e.g..ash_content_november(string/null) β e.g..ash_content_december(string/null) β e.g..total_fuel_consumption_quantity(string/null) β e.g.119154ba_code(string/null) β e.g.SOCOyear(string/null) β e.g.2026record_type(string/null) β e.g.boiler_fuel_recordshape(string/null) β e.g.widedata_status(string/null) β e.g.preliminary (EIA-923 monthly)record_key(string/null) β e.g.eia923-p3W:3:1:ST:NG:2026:03ffb400b66e9426source_url(string/null) β e.g.https://www.eia.gov/electricity/data/eia923/xls/f923_2026.zipsource(string/null) β e.g.eia923-boiler-fuel-emissionsrelease_date(string/null) β e.g.f923_2026observed_at(string/null) β e.g.2026-09-19T01:38:06Zrelease_checksum(string/null) β e.g.2026license(string/null) β e.g.U.S. Energy Information Administration (EIA), Form EIA-923, Page 1 Generation anattribution(string/null) β e.g.U.S. Energy Information Administration β Form EIA-923 (https://www.eia.gov/electash_content(string/null) β null in every sample rowmmbtu_per_unit(string/null) β null in every sample rowquantity_of_fuel_consumed(string/null) β null in every sample rowsulfur_content(string/null) β null in every sample rowmonth(string/null) β null in every sample rowmonth_name(string/null) β null in every sample rowterminal(string/null) β null in every sample rowscope(string/null) β null in every sample rownote(string/null) β null in every sample rowreported_total(string/integer/null) β null in every sample rowraw_seen(string/integer/null) β null in every sample rowduplicates(string/integer/null) β null in every sample rowunique_found(string/integer/null) β null in every sample rowdelivered(string/integer/null) β null in every sample row
βοΈ Sample inputs
1. Quick start β the Store example (this is what the sample above came from)
{"plantStates": ["AL"],"maxRecords": 10}
The sample run charged exactly: 2 Γ $0.02 apify-actor-start + 50 Γ $0.02 boiler_fuel_record = $1.04 on the Free tier β every delivered row was billed.
2. A smaller, narrowed run
{"plantStates": ["AL"],"maxRecords": 5}
Caps the run at 5 rows β about $0.12 on the Free tier ($0.02 start + 5 Γ $0.02).
3. A full-size run
{"plantStates": ["AL"],"maxRecords": 2500}
Up to 2500 rows (the schema default for maxRecords) β about $50.02 on the Free tier ($0.02 start + 2500 Γ $0.02) if the source has that many.
4. A filtered run
{"plantStates": ["AL"],"maxRecords": 10,"fieldMatch": {"plant_name": "Barry"}}
Keeps only rows whose plant_name contains Barry (a value from the sample run above), matched case-insensitively after the source is read and before the maxRecords cap, so the cap counts matches and only delivered matches are billed. searchText does the same across every column. Zero matches end the run as EMPTY_SELECTION with no row charged β if the source has moved on since that sample run, pick a value you see in your own first run. The source is still read in full β this narrows what you receive and pay for, not what the source serves.
π§Ύ JSON sample record
One real record from run 2Z0zfvheDP2mnBjke, exactly as it lands in the dataset (emails masked, long text shortened):
{"plant_id": "3","combined_heat_and_power_plant": "N","plant_name": "Barry","operator_name": "Alabama Power Co","operator_id": "195","plant_state": "AL","census_region": "ESC","nerc_region": "SERC","naics_code": "22","sector_number": "1","sector_name": "Electric Utility","boiler_id": "1","reported_prime_mover": "ST","reported_fuel_type_code": "NG","physical_unit_label": "Mcf","quantity_of_fuel_consumed_january": "38529","quantity_of_fuel_consumed_february": "25711","quantity_of_fuel_consumed_march": "0","quantity_of_fuel_consumed_april": "0","quantity_of_fuel_consumed_may": "54914","quantity_of_fuel_consumed_june": "0","quantity_of_fuel_consumed_july": ".","quantity_of_fuel_consumed_august": ".","quantity_of_fuel_consumed_september": ".","quantity_of_fuel_consumed_october": ".","quantity_of_fuel_consumed_november": ".","quantity_of_fuel_consumed_december": ".","mmbtu_per_unit_january": "1.023","mmbtu_per_unit_february": "1.023","mmbtu_per_unit_march": "0","mmbtu_per_unit_april": "0","mmbtu_per_unit_may": "1.019","mmbtu_per_unit_june": "0","mmbtu_per_unit_july": ".","mmbtu_per_unit_august": ".","mmbtu_per_unit_september": ".","mmbtu_per_unit_october": ".","mmbtu_per_unit_november": ".","mmbtu_per_unit_december": ".","sulfur_content_january": "0","sulfur_content_february": "0","sulfur_content_march": "0","sulfur_content_april": "0","sulfur_content_may": "0","sulfur_content_june": "0","sulfur_content_july": ".","sulfur_content_august": ".","sulfur_content_september": ".","sulfur_content_october": ".","sulfur_content_november": ".","sulfur_content_december": ".","ash_content_january": "0","ash_content_february": "0","ash_content_march": "0","ash_content_april": "0","ash_content_may": "0","ash_content_june": "0","ash_content_july": ".","ash_content_august": ".","ash_content_september": ".","ash_content_october": ".","ash_content_november": ".","ash_content_december": ".","total_fuel_consumption_quantity": "119154","ba_code": "SOCO","year": "2026","record_type": "boiler_fuel_record","shape": "wide","data_status": "preliminary (EIA-923 monthly)","record_key": "eia923-p3W:3:1:ST:NG:2026:03ffb400b66e9426","source_url": "https://www.eia.gov/electricity/data/eia923/xls/f923_2026.zip","source": "eia923-boiler-fuel-emissions","release_date": "f923_2026","observed_at": "2026-09-19T02:18:29Z","release_checksum": "2026","license": "U.S. Energy Information Administration (EIA), Form EIA-923, Page 1 Generation and Fuel Data (MONTHLY, PRELIMINARY) β U.S. Government work, public domain. Monthly values are preliminary; final figures are published annually. Acknowledgement:","attribution": "U.S. Energy Information Administration β Form EIA-923 (https://www.eia.gov/electricity/data/eia923/)"}
π§ How it works
Source. The actor reads www.eia.gov β endpoints: https://www.eia.gov, https://www.eia.gov/electricity/data/eia923/, https://www.eia.gov/electricity/data/eia923/xls/f923_. Public pages and feeds only; nothing behind a login.
Transport. Plain HTTPS from the Apify platform, no proxy. robots.txt is read first and a disallowed path is never fetched. Every request carries an identified contact User-Agent. Pacing: CRAWL_DELAY=0.0.
Terminal states. A run ends NORMAL, CAPPED (your cap was reached), PARTIAL (something was withheld and the message says what), GENUINE_EMPTY (the source was read and truly had nothing in scope) or BLOCKED (the source refused or changed shape β the run FAILS loud and bills nothing). A zero-row run is never reported as a silent success.
Charging. Each boiler fuel record is charged at the moment it is pushed (boiler_fuel_record); a row that fails to charge is not delivered, so the dataset count always equals the charged count.
π§ How it works
Composite key β boiler IDs are not globally unique
A Boiler Id is a source identifier that is only unique within a plant β not globally. The record key is
therefore composite: plant_id + boiler_id + reported_prime_mover + reported_fuel_type_code + year
(plus month in long shape). Filter by boilerIds together with plantIds to disambiguate.
How this differs from neighbouring EIA actors
Boiler-level fuel consumption β distinct from plant generation/fuel (Page 1 / eia923-plant-generation-fuel),
fuel purchases (Page 5 / eia923-fuel-receipts-costs), and generator inventory (EIA-860).
Shape β wide (default) or long (opt-in)
Wide is the default (one record per source row, all monthly columns kept). Set normalizeMonthly=true to
melt the twelve monthly columns into one record per month (key includes month).
Preliminary data
EIA-923 monthly data is preliminary; every record carries data_status = "preliminary (EIA-923 monthly)".
Filters
Supply at least one of plantStates, plantIds, boilerIds, or fuelTypes β Page 3 is never emitted in
full. maxRecords caps delivery (one charge per delivered record, hard cap 5000).
Integrity, robots & door
A per-sheet schema canary fails loud on header drift. Only the current, non-archive f923_<year>.zip
is read β www.eia.gov/robots.txt disallows /archive/, which is never fetched. No third-party content or logos.
Source & licence
U.S. Energy Information Administration, Form EIA-923 (Page 3) β U.S. Government work, public domain. Acknowledgement: data from the U.S. Energy Information Administration (https://www.eia.gov/electricity/data/eia923/).
What is not done. No login, no cookie or CAPTCHA bypass, no private or personal-account data, no browser automation.
π° Pricing example
| Event | Free | Bronze | Silver | Gold |
|---|---|---|---|---|
Actor Start (apify-actor-start) | $0.02 | $0.02 | $0.02 | $0.02 |
Boiler fuel record (boiler_fuel_record) | $0.02 | $0.018 | $0.016 | $0.0134 |
Worked at the live Free-tier price:
- 8 boiler fuel records: $0.02 start + 8 Γ $0.02 = $0.18
- 25 boiler fuel records: $0.02 start + 25 Γ $0.02 = $0.52
- 2500 boiler fuel records: $0.02 start + 2500 Γ $0.02 = $50.02
A run that delivers zero rows charges the $0.02 start fee only. A BLOCKED run (source refused) fails loud and charges no value event. The start fee is charged once per GB of run memory; the default run memory is 4096 MB.
Yield on the sample run: NORMAL: 50 unique rows (0 duplicates collapsed) from f923_2026. billable=50. maxRecords is a hard ceiling on what is delivered and billed, never a target.
βοΈ Legal & ToS
This actor reads public, logged-out pages and feeds published by www.eia.gov. It collects only what the source publishes to any visitor, keeps to the source's robots rules (checked on every run), identifies itself with a contact User-Agent, and does not access accounts, private data or anything behind authentication. Use the output in line with the source's terms and your local law; the intended use is B2B research and monitoring.
β FAQ
Q: Do I need an API key or a login?
A: No. The source (www.eia.gov) is read logged-out; the input schema has no key field and the actor carries no secrets.
Q: Why did my run return 0 rows?
A: Read the run's status message. GENUINE_EMPTY means the source was read and had nothing in scope for your input; BLOCKED means the source refused and the run failed without billing a value event β retry later or narrow the input. A zero-row run bills the start fee only.
Q: How many rows can one run return?
A: Up to maxRecords (default 2500). Raise the cap for a bigger run; you pay per delivered row.
Q: How fresh is the data?
A: Every run reads the source live at run time; nothing is cached between runs. Put it on a schedule for a continuous feed.
Q: What formats can I export?
A: The dataset downloads as JSON, CSV, Excel, XML or RSS from the run's Dataset tab or the Apify API, and any run can push to a webhook or integration.
Q: How is this different from the other NexGen Watch actors actors?
A: Same output shape and billing model; this one covers www.eia.gov. The siblings under Related Actors cover the other sources or slices β run several on one schedule for a combined feed.
Q: Are there rate limits?
A: The actor paces itself against the source (CRAWL_DELAY=0.0) and honours its robots rules; there is no per-buyer limit beyond your Apify plan's concurrency.
π Troubleshooting
- Run FAILED with BLOCKED β the source refused the request or changed its page shape β nothing was billed beyond the start fee; retry after a while, and if it persists open an Issue with the run id.
- Status says CAPPED β your cap (
maxRecords) was reached β raise it for a bigger run. - Input validation error on start β a field is outside the schema's allowed values β start from the Quick start block and change one field at a time.
- Run TIMED-OUT β a very wide request on a slow day β raise the run timeout in Run options or narrow the input; what was delivered before the timeout is still in the dataset.
π Related Actors
- EIA-861M Net Metering & Distributed Generation Matrix β Structured net-metering and distributed-generation records from the U.S. EIA Form EIA-861M, read directly from the official current-year net_meteringβ¦
- EIA-861M Utility Sales & Revenue to Ultimate Customers β Structured monthly sales-and-revenue-to-ultimate-customers records from the U.S. EIA Form EIA-861M, read directly from the official current-year saleβ¦
- EIA-923 Air Emissions Control Operations (Annual Release) β Structured air-emissions-control operating records from the U.S. EIA Form EIA-923 Schedule 8C β Air Emissions Control Information sheet, read directlβ¦
- EIA-923 Byproduct Disposition (Annual Release) β Structured combustion-byproduct disposition records from the U.S. EIA Form EIA-923 Schedule 8A β Annual Byproduct Disposition sheet, read directly frβ¦
- EIA-923 Cooling System Operations (Annual Release) β Structured power-plant cooling system operating records from the U.S. EIA Form EIA-923 Schedule 8D Cooling System Information, read directly from theβ¦
- EIA-923 Fuel Receipts & Costs (Monthly, Preliminary) β Structured fuel receipt records from the U.S. EIA Form EIA-923, Page 5 Fuel Receipts and Costs, read directly from the official current-year EIA-923β¦
- π’ About NexGenData β NexGen Watch is NexGenData's fleet of more than 300 public data actors built on official sources, pay-per-result. Browse the catalog at apify.com/nexgenwatch.
β Found this useful?
If this actor saved you a manual check, a quick review on the Apify Store helps other teams find it. Feature request or a source that changed? Open it from the Issues tab β every one is read.
