{"name": "PureField Carbon Capture Kansas Class VI well project", "slug": "purefield-carbon-capture-kansas-class-vi-well-project-806275a9-c4e", "as_of": "2026-10-18T15:35:04.709601+00:00", "depth": "basic", "facts": {"date": {"value": "Final UIC Class VI well permit issued April 10, 2026.", "rights": "facts_only", "source": {"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}, "locator": "/html/body/div[2]/main/div/div[1]/div[2]/div[1]/article/p[2]", "claim_id": "77581949-d0c3-4579-82d9-2579e318fd0a", "modality": "actual", "confidence": 0.9, "valid_from": null, "attribution": "www.epa.gov", "evidence_id": "212a6c69-df6b-4ce0-a99a-16b268709a66", "valid_until": null, "assertion_id": "394e3ffe-06ff-4477-bb02-135fdf83d652", "temporal_expression": "", "extraction_confidence": 0.9}, "name": {"value": "PureField Carbon Capture Kansas Class VI well project", "rights": "facts_only", "source": {"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}, "locator": "/html/body/div[2]/main/div/div[1]/div[2]/div[1]/article/h1", "claim_id": "5ed07970-21cf-459f-b3ff-75551345f743", "modality": "reported", "confidence": 0.9, "valid_from": null, "attribution": "www.epa.gov", "evidence_id": "d70e5a0a-e5d1-4599-830f-a00469307e0c", "valid_until": null, "assertion_id": "d481dc56-4056-4669-ac14-c549611a83e7", "temporal_expression": "", "extraction_confidence": 0.9}, "scope": {"value": "The permit authorizes injection of CO2 generated during ethanol production into the Arbuckle rock formation at a depth of 3,448\u20133,606 feet below ground surface for 12 years. Authorized limits are up to 150,000 metric tons per year and 1.8 million metric tons total; these are permitted limits, not reported actual injection volumes.", "rights": "facts_only", "source": {"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}, "locator": "/html/body/div[2]/main/div/div[1]/div[2]/div[1]/article/p[6]", "claim_id": "4cb552c0-7b82-4d57-a64a-6d67499ff12a", "modality": "reported", "confidence": 0.9, "valid_from": null, "attribution": "www.epa.gov", "evidence_id": "489bf2eb-13bb-4fd4-8ac2-0fbdb82424e8", "valid_until": null, "assertion_id": "05aeab28-e983-4ae9-aebe-a8788405954b", "temporal_expression": "", "extraction_confidence": 0.9}, "sector": {"value": "Carbon capture and geological CO2 storage associated with ethanol production.", "rights": "facts_only", "source": {"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}, "locator": "/html/body/div[2]/main/div/div[1]/div[2]/div[1]/article/p[4]", "claim_id": "13a7860d-0866-4bd2-b16a-1ec536c75279", "modality": "reported", "confidence": 0.9, "valid_from": null, "attribution": "www.epa.gov", "evidence_id": "1c10dfd6-1daf-476f-9716-2f9e90398b82", "valid_until": null, "assertion_id": "6cc25fca-87f5-4f8f-bc74-22528f69d67a", "temporal_expression": "", "extraction_confidence": 0.9}, "location": {"value": "Near the city of Russell, Kansas.", "rights": "facts_only", "source": {"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}, "locator": "/html/body/div[2]/main/div/div[1]/div[2]/div[1]/article/p[3]", "claim_id": "c54ecbc0-8644-482d-bb59-e3dfada8bbbb", "modality": "reported", "confidence": 0.9, "valid_from": null, "attribution": "www.epa.gov", "evidence_id": "f302abfc-fd08-40eb-b21f-8d78b7db5700", "valid_until": null, "assertion_id": "744279dd-b42e-4e70-89ab-c8bd424b27a1", "temporal_expression": "", "extraction_confidence": 0.9}, "regulatory": {"value": "EPA Region 7 issued a final Underground Injection Control (UIC) Class VI well permit to PureField Carbon Capture, LLC on April 10, 2026. The permit requires PureField to test and monitor the well and the area overlying the injection zone during the 12-year injection period and for 50 years after injection ends.", "rights": "facts_only", "source": {"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}, "locator": "/html/body/div[2]/main/div/div[1]/div[2]/div[1]/article/p[3]", "claim_id": "19ad1bb7-0d4e-4789-8ff2-cb7aeecc1814", "modality": "actual", "confidence": 0.9, "valid_from": null, "attribution": "www.epa.gov", "evidence_id": "f302abfc-fd08-40eb-b21f-8d78b7db5700", "valid_until": null, "assertion_id": "420533c9-9d51-4514-8793-5a36f83a78d1", "temporal_expression": "", "extraction_confidence": 0.9}}, "origin": "snapshot", "revision": 1, "timeline": [], "is_sample": false, "project_id": "5dbb3d9b-5aab-4e6a-b731-dcb08ec91abe", "publication": {"local_only": false, "reviewed_at": "2026-10-18T15:36:32.805998+00:00", "indexability": "noindex", "buying_window": "unknown", "policy_version": "accepted-destination-v1", "template_version": "dossier-v1"}, "public_summary": "EPA reported issuing PureField Carbon Capture, LLC a final Class VI well permit for a CO2 injection and geological storage project near Russell, Kansas. The permit authorizes injection of CO2 from ethanol production into the Arbuckle formation, with limits of up to 150,000 metric tons annually and 1.8 million metric tons total; these are permitted limits, not reported actual injection volumes. The permit requires monitoring during the 12-year injection period and for 50 years after injection ends.", "schema_version": "1.0", "public_unknowns": ["The EPA release dated April 10, 2026, does not state whether construction or injection had begun.", "The release does not provide procurement status, an EPC contractor, a budget, or financing details."], "evidence_observed_at": "2026-10-18T08:42:37.090907+00:00", "knowledge_reviewed_at": "2026-10-18T15:35:05.093921+00:00", "decisive_evidence_observed_at": "2026-10-18T08:42:37.090907+00:00", "export_metadata": {"publisher": "CapexCue", "project_title": "PureField Carbon Capture Kansas Class VI well project", "original_project_title": "PureField Carbon Capture Kansas Class VI well project", "canonical_url": "https://capexcue.com/projects/purefield-carbon-capture-kansas-class-vi-well-project-806275a9-c4e/", "release": {"id": "cc5eb182-d916-44df-971d-a049e8cee279", "number": 1, "published_at": "2026-10-18T15:37:17.627234+00:00"}, "release_reference": "release 1 (cc5eb182-d916-44df-971d-a049e8cee279)", "current_dossier_url": "https://capexcue.com/projects/purefield-carbon-capture-kansas-class-vi-well-project-806275a9-c4e/", "citation": "CapexCue \u2014 PureField Carbon Capture Kansas Class VI well project \u2014 dossier released 2026-10-18T15:37:17.627234+00:00, release 1 (cc5eb182-d916-44df-971d-a049e8cee279) \u2014 https://capexcue.com/projects/purefield-carbon-capture-kansas-class-vi-well-project-806275a9-c4e/.", "edition_note": "This file records the release identified above; visit the current dossier for later updates.", "presentation": {"version": "dossier-presentation-v7", "project_milestones": [], "project_category": {"basis": "codex_retained_dossier_curation", "value": "industrial_process", "support": {"end": 332, "start": 0, "sources": [{"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}], "modality": "reported", "predicate": "scope", "raw_value": "The permit authorizes injection of CO2 generated during ethanol production into the Arbuckle rock formation at a depth of 3,448\u20133,606 feet below ground surface for 12 years. Authorized limits are up to 150,000 metric tons per year and 1.8 million metric tons total; these are permitted limits, not reported actual injection volumes.", "statement": "The permit authorizes injection of CO2 generated during ethanol production into the Arbuckle rock formation at a depth of 3,448\u20133,606 feet below ground surface for 12 years. Authorized limits are up to 150,000 metric tons per year and 1.8 million metric tons total; these are permitted limits, not reported actual injection volumes.", "qualifications": {"attribution": "www.epa.gov"}}, "label": "Industrial processes", "icon": "project"}, "project_metadata": {"version": "released-metadata-v7", "category": {"basis": "codex_retained_dossier_curation", "value": "industrial_process", "support": {"end": 332, "start": 0, "sources": [{"url": "https://www.epa.gov/newsreleases/epa-issues-class-vi-well-permit-purefield-carbon-capture-kansas", "name": "www.epa.gov", "origin": "live", "checksum": "c3725d502abcd4424d56967268859b5121eb60ffcf67a0951b28b028f4784169", "observed_at": "2026-10-18T08:42:37.090907+00:00", "revision_id": "d34314fc-9d8a-4973-99a6-a4c996c3d3a3", "published_at": null}], "modality": "reported", "predicate": "scope", "raw_value": "The permit authorizes injection of CO2 generated during ethanol production into the Arbuckle rock formation at a depth of 3,448\u20133,606 feet below ground surface for 12 years. Authorized limits are up to 150,000 metric tons per year and 1.8 million metric tons total; these are permitted limits, not reported actual injection volumes.", "statement": "The permit authorizes injection of CO2 generated during ethanol production into the Arbuckle rock formation at a depth of 3,448\u20133,606 feet below ground surface for 12 years. Authorized limits are up to 150,000 metric tons per year and 1.8 million metric tons total; these are permitted limits, not reported actual injection volumes.", "qualifications": {"attribution": "www.epa.gov"}}}, "input_hash": "d80a34897e9fa211b3a8e04fc217113a0b714ee5dc5e01b4843748f24fb36751", "release_id": "cc5eb182-d916-44df-971d-a049e8cee279", "type_codes": ["carbon_capture"], "field_states": {"type": {"state": "accepted", "reason": "Russell, Kansas identifies the United States; stated carbon capture/geological storage retains permitted-versus-actual injection limits."}, "region": {"state": "accepted", "reason": "derived_from_accepted_countries"}, "country": {"state": "accepted", "reason": "Russell, Kansas identifies the United States; stated carbon capture/geological storage retains permitted-versus-actual injection limits."}, "category": {"state": "accepted", "reason": "Russell, Kansas identifies the United States; stated carbon capture/geological storage retains permitted-versus-actual injection limits."}}, "region_codes": ["north_america"], "release_hash": "6352b7c168136743882553c9def613499d95a17e89da748a611d0c72b4af24be", "assessment_id": "ac2ee276-549a-4248-abeb-6b282e7f05dd", "country_codes": ["US"], "assessment_hash": "ac3e958eb68ee14e7562c9efdef158c55388a9f18c465ca6aec992348b6f14a8", "country_label": "United States", "region_label": "North America", "type_labels": ["Carbon Capture"]}, "date_note": "Project event times are distinct from source publication, observation and dossier release dates. An elapsed plan does not establish completion."}}}