{
 "schema": "methaneclause.annex_c/1",
 "template": "IEA, Annex C: MARS Feedback Form (Responding to Satellite Notifications from MARS, May 2026)",
 "fields": {
  "Date of Completion of Feedback Form (DD-MM-YYYY)": "20-03-2026",
  "Source ID": "TKM_S_276",
  "Plume(s) ID(s)": "fccdd146-9e59-4c01-b55f-567f07631aa7",
  "Operator": "[SIM] seller (the real operator is not named in public data)",
  "Emissions cause": "[SIM] seller's claim: unplanned venting during a compressor trip",
  "Did the MARS notification alert you to the emissions?": "[SIM] Yes",
  "Have the emissions ceased? Was mitigation action taken to address the emissions?": "[SIM] seller's claim: ceased; a relief valve was replaced",
  "What date did the mitigation action occur?": "15-03-2026",
  "Executed or planned operator efforts": "[SIM] valve replaced; quarterly LDAR survey planned",
  "Facility Name": "[SIM] facility at MARS source TKM_S_276",
  "Facility Type": "Transmission Pipelines",
  "Facility Contact Information": null,
  "Corporate Contact Information": null,
  "OGMP 2.0 Asset Name": null,
  "Emission Source Category": "[SIM] Venting",
  "Emission Source Category - If other, please specify": null,
  "Details of the specific point source within the facility (e.g. specific tank, compressor, flare)": null,
  "Briefly describe the root cause of the emissions event": null,
  "Operational situation or activity that led to the emission": null,
  "Operational situation or activity that led to the emission - If other, please specify": null,
  "Has the emission ceased or been mitigated or is it ongoing?": "[SIM] Ceased",
  "If ceased/mitigated, describe the actions taken": "[SIM] relief valve replaced",
  "If ongoing, do you have plans to mitigate?": null,
  "If yes, describe the mitigation plans": null,
  "Timeline by which you expect to mitigate the emission (date)": null,
  "Are you able to quantify the emissions from this event?": "[SIM] No",
  "If yes, estimate of total emissions released (kg methane if possible)": null,
  "Duration of the event (hours or days)": null
 },
 "x-methaneclause": {
  "label": "[SIM] example: a simulated seller's claim; recorded on chain by hash, changes no state",
  "case": "TKM_S_276"
 }
}