2019-10-16 · Arbor Hills Remediation Area · procedural · routine
EGLE inspector Matt Konieczki conducted an industrial stormwater inspection of Arbor Hills Landfill in March 2019 and issued six required corrective actions, including installation of check dams, erosion control on slopes, sediment management, and cleanup of refuse from ditches and pond. The operator (Advanced Disposal) submitted photographic documentation and progress updates through October 2019 to address these findings.
Key data point: No specific quantitative measurements or violations stated; document is an exchange of inspection findings and corrective-action requests with photographic follow-up, March–October 2019.
2019-10-14 · evidence · routine
Frac tank inspection by EGLE documenting a deposit of unknown substance on the tank top at Arbor Hills Landfill. No quantitative measurements or analytical results are provided in this brief observation.
Key data point: No specific factual reading or measurement given; document is a notation of an observation requiring further investigation.
2019-10-14 · procedural · routine
This document is a brief reference to TS-01 sump ponds dated October 14, 2019, filed with EGLE. No substantive technical data, measurement readings, or regulatory findings are provided in the excerpt.
Key data point: No specific factual reading or claim is stated in this excerpt.
2019-10-14 · procedural · routine
This is a testing well documentation from EGLE (Michigan Department of Environment, Great Lakes, and Energy) dated October 14, 2019, concerning well head 286R at Arbor Hills Landfill. The document stub provides minimal substantive information.
Key data point: No specific factual readings or measurements are provided in the available text.
2019-10-14 · procedural · routine
This document is labeled as a 'Super sump carbon control' filing by EGLE dated October 2019, but no substantive text content was provided beyond the header. Without the actual document body, specific claims, measurements, or regulatory context cannot be assessed.
Key data point: Document header and classification only; no substantive content provided.
2019-10-14 · procedural · routine
A brief maintenance or equipment condition report indicating a physical defect (partially dislodged top) at Cassion well 405. No quantitative readings, violations, or risk assessment are provided in this fragment.
Key data point: No specific factual reading or measurement provided; document only identifies a physical equipment condition at a monitoring well.
2019-10-14 · procedural · routine
EGLE notification of a new trench construction on the north side of Arbor Hills Landfill to support placement of a horizontal well. This is a procedural site modification notice.
Key data point: No specific factual readings or violations stated; this is a construction notification.
2019-10-14 · procedural · routine
A 2019 EGLE document regarding sump work on the southside of Arbor Hills Landfill near the perimeter road. The document appears to be a notice or record of maintenance or operational activity in that area. No specific measurements or violations are detailed in the provided excerpt.
Key data point: No specific factual readings or measurements provided.
2019-10-14 · evidence · routine
This document is a flare data submission to EGLE dated October 14, 2019. No specific measurements, readings, or substantive content are provided in the text.
Key data point: No specific data or readings present in the document.
2019-10-14 · procedural · routine
This document is classified as a procedural filing related to frac tank emissions at Arbor Hills Landfill, submitted to EGLE (Michigan Department of Environment, Great Lakes, and Energy) in October 2019. The specific content of the emissions assessment or operational data is not provided in the excerpt.
Key data point: No specific factual readings or claims are extractable from the document excerpt provided.
2019-10-14 · procedural · routine
This document appears to be a minimal header or cover page from EGLE (Michigan's Department of Environment, Great Lakes, and Energy) dated October 14, 2019, with only a reference to 'North side' and no substantive content.
Key data point: No specific factual reading or claim present; document contains only a filing header.
2019-10-14 · evidence · routine
An EGLE (Michigan Department of Environment, Great Lakes, and Energy) field observation from October 2019 noting a gas hole at the base of a landfill feature. The document provides minimal detail and appears to be a brief operational note rather than a comprehensive report.
Key data point: No specific quantitative claim or measurement provided in document.
2019-10-14 · evidence · notable
A brief incident report about a methane crack detected at Arbor Hills Landfill in October 2019. The document appears to be a notice or incident log entry but contains minimal detail.
Key data point: No specific quantitative readings or permit violation citations present; document title indicates a methane containment breach event but substantive data is not provided in the excerpt.
2019-10-14 · evidence · notable
EGLE filed a report documenting a leachate seep at Arbor Hills Landfill. The incident represents visible groundwater or leachate contamination requiring investigation and remediation.
Key data point: No specific quantitative readings provided; document appears to be a notification or incident classification only.
2019-10-14 · procedural · routine
This document is a North liner notification filed with EGLE on October 14, 2019. The document name and type both indicate it pertains to liner-related infrastructure or work at the Arbor Hills Landfill, but the actual content is not provided in the submission.
Key data point: No specific factual readings or claims are present in the document excerpt provided.
2019-10-14 · Arbor Hills Remediation Area · procedural · routine
EGLE internal email chain from October 2019 discussing Arbor Hills Landfill's request to discharge treated leachate at a new NPDES outfall in Washtenaw County. The facility is proactively treating landfill leachate to remove PFAS before potential discharge. EGLE staff determined this would constitute a major permit modification and agreed to meet with the operator to discuss regulatory options and requirements.
Key data point: Arbor Hills is treating leachate to remove PFAS and seeking NPDES permit authorization for discharge of treated effluent at a new outfall point in Washtenaw County (separate from current Wayne County outfall MP001A).
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is labeled as a landfill walking route filed by EGLE in October 2019, but the actual content is not provided.
Key data point: No specific factual data or claims are present in the document.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document appears to be a filing or notice from EGLE (Michigan Department of Environment, Great Lakes, and Energy) related to the North Slope area of the Arbor Hills Landfill dated October 14, 2019. The text provided contains only a header with no substantive content, measurements, or specific claims to analyze.
Key data point: No specific factual data or readings are present in the provided text.
2019-10-14 · Arbor Hills Landfill · procedural · routine
A new Community Air and Radiation Perimeter Monitoring (CAIRPOL) site has been established with a westward-facing orientation toward the Arbor Hills Landfill. The document confirms infrastructure setup for air monitoring.
Key data point: New CAIRPOL monitoring site established October 14, 2019, positioned to monitor air quality westward toward the landfill.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document appears to be a header or metadata entry for a well head monitoring location on the north side of Arbor Hills Landfill, filed with EGLE in October 2019. No substantive data, measurements, or analysis are provided in the excerpt.
Key data point: No specific factual readings or claims are present in this document fragment.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is labeled as a North slope nSITE entry from EGLE dated October 14, 2019, but contains no substantive text or data beyond the header. No measurements, violations, or regulatory content can be extracted.
Key data point: No specific factual reading or claim is present in this document.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a brief reference to an erosion ditch on the north side of the Arbor Hills Landfill site, filed with EGLE in October 2019. No specific measurements, violations, or remedial actions are described in the provided text.
Key data point: No specific factual reading or data point provided in the document text.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document appears to be a routing or reference label from EGLE (Michigan Department of Environment, Great Lakes and Energy) dated October 2019, titled 'Top of landfill traffic.' The substantive content is not provided; only a header and document type designation are visible.
Key data point: No specific factual readings or claims are stated in the provided text.
2019-10-14 · Arbor Hills Landfill · evidence · notable
A document referring to a crack with methane at Arbor Hills Landfill, filed with EGLE on October 14, 2019. The specific details of the crack location, methane readings, and remedial response are not legible in the provided text.
Key data point: No specific factual reading available; document title and type indicate a methane-related structural issue but actual measurements are not provided in the text.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This is a minimal filing document indicating a TS-01 gas hole (test or sampling hole) was registered with EGLE on October 14, 2019. The document provides no substantive data, measurements, or contextual information.
Key data point: No specific factual readings or claims are present in this document.
2019-10-14 · Arbor Hills Landfill · procedural · routine
EGLE filed a notice regarding tall grass at the Arbor Hills Landfill site. The document is minimal, providing only a category label without substantive detail.
Key data point: No specific factual reading or measurement is provided in this document.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a brief filing notation about carbon units at a bullet tank facility, dated October 2019. Without substantive text content, the document appears to be a reference or label only.
Key data point: No specific factual data or claim is present in this document.
2019-10-14 · Arbor Hills Landfill · evidence · notable
EGLE document from October 2019 noting killed vegetation associated with methane and hydrogen sulfide, likely indicating subsurface gas emissions at or near Arbor Hills Landfill.
Key data point: Vegetation kill event linked to methane and H₂S release; no specific concentration or location provided in document header.
2019-10-14 · Arbor Hills Landfill · procedural · routine
EGLE personnel discussed conditions at wellhead 259R3 during an internal meeting. The document provides limited detail on the specific findings or measurements related to this monitoring location at Arbor Hills Landfill.
Key data point: No specific factual reading or claim provided; document is an internal discussion summary without quantitative data.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This appears to be a brief field notation or image caption regarding infrastructure work at Arbor Hills Landfill, specifically the placement of a horizontal well in the west haul road ditch. The document provides minimal textual content and no quantitative data or regulatory claims.
Key data point: No specific factual claim or measurement provided; appears to be a field label or photo caption only.
2019-10-14 · Arbor Hills Landfill · procedural · routine
EGLE documented the removal of a well head top to perform a downhole temperature test at the Arbor Hills Landfill on October 14, 2019. This is a routine maintenance or diagnostic procedure to measure subsurface temperatures in a monitored well.
Key data point: No specific quantitative readings reported; document is a procedural log entry noting well head access for temperature testing.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a brief filing with EGLE (Michigan's Environmental Quality agency) dated October 2019 regarding removal of geosynthetic liner material from the north side of the landfill. No substantive details, measurements, or risk assessments are provided in the text.
Key data point: No specific factual reading or claim is stated; the document is a title or header only.
2019-10-14 · Arbor Hills Landfill · evidence · routine
A small leachate seep was identified along the West haul road ditch at Arbor Hills Landfill. The document reports the location and nature of a minor groundwater/leachate contamination observation. No remedial action details or measured contamination levels are provided in this summary.
Key data point: Small leachate seep documented along West haul road ditch, October 2019.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a brief nSITE report entry from EGLE dated October 2019 concerning the well haul road ditch at Arbor Hills. It provides minimal descriptive information and no quantitative data or detailed findings.
Key data point: No specific factual reading or claim is provided in this document.
2019-10-14 · Arbor Hills Landfill · evidence · routine
EGLE conducted down-hole temperature testing at Arbor Hills Landfill on 2019-10-14. This document represents regulatory agency temperature monitoring activity at the facility.
Key data point: Document filed 2019-10-14; specific temperature readings not provided in the document excerpt.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a minimal EGLE filing noting the document type as 'Top of landfill' dated October 14, 2019. No substantive regulatory content, measurements, or findings are provided in the text.
Key data point: No specific factual reading or claim present.
2019-10-14 · Arbor Hills Landfill · evidence · routine
EGLE filed data for Well 259R3 on October 14, 2019. The document header indicates this is a structured well monitoring record but contains no narrative or numerical content in the provided text.
Key data point: No specific factual readings or measurements are present in the document excerpt provided.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is an EGLE filing for Well 259R3 dated October 14, 2019. The document itself contains only a header line ('EGLE') with no substantive content, data, or measurements provided.
Key data point: No specific factual readings or claims are stated in this document.
2019-10-14 · Arbor Hills Landfill · procedural · routine
EGLE initiated a new CAIRPOL (Compliance Air Inspection Report and Pollution Observation Log) site record for Arbor Hills Landfill on October 14, 2019. This appears to be a procedural filing establishing air-quality monitoring and compliance-tracking infrastructure for the facility. The document itself contains no specific measurement data or violation details.
Key data point: No specific factual readings or claims in this document; it is a procedural notice of CAIRPOL site creation.
2019-10-14 · Arbor Hills Landfill · procedural · routine
EGLE document referencing frac tanks at Arbor Hills Landfill, filed October 2019. Frac tanks are temporary containment vessels sometimes used at landfill sites for waste management. No specific factual measurements or violation details are provided in the stub text.
Key data point: No specific factual claim is stated in the available document text.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a brief filing notification from EGLE regarding an active face on top at the Arbor Hills Landfill. No substantive environmental data, measurements, or regulatory findings are provided.
Key data point: No specific factual reading or claim stated.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This is a well head gas meter record filed by EGLE on October 14, 2019. No specific readings, dates, or well identifiers are provided in the document text, making it impossible to extract quantitative data.
Key data point: Document contains no specific factual readings or well-location data.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is labeled as 'New TS-01' filed on October 14, 2019, and is identified as an EGLE (Michigan Department of Environment, Great Lakes, and Energy) submission type. However, the document text provided contains only the header 'EGLE' with no substantive content, measurements, findings, or regulatory information.
Key data point: No specific factual claims or data are present in the provided document text.
2019-10-14 · Arbor Hills Landfill · evidence · notable
EGLE filed a report documenting a leachate seep incident at the Arbor Hills Landfill. This is an evidence of potential groundwater or surface water contamination from landfill operations.
Key data point: Leachate seep incident documented by EGLE on 2019-10-14; specific location, volume, or remediation details not stated in excerpt provided.
2019-10-14 · Arbor Hills Landfill · evidence · routine
This is a 2019 EGLE flare data submission for Arbor Hills Landfill. The document appears to be a data file containing operational metrics from the landfill's flare system.
Key data point: No specific factual readings, measurements, or violation claims are extractable from the header alone.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This document is a brief site description noting a small pond located just below the top of the hill on the south side of the Arbor Hills Landfill. No measurements, violations, or regulatory findings are provided.
Key data point: No specific factual reading or claim; document is a descriptive location note only.
2019-10-14 · Arbor Hills Landfill · procedural · routine
A notice regarding the removal of a TS-01 pond (a temporary sediment basin used during landfill operations). The document is dated October 2019 and appears to be an EGLE regulatory notification.
Key data point: No specific factual readings or claims provided—document header only.
2019-10-14 · Arbor Hills Landfill · evidence · routine
This document reports an incident of a knocked-over well head on the north active face at Arbor Hills Landfill. The report is filed with EGLE and documents the physical damage to subsurface monitoring infrastructure. No details on corrective action, remediation timeline, or environmental impact are provided in the excerpt.
Key data point: Well head knocked over on north active face, incident date 2019-10-14, reported to EGLE.
2019-10-14 · Arbor Hills Landfill · evidence · routine
EGLE Well data report dated 2019-10-14 for Arbor Hills Landfill monitoring. The document provides subsurface measurement data from landfill wells used to track groundwater and gas conditions under environmental permits.
Key data point: Document is identified as Well data filed with EGLE on 2019-10-14, but the actual well readings, temperatures, gas levels, or specific numeric values are not provided in the excerpt.
2019-10-14 · Arbor Hills Landfill · procedural · routine
This is a notice from EGLE regarding a New TS (Temperature Station) monitoring installation at Arbor Hills Landfill, filed in October 2019. The document type indicator shows it is a procedural filing related to subsurface temperature monitoring infrastructure. No specific measurements or violation data are provided in the excerpt.
Key data point: No specific factual reading or violation claim is stated; this appears to be a procedural document indicating installation of new temperature monitoring equipment (TS-01).