Piedmont Park Community News

Remember the giant Sinkhole discovered under the building in Piedmont Park?

There have been some Major Updates

This month, the children are playing, again, in the room next to the sinkhole.  Piedmont Park Conservancy CEO, Mark Banta, allowed the “void” to be filled with grout against the recommendation of numerous contractors and engineers, so questions remain:

• What caused the sinkhole?
• How far does it extend?
• Does it compromise the safety of the building?
• Are vendors and visitors at risk?

For some reason, the Piedmont Park Conservancy has continued to publish inaccurate press releases:

A geotechnical engineer stated on April 4, 2019, having reviewed all the reports available and visiting the site: It is “unsettling that no cause of the void/sinkhole has been identified, and that no wholesale measures have been taken to insure the structural integrity of the building….It is unlikely that other voids are not forming at present or have not already formed under the structure….”.

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Documents Related to the Piedmont Park Sinkhole

1. Sinkhole pictures: July 12, 2018 to February 12, 2019
2. July 12, 2018 emails from Be Our Guest (“BOG”) and JM Williams (“JMW”), BOG’s general contractor, to Piedmont Park Conservancy (“PPC”) CEO Mark Banta notifying of sinkhole
3. July 13, 2018 report from Piedmont Geotechnical (“PG”), BOG’s geotechnical engineer. PG is the only geotechnical engineer to report on the sinkhole in 2018.  PPC has never provided a report from any geotechnical engineer at any time
4. July 19, 2018 email from JMW to CEO Banta notifying him of serious structural concerns regarding two support columns in the Soulshine space (“Space A”) behind Willy’s in the Piedmont Park Community Center (“Building”)
5. July 25, 2018 M2 Structural Engineer’s sinkhole report
   • Recommended temporary shoring until void was fully investigated
   • Said, in part, “it is possible that voids exist under other portions of the building slab with the potential to impact other portions of the building….”
6. July 25, 2018 email from JMW to Banta expressing concern about building safety
7. July 17, 2018 email from Katherine to the BOG team notifying them that PPC approved that BOG take care of the sinkhole investigation
8. July – August 15, 2018 email trail between CEO Mark Banta to Abed Maher at the City of Atlanta Department of Watershed Management (“DWM”).  Evidences that CEO Banta knew the severity of the situation and refers to the sinkhole as a “Life Safety Emergency”
9. August 7, 2018 email from CEO Banta to BOG saying that the PPC, not BOG, would need to manage investigation and repairs to sinkhole.  Again, referring to the situation as a “Life Safety Emergency”
10. July 24 – 28, 2018 City Inspection Notes: “This location needs more investigation”
11. August 15, 2018, DWM internal emails wondering why PPC keeps asking for more work as DWM had completed their review and sewer not causing the void
12. August 15, 2018 email from DMW (Maher Abed) to CEO Banta “My understanding is you will proceed with analyzing the root cause of the failure under that building”
13. September 10, 2018 email from JMW to BOG evidencing the sinkhole had grown 36” in width
14. September 12, 2018 emails between BOG and CEO Banta regarding Music Midtown safety.   CEO Banta said he had a report saying site safe prior to hosting box office next to sinkhole. He did not.  He said he was relying on BOG’s own engineers and BOG’s proposed shoring plan.   Unfortunately, BOG’s engineers had cautioned BOG and PPC about the safety, and recommended BOG stop building just the week prior.  And the shoring plan had not even been implemented. Days later PPC provided the Palmer report.  That report also never said site safe, and agreed geotechnical engineer was required.
15. October 1, 2018 email from CEO Banta to BOG stating “void was repaired” by the City
16. October 10, 2018 City Memorandum and Exhibits.  Says stabilized the void, but did not find cause of sinkhole or make repairs to sinkhole
17. October 11 – 19, 2018 emails from BOG to CEO Banta asking for engineering reports from City evidencing alleged repair of sinkhole as promised.  He had no reports. Neither did the City
18. October 11 – November 7, 2018. BOG team emails and stamped engineering report regarding assessment of City memorandum. Forwarded to PPC. Engineering reports needed to continue.
    • October 11, 2018 JMW review:
      1. “We would never fill without an engineer telling us to.”
      2. “The city is basically saying that they did not cause the sinkhole due to one of their sewers. So if they didn’t cause it, what did? Not sure what else to say.”
    • October 22, 2018 Letter from M2 structural engineer:
      1. “We would always defer a soils stability evaluation to a geotechnical professional.”
      2. “Typically, a geotechnical professional provides slab subgrade material placement specification and site inspections for conformance…If these were not documented, it is recommended that a geotechnical professional be engaged to perform and investigation of the undocumented subgrades and provide recommendations…”
    • November 7, 2018 signed letter from Mike Ballard at Piedmont Geotechnical engineers. Later stamped due to PPC’s misrepresentations:
      1. “Without knowing the source (cause) of the void, we cannot predict whether future loss of ground will occur and, if so, whether such loss of ground could impact future performance of the building or its safety.”
19. October 29, 2018 Letter from BOG’s lender, Atlantic Capital, outlining conditions it can continue to build
20. December 21, 2018 and January 14, 2019 emails to parents about Building safety
21. January 17, 2019 letter from BOG counsel to PPC counsel, again, asking for a geotechnical engineering report
22. February 12, 2019 email from PPC Counsel with attached Palmer Engineering’s structural report.  Report, however, was dated November 15.  Unknown why PPC did not provide it in November
23. February 22, 2018 letter from BOG to Palmer Engineering asking for information about inspection, and importantly, letter of reliance so they could get to work
24. March 15, 2019, Grounded Engineering report.  The second geotechnical engineering group BOG commissioned.  PPC provided none.  Includes proposal to address sinkhole
    • “Found it unsettling that the no cause of the void/sinkhole has been identified and that no “wholesale measures have been taken to ensure the structural integrity of the building.” …”It is unlikely that additional voids are not forming at present or may have already formed under the structure…”
25. January 2019 and April 2019 emails between Atlanta City Council Member Ide and DWM Commissioner Powell, which confirm sinkhole was not repaired by City, and PPC was informed in September.  Open Records Request
26. April 18 2019 email from DWM Commissioner Powell to Katherine Drolett confirming no sinkhole repairs were ever completed
27. April 18, 2019 DWM Commissioner Powell to CEO Banta making him aware BOG knows no City repairs
28. January 10, 2019, Original Press Release by PPC and revised April 24, 2019 Press Release
29. September 7, 2018 email from BOG to CEO Banta why stop work was required
30. September 11, 2018 email from Banta to City regarding BOG reason for work stoppage, as well as, JM Williams