FA-2935_29175_G_NORR_20230929_2022 MPR

North Carolina Department of Environmental Quality | Division of Waste Management
Fayetteville Regional Office | 225 Green Street | Suite 714 | Fayetteville, NC 28301 |
[phone]

September 29, 2023

DELIVERED BY EMAIL ATTACHMENT

Mr. Howell Clark
Sampson-Bladen Oil Co., Inc.
P.O. Box 160
Elizabethtown, NC 28337

Re: Notice of Regulatory Requirements
15A NCAC 02L .0407(c) [High Risk]
Risk-based Assessment and Corrective Action
For Petroleum Underground Storage Tanks

Han-Dee Hugo 5
1210 North Main Street
Bladenboro, Bladen County
Incident Number: 29175
Risk Classification: High
Ranking: H-190-A

Dear Mr. Clark:

It was recently noted that a Notice of Regulatory Requirements was not submitted following receipt of the
July 21, 2022, Monitoring Report. For current ground water data and additional assessment needs, this
office requests the following:

• Vertical soil profile data using direct push. The objective is to determine the vertical thickness of
contaminant mass needing treatment in the isolated GCL plume area. We believe up to 3-4 direct
push points would be sufficient with soil samples collected from the unsaturated and saturated
smear zones (hottest samples using PID) with the bottom sample representing where detections are
decreasing to near action limits. The soil samples should be analyzed using UVF and the data is to
be included into the site cross sections along with the monitoring wells to better illustrate the
horizontal and vertical mass needing treatment.

• Conduct a receptor survey update. This office was made aware of a possible potable well being
used at 407 Sunset Park Road that needs verification, and

• Conduct a limited ground water sampling event using MW-11, MW-14, MW-15. MW-16, MW-17
& MW-18.

This work should be submitted in a Monitoring Report and is due on or before January 15, 2024. If you
have any questions regarding trust fund eligibility or reimbursement from the Commercial Leaking
Petroleum Underground Storage Tank Cleanup Fund, please contact the UST Section Trust Fund Branch
Page 2 of 2
Incident Number: 29175
September 29, 2023

North Carolina Department of Environmental Quality | Division of Waste Management
Fayetteville Regional Office | 225 Green Street | Suite 714 | Fayetteville, NC 28301 |
[phone]

at [phone]. If you have any questions regarding the actions that must be taken or the rules mentioned
in this letter, please contact me at the address or telephone number listed below.

Sincerely,

Kenneth E. Currie
Hydrogeologist
Fayetteville Regional Office
UST Section, Division of Waste Management, NCDEQ

cc: Rae Troiano Brown, P.G., Geological Resources, Inc., Winterville, NC (email copy)
FRO Digital Incident File #: 29175