SW1160501_COMPLIANCE_20160912

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW /Am '('g
T
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
C COMPLIANCE. EVALUATION INSPECTION
DOC DATE�(Q�9/2
YYYYMMDD

Compliance Inspection Report
Permit: SW1160501 Effective: 05/27/16
Project: New Retail Store - Sapphire, INC
Owner: The Broadway Group
County: Transylvania
Region: Asheville
Expiration: 05/26/24
Adress: SW Intersection Of US Hwy 64 NCSR 1152
City/State/Zip: Sapphire NC 28774
Contact Person: Melissa Ballard Title: Phone: [phone]
Directions to Project:
Drive 8.9 miles east on us hwy 64 from state rd 107 toward the intersection of upper whitewater rd. The site is located at the sw
corner of that intersection
Type of Project: Slate Stormwater- General Permit
Drain Areas: 1 - (Horsepasture River (Lupton Lake, Sapphire Lake)) (03-13-02) ( C;Tr:+)
On -Site Representative(s):
Related Permits:
Inspection Date: 09/12/2016 Entry Time: 01:45PM
Primary Inspector: Shawna Riddle
Secondary Inspector(s):
Reason for Inspection: Routine
Permit Inspection Type: State Stonnwater
Facility Status: 0 Compliant ❑ Not Compliant
Question Areas:
E State Stonnwater
(See attachment summary)
Exit Time: 02:OOPM
Phone:
Inspection Type: Compliance Evaluation
page: 1

Permit: SW1160501 Owner-. Project: The Broadway Group
Inspection Date: 09/12/2016 Inspection Type Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Met with JD Galloway, Contractor for Dollar General during the inspection. No problems observed during this inspection.
Continue maintaing measures as needed
page: 2

Compliance Inspection Report
Permit:
SW1160501 Effective: 05/27/16
Project:
New Retail Store - Sapphire, NC
Owner:
The Broadway Group
County:
Transylvania
Region:
Asheville
Expiration: 05/26/24
Adress: SW Intersection Of US Hwy 64 NCSR 1152
City/State/Zip: Sapphire NC 28774
Contact Person: Melissa Ballard Title: Phone: [phone]
Directions to Project:
Drive 8.9 miles east on us hwy 64 from state rd 107 toward the intersection of upper whitewaler rd. The site is located at the sw
comer of that intersection
Type of Project: Slate Stormwater - General Permit
Drain Areas: 1 - (Horsepasture River (Lupton Lake, Sapphire Lake)) (03-13-02) ( C;Tr:+)
On -Site Representative(s):
Related Permits:
Inspection Date: 0910712017 Entry Time: 01:45PM
Primary Inspector: Shawna Riddle
Secondary Inspector(s):
Reason for Inspection: Routine
Permit Inspection Type: State Stormwater
Facility Status: 0 Compliant ❑ Not Compliant
Question Areas:
State Stormwater
(See attachment summary)
Exit Time: 02:OOPM
Phone:
Inspection Type: Compliance Evaluation
page: 1

Permit: SW1160501 Owner - Project: The Broadway Group
Inspection Date: 09/07/2017 Inspection Type Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Sediment project for this site is complete. Infiltration basin has been installed and is functioning as desgined.
Operation and Maintenance
Are the SW measures being maintained and operated as per the permit requirements?
Are the SW BMP inspection and maintenance records complete and available for review or provided to
DWQ upon request?
Comment:
SW Measures
Are the SW measures constructed as per the approved plans?
Are the inlets located per the approved plans?
Are the outlet structures located per the approved plans?
Comment:
Yes No NA NE
■❑❑❑
❑ ❑ M ❑
Yes No NA NE
■❑❑❑
® ❑ ❑ ❑
page: 2

Melissa Ballard
From:
Kai Belew [[e-mail]]
Sent:
Tuesday, May 24, 2016 9:27 AM
To:
Melissa Ballard
Subject:
FW: Sapphire, NC SHWL Locations
FYI..
From: Miller, Kurt [mailto:[e-mail]]
Sent: Wednesday, May 04, 2016 4:09 PM
To: Kai Belew; Matthew Gillespie; 'Melissa Ballard (Melissa.Bal([e-mail])'; Martin, Dereck
Cc: Brown, Richard
Subject: RE: Sapphire, NC SHWL Locations
Ladies and Gentlemen:
I understand the store has rotated. However, the new requested boring locations puzzle me. For the front parking lot,
the stormtech chambers will be located between borings B-4 and B-9 from our geotechnical report. In these boring we
encountered 8 to 10 feet of ROCK fill. The new Stormtech system chambers are set to bear approximately 6 feet below
the existing grades, which means it will be in the rock fill. We CANNOT hand auger through these materials.
Additionally, we would not expect SHWT to be in the rock fill, it is likely below the rock fill at some depth that
approaches the elevation of the original pond elevation (way down at the bottom of the hill). As reported previously,
the drainage capacity of the rock fill is highly variable and not able to be determined as we could not keep head on our
CC H P.
For the other location (near the loading dock), the requested boring location is between our original borings B-1 and B-6,
both which had boulder fill. We will not be able to advance our borings through these materials during our site
investigation, I expect that the existing boulder fill is deeper on this side of the site, and could approach 12-15 based on
the site topography. The proposed Stormtech chambers will bear at an elevation that is 3 feet above the existing
boulder fill. Meaning it will bear in new structural fill. Do you want me to provide you recommendations for the fill that
will meet the drainage requirements?
Being that both Stormtech structures will located in either existing ROCK fill, or in newly placed structural fill over
existing ROCK fill. WE CANNOT HAND AUGER THESE MATERIALS, in fact we were not able to auger through using a drill
rig at some locations.
I have just talked with Kai, and he is going to confirm with NCDENHR tomorrow morning. Once we have re -convened,
we will develop a plan of attach. I believe we have all the information that we need without going back to the site.
Dereck— please hold on the site visit and the Soil Scientist, until tomorrow when Kai calls back. I will update you as
quickly as I can.
Respectfully submitted,
Kurt A. Miller, PE
Building & Earth Sciences
North Carolina Branch Manager