HomeMy WebLinkAboutAS-720_8253_CA_CSM_20230725
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
Telephone 919-871-0999
www.atcgroupservices.com
ATC Project No. STL0825301 NCDEQ State Lead Program
July 25, 2023
Ms. Kristie Oseguera
North Carolina Department of Environmental Quality
Division of Waste Management – Underground Storage Tank Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646
Subject: Conceptual Site Model
Former Elmore-Pisgah, Inc. Property
178 North Oak Street
Spindale, Rutherford County, North Carolina
NCDEQ Incident No. 8253
Dear Ms. Oseguera:
ATC Associates of North Carolina, P.C. (ATC) is pleased to submit this Conceptual Site Model (CSM) with
associated tables, figures, and appendices for the Former Elmore Pisgah, Inc. Property site located at 178
North Oak Street in Spindale, Rutherford County, North Carolina. The CSM was completed based on a May
5, 2023, Task Authorization (TA-1) by the Trust Fund Branch of the Underground Storage Tank (UST) Section,
Division of Waste Management, North Carolina Department of Environmental Quality (NCDEQ). The work is
being performed as part of the State Lead Contract #N70522-B between NCDEQ and ATC.
Based on a review of current and historical data, ATC concludes the following:
Site Conditions
Two 30,000-gallon heating oil USTs were closed in place on December 12, 1991. The USTs were
closed in place due to the presence of a natural gas line and 6” fire main.
o Total Petroleum Hydrocarbon (TPH) soil samples collected from around the USTs and product
lines indicated a release from the piping and not the USTs.
Soil impacts identified at the site encompass an area of approximately 2,240 square feet. Analysis of
soil samples was limited to TPH-Diesel Range Organics/TPH-Gasoline Range Organics.
o Semi-volatile max TPH concentration was 10,783 parts per million (ppm) and volatile TPH
max concentration was 1,660 ppm.
Light Non-Aqueous Phase Liquid (LNAPL) is prevalent in monitoring and recovery wells at the site.
The volume of the LNAPL plume was estimated to contain approximately 30,000-gallons and/or
encompass an area of approximately 7,500 square feet.
o The dissolved phase plume covers an area of approximately 128,000 square feet.
o The surficial aquifer appears to be flowing to the east-southeast.
It was determined that groundwater flow direction was influenced by fracture traces and lineaments in
the underlying bedrock and remedial activities should center on the fractured bedrock aquifer.
A groundwater pump and treat system was active onsite from January 1995 through September 1997,
when it was determined the system was no longer effective. Five Aggressive Fluid Vapor Recovery
(AFVR) events were completed which resulted in the removal of approximately 278-gallons of LNAPL.
Former Elmore-Pisgah, Inc. Property
ATC Project No. STL0825301 NCDEQ State Lead Program
ATTACHMENTS:
TABLES:
Table 1 – Water Supply Well Information
Table 2 – Adjacent Property Ownership Information
Table 3 – Monitoring Well Construction and Groundwater Elevation Data
Table 4 – Historical Groundwater Analytical Results
FIGURES:
Figure 1 – Topographic Map
Figure 2 – Site Map
Figure 3 – Soil Boring Location Map
Figure 4A – Geologic Transect Map
Figure 4B – Geological Cross-Section A-A’
Figure 4C – Geological Cross-Section B-B’
Figure 5 – Groundwater Elevation Contour Map
Figure 6 – Groundwater Analytical Map
Figure 7 – Former Remediation System Layout
Figure 8 – Potential Receptor Map
APPENDICES:
Appendix A – Historical Soil Analytical Data
Appendix B – LNAPL Thickness vs. Time Graphs
Former Elmore-Pisgah, Inc. Property
ATC Project No. STL0825301 NCDEQ State Lead Program
CONCEPTUAL SITE MODEL
Site Name: Former Elmore-Pisgah, Inc. Property Date:7/25/2023
Property Owner:Quantum Property Management, LLC Last Field Event Date:6/6/2023
Site Name:Former Elmore-Pisgah, Inc., Property Release Discovery Date:11/25/1991
NCDEQ UST Incident No.:8253 Source of Release:Leaking UST piping
Facility ID No.:00-0-0000008870 Estimated Volume of Release:Unknown
Risk Classification:Intermediate
Risk Rank:I155D Gasoline (leaded)No
Site Address:178 North Oak Street Gasoline (unleaded)No
Site City, ST ZIP:Spindale, North Carolina 28160 Gasoline (ethanol blend)No
Site County:Rutherford Diesel No
NCDEQ Regional Office:Asheville Kerosene No
Active UST Facility:No Heating Oil (#2)Site Investigation Report for Closure
identified release as #2 Fuel Oil
USTs Present:Two 30,000-gallon heating oil USTs
(closed in place)Heating Oil (>#2)Free Product Recovery Reports identify
release as #3 Fuel Oil
Motor Oil No
Hydraulic Oil No
Major Soil Type:Silty sands and sandy silt Used Oil No
Surface Cover over impacted soil:No
Utilities within plume (Y/N/U):Yes (gas line and water line)
>S-W MSCCs (Y/N/U):Unknown
>Residential MSCCs (Y/N/U):Unknown Site (Current):Commercial, but undergoing
redevelopment
>Comm/Ind MSCCs (Y/N/U):Unknown Site (Future):Commercial
North/Northeast Adjacent:
Spencer Baptist Church / Heavy Commercial-
Industrial (HCI)
Eugene Booth Property / HCI
Vacant / HCI
East/Southeast/South Adjacent:Spindale Mills / HCI
Litho-Tectonic Zone Inner Piedmont West Adjacent:Spindale Elementary / Residential (R-6)
Spencer Baptist Church / R-6
Geologic Formation
Inner Piedmont, Chauga, Smith River
Allochthon, and Sauratown Mountain
Belt - inequigranual biotite gneiss
formation
Rock Type Metamorphic Municipal Water (Y/N/U):Yes
Depth to Bedrock (ft bgs)Top of Rock Ranges from 27 to 45 ft Active Potable Wells <1000 ft (#/U):No
Active Potable Wells <500 ft (#/U):No
Impacted Wells (Y/N/U):N/A
Depth to water (ft-bgs)
Type II Network:
13.60 to 39.02 feet bgs
Type III Network:
30.12 to 34.53 feet bgs
Any wells <250 ft (Y/N/U):No
Gradient (ft/ft):
Horizontal gradient: 0.047 feet/foot
using wells MW-5 and MW-7 (April
2022 GWMR)
Vertical gradient: 0.032 feet/foot with
a downward flow using wells MW-5
and MWD-1 (April 2022 GWMR)
Direction (N E S W combo):east-southeast <500 ft (Y/N):No
Hydraulic Conductivity (ft/day):0.00147 feet/minute in MW-3
(December 1993 CSA)Type of Surface Water:N/A
Total Porosity (%):40% (4th Quarter Free Product
Recovery Report dated 2/4/1997)Name of Nearest Stream:Tributary of Case Branch approximately
1,500 feet to the north-northeast
Effective Porosity (%):Unknown Stream Classification:R4SBC (Riverine; Intermittent (4);
Streambed (SB); Seasonally Flooded (-C)
Flow Rate (ft/year):100 (1993 CSA)Impacted Surface Water (Y/N/U):Unknown
COCs >2L (Y/N/U):Yes
COCs >2L Extent Defined (Y/N):No
COCs >GCLs (Y/N/U):No >LEL in Structures:Unknown
COCs >GCLs (Wells):N/A Vapors in Buildings:Unknown
COCs >GCLs Extent Defined (Y/N):N/A Slab-on-grade or Crawlspace:Slab
COCs >2B Standards by 10X (Y/N/U):N/A Dissolved VOCs <5 ft of Structures:No
LNAPL (Y/N/U):Yes LNAPL <15 ft of Structures:No
LNAPL (Max Thickness ft):4.55 (MW-1 on 2/7/1995)Basement <30 ft of Dissolved COCs:No
LNAPL (Wells):MW-1, MW-2, MW-4, RW-1, and RW-2.
LNAPL Extent Defined (Y/N):No
LNAPL (<5 ft beneath buildings/U):No
Utilities within plume (Y/N/U):Yes, but above water table
Alternative Water Source:N/A
NORP:No
Site Remediation:- -
Soil Excavation:- -
AFVR:- -
MMPE:- -
SVE/AS:- -
Other:Perform additional assessment before
determining path towards closure
CONCEPTUAL SITE MODEL
Soil Information
Possible Path(s) to Closure
Site Information Release Information
Petroleum Type Released
Geologic Information
Groundwater Information
Comments:
Receptor Information
Water Supply
Vapor
Additional Support Documentation Available / Data Gaps:
Approach (general discussion):Remediate LNAPL
Surface Water
Land Use / Zoning
A groundwater recovery system was active from Janaury 1995 to September 1997.
Page 1 of 1
Former Elmore-Pisgah, Inc. Property
ATC Project No. STL0825301 NCDEQ State Lead Program
TABLES
TABLE 1
WATER SUPPLY WELL INFORMATION
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Water Supply Well
ID Property Address Property Owner Distance (feet)/
Direction Use
WSW-1 147 Autumn Lane
Teresa Brock Gosnell
Tracy Brock
Donald Bailey
Tony Bailey
Ricky Bailey
Randy Bailey
125 West 3rd Street
Rutherfordton, NC 28139
1,250 feet NE Inactive
Page 1 of 1
TABLE 2
ADJACENT PROPERTY OWNERSHIP INFORMATION
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Property Address Property Owner
PIN Number
Parcel Use
Land Use Designation
Site:
178 North Oak Street
Quantum Property Management, LLC
159 Yelton Street
Spindale, NC 28160
1206005
Commercial/Undergoing
Redevelopment
Heavy Commerical-Industrial (HCl)
East/Southeast/South
141 Spindale Street
Spindale Mills, LLC
3737 Howard Gap Road
Hendersonville, NC 28792
1628216
Spindale Mills
Heavy Commerical-Industrial (HCl)
Southwest:
161 North Oak Street
Rutherford County
289 North Main Street
Rutherfordton, NC 28139
1634185
Spindale Elementary School
Residential (R-6)
Northwest:
187 North Oak Street
Spencer Baptist Church, Inc.
187 North Oak Street
Spindale, NC 28160
1606595
Spencer Baptist Church
Residential (R-6)
North:
Shuttle Avenue (no numerical
address given)
Spencer Baptist Church, Inc.
187 North Oak Street
Spindale, NC 28160
1606593
Spencer Baptist Church
Heavy Commerical-Industrial (HCl)
North:
Shuttle Avenue (no numerical
address given)
Eugene Booth
PO Box 1117
Rutherfordton, NC 28139
1600157
Driveway for Commercial Property
Heavy Commerical-Industrial (HCl)
Northeast:
Spindale Street (no numerical
address given)
Spindale Mills, LLC
3737 Howard Gap Road
Hendersonville, NC 28792
1606458
Vacant Lot
Heavy Commerical-Industrial (HCl)
TABLE 3
MONITORING WELL CONSTRUCTION AND GROUNDWATER ELEVATION DATA
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Well ID Date Installed Well Diameter
(inches)
Total Depth
(ft.)
Screen
Interval (ft.)TOC Elev. (ft.)Date
Measured
Depth to
Groundwater (ft.)
Depth to
LNAPL (ft.)
LNAPL
Thickness (ft.)
Relative
Groundwater
Elevation (ft.)
3/18/1992 36.75 35.75 1.00 62.39
7/8/1992 37.00 34.00 3.00 65.40
8/3/1992 37.36 34.18 3.18 65.18
1/11/1993 34.14 33.01 1.13 66.76
7/12/1993 32.56 32.36 0.20 67.60
11/10/1993 37.52 34.36 3.16 65.01
11/9/1994 36.74 33.75 2.99 60.69
2/7/1995 38.07 33.52 4.55 58.03
6/22/1995 37.97 33.81 4.16 65.36
9/11/1995 35.82 33.54 2.28 66.00
12/15/1995 34.88 33.08 1.80 66.56
4/25/1996 34.25 32.68 1.57 67.01
7/11/1996 36.04 33.65 2.39 61.91
10/18/1996 37.88 34.15 3.73 65.10
12/27/1997 ----4.28 --
2/3/1999 39.02 35.34 3.68 57.82
4/15/2022
5/20/2022 34.06 29.98 4.08 69.44
7/8/1992 34.97 34.49 0.48 62.37
8/3/1992 37.00 34.22 2.78 62.18
1/11/1993 34.78 32.90 1.88 63.68
7/12/1993 34.24 31.86 2.38 64.62
11/10/1993 35.63 34.27 1.36 62.42
11/9/1994 36.42 33.91 2.51 58.39
2/7/1995 36.99 33.57 3.42 57.04
6/22/1995 36.27 33.75 2.52 62.71
9/11/1995 35.09 33.35 1.74 63.26
12/15/1995 34.36 32.57 1.79 64.03
4/25/1996 34.19 32.39 1.80 64.21
7/11/1996 35.48 33.18 2.30 59.51
10/18/1996 36.49 34.27 2.22 62.25
12/27/1997 ----2.60 --
2/3/1999 38.58 35.35 3.23 55.61
4/15/2022
5/20/2022 35.32 32.69 2.63 59.38
7/8/1992 35.12 ----60.65
8/3/1992 35.15 ----60.62
1/11/1993 33.73 ----62.04
11/10/1993 34.77 ----61.00
7/12/1993 32.21 ----63.56
11/9/1994 34.71 ----61.06
2/7/1995 34.73 ----61.04
6/15/1995 34.17 ----61.60
9/11/1995 33.69 ----62.08
12/14/1995 32.65 ----63.12
4/24/1996 32.02 ----63.75
7/10/1996 33.02 ----62.75
10/17/1996 34.58 ----61.19
4/15/2022
5/20/2022 33.76 ----62.01
1/11/1993 30.99 29.57 1.42 61.60
7/12/1993 29.17 28.29 0.88 62.98
11/10/1993 31.63 30.59 1.04 60.65
11/9/1994 31.83 30.55 1.28 58.52
2/7/1995 31.71 29.60 2.11 57.93
6/22/1995 31.06 29.68 1.38 61.49
9/11/1995 31.04 28.94 2.10 62.09
12/15/1995 30.37 27.96 2.41 63.01
4/25/1996 30.33 27.60 2.73 63.30
7/11/1996 31.00 28.59 2.41 62.38
10/18/1996 32.10 30.23 1.87 60.85
12/27/1997 ----1.11 --
2/3/1999 31.50 30.80 0.70 59.35
4/15/2022 31.14 29.76 1.38 59.13
Well Not Accessible
Well Not Accessible
Well Not Accessible
MW-4 91.4525-4040212/22/1992
MW-3 7/6/1992 2 41
MW-1 3/17/1992 2 42 32-42 100.00
MW-2 7/6/1992 2 44 29-44 96.96
26-41 95.77
Page 1 of 3
TABLE 3
MONITORING WELL CONSTRUCTION AND GROUNDWATER ELEVATION DATA
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Well ID Date Installed Well Diameter
(inches)
Total Depth
(ft.)
Screen
Interval (ft.)TOC Elev. (ft.)Date
Measured
Depth to
Groundwater (ft.)
Depth to
LNAPL (ft.)
LNAPL
Thickness (ft.)
Relative
Groundwater
Elevation (ft.)
1/11/1993 27.46 ----62.29
7/12/1993 26.39 ----63.36
11/10/1993 27.97 ----61.78
11/9/1994 28.06 ----61.69
2/7/1995 29.39 ----60.36
6/15/1995 28.21 ----61.54
9/11/1995 27.47 ----62.28
12/14/1995 26.52 26.48 0.04 63.26
4/25/1996 26.28 26.23 0.05 63.51
7/11/1996 26.74 26.10 0.64 63.52
10/18/1996
12/27/1997 ----0.06 --
2/3/1999 29.70 ----60.05
4/15/2022 27.63 ----62.12
1/11/1993 26.38 ----58.67
7/12/1993 24.41 ----60.64
11/10/1993 26.96 ----58.09
11/9/1994 26.97 ----58.08
2/7/1995 26.88 ----58.17
6/15/1995 26.26 ----58.79
12/14/1995 24.69 ----60.36
4/24/1996 23.88 ----61.17
7/10/1996 24.86 ----60.19
10/17/1996 26.49 ----58.56
4/15/2022 26.90 ----58.15
7/12/1993 23.33 ----60.28
11/10/1993 26.67 ----56.94
11/9/1994 27.00 ----56.61
2/7/1995 26.82 ----56.79
6/15/1995 25.81 ----57.80
9/11/1995 25.60 ----58.01
12/14/1995 23.85 ----59.76
4/24/1996 22.81 ----60.80
7/10/1996 24.11 ----59.50
10/17/1996 26.58 ----57.03
4/15/2022 27.95 ----55.66
7/12/1993 27.37 ----60.76
11/10/1993 31.05 ----57.08
11/9/1994 31.61 ----56.52
2/7/1995 31.31 ----56.82
6/15/1995 29.61 ----58.52
9/11/1995 29.41 ----58.72
12/14/1995 27.62 ----60.51
4/24/1996 26.53 ----61.60
7/10/1996 27.93 ----60.20
10/17/1996 30.07 ----58.06
4/15/2022 31.53 ----56.60
7/12/1993 23.97 ----64.18
11/10/1993 27.94 ----60.21
11/9/1994 29.35 58.80
2/7/1995 28.38 ----59.77
6/15/1995 25.37 ----62.78
9/11/1995 24.80 ----63.35
12/14/1995 23.15 ----65.00
4/24/1996 22.61 ----65.54
7/10/1996 24.61 ----63.54
10/17/1996 27.47 ----60.68
4/15/2022 29.39 ----58.76
Product interface and water levels not measurable
88.1323-3327/7/1993
88.1522-323227/7/1993MW-9
89.7523-3333212/22/1992
MW-6
83.6120-30302
MW-5
19-2929212/22/1992 85.05
MW-8 33
7/7/1993MW-7
Page 2 of 3
TABLE 3
MONITORING WELL CONSTRUCTION AND GROUNDWATER ELEVATION DATA
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Well ID Date Installed Well Diameter
(inches)
Total Depth
(ft.)
Screen
Interval (ft.)TOC Elev. (ft.)Date
Measured
Depth to
Groundwater (ft.)
Depth to
LNAPL (ft.)
LNAPL
Thickness (ft.)
Relative
Groundwater
Elevation (ft.)
11/10/1993 20.85 ----54.04
11/9/1994 21.28 53.61
2/7/1995 20.78 ----54.11
6/15/1995 20.03 ----54.86
9/11/1995 20.07 ----54.82
12/15/1995 19.58 ----55.31
4/25/1996 18.31 ----56.58
7/11/1996 19.57 19.50 0.07 55.38
10/18/1996
12/27/1997 ----0.46 --
2/3/1999 21.28 21.27 0.01 53.60
4/15/2022 20.68 ----54.21
11/10/1993 18.85 ----49.71
11/9/1994 19.85 48.71
2/7/1995 19.23 ----49.33
6/15/1995 18.00 ----50.56
9/11/1995 17.95 ----50.61
12/15/1995 16.41 ----52.15
4/25/1996 13.60 ----54.96
7/10/1996 15.79 ----52.77
10/17/1996 18.49 ----50.07
4/15/2022 18.13 ----50.43
11/10/1993 34.53 ----55.36
11/9/1994 31.27 58.62
2/7/1995 32.23 ----57.66
6/15/1995 31.44 ----58.45
9/11/1995 31.00 ----58.89
12/15/1995 30.47 ----59.42
4/24/1996 30.12 ----59.77
7/10/1996 30.49 ----59.40
10/17/1996 31.32 ----58.57
4/15/2022 30.18 ----59.71
11/10/1993 34.30 ----64.22
11/9/1994 36.39 33.19 3.20 59.38
6/22/1995 34.65 33.95 0.70 64.43
2/3/1999 38.91 34.97 3.94 60.17
4/15/2022
5/20/2022
6/6/2023 31.18 31.15 0.03 67.34
11/10/1993 33.85 33.55 0.30 62.49
11/9/1994 35.84 33.00 2.84 57.82
6/22/1995 34.00 33.10 0.90 62.82
2/3/1999 38.24 34.41 3.83 58.40
4/15/2022
5/20/2022
6/6/2023 33.64 31.11 2.53 62.82
11/10/1993 28.71 28.59 0.12 61.91
11/9/1994 29.08 29.00 0.08 61.37
6/22/1995 28.32 28.22 0.10 62.28
2/3/1999 29.70 26.69 0.01 63.82
4/15/2022
5/20/2022
6/6/2023 --27.20 --63.32
Notes:
1. Well construction details and groundwater elveation data prior to April 2022 are based on reports from prior consultants
2. TOC = Top of casing
3. Monitoring well MW-1 is the site benchmark at 100.00 feet
4. LNAPL = Light Non-Aqueous Phase Liquid
5. Corrected Groundwater Elevation = (Groundwater Elevation + (LNAPL Thickness * 0.8581))
11/3/1993
Well Not Accessible
Well Not Accessible
89.89
68.5615-25252
4 57 27-57 96.10
4 54 24-54 90.52
11/2/1993
MW-11
MWD-1 11/5/1993 2 104 99-104
Product interface and water levels not measurable
Well Not Accessible
Well Not Accessible
RW-2
MW-10 10/4/1993 2 27 17-27 74.89
Well Not Accessible
Well Not Accessible
RW-1 11/1/1993 4 58 28-58 98.52
RW-3 11/1/1993
Page 3 of 3
TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Benzene Toluene Ethylbenzene Xylenes (total) Naphthalene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Acenaphthene Acenaphthylene Anthracene Benzo(A)Pyrene Chrysene Fluorene Naphthalene Phenanthrene Fluoranthene Pyrene 1-Methylnaphthalene 2-Methylnaphthalene1 600 600 500 6 6 20 80 200 2,000 0.005 5 300 6 200 300 200 1 30
5,000 260,000 80,000 50,000 6,000 405 20,000 1,950 8,000 2,000 0.5 5 845 6,000 550 300 200 1,000 12,000
7/8/1992
8/3/1992
1/11/1993
2/17/1993 165 215 62 444 ------39,772 20,674 88,798 ND ND 35,139 37,815 17,771 10,827 16,925 ----
7/12/1993
11/10/1993
2/7/1995
12/15/1995
4/25/1996
10/18/1996
12/27/1997
2/3/1999
5/20/2022
7/8/1992
8/3/1992
1/11/1993
7/12/1993
11/10/1993
2/7/1995
12/15/1995
4/25/1996
10/18/1996
12/27/1997
2/3/1999
5/20/2022
7/8/1992 0.8 ND ND ND ------ND ND ND ND ND ND ND ND ND ND ----
7/11/1993 1.3 ------------------------------------
11/10/1993 ND ND ND ND ------ND ND ND ND --ND ND ND --ND ----
11/9/1994 ND ND ND ND ------------------ND ND --------
2/7/1995 ND --ND ND ----------ND ------ND ND --------
6/15/1995 ND --ND ND ----------------ND ND ND --------
9/11/1995 ND --ND --------------------ND ----------
12/14/1995 ND ND ND ND ------------------ND ----------
4/24/1996 ND ND ND 0.6 ------------------------------
7/11/1996 1.3 ------------------------------------
10/18/1996 ND ND ND ND --ND ND ----ND ND ND ND ND ND ND ND ----
5/20/2022 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.60 <0.61 <0.76 <0.75 <0.81 <0.67 <0.48 <0.82 <0.53 <0.65 <0.50 <0.57
1/11/1993
7/12/1993
11/10/1993
2/7/1995
12/15/1995
4/25/1996
10/18/1996
12/27/1997
2/3/1999
4/15/2022
NOT SAMPLED DUE TO PRESENCE OF LNAPL
MW-3
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Well ID
2L Standard
Method 6200
Date
Sampled
GCL
Method 610/625.1
MW-1 NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
MW-2
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
MW-4
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Page 1 of 4
TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Benzene Toluene Ethylbenzene Xylenes (total) Naphthalene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Acenaphthene Acenaphthylene Anthracene Benzo(A)Pyrene Chrysene Fluorene Naphthalene Phenanthrene Fluoranthene Pyrene 1-Methylnaphthalene 2-Methylnaphthalene1 600 600 500 6 6 20 80 200 2,000 0.005 5 300 6 200 300 200 1 30
5,000 260,000 80,000 50,000 6,000 405 20,000 1,950 8,000 2,000 0.5 5 845 6,000 550 300 200 1,000 12,000
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Well ID
2L Standard
Method 6200
Date
Sampled
GCL
Method 610/625.1
1/11/1993 72 ND 44 260 --ND ND ------------------------
1/12/1993 44.9 1.4 45.7 113 ------108 51 27 17 29 117 60 74 37 59 ----
11/10/1993 72 ND 44 260 ------400 210 16 ----300 310 16 --18 ----
11/9/1994 22 ND 22 362 ------------------935 594 --------
2/7/1995 69.4 --59.5 194 ----------95 ------176 ND --------
6/15/1995 34.4 --27.0 33.3 ----------------33 220 50 --------
12/15/1995
4/25/1996
7/11/1996
10/18/1996
12/27/1997
4/15/2022 8.4 <0.13 6.3 0.35 J 49.4 <0.13 <0.13 3.9 J <0.60 <0.75 <0.74 <0.80 9.9 31.5 9.4 <0.52 <0.65 79.5 107
1/12/1993 2.5 ND ND 2.9 ------27 ND ND ND ND 6 ND ND ND ND ----
7/11/1993 5.2 ------------------------------------
11/10/1993 6.1 ND ND 3.3 ------29 ND ND ----ND 16 ND --ND ----
11/9/1994 1.3 ND ND 3.9 ------------------ND ND --------
2/7/1995 6.7 --ND ND ----------ND ------ND ND --------
6/15/1995 ND --ND ND ----------------ND ND ND --------
9/11/1995 3.0 --ND --------------------ND ----------
12/14/1995 ND ND ND ND ------------------ND ----------
4/24/1996 5.0 0.8 ND ND ------------------------------
7/11/1996 5.2 ------------------------------------
10/18/1996 3.3 ND ND ND --ND ND ND ND ND ND ND ND ND ND ND ND ----
4/15/2022 <0.13 <0.13 <0.13 <0.25 0.46 J <0.13 <0.13 1.7 J <0.61 <0.76 <0.75 <0.81 3.7 J <0.48 <0.82 <0.53 <0.65 <0.50 <0.57
7/13/1993 ND 41 ND 93 --79 138 1,388 1,140 ND ND ND 1,010 ND ND --------
11/10/1993 3.0 2.0 2.7 40 ------1,700 740 ND ----1,100 ND 930 --ND ----
11/9/1994 ND ND ND ND ------------------ND ND --------
2/7/1995 2.4 --ND ND ----------ND ------ND ND --------
6/15/1995 ND --ND ND ----------------ND ND ND --------
9/11/1995 ND --ND --------------------ND ----------
12/14/1995 ND ND ND ND ------------------ND ----------
4/25/1996 1.4 ND 3.1 1.7 ------------------------------
7/11/1996 1.3 ------------------------------------
10/17/1996 ND ND ND ND --ND ND ND ND ND ND ND ND ND ND ND ND ----
4/15/2022 <0.13 <0.13 <0.13 <0.25 1.3 <0.13 <0.13 4.0 J 0.91 J <0.76 <0.75 <0.81 5.7 <0.48 5.1 <0.53 <0.65 3.7 J 0.92 J
7/13/1993 ND 4 ND 13 --6 7 79 36 26 ND 18 70 10 24 --------
11/10/1993 ND ND 1.1 1.8 ------16 10 ND ----12 38 ND --ND ----
11/9/1994 ND ND ND ND ------------------ND ND --------
2/7/1995 ND --ND ND ----------ND ------ND ND --------
6/15/1995 ND --ND ND ----------------ND 45 ND --------
9/11/1995 ND --ND --------------------42 ----------
12/14/1995 ND ND ND ND ------------------------------
4/24/1996 ND ND ND ND ------------------------------
7/11/1996 ND ------------------------------------
10/17/1996 0.8 ND ND ND --ND ND ND ND ND ND ND ND ND ND ND ND ----
4/15/2022 <0.13 <0.13 0.27 J <0.25 0.18 J <0.13 <0.13 1.2 J <0.61 <0.77 <0.75 <0.82 3.8 J <0.48 7.8 <0.53 2.8 J 3.7 J <0.58
MW-6
MW-5
MW-8
MW-7
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Page 2 of 4
TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Benzene Toluene Ethylbenzene Xylenes (total) Naphthalene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Acenaphthene Acenaphthylene Anthracene Benzo(A)Pyrene Chrysene Fluorene Naphthalene Phenanthrene Fluoranthene Pyrene 1-Methylnaphthalene 2-Methylnaphthalene1 600 600 500 6 6 20 80 200 2,000 0.005 5 300 6 200 300 200 1 30
5,000 260,000 80,000 50,000 6,000 405 20,000 1,950 8,000 2,000 0.5 5 845 6,000 550 300 200 1,000 12,000
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Well ID
2L Standard
Method 6200
Date
Sampled
GCL
Method 610/625.1
7/13/1993 NA 5 NA 6 ------9 24 ND 36 ND 9 ND ND --------
11/10/1993 ND ND ND ND ------ND ND ND ----ND ND ND --ND ----
11/9/1994 1.3 1.7 ND 13.0 ------------------70 ND --------
2/7/1995 ND --ND ND ----------ND ------ND ND --------
6/15/1995 ND --ND ND ----------------ND ND ND --------
9/11/1995 ND --ND --------------------------------
12/14/1995 ND ND ND ND ------------------------------
4/25/1996 ND ND ND ND ------------------------------
7/11/1996 ND ------------------------------------
10/17/1996 ND ND ND ND --ND ND ND ND ND ND ND ND ND ND ND ND ----
4/15/2022 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.60 <0.61 <0.77 <0.75 <0.82 <0.67 <0.48 <0.83 <0.53 <0.66 <0.50 <0.58
11/10/1993 15 10 73 388 ------29 59 ND ----50 240 37 --6 ----
11/9/1994 0.8 ND 2.3 156 ------------------70 ND --------
2/7/1995 14.7 --22.8 55.3 ----------ND ------95 ND --------
6/15/1995 ND --ND ND ----------------ND 50 ND --------
9/11/1995 ND --2.6 ----------------------36 --------
12/15/1995 ND ND ND ND --------------------29 --------
4/25/1996 ND ND 134 256 ------------------------------
10/18/1996
4/15/2022 <0.13 <0.13 <0.13 <0.25 0.15 J <0.13 <0.13 0.81 J <0.61 <0.76 <0.75 <0.81 1.5 J <0.48 1.7 J <0.53 <0.65 <0.50 <0.57
11/10/1993 ND ND ND ND ------ND ND ND ----ND ND ND --ND ----
11/9/1994 ND ND ND ND ------------------ND ND --------
2/7/1995 ND --ND ND ----------ND ------ND ND --------
6/15/1995 ND --ND ND ----------------ND ND ND --------
9/11/1995 ND --ND --------------------------------
12/14/1995 ND ND ND ND ------------------------------
4/25/1996 ND ND ND ND ------------------------------
7/11/1996 ND ------------------------------------
10/18/1996 ND ND ND ND --ND ND ND ND ND ND ND ND ND ND ND ND ----
4/15/2022 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.60 <0.61 <0.76 <0.75 <0.81 <0.67 <0.48 <0.82 <0.53 <0.65 <0.50 <0.57
11/10/1993 ND ND ND ND ------ND ND ND ----ND ND ND --ND ----
11/9/1994 ND ND ND ND ------------------ND ND --------
2/7/1995 95.3 --ND ND ----------ND ------ND 124 --------
6/15/1995 ND --ND ND ----------------ND ND ND --------
9/11/1995 ND --ND --------------------------------
12/14/1995 ND ND ND ND ------------------------------
4/25/1996 ND ND ND ND ------------------------------
7/11/1996 ND ------------------------------------
10/18/1996 ND ND ND ND --ND ND ND ND ND ND ND ND ND ND ND ND ----
4/15/2022 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.60 <0.61 <0.77 <0.75 <0.82 <0.67 <0.48 <0.83 <0.53 <0.66 <0.50 <0.58
MWD-1
MW-11
MW-10
MW-9
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Page 3 of 4
TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
Benzene Toluene Ethylbenzene Xylenes (total) Naphthalene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Acenaphthene Acenaphthylene Anthracene Benzo(A)Pyrene Chrysene Fluorene Naphthalene Phenanthrene Fluoranthene Pyrene 1-Methylnaphthalene 2-Methylnaphthalene1 600 600 500 6 6 20 80 200 2,000 0.005 5 300 6 200 300 200 1 30
5,000 260,000 80,000 50,000 6,000 405 20,000 1,950 8,000 2,000 0.5 5 845 6,000 550 300 200 1,000 12,000
NOT SAMPLED DUE TO PRESENCE OF LNAPL
Well ID
2L Standard
Method 6200
Date
Sampled
GCL
Method 610/625.1
11/10/1993
11/9/1994
6/22/1995
2/3/1999
5/20/2022
6/6/2023
11/10/1993
11/9/1994
6/22/1995
2/3/1999
5/20/2022
6/6/2023
11/10/1993
11/9/1994
6/22/1995
2/3/1999
5/20/2022
6/6/2023
Notes:
1. "<" or ND = Not Detected at or above the laboratory method detection limit
2. Concentrations are reported in micrograms per liter (ug/l) = parts per billion (ppb)
3. Concentrations in bold print equal or exceed the NCDEQ 15A 2L NCAC Groundwater Standard (2L Standard) [January 19, 2021]
4. GCL = Gross Contamination Level
5. MTBE = Methyl Tertiary Butyl Ether
6. J = Estimated value below method reporting limit
7. LNAPL = Light non-aqueous phase liquid
8. J = The reported value is an estimate
9. -- = Not reported in historical tables
NOT SAMPLED/NO LNAPL DETECTED
RW-3
RW-2
RW-1
NOT SAMPLED/LNAPL PRESENT
NOT SAMPLED/LNAPL PRESENT
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED DUE TO PRESENCE OF LNAPL
NOT SAMPLED/INACCESSIBLE
NOT SAMPLED/INACCESSIBLE
NOT SAMPLED/INACCESSIBLE
Page 4 of 4
Former Elmore-Pisgah, Inc. Property
ATC Project No. STL0825301 NCDEQ State Lead Program
FIGURES
SITE TOPOGRAPHIC MAP
1"= 2,000'
1
Project Number:
Date:Scale:
Drawing File:
Figure:
App'd By:
Drn. By:
Ckd. By:
N
H:\2022\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-VIC.DWG, FIG103/18/2022
SEE LOWER LEFT
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
SLC0825301 DH
AW
AW
OFFICESTEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEPOPLAR STREETSPINDALE STREETSOUTH OAK STREET
SPINDALE MILLSPROPERTY - MANUALWOODWORKER AND WEAVERSLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationRW-1RECOVERY WELLWell IdentificationMW-11MW-10MW-7MW-6MW-5MWD-1MW-8MW-9MW-3MW-2MW-1MW-4RW-1RW-3RW-2MWD-1TYPE III MONITORING WELLWell IdentificationWATERTOWERINACTIVEWATER TOWERASTASTAST
(2) 30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)SPENCERBAPTISTCHURCHSPENCERBAPTISTCHURCHEUGENEBOOTHPROPERTYVACANTLOTSPINDALEELEMENTARYSCHOOL21345B-3B-4B-1B-26B-1SOIL BORINGBoring IdentificationREMEDIATION CONVEYANCE LINEAPPROXIMATE LOCATION OFREMEDIATION SYSTEMSCALE: 1" = 100'0251005075NOFFICE/UNDERGOINGREDEVELOPMENTSTORAGE/DILAPIDATEDFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-SITE.DWG, FIG2
SITE MAP07/05/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW2NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
STEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEPOPLAR STREETSPINDALE STREETSOUTH OAK STREET LEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationRW-1RECOVERY WELLWell IdentificationMW-11MW-10MW-7MW-6MW-5MWD-1MW-8MW-9MW-3MW-2MW-1MW-4RW-1RW-3RW-2MWD-1TYPE III MONITORING WELLWell IdentificationWATERTOWERINACTIVEWATER TOWERASTASTAST
(2) 30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)SPENCERBAPTISTCHURCHSPENCERBAPTISTCHURCHEUGENEBOOTHPROPERTYVACANTLOTSPINDALEELEMENTARYSCHOOL21345B-3B-4B-1B-26REMEDIATION CONVEYANCE LINEAPPROXIMATE LOCATION OFREMEDIATION SYSTEMSCALE: 1" = 100'0251005075NOFFICESPINDALE MILLSPROPERTY - MANUALWOODWORKER AND WEAVERSOFFICE/UNDERGOINGREDEVELOPMENTSTORAGE/DILAPIDATEDB-1SOIL BORINGBELOW NCDEQ ACTION LEVELSBoring IdentificationB-2SOIL BORINGEXCEEDS NCDEQ ACTION LEVELSBoring IdentificationFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-SB.DWG, FIG3
SOIL BORING LOCATION MAP07/05/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW3NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
STEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEPOPLARSTREETSPINDALE STREETSOUTH OAK STREET LEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINESURFACE WATER BODYMW-1TYPE II MONITORING WELLWell IdentificationRW-1RECOVERY WELLWell IdentificationMW-11MW-10MW-7MW-6MW-5MWD-1MW-8MW-9MW-3MW-2MW-1MW-4RW-1RW-3RW-2MWD-1TYPE III MONITORING WELLWell IdentificationWATERTOWERINACTIVEWATER TOWERASTASTAST
(2) 30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)SPENCERBAPTISTCHURCHSPENCERBAPTISTCHURCHEUGENEBOOTHPROPERTYVACANTLOTSPINDALEELEMENTARYSCHOOL21345B-3B-4B-1B-26AA'B'BCROSS-SECTION LINE (A-A')CROSS-SECTION LINE (B-B')SCALE: 1" = 100'0251005075NOFFICESPINDALE MILLSPROPERTY - MANUALWOODWORKER AND WEAVERSOFFICE/UNDERGOINGREDEVELOPMENTSTORAGE/DILAPIDATEDB-1SOIL BORINGBoring IdentificationFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-XSEC.DWG, FIG4A
GEOLOGIC TRANSECT MAP07/05/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW4ANOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
95.77NM NORTHWESTA10080MW-391.4559.13MW-490.52NMRW-389.89MWD-189.7562.12MW-5
85.05
58.15
MW-6
74.89
54.21
MW-10
68.5650.43
MW-11
*59.71
00SCALEHORIZONTAL SCALE 1"=VERTICAL SCALE 1"=20'50'50'20'90706050403020100-10-20SOUTHEASTA'1008090706050403020100-10-20WATER TABLELEGEND:MONITORING WELLWell IdentificationTop of Casing (TOC) Elevation (ft.)Groundwater Elevation (ft.)ScreenEnd of Boring91.4559.13SILTY SANDBEDROCKSANDY SILTMW-4LNAPLSPINDALE MILLSPROPERTY - MANUALWOODWORKER ANDWEAVERSSTATIC WATER LEVEL (4/15/2022)LITHOLOGYNOTRECORDEDSITEPROPERTYGROUNDWATER IMPACTS ABOVE 2L STANDARDS(DASHED WHERE INFERRED)Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-XSEC.DWG, FIG4B
GEOLOGICAL CROSS-SECTION A-A'07/07/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW4BNOTES:
1.Features shown are not an authoritative location, nor are they presented to a stated
accuracy.
2.ATC used the most comprehensive gauging event in April 2022 for groundwater
elevations.
3.LNAPL = light non-aqueous phase liquid.
4.LNAPL thickness based on most recent measurement for each location.
5.* = well not used to construct water table.
6.Groundwater measured in milligrams per liter (mg/L).
7.Only compounds exceeding 2L Standard are shown on figure.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
96.96NM SOUTHWESTB10080MW-2
91.45
59.13
MW-4
90.52
NM
RW-3
00SCALEHORIZONTAL SCALE 1"=VERTICAL SCALE 1"=20'50'50'20'90706050403020100-10-2098.52
NM
RW-1
96.10NM
RW-2
88.13
56.60
MW-8
1008090706050403020100-10-20NORTHEASTB'30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)WATER TABLELEGEND:MONITORING WELLWell IdentificationTop of Casing (TOC) Elevation (ft.)Groundwater Elevation (ft.)ScreenEnd of Boring91.4559.13SILTY SANDBEDROCKSANDY SILTMW-4LNAPLSTATIC WATER LEVEL (4/15/2022)LITHOLOGYNOTRECORDEDSPINDALE MILLSPROPERTY - MANUALWOODWORKER ANDWEAVERSSITEPROPERTYGROUNDWATER IMPACTS ABOVE 2L STANDARDS(DASHED WHERE INFERRED)Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-XSEC.DWG, FIG4C
GEOLOGICAL CROSS-SECTION B-B'07/07/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW4CNOTES:
1.Features shown are not an authoritative location, nor are they presented to a stated
accuracy.
2.ATC used the most comprehensive gauging event in April 2022 for groundwater
elevations.
3.LNAPL = light non-aqueous phase liquid.
4.LNAPL thickness based on most recent measurement for each location.
5.* = well not used to construct water table.
6.Groundwater measured in milligrams per liter (mg/L).
7.J = Estimated value between the laboratory reporting an method detection limits.
8.Only compounds exceeding 2L Standard are shown on figure.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
SITESTEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEPOPLAR STREETSPINDALE STREETSOUTH OAK STREET
SPINDALE MILLSPROPERTYLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINESURFACE WATER BODYRW-1RECOVERY WELLWell IdentificationMW-11MW-10MW-7MW-6MW-5MWD-1MW-8MW-9MW-3MW-2MW-1MW-4RW-1RW-3RW-2MWD-1TYPE III MONITORING WELLWell IdentificationWATERTOWERASTASTAST MW-562.12TYPE II MONITORING WELLWell IdentificationRelative Groundwater Elevation (ft)62.0GROUNDWATER ELEVATION CONTOUR(DASHED WHERE INFERRED) (ft)GROUNDWATER FLOW DIRECTION58.7656.6055.6658.1554.2150.4362.1259.13NMNMNMNMNMNM59.7162.060.052.0 54.056.058.0INACTIVEWATER TOWER(2) 30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)SPENCERBAPTISTCHURCHSPENCERBAPTISTCHURCHEUGENEBOOTHPROPERTYVACANTLOTSPINDALEELEMENTARYSCHOOLOFFICESPINDALE MILLSPROPERTY - MANUALWOODWORKER AND WEAVERSSCALE: 1" = 100'0251005075NOFFICE/UNDERGOINGREDEVELOPMENTSTORAGE/DILAPIDATEDFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-POT.DWG, FIG5
GROUNDWATER ELEVATION CONTOUR MAP07/05/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW5NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Groundwater elevations measured April 15, 2022.
3.NM = Not Measured.
4.Well MWD-1 not used to construct contours.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
SITESTEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEPOPLAR STREETSPINDALE STREETSOUTH OAK STREET LEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINESURFACE WATER BODYMW-1TYPE II MONITORING WELLWell IdentificationRW-1RECOVERY WELLWell IdentificationMW-11MW-10MW-7MW-6MW-5MWD-1MW-8MW-9MW-3MW-2MW-1MW-4RW-1RW-3RW-2MWD-1TYPE III MONITORING WELLWell IdentificationWATERTOWERASTASTAST IMPACTS ABOVE 2L STANDARDS(DASHED WHERE INFERRED)LNAPL PLUME(DASHED WHERE INFERRED)INACTIVEWATER TOWER(2) 30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)SPENCERBAPTISTCHURCHSPENCERBAPTISTCHURCHEUGENEBOOTHPROPERTYVACANTLOTSPINDALEELEMENTARYSCHOOLOFFICESPINDALE MILLSPROPERTY - MANUALWOODWORKER AND WEAVERSSCALE: 1" = 100'0251005075NOFFICE/UNDERGOINGREDEVELOPMENTSTORAGE/DILAPIDATEDFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-GW.DWG, FIG6
GROUNDWATER ANALYTICAL MAP07/05/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW6NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Groundwater measured in milligrams per liter (mg/L).
3.LNAPL = Light Non-Aqueous Phase Liquid.
4.J = Estimated value between the laboratory reporting an method
detection limits.
5.Only compounds exceeding 2L Standard are shown on figure.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
OFFICESTEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEPOPLAR STREETSPINDALE STREETSOUTH OAK STREET
SPINDALE MILLS PROPERTY - MANUALWOODWORKER AND WEAVERSLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationRW-1RECOVERY WELLWell IdentificationMW-11MW-10MW-7MW-6MW-5MWD-1MW-8MW-9MW-3MW-2MW-1MW-4RW-1RW-3RW-2MWD-1TYPE III MONITORING WELLWell IdentificationWATERTOWERINACTIVEWATER TOWERASTASTAST
(2) 30,000 GAL.HEATING OIL USTs(ABANDONED IN PLACE)SPENCERBAPTISTCHURCHSPENCERBAPTISTCHURCHEUGENEBOOTHPROPERTYVACANTLOTSPINDALEELEMENTARYSCHOOL21345B-3B-4B-1B-26B-1SOIL BORINGBoring IdentificationREMEDIATION CONVEYANCE LINEAPPROXIMATE LOCATION OFREMEDIATION SYSTEMSCALE: 1" = 100'0251005075NFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2023\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-SITE.DWG, FIG2
REMEDIAL SYSTEM LAYOUT MAP07/03/2023SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW7NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEETOFFICE/UNDERGROING REDEVELOPMENTSTORAGE/DILAPIDATED
SITE300200100300SCALE: 1" = 300'0N1,500 FT.RADIUSSTEWARD STREETSHUTTLE AVENUENORTH OAK STREETTEXTILE AVENUEWYOMING STREETOHIO STREETWISCONSIN STREET
MILL STREETPOPLAR STREETCHURCH S
T
R
E
E
T
SP
E
N
C
E
R
S
T
R
E
E
T CHURCH STREETAUTUMN LANESPINDALE STREETTEXTILE AVENUEELMORE STREETTA
N
N
E
R
S
T
R
E
E
T
RE
V
E
I
E
Y
S
T
R
E
E
T
CE
N
T
E
R
S
T
R
E
E
T
SOUTH OAK STRE
E
T
TENNESSEE STREET
NEBRASKA STREETIDAHO STREETMAPLE STREETSPINDALE MILLSPROPERTYLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEWSW-1WATER SUPPLY WELLWell IdentificationSURFACE WATER BODYMI
L
L
S
T
R
E
E
T MAIN STREETWSW-1Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\ELMORE PISGAH\SLC0825301-WSW.DWG, FIG3
POTENTIAL RECEPTOR MAP06/14/2022SEE LOWER LEFTFORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPINDALE, RUTHERFORD COUNTY, NORTH CAROLIAN
NCDEQ INCIDENT #8253
SLC0825301AS SHOWNDH
AW8NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET Tributary to Case Branch
Former Elmore-Pisgah, Inc. Property
ATC Project No. STL0825301 NCDEQ State Lead Program
APPENDIX A
HISTORICAL SOIL ANALYTICAL DATA
Former Elmore-Pisgah, Inc. Property
ATC Project No. STL0825301 NCDEQ State Lead Program
APPENDIX B
LNAPL THICKNESS VS. TIME GRAPHS
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
3/18/19927/8/19928/3/19921/11/19937/12/199311/10/199311/9/19942/7/19956/22/19959/11/199512/15/19954/25/19967/11/199610/18/19962/3/19995/20/2022LNAPL Thickness (ft)Date
MW-1
LNAPL Thickness (ft.)
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
7/8/19928/3/19921/11/19937/12/199311/10/199311/9/19942/7/19956/22/19959/11/199512/15/19954/25/19967/11/199610/18/19962/3/19995/20/2022LNAPL Thickness (ft)Date
MW-2
LNAPL Thickness (ft.)
0.00
0.50
1.00
1.50
2.00
2.50
3.00
1/11/19937/12/199311/10/199311/9/19942/7/19956/22/19959/11/199512/15/19954/25/19967/11/199610/18/19962/3/19994/15/2022LNAPL Thickness (ft)Date
MW-4
LNAPL Thickness (ft.)
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
Page 1 of 3
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
1/11/19937/12/199311/10/199311/9/19942/7/19956/15/19959/11/199512/14/19954/25/19967/11/19962/3/19994/15/2022LNAPL Thickness (ft)Date
MW-5
LNAPL Thickness (ft.)
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
11/10/199311/9/19946/22/19952/3/19996/6/2023LNAPL Thickness (ft)Date
RW-1
LNAPL Thickness (ft.)
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
11/10/199311/9/19946/22/19952/3/19996/6/2023LNAPL Thickness (ft)Date
RW-2
LNAPL Thickness (ft.)
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
Page 2 of 3
FORMER ELMORE-PISGAH, INC. PROPERTY
178 NORTH OAK STREET
SPRINDALE, RUTHERFORD COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #8253
0.00
0.02
0.04
0.06
0.08
0.10
0.12
0.14
11/10/199311/9/19946/22/19952/3/19996/6/2023LNAPL Thickness (ft)Date
RW-3
LNAPL Thickness (ft.)
LNAPL Recovery
System Start-up
01/1995
LNAPL Recovery
System Shut-down
09/1997
Page 3 of 3