Drawings.pdf
PDF 6 MB Posted
- Solicitation number
- RFQ-171-250000000496-1
- Issued by
- Wayne County, Michigan
About this file
The documents represent a site investigation report prepared by the Michigan Department of Environment, Great Lakes, and Energy (EGLE) for a property located at 13431 Van Dyke Street in Detroit, Wayne County. The report details environmental site assessments involving soil and groundwater testing at a location with a suspected historic filling station, conducted through soil borings in 2021 and 2023. The investigation focuses on detecting volatile organic compounds (VOCs) and semi-volatile organic compounds (SVOCs) across multiple sampling locations within and around the site boundary, with green and yellow soil boring markers indicating testing locations.
The investigation reveals significant contamination across multiple soil borings, with numerous chemical compounds detected at levels exceeding drinking water protection criteria, groundwater surface water interface protection criteria, and soil volatilization to indoor air inhalation criteria. Key contaminants include trimethylbenzene isomers, naphthalene, ethylbenzene, benzene, and various other organic compounds. The site appears to be a potential brownfield or contaminated property requiring environmental remediation, with the detailed maps and data suggesting a comprehensive environmental assessment to determine the extent of contamination and potential cleanup strategies.
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Text version
Van Dyke Street
Dobel Street
Dobel Street
Vacant Commercial 13502 Van Dyke
Vacant Land 13400 Van Dyke
Residential 7620 Dobel
Residential 7621 Giese
Paradise Funeral Home 13403 Van Dyke
Vacant Commercial 13501 Van Dyke
SB-33
SB-32
SB-31
SB-30SB-29SB-28
SB-27
SB-26
SB-24
SB-25
SB-23
SB-9
SB-8SB-7
SB-6SB-5
SB-4 SB-3 SB-2 SB-1
SB-20
SB-19
SB-18
SB-17
SB-16
SB-15
SB-14SB-13SB-12
SB-11 SB-10
SB-22
SB-21
LEGEND
Approximate Site Boundary
Approximate Historic Filling Station
Anomaly
!© 2021 SME Soil Boring
!? 2023 GSS Soil Boring µ
FIGURE 1
GEOLOGIST
CREATION DATE
Geological Services Section
Olivia Sly February 2023
13431 Van Dyke Street
DETROIT, WAYNE COUNTY
Site Map
744,651 E 211,717 N
744,651 E 211,617 N
744,776 E 211,717 N
744,776 E 211,617 N
DATUM - NAD83
PROJECTION: MICHIGAN GEOREF
NORTHING AND EASTING COORDINATES (IN METERS)
ARE IN CORNERS OF MAP
AERIAL PHOTO SOURCE: MI CENTER FOR
SHARED SOLUTIONS
AERIAL PHOTO DATE: Best Available AERIAL RESOLUTION: 1 foot Natural Color
1 inch = 33 feet
0 10 205 Feet
0 4.5 92.25 Meters
Remediation and Redevelopment
Division
Van Dyke Street
Dobel Street
Dobel Street
Vacant Commercial 13502 Van Dyke
Vacant Land 13400 Van Dyke
Residential 7620 Dobel
Residential 7621 Giese
Paradise Funeral Home 13403 Van Dyke
Vacant Commercial 13501 Van Dyke
SB-33
SB-32
SB-31
SB-30SB-29SB-28
SB-27
SB-26
SB-24
SB-25
SB-23
SB-9
SB-8SB-7
SB-6SB-5
SB-4 SB-3 SB-2 SB-1
SB-20
SB-19
SB-18
SB-17
SB-16
SB-15
SB-14SB-13SB-12
SB-11 SB-10
SB-22
SB-21
LEGEND
Approximate Site Boundary
Approximate Historic Filling Station
Anomaly
!© 2021 SME Soil Boring
!? 2023 GSS Soil Boring µ
FIGURE 2
GEOLOGIST
CREATION DATE
Geological Services Section
Olivia Sly February 2023
13431 Van Dyke Street
DETROIT, WAYNE COUNTY
Site Map
744,651 E 211,717 N
744,651 E 211,617 N
744,776 E 211,717 N
744,776 E 211,617 N
DATUM - NAD83
PROJECTION: MICHIGAN GEOREF
NORTHING AND EASTING COORDINATES (IN METERS)
ARE IN CORNERS OF MAP
AERIAL PHOTO SOURCE: MI CENTER FOR
SHARED SOLUTIONS
AERIAL PHOTO DATE: Best Available AERIAL RESOLUTION: 1 foot Natural Color
1 inch = 33 feet
0 10 205 Feet
0 4.5 92.25 Meters
Remediation and Redevelopment
Division with Proposed Excavation bartonj Arrow bartonj Arrow bartonj Arrow bartonj Arrow bartonj Textbox ~105' bartonj Textbox ~145' bartonj Typewriter Estimated Area of Proposed Excavation mcgregorr Polygon
SB-33
SB-32
SB-31
SB-29 SB-30
SB-28
SB-27
SB-26
SB-24
SB-9
SB-7 SB-8
SB-6
SB-5
SB-20
SB-19
SB-18
SB-17
SB-16
SB-15
SB-13 SB-14
SB-12
SB-11
SB-10
mcgregorr Polygon
SB-33
SB-32
SB-31
SB-29 SB-30
SB-28
SB-27
SB-26
SB-24
SB-9
SB-7 SB-8
SB-6
SB-5
SB-20
SB-19
SB-18
SB-17
SB-16
SB-15
SB-13 SB-14
SB-12
SB-11
SB-10
1,2,3-Trimethylbenzene 130 1,2,4-Trimethylbenzene 920 1,3,5-Trimethylbenzene 360 2-Methylnaphthalene 440 Benzene 100 Ethylbenzene 120 Hexane 220 Isopropylbenzene 270 m & p - Xylene 640 Methylcyclopentane 210 n-Heptane 410 n-Propylbenzene 880 sec-Butylbenzene 200 Toluene 110
SB-24
11' all other VOCs < RL
1,2,3-Trimethylbenzene 80 1,2,4-Trimethylbenzene440 1,3,5-Trimethylbenzene120 2-Methylnaphthalene 990 Benzene 410 Ethylbenzene 260 Hexane 1,200 m & p - Xylene 810 Methylcyclopentane 210 Naphthalene 990 n-Butylbenzene 130 n-Heptane 530 n-Propylbenzene 240 Toluene 360 all other VOCs < RL
SB-26
9'
Methylcyclopentane 93
SB-24
17' all other VOCs < RL
Hexane 250 n-Heptane 310
4'
SB-27
all other VOCS < RL
2-Methylnaphthalene 930 Naphthalene 1,000
SB-28
8' all other VOCS < RL
1,2,3-Trimethylbenzene 15,000 1,2,4-Trimethylbenzene51,000 1,3,5-Trimethylbenzene21,000 2,2,4-Trimethylpentane 8,600 2-Methylnaphthalene 7,800 Cyclohexane 36,000 Ethylbenzene 3,600 Hexane 81,000 Isopropylbenzene 4,700 m & p - Xylene 7,000 Methylcyclopentane 64,000 Naphthalene 8,500 n-Heptane 140,000 n-Propylbenzene 21,000 sec-Butylbenzene 2,100 tert-Butylbenzene 1,100
SB-33
11' all other VOCs < RL
1,2,3-Trimethylbenzene 25,000 1,2,4-Trimethylbenzene 2,800 1,3,5-Trimethylbenzene 4,200 2,2,4-Trimethylpentane 44,000 2-Methylnaphthalene 19,000 Benzene 1,700 Cyclohexane 55,000 Ethylbenzene 26,000 Hexane 110,000 Isopropylbenzene 12,000 m & p - Xylene 5,500 Methylcyclopentane 100,000 Naphthalene 24,000 n-Butylbenzene 17,000 n-Heptane 200,000 n-Propylbenzene 50,000 sec-Butylbenzene 5,200 all other VOCs < RL
11'
SB-32
Hexane 330 Methylcyclopentane 370 n-Heptane 450 n-Propylbenzene 96
SB-32
14' all other VOCs < RL
Cyclohexane 2,100 Isopropylbenzene 220 Methylcyclopentane 110 n-Butylbenzene 170 n-Propylbenzene 640 sec-Butylbenzene 85 tert-Butylbenzene 77
14'
SB-33
all other VOCS < RL
LEGEND
Approximate Site Boundary
Approximate Historic Filling Station
Anomaly
!© 2021 SME Soil Boring
!? 2023 GSS Soil Boring µ
FIGURE 3
GEOLOGIST
CREATION DATE
Geological Services Section
Olivia Sly February 2023
13431 Van Dyke Street
DETROIT, WAYNE COUNTY
VOC Detections Map (2023 Borings)
744,653 E 211,718 N
744,653 E 211,639 N
744,752 E 211,718 N
744,752 E 211,639 N
DATUM - NAD83
PROJECTION: MICHIGAN GEOREF
NORTHING AND EASTING COORDINATES (IN METERS)
ARE IN CORNERS OF MAP
AERIAL PHOTO SOURCE: MI CENTER FOR
SHARED SOLUTIONS
AERIAL PHOTO DATE: Best Available AERIAL RESOLUTION: 1 foot Natural Color
1 inch = 26 feet
0 10 205 Feet
0 3.5 71.75 Meters
Remediation and Redevelopment
Division
CONTAMINANT RESULT IN
UG/KG DRY
SOIL BORING ID
SAMPLE DEPTH
VOC - Volatile Organic Compound RL - Reporting Limit Red - Above One or More Part 201 Criteria Bold - Above Drinking Water Protection Criteria Italic - Above Groundwater Surface Water Interface Protection Criteria Underline - Above Soil Volatilization to Indoor Air Inhalation Critieria
SB-22
12' & 15' all SVOCs < RL
2-Methylnaphthalene 9,700 Acenaphthene 6,400 Acenaphthylene 660 Anthracene 11,000 Benz[a]anthracene 17,000 Benzo[a]pyrene 14,000 Benzo[b]fluoranthene 24,000 Benzo[g,h,i]perylene 2,900 Benzo[k]fluoranthene 8,100 Chrysene 18,000 Fluoranthene 63,000 Fluorene 10,000 Indeno(1,2,3-c,d)pyrene 2,800 Naphthalene 17,000 Phenanthrene 61,000 Pyrene 49,000 all other SVOCs < RL
SB-24
11'
2-Methylnaphthalene 2,000 Fluoranthene 130 Naphthalene 2,000 Phenanthrene 190
SB-23
11' all other SVOCs < RL
SB-24
17' all SVOCs < RL
2-Methylnaphthalene 980 Acenaphthene 3,200 Acenaphthylene 1,400 Anthracene 7,400 Benz[a]anthracene 18,000 Benzo[a]pyrene 14,000 Benzo[b]fluoranthene 18,000 Benzo[g,h,i]perylene 6,600 Benzo[k]fluoranthene 6,800 Chrysene 17,000 Fluoranthene 45,000 Fluorene 7,900 Indeno(1,2,3-c,d)pyrene 5,900 Naphthalene 3,000 Phenanthrene 34,000 Pyrene 39,000
SB-26
9' all other SVOCs < RL
2-Methylnaphthalene 6,900 Acenaphthene 930 Anthracene 2,000 Benz[a]anthracene 2,000 Chrysene 1,700 Fluoranthene 6,500 Fluorene 1,600 Naphthalene 7,600 Phenanthrene 6,800 Pyrene 4,700
SB-32
11' all other SVOCs < RL
SB-32
14' all SVOCs < RL
Napthalene 130
SB-33
14' all other SVOCs < RL
LEGEND
Approximate Site Boundary
Approximate Historic Filling Station
Anomaly
!© 2021 SME Soil Boring
!? 2023 GSS Soil Boring µ
FIGURE 4
GEOLOGIST
CREATION DATE
Geological Services Section
Olivia Sly February 2023
13431 Van Dyke Street
DETROIT, WAYNE COUNTY
SVOC Detections Map (2023 Borings)
744,656 E 211,718 N
744,656 E 211,640 N
744,755 E 211,718 N
744,755 E 211,640 N
DATUM - NAD83
PROJECTION: MICHIGAN GEOREF
NORTHING AND EASTING COORDINATES (IN METERS)
ARE IN CORNERS OF MAP
AERIAL PHOTO SOURCE: MI CENTER FOR
SHARED SOLUTIONS
AERIAL PHOTO DATE: Best Available AERIAL RESOLUTION: 1 foot Natural Color
1 inch = 26 feet
0 10 205 Feet
0 3.5 71.75 Meters
Remediation and Redevelopment
Division
CONTAMINANT RESULT IN
UG/KG DRY
SOIL BORING ID
SAMPLE DEPTH
SVOC - Semi-Volatile Organic Compound RL - Reporting Limit Red - Above One or More Part 201 Criteria Bold - Above Drinking Water Protection Criteria Italic - Above Groundwater Surface Water Interface Protection Criteria Underline - Above Direct Contact Criteria
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