8.b1a Septic report 129XX Mayberry Trail N 10-22-2020
Ten Thirty Environmental Solutions
Ten Thirty Environmental Solutions, SBC
1684 132nd Ave NE
Blaine, MN 55448
Regarding Site Suitability For Septic For Property Located At: 129XX Mayberry Trail N (PID 21.032.20.42.0004)
October 22, 2020
Please find the enclosed soil boring logs and site maps for the property located at 129XX Mayberry Trail North in
Scandia Minnesota (PID 21.032.20.42.0004) . The desire is for the property to be broken up into two distinct lots, with
the proposed property line running approximately as indicated on the enclosed map. As indicated on the attached soil
boring logs and site maps the newly created lot has at least 10,000 square feet of soil that will support a type I system
as described in Washington County Ordinance #206. This assessment of the site was completed on October 22, 2020,
with the site work completed on October 21, 2020 to be in compliance with local and state requirements.
This suitability recommendation is contingent on protection of the site from traffic; any damage to the area outlined in
the enclosed pages will nullify this suitability recommendation. Please protect the staked out area from traffic. Foot
traffic is not a problem, but vehicle traffic could cause the location to be unusable. During construction please fence
of or otherwise prohibit access to the area indicated on the enclosed site maps.
If there are any questions or concerns with the design please do not hesitate to call or email.
Sincerely,
Alex Pepin
612-248-4281
alex.pepin@tenthirtyenvironmental.com
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/3
10YR 5/4 10YR 3/2 None
10YR 5/4 10YR 6/2 Depletions S1
10YR 4/6 Concentrations
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
10/21/2020
Comments: Ag land. Root channels after topsoil. Redox at 15".
(Designer/Inspector)(Signature)(Date)
Alex Pepin
Loose
15-20 Clay Loam <5%Blocky Moderate Firm
6-15 Clay Loam <5%Blocky Moderate Firm
0-6 Loamy fine
sand <5%Single grain Structureless
Observation #/Location:Observation Type:Shovel to 12", 4" Auger after that
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)Indicator(s)
I-------- Structure-----------I
Consistence
B1 See Site Map
Weather Conditions/Time of Day:10/21/20Cloudy2:00 PM
153C
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Ag. Land Soil survey map units:
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 6/1 7.5YR 4/6 Concentrations S2
10YR 5/4 10YR 3/2 None
10YR 5/4 10YR 6/2 Depletions S1
10YR 4/6 Concentrations
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: Ag land. Platy soil so issues with drainage that caused redox here. Moving upslope to try and find better soil.
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
13-15 Clay Loam <5%Blocky Moderate Firm
8-13 Clay Loam <5%Blocky Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-8 Silt Loam <5%Platy Moderate Friable
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B2 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:153C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/3
10YR 5/4 10YR 6/2 Depletions S1
10YR 4/6 Concentrations
10YR 5/4
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: Ag land. Platy soil at 10" that looks to be hanging up the water, ok afer that though for a few inches until redox at 15". Looking elsewhere.
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
13-15 Clay Loam <5%Blocky Moderate Firm
10-13 Clay Loam <5%Platy Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-10 Silt Loam <5%Single grain Structureless Loose
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B3 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:153C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/3
7.5YR 4/4
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: Ag land, right on the edge by the woods. We hit Kingsley here. Ok to 13" no redox and then hit a bunch of big rocks. This on is ok. Looks like we
need to keep on higher ground and off the Ag land below this elevation.
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
8-13 Sandy Loam <5%Blocky Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-8 Sandy Loam <5%Single grain Structureless Loose
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B4 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:342C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/2
10YR 4/4 10YR 3/2 None
10YR 4/4 10YR 6/2 Depletions S1
10YR 4/6 Concentrations
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: In woods. Root channels after topsoil. Redox at 13". This and B1 and B4 will bracket this 5000 square ft area. On to other side of proposed
house for alternative site.
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
13-15 Loam <5%Blocky Moderate Firm
7-13 Loam <5%Blocky Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-7 Loam <5%Single grain Structureless Loose
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B5 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:153C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/2
10YR 4/4 10YR 3/2 None
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: In woods. Root channels after topsoil. No redox observed. End of boring at 15".
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
6-15 Loam <5%Blocky Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-6 Loam <5%Single grain Structureless Loose
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B6 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:153C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/3
10YR 5/4 10YR 6/2 Depletions S1
10YR 4/6 Concentrations
10YR 5/4
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: Ag land. Platy soil after topsoil that was hanging up water. Redox at 12". Have 12" here though at higher elevation so OK. Will go towards the
road and bracket an area to the south and east of house for septic area.
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
15-20 Clay Loam <5%Blocky Moderate Firm
12-15 Clay Loam <5%Platy Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-12 Loam <5%Single grain Structureless Loose
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B7 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:153C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Project ID:
Client:
Soil parent material(s): (Check all that apply)
Landscape Position: (select one)Slope %:8.0 Slope shape:-
Vegetation:-
Date
Shape Grade
10YR 3/2
10YR 4/4 10YR 3/2 None
10YR 4/4 10YR 6/2 Depletions S1
10YR 4/6 Concentrations
I hereby certify that I have completed this work in accordance with all applicable ordinances, rules and laws.
4082
(License #)
Comments: In woods. Root channels after topsoil. Redox at 13".
Alex Pepin 10/21/2020
(Designer/Inspector)(Signature)(Date)
13-15 Loam <5%
6-13 Loam <5%Blocky Moderate Firm
Indicator(s)
I-------- Structure-----------I
Consistence
0-6 Loam <5%Single grain Structureless Loose
Depth (in)Texture Rock
Frag. %Matrix Color(s)Mottle Color(s)Redox Kind(s)
Weather Conditions/Time of Day:Cloudy 2:00 PM 10/21/20
Observation #/Location:B8 See Site Map Observation Type:Shovel to 12", 4" Auger after that
Back/Side Slope Linear, Linear Elevation-relative to
benchmark:
Ag. Land Soil survey map units:153C Limiting Layer Elevation:
Soil Observation Log v 04.01.2020
Matt Olson Location / Address:129XX Mayberry Trail North
Outwash Lacustrine Loess Till Alluvium Bedrock Organic Matter
Soil Map—Washington County, Minnesota
Natural Resources
Conservation Service
Web Soil Survey
National Cooperative Soil Survey
10/22/2020
Page 1 of 350099805010040501010050101605010220501028050103405009980501004050101005010160501022050102805010340511950512010512070512130512190512250512310512370512430512490
511950 512010 512070 512130 512190 512250 512310 512370 512430 512490
45° 14' 47'' N 92° 50' 52'' W45° 14' 47'' N92° 50' 25'' W45° 14' 35'' N
92° 50' 52'' W45° 14' 35'' N
92° 50' 25'' WN
Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 15N WGS84
0 100 200 400 600
Feet
0 40 80 160 240
Meters
Map Scale: 1:2,710 if printed on A landscape (11" x 8.5") sheet.
Soil Map may not be valid at this scale.
MAP LEGEND MAP INFORMATION
Area of Interest (AOI)
Area of Interest (AOI)
Soils
Soil Map Unit Polygons
Soil Map Unit Lines
Soil Map Unit Points
Special Point Features
Blowout
Borrow Pit
Clay Spot
Closed Depression
Gravel Pit
Gravelly Spot
Landfill
Lava Flow
Marsh or swamp
Mine or Quarry
Miscellaneous Water
Perennial Water
Rock Outcrop
Saline Spot
Sandy Spot
Severely Eroded Spot
Sinkhole
Slide or Slip
Sodic Spot
Spoil Area
Stony Spot
Very Stony Spot
Wet Spot
Other
Special Line Features
Water Features
Streams and Canals
Transportation
Rails
Interstate Highways
US Routes
Major Roads
Local Roads
Background
Aerial Photography
The soil surveys that comprise your AOI were mapped at
1:15,800.
Warning: Soil Map may not be valid at this scale.
Enlargement of maps beyond the scale of mapping can cause
misunderstanding of the detail of mapping and accuracy of soil
line placement. The maps do not show the small areas of
contrasting soils that could have been shown at a more detailed
scale.
Please rely on the bar scale on each map sheet for map
measurements.
Source of Map: Natural Resources Conservation Service
Web Soil Survey URL:
Coordinate System: Web Mercator (EPSG:3857)
Maps from the Web Soil Survey are based on the Web Mercator
projection, which preserves direction and shape but distorts
distance and area. A projection that preserves area, such as the
Albers equal-area conic projection, should be used if more
accurate calculations of distance or area are required.
This product is generated from the USDA-NRCS certified data as
of the version date(s) listed below.
Soil Survey Area: Washington County, Minnesota
Survey Area Data: Version 16, Jun 5, 2020
Soil map units are labeled (as space allows) for map scales
1:50,000 or larger.
Date(s) aerial images were photographed: Apr 3, 2015—Sep 13,
2016
The orthophoto or other base map on which the soil lines were
compiled and digitized probably differs from the background
imagery displayed on these maps. As a result, some minor
shifting of map unit boundaries may be evident.
Soil Map—Washington County, Minnesota
Natural Resources
Conservation Service
Web Soil Survey
National Cooperative Soil Survey
10/22/2020
Page 2 of 3
Map Unit Legend
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
153B Santiago silt loam, 2 to 6
percent slopes
7.4 32.4%
153C Santiago silt loam, 6 to 15
percent slopes
1.4 6.2%
264 Freeon silt loam, 2 to 6 percent
slopes
1.8 7.7%
342C Kingsley sandy loam, 6 to 12
percent slopes
1.9 8.4%
367B Crystal Lake silt loam, 1 to 6
percent slopes
3.8 16.7%
449 Crystal Lake silt loam, 0 to 3
percent slopes
2.5 11.0%
452 Comstock silt loam, 0 to 3
percent slopes
3.5 15.4%
456 Barronett silt loam 0.5 2.2%
Totals for Area of Interest 23.0 100.0%
Soil Map—Washington County, Minnesota
Natural Resources
Conservation Service
Web Soil Survey
National Cooperative Soil Survey
10/22/2020
Page 3 of 3