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ROCKY MOUNTAIN GROUP

Southern Office: Colorado Springs, CO 80918 719.548.0600

Central Office: Englewood, CO 80112 303.688.9475

Northern Office: Evans, CO 80620 970.330.1071

Fort Collins: 970-616-4364 Monument: 719.488.2145 Woodland Park: 719.687.6077

www.rmgengineers.com

SUBSURFACE SOIL INVESTIGATION

Raindance Subdivision - Filing 1 Windsor, Colorado

PREPARED FOR:

Journey Homes, LLC 7251 W. 20th St., L-200

Greeley, CO 80634

JOB NO. 161255

May 2, 2018

Respectfully Submitted,

RMG – Rocky Mountain Group

Reviewed by,

RMG – Rocky Mountain Group

6/14/18

Justin Thompson, E.I. Geotechnical Staff Engineer

Thomas M. Cope, P.E. Sr. Geotechnical Project Manager

RMG – Rocky Mountain Group 2 RMG Job No. 161255

TABLE OF CONTENTS

PROJECT DESCRIPTION AND SCOPE ................................................................................................... 3

Project Location ............................................................................................................................... 3

Project Description .......................................................................................................................... 3

Scope of Work ................................................................................................................................. 3

Existing Site Conditions .................................................................................................................. 3

FIELD INVESTIGATION AND LABORATORY TESTING .................................................................... 4

Subsurface Investigation .................................................................................................................. 4

Laboratory Testing........................................................................................................................... 4

SUBSURFACE CONDITIONS ................................................................................................................... 4

Soil and Bedrock Profile .................................................................................................................. 4

Groundwater .................................................................................................................................... 5

CONCLUSIONS .......................................................................................................................................... 5

SITE DEVELOPMENT AND EARTHWORK ........................................................................................... 6

Site Preparation ................................................................................................................................ 6

Excavations ...................................................................................................................................... 6

Geotechnical Considerations ........................................................................................................... 6

Foundation Wall Backfill ................................................................................................................ 7

Structural Fill ................................................................................................................................... 7

FOUNDATION OPTIONS .......................................................................................................................... 8

Anticipated Foundation Systems ..................................................................................................... 8

Open Excavation Observations ........................................................................................................ 8

INTERIOR FLOOR SYSTEMS ................................................................................................................... 8

Interior Floor Slabs .......................................................................................................................... 8

Interior Partitions ............................................................................................................................. 9

LATERAL EARTH PRESSURES ............................................................................................................... 9

SURFACE GRADING AND DRAINAGE ................................................................................................. 9

Grading and Irrigation ..................................................................................................................... 9

Perimeter Drain .............................................................................................................................. 10

CONCRETE ............................................................................................................................................... 10

CLOSING ................................................................................................................................................... 11

FIGURES Site Vicinity Map ............................................................................................................................. 1 Boring Location Plan ....................................................................................................................... 2 Test Boring Logs ........................................................................................................................ 3-88 Explanation of the Test Boring Logs ............................................................................................. 89 Summary of Laboratory Test Results Soil Classification Data ..................................................... 90 Soil Classification Data and Atterberg Limits Test Results ..................................................... 91-94 Swell/Consolidation Test Results ........................................................................................... 95-113


PROJECT DESCRIPTION AND SCOPE

Project Location

The project lies in Section 31, Township 6 North, Range 67 West of the 6th P.M., Town of Windsor, Colorado. The site is generally located to the southwest of the Town of Windsor, Colorado. The Raindance Subdivision is located to the north of Crossroads Boulevard between Weld County Road 13 and Weld County Road 15. Raindance - Filing 1 is located in the southeastern portion of the proposed Raindance Development. The approximate location of the proposed subdivision is shown in the Site Vicinity Map on Figure 1.

Project Description

The project is to consist of the development of a parcel of vacant, semi-developed property for residential use. It is our understanding that this portion of the development will be occupied by single family residences with no multifamily units planned at this time. The plat map indicates there are a total of 337 lots proposed in the first filing of the Raindance Subdivision.

Scope of Work

RMG was retained to assess the soil conditions and develop geotechnical engineering recommendations to support the residential land development for the proposed project. Our scope of services consisted of a field investigation, laboratory testing, engineering analysis, and report preparation.

This report presents geotechnical engineering recommendations for the design of foundations for the single family residences located on the lots listed above. The recommendations in this report are also contingent upon completion of an Open Excavation Observation by RMG, prior to construction of the foundations in order to verify subsurface conditions for the specific excavated site.

The following is excluded from the scope of this report including but not limited to geologic, natural, and environmental hazards such as landslides, unstable slopes, seismicity, snow avalanches, water flooding, corrosive soils, erosion, radon, wild fire protection, hazardous waste, and natural resources.

Existing Site Conditions

At the time of our field exploration the subdivision was undeveloped however overlot grading had been completed. Sewer services were being installed during the investigation in the eastern portion of the site. Curb and gutter had not been installed and the roads had not been paved. Topography of the site generally sloped down from the northwestern to the southeastern portion of the site. The southern portion of the site is the lowest portion of the subdivision. Vegetation was not present at the site.


FIELD INVESTIGATION AND LABORATORY TESTING

The information included in this report has been compiled from field reconnaissance, exploratory soil borings, and soil laboratory testing. Monitoring programs, which typically include instrumentation and/or observations for surface water flows, slope stability, subsidence, and similar conditions, are not known to exist on site and were not considered applicable for the scope of this report.

Subsurface Investigation

The subsurface conditions on the site were investigated by drilling 172 exploratory test borings; approximately one bore on every other lot. The approximate locations of the test borings are presented in the Boring Location Plan on Figure 2.

The test borings were advanced with a truck-mounted, continuous-flight auger drill rig to depths of about 20 feet below the existing ground surface (bgs). Soil samples were obtained from the test borings in general accordance with ASTM D-3550 utilizing a 2½-inch OD modified California sampler and ASTM D-1586 utilizing a 1½-inch Split-Barrel sampler. The approximate depth of groundwater was investigated in each of the test borings at the time of drilling. The static groundwater levels were measured following the completion of drilling. The Test Boring Logs are presented in Figures 3 through 88. An Explanation of Test Boring Logs is presented in Figure 89.

Laboratory Testing

The moisture content for the recovered samples was obtained in the laboratory. Grain-size analysis, Atterberg Limits, and swell/consolidation tests were performed on selected samples for purposes of classification and to develop pertinent engineering properties. A Summary of Laboratory Test Results is presented in Figure 90. Soil Classification and Atterberg Test Results are presented in Figures 91 through 94. Swell/Consolidation Test Results are presented in Figures 95 through 113.

SUBSURFACE CONDITIONS

Soil and Bedrock Profile

The subsurface materials encountered in the test borings were classified using the Unified Soils Classification System (USCS). The subsurface materials encountered in the test borings generally consisted of an upper soil that consisted of medium stiff to stiff lean clay and sandy lean clay. In test bore B160, lean clay extended to 20 feet below ground surface (bgs). Underlying the upper soils on all bores explored except B160, bedrock consisting of interbedded siltstone and sandstone was encountered in the test borings. Along with siltstone and sandstone, interbedded claystone was encountered in test bores B15, B26, B29, B35, B47, B54, B56, B155, B164, and B170.


The bedrock was encountered in 171 of the test borings at depths ranging from 6 feet to approximately 18 feet below existing grade. In all bores where bedrock was encountered, bedrock extended to the termination depth of the test bore at 20 feet or depth of auger refusal. Bedrock was encountered near anticipated foundation depths. Additional descriptions and the interpreted distribution (approximate depths) of the subsurface materials are presented on the Test Boring Logs. The classifications shown on the logs are based upon the engineer’s classification of the samples at the depths indicated. Stratification lines shown on the logs represent the approximate boundaries between material types and the actual transitions may be gradual and vary with location. Groundwater

Groundwater was not observed in the test borings at the time of drilling or when checked following the completion of drilling. Fluctuations in groundwater and subsurface moisture conditions may occur due to variations in rainfall and other factors not readily apparent at this time. Development of the property and adjacent properties may also affect groundwater levels.

CONCLUSIONS

The following discussion is based on the subsurface conditions encountered in the test borings and on the project characteristics previously described. If conditions are different from those described in this report or the project characteristics change, RMG should be retained to review our recommendations and adjust them, if necessary. The results of this investigation indicate that the site is suitable for the proposed project provided the recommendations presented herein are implemented. As previously discussed the site is underlain primarily by an upper materials comprised of medium stiff to stiff lean clay, medium stiff to stiff sandy lean clay, firm to very hard interbedded siltstone and sandstone bedrock, and firm to very hard interbedded siltstone, claystone, and sandstone. The lean clay samples tested generally exhibited swells of less than 1.0% with a maximum swell of 1.1%. The sandy lean clay samples tested exhibited swells of less than 1.0%. The interbedded siltstone and sandstone samples tested exhibited swells up to 2.0%. The tested bedrock samples containing interbedded claystone swelled a maximum of 6.1%. All samples were wetted against surcharge pressures of 1,000 pounds per square foot (psf). Geotechnical recommendations based on the field investigation and laboratory testing are presented below. It must be understood that these recommendations should be verified after the excavation on each individual lot is completed.


SITE DEVELOPMENT AND EARTHWORK

Site Preparation

Prior to construction the ground surface in proposed structure and improvement areas should be stripped of existing vegetation, debris, topsoil, undocumented fill, soft, loose, or disturbed native soils, and other deleterious material. Materials generated during clearing operations should be removed from the project site for disposal. Soft, loose, or yielding subgrade should be removed to a depth that exposes firm subgrade and replaced with structural fill. In areas to receive structural fill, the exposed subgrade should be scarified, moisture conditioned, and compacted per the recommendations set forth in this report. Excavations

The on-site surface and near surface soils may generally be excavated with heavy-duty earthmoving or excavation equipment in good operating condition. The very hard bedrock encountered may require the use of heavier excavating equipment to break apart the siltstone and sandstone. During wet weather, earthen berms, swales, or other methods should be used where necessary to route water away from excavations. Water that accumulates in excavations should be promptly pumped out or otherwise removed and the area allowed to dry before resuming construction. Geotechnical Considerations

The on-site clay and sandy clay materials encountered are suitable for direct bearing of shallow foundations. Soft/loose soils were encountered at anticipated foundation depths throughout the site. On lots where soft/loose soils are encountered, we recommend the bottom of the excavation to be scarified minimum 6” in depth, moisture conditioned, and recompacted prior to the construction of foundation components. Isolated pockets of soft/loose soils may be encountered in the excavations, even on lots where none are indicated on the test borings. If soft/loose soils are encountered, they may also require additional compaction and/or stabilization as previously mentioned to achieve the allowable bearing pressure indicated in this report. The interbedded bedrock is considered to possess low to high swell potential and is not suitable for direct support of shallow foundations. If interbedded siltstone/sandstone is determined to be within 2 feet of the bottom of foundation components or floor slabs, it will require removal (overexcavation) and replacement with non-expansive, granular structural fill to a depth which results in at least 2 feet of compacted structural fill below foundation components and floor slabs. The zone of overexcavation and replacement should extend a minimum of 2 feet beyond the building perimeter, including beyond the perimeter of counterforts and "T" wall footings. The structural fill should be observed and tested during placement as indicated under the Structural Fill section of this report, to ensure proper compaction.


If interbedded bedrock with claystone is determined to be within 4 feet of the bottom of foundation components or floor slabs, it will require removal (overexcavation) and replacement with non-expansive, granular structural fill to a depth which results in at least 4 feet of compacted structural fill below foundation components and floor slabs. The zone of overexcavation and replacement should extend a minimum of 4 feet beyond the building perimeter, including beyond the perimeter of counterforts and "T" wall footings. The structural fill should be observed and tested during placement as indicated under the Structural Fill section of this report, to ensure proper compaction

Foundation Wall Backfill

Backfill should be placed in loose lifts not exceeding 8 to 12 inches with material no greater than 4 inches in diameter, moisture conditioned to facilitate compaction (usually within 2 percent of the optimum moisture content) and compacted to 90 percent of the maximum dry density as determined by the Standard Proctor test, ASTM D-698 on exterior sides of walls in landscaped areas. In areas where backfill supports pavement and concrete flatwork, the materials should be moisture conditioned to ± 2 percent optimum moisture content compacted to 95 percent of the maximum dry density as determined by the Standard Proctor test, ASTM D-698. Fill placed on slopes should be benched into the slope. Maximum bench heights should not exceed 4 feet, and bench widths should be wide enough to accommodate compaction equipment. The backfill should not be placed on frozen subgrade or allowed to freeze during moisture conditioning and placement. Backfill should be compacted by mechanical means, and foundation walls should be braced during backfilling and compaction. Structural Fill

Areas to receive structural fill should have topsoil, organic material, or debris removed. The upper 6 inches of the exposed surface soils should be scarified and moisture conditioned to facilitate compaction (usually within 2 percent of the optimum moisture content) and compacted to a minimum of 95 percent of the maximum dry density as determined by the Standard Proctor test (ASTM D-698) or to a minimum of 92 percent of the maximum dry density as determined by the Modified Proctor test (ASTM D-1557) prior to placing structural fill.

Structural fill placed on slopes should be benched into the slope. Maximum bench heights should not exceed 4 feet, and bench widths should be wide enough to accommodate compaction equipment.

Structural fill placed beneath the footing and slabs shall consist of granular, non-expansive material, and it should be placed in loose lifts not exceeding 8 to 12 inches, moisture conditioned to facilitate compaction (usually within 2 percent of the optimum moisture content) and compacted to a minimum of 95 percent of the maximum dry density as


determined by the Standard Proctor test, ASTM D-698. The materials should be compacted by mechanical means.

Materials used for structural fill should be approved by RMG prior to use. Structural fill should not be placed on frozen subgrade or allowed to freeze during moisture conditioning and placement.

To verify the condition of the compacted soils, density tests should be performed during placement. The first density tests should be conducted when 24 inches of fill have been placed.

FOUNDATION OPTIONS

Anticipated Foundation Systems

A spread footing foundation system may be utilized for all lots included in this investigation bearing on the appropriate materials determined during the Open Excavation Observation (i.e. native soils or granular structural fill). The maximum allowable bearing pressure of 1,500 psf with 500 psf minimum dead load requirement may be utilized for design purposes. Foundation components must be below all organic material and should extend 30 inches or more below the lowest exterior finished grade for frost protection. The foundation design should be prepared by a qualified Colorado Registered Professional Engineer using the recommendations presented in this report. This foundation system should be designed to span a minimum of 10 feet under the design loads. Open Excavation Observations

During construction, foundation excavations should be observed by RMG prior to placing structural fill, forms or concrete to verify the foundation bearing conditions for each structure.

INTERIOR FLOOR SYSTEMS

Interior Floor Slabs

Vertical slab movement of one to two inches is considered possible for slabs bearing on the soils encountered. In some cases, vertical movement may exceed this range. If movement and associated damage to floors and finishes cannot be tolerated, a structural floor system should be used. Floor slabs should be separated from structural components to allow for vertical movement. Control and construction joints should be placed in accordance with the latest guidelines and standards published by the American Concrete Institute (ACI) and applicable local Building Code requirements.


Interior Partitions

Interior non-bearing partitions and attached furnishings (e.g., cabinets, shower stalls, etc.) on concrete slabs should be constructed with a void so that they do not transmit floor slab movement to the roof or overlying floor. A void of at least 1-1/2 inches is recommended beneath non-bearing partitions. The void may require reconstruction over the life of the structure to re-establish the void due to vertical slab movement.

LATERAL EARTH PRESSURES

Foundation walls should be designed to resist lateral earth pressures. For the varying on-site upper clay materials encountered at the site, we recommend an equivalent fluid pressure of 50 pcf. The lateral pressure applies to level, drained backfill conditions. These values assume the backfill will not become saturated during the life of the structure, therefore positive surface drainage must be maintained. It is also assumed that compaction within approximately 5 feet of the walls will be accomplished with relatively light compaction equipment. Equivalent Fluid Pressures for sloping/undrained conditions should be determined on an individual basis.

SURFACE GRADING AND DRAINAGE

Grading and Irrigation

The ground surface should be sloped from the building with a minimum gradient of 10 percent for the first 10 feet. This is equivalent to 12 inches of fall across this 10-foot zone. If a 10-foot zone is not possible on the upslope side of the structure, then a well-defined swale should be created a minimum 5 feet from the foundation and sloped parallel with the wall with a minimum slope of 2 percent to intercept the surface water and transport it around and away from the structure. Roof drains should extend across backfill zones and landscaped areas to a region that is graded to direct flow away from the structure. Homeowners should maintain the surface grading and drainage recommended in this report to help prevent water from being directed toward and/or ponding near the foundations.

Landscaping should be selected to reduce irrigation requirements. Plants used close to foundation walls should be limited to those with low moisture requirements and irrigated grass should not be located within 5 feet of the foundation. To help control weed growth, geotextiles should be used below landscaped areas adjacent to foundations. Impervious plastic membranes are not recommended.

Irrigation devices should not be placed within 5 feet of the foundation. Irrigation should be limited to the amount sufficient to maintain vegetation. Application of more water will increase the likelihood of slab and foundation movements.

The recommendations listed in this report are intended to address normal surface drainage conditions, assuming the presence of groundcover (established vegetation, paved surfaces, and/or structures) throughout the regions upslope from this structure. However, groundcover may not be present due to a variety of factors (ongoing construction/development, wildfires,


etc.). During periods when groundcover is not present in the "upslope" regions, higher than normal surface drainage conditions may occur, resulting in perched water tables, excess runoff, flash floods, etc. In these cases, the surface drainage recommendations presented herein (even if properly maintained) may not mitigate all groundwater problems or moisture intrusion into the structure. We recommend that the site plan be prepared with consideration of increased runoff during periods when groundcover is not present on the upslope areas.

Perimeter Drain

A subsurface perimeter drain is recommended around portions of the structure which will have habitable or storage space located below the finished ground surface. This includes crawlspace areas but not the walkout trench, if applicable.

The perimeter drain can be installed as an interior (if a minimum of six inches of free draining aggregate is placed beneath the slab) or exterior perimeter drain system. The perforated drainage pipe should be installed so the top of the pipe is not above the top of the footing and should be surrounded by material to reduce the infiltration of silt into the drainage pipe. The pipe should be installed in one of the following manners:

1) The pipe may be installed as level as possible as long as the pipe is placed in a minimum of six inches of gravel or crushed stone and exits into a sump pit with mechanical means to remove the water. Or

2) The pipe may be installed as a gravity system with a minimum 1/8 inch fall per 1 foot length surrounded by a minimum six inches of gravel or crushed stone that either daylights to allow free flow drainage or exits into a sump pit with mechanical means to remove the water.

A subsurface perimeter drain is designed to intercept some types of subsurface moisture and not others. Therefore, the drain could operate properly and not mitigate all moisture problems relating to foundation performance or moisture intrusion into the basement area.

CONCRETE

Type I/II cement is recommended for concrete in contact with the subsurface materials. Calcium chloride should be used with caution for soils with high sulfate contents. The concrete should not be placed on frozen ground. If placed during periods of cold temperatures, the concrete should be kept from freezing. This may require covering the concrete with insulated blankets and heating. Concrete work should be completed in accordance with the latest applicable guidelines and standards published by ACI. Recommendations for exterior concrete slabs, such as patios, driveways, and sidewalks, are not included in this report.


CLOSING

This report has been prepared for the exclusive purpose of providing geotechnical engineering information and recommendations for development described in this report. RMG should be retained to review the final construction documents prior to construction to verify our findings, conclusions and recommendations have been appropriately implemented. This report has been prepared for the exclusive use by Journey Homes for application as an aid in the design and construction of the proposed development in accordance with generally accepted geotechnical engineering practices. The analyses and recommendations in this report are based in part upon data obtained from test borings and site observations. The nature and extent of variations may not become evident until construction. If variations then become evident, RMG should be retained to review the recommendations presented in this report considering the varied condition, and either verify or modify them in writing. Our professional services were performed using that degree of care and skill ordinarily exercised, under similar circumstances, by geotechnical engineers practicing in this or similar localities. RMG does not warrant the work of regulatory agencies or other third parties supplying information which may have been used during the preparation of this report. No warranty, express or implied is made by the preparation of this report. Third parties reviewing this report should draw their own conclusions regarding site conditions and specific construction techniques to be used on this project. The scope of services for this project does not include, either specifically or by implication, environmental assessment of the site or identification of contaminated or hazardous materials or conditions. Development of recommendations for the mitigation of environmentally related conditions, including but not limited to biological or toxicological issues, are beyond the scope of this report. If the Client desires investigation into the potential for such contamination or conditions, other studies should be undertaken. If we can be of further assistance in discussing the contents of this report or analysis of the proposed development, from a geotechnical engineering point-of-view, please feel free to contact us.

FIGURES

CLAY, sandydry to moist, brown to tanmedium stiff to stiff

SILTSTONE/sandstonemoist, brown/orange/tanmedium hard to hard

6

11

50/10

50/6

13.0

11.3

10.1

9.7

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TEST BORING: B001

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 3

DATE 3/27/18Colorado Springs: (Corporate Office)2910 Austin Bluffs ParkwayColorado Spings, CO 80918

(719) 548-0600SOUTHERN COLORADO, DENVER METRO, NORTHERN COLORADO


GeotechnicalMaterials Testing

Civil, Planning

ArchitecturalStructuralForensics


SILTSTONE/sandstonemoist, brown/orange/tanhard

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15.4

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TEST BORING: B002

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18


SILTSTONE/sandstonemoist, tan/orangemedium hard to hard

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TEST BORING: B003

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 4





Civil, Planning



SILTSTONE/sandstonemoist, tan/orangevery hard

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TEST BORING: B004

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

SAND, clayey siltydry to moist, tanloose to medium dense

SILTSTONE/sandstonemoist, tan/orangefirm

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TEST BORING: B005

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 5





Civil, Planning


CLAYdry to moist, brown/tanmedium stiff to stiff

SILTSTONEmoist, tan/orangemedium hard to hard

8

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50/6

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TEST BORING: B006

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

CLAY, with sanddry to moist, brown to tanmedium stiff to stiff

SILTSTONE/sandstonemoist, brown/tan/orangefirm to hard

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TEST BORING: B007

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 6





Civil, Planning




6

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TEST BORING: B008

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

CLAYdry to moist, brownmedium stiff

CLAY, sandymoist, brown to tanstiff


7

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TEST BORING: B009

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 7





Civil, Planning



SILTSTONE/sandstonemoist, brown/tan/orangehard

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50/6

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11.1

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TEST BORING: B010

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18


SILTSTONE/sandstonemoist, brown/tan/orangemedium hard to hard

7

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50/11

50/4

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TEST BORING: B011

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 8





Civil, Planning


CLAY, sandydry to moist, brown to tanmedium stiff

SILTSTONE/sandstonemoist, brown/orangefirm to hard

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16.3

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TEST BORING: B012

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

CLAYdry to moist, brown to tansoft to stiff

SILTSTONE/sandstonemoist, brown/tan/orangemedium hard

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R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B013

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 9





Civil, Planning


CLAY, sandydry to moist, brownmedium stiff to stiff


5

12

35

50/5

15.4

16.2

6.3

5.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B014

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

CLAY, sandydry to moist, brownstiff

SILTSTONE/claystone/sandstonemoist, brown/tan/orangemedium hard to very hard

10

10

50/12

50/6

15.4

14.8

8.3

9.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B015

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 10





Civil, Planning


CLAYdry to moist, brown to tanmedium stiff to stiff

SILTSTONEmoist, tan/orangehard

10

8

27

50/7

16.8

16.1

8.4

12.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B016

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17


SILTSTONEmoist, tan/orangemedium hard to hard

8

11

50/7

50/5

17.0

16.1

11.5

5.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B017

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 11





Civil, Planning




5

11

50/7

50/4

13.6

20.9

11.7

9.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B018

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

CLAYdry to moist, brownmedium stiff to stiff

SILTSTONE/sandstonemoist, brown/tan/orangemedium hard to very hard

9

10

50/10

50/2

18.7

23.5

12.0

--

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B019

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 12





Civil, Planning



SILTSTONE/sandstonemoist, brown/tan/orangevery hard

8

8

18

50/4

16.7

13.8

13.1

11.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B020

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

CLAY, with sanddry to moist, brown to tanmedium stiff


8

8

50/9

16.2

17.4

12.7

11.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B021

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 13





Civil, Planning




5

11

50/7

50/5

15.9

11.6

10.8

10.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B022

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18



10

8

50/10

50/6

14.9

14.0

13.7

8.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B023

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 14





Civil, Planning



SILTSTONE/sandstonemoist, brown/orangemedium hard to hard

9

13

50/5

50/7

13.9

15.1

7.2

10.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B024

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18


SILTSTONE/sandstonemoist, brown/orangehard to very hard

10

10

50/7

50/4

14.4

12.4

12.0

20.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B025

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 15





Civil, Planning



SILTSTONE/claystone/sandstonemoist, brown/tan/orangehard

9

14

50/7

50/6

11.8

13.5

10.0

14.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B026

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18


SILTSTONE/sandstonemoist, brown/orangehard to very hard

7

12

50/6

50/3

18.8

19.8

9.1

7.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B027

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 16





Civil, Planning


CLAYdry to moist, brown to tanmedium stiff to very stiff

SILTSTONEmoist, tan/orangevery hard

21

10

8

50/6

18.6

18.5

10.5

13.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B028

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17


SILTSTONE/claystone/sandstonemoist, tan/orangemedium hard to hard

9

8

50/7

50/5

16.8

14.5

12.7

9.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B029

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 17





Civil, Planning




7

12

50/9

50/5

14.2

27.4

15.5

9.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B030

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17


SILTSTONE/sandstonemoist, brown/tan/orangehard to very hard

8

17

50/8

50/6

17.7

11.1

9.8

12.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B031

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 18





Civil, Planning


CLAY, sandydry to moist, brown to tanstiff


10

18

50/6

9.5

23.8

8.5

9.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B032

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

CLAY, sandydry to moist, brown to tanmedium stiff to very stiff


9

23

50/7

10.8

5.0

11.8

13.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B033

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 19





Civil, Planning


CLAYdry to moist, brownsoft

CLAY, sandymoist, brown/orangestiff


4

16

50/10

50/5

16.3

16.2

7.8

8.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B034

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18



11

15

50/11

50/6

10.5

15.1

6.9

15.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B035

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 20





Civil, Planning


CLAY, with sanddry to moist, brownmedium stiff to stiff

SILTSTONE/sandstonemoist, brown/orangemedium hard to very hard

8

10

50/11

16.0

16.3

14.6

13.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B036

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

CLAY, sandydry to moist, brownsoft to stiff


5

10

50/11

15.2

15.6

8.3

12.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B037

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 21





Civil, Planning




7

15

50/12

50/6

13.1

14.5

10.1

13.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B038

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

CLAY, sandydry to moist, brownstiff to very stiff


10

16

34

50/5

11.7

11.7

10.1

7.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B039

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 22





Civil, Planning


CLAY, sandydry to moist, brownmedium stiff to very stiff

SILTSTONE/sandstonemoist, brown/orangevery hard

8

21

50/6

50/5

13.5

13.1

10.7

9.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B040

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

CLAYdry to moist, brownmedium stiff to very stiff

SILTSTONE/sandstonemoist, brown/tan/orangefirm to very hard

20

6

43

18.2

18.1

17.4

15.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B041

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 23





Civil, Planning



SILTSTONE/sandstonemoist, tan/orangemedium hard to very hard

8

25

50/10

50/3

14.1

7.9

13.3

9.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B042

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

CLAY, sandydry to moist, brown to tanstiff to very stiff


13

21

50/10

50/5

12.2

20.6

12.5

10.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B043

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 24





Civil, Planning


CLAY, sandydry to moist, brown to tanstiff to very stiff


10

25

50/9

50/5

10.6

11.2

15.0

10.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B044

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

CLAY, with sanddry to moist, brown to tanstiff to very stiff


10

33

50/11

50/5

14.4

13.3

7.0

12.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B045

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 25





Civil, Planning




9

7

50/10

50/7

15.5

20.4

14.4

12.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B046

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

CLAY, sandydry to moist, brown to tanmedium stiff to very stiff


8

36

50/8

50/5

12.1

13.4

9.7

10.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B047

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 26





Civil, Planning




6

11

50/9

50/7

17.1

18.1

12.3

7.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B048

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

CLAY, with sanddry to moist, brown to tanstiff


11

15

50/7

50/3

9.3

10.8

12.1

6.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B049

DATE DRILLED:

1/11/18

REMARKS:

NO GROUNDWATER ON

1/12/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 27





Civil, Planning



SILTSTONE/sandstonemoist, brown/tan/orangefirm to medium hard

7

10

46

50/8

13.7

14.1

9.5

3.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B050

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18



15

13

50/7

7.8

10.8

9.2

10.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B051

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 28





Civil, Planning




9

18

50/8

50/7

15.2

18.8

9.9

8.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B052

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18




5

10

50/11

50/8

15.6

16.3

11.1

10.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B053

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 29





Civil, Planning



SANDSTONE/claystone/siltstonemoist, brown/tan/orangefine grainedhard to very hard

17

50/11

50/3

50/5

11.2

10.6

6.7

8.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B054

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18



7

9

50/8

16.6

15.4

8.1

8.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B055

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 30





Civil, Planning


CLAYdry to moist, brown to tanstiff to very stiff

SILTSTONE/claystone/sandstonemoist, tan/orangemedium hard to very hard

10

22

50/11

50/5

12.4

7.3

12.7

9.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B056

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

CLAYdry to moist, brown to tanmedium stiff

CLAY, sandymoist, brown to tanvery stiff


6

20

50/6

50/3

18.2

13.1

11.1

8.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B057

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 31





Civil, Planning


CLAYdry to moist, brown to tansoft

CLAY, sandymoist, tan/orangevery stiff


4

22

50/10

50/5

17.5

11.3

11.3

8.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B058

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17



6

9

50/10

50/4

18.2

20.5

10.7

10.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B059

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 32





Civil, Planning



CLAY, sandymoist, tan/orangevery stiff


7

16

50/7

50/4

19.3

22.3

9.6

9.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B060

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17


CLAY, sandymoist, tan/orangestiff


6

9

50/5

50/5

19.3

21.5

8.4

10.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B061

DATE DRILLED:

12/27/17

REMARKS:

NO GROUNDWATER ON

12/28/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 33





Civil, Planning



CLAY, sandymoist, brown to tanvery stiff

SILTSTONE/sandstonemoist, brown/tan/orange/grayvery hard

6

22

50/2

50/4

16.4

12.8

10.6

10.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B062

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17




6

18

50/6

50/5

14.7

19.2

5.3

4.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B063

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 34





Civil, Planning





8

13

50/10

50/7

16.5

13.2

9.7

8.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B064

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18


CLAY, sandymoist, brown/tan/orangestiff


6

10

50/8

14.6

13.7

6.4

11.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B065

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 35





Civil, Planning



CLAY, sandymoist, brownstiff


7

10

50/7

50/3

16.3

14.4

9.1

8.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B066

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18




6

11

15

50/7

17.0

11.2

13.6

8.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B067

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 36





Civil, Planning





7

12

49

50/7

14.6

14.0

4.8

9.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B068

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18



11

49

50/5

17.1

14.0

10.8

10.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B069

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 37





Civil, Planning



SILTSTONE/sandstonemoist, tan/orangehard

7

12

50/6

50/7

16.0

25.8

8.9

12.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B070

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17


SILTSTONE/sandstonemoist, tan/orangemedium hard to hard

6

14

50/10

50/7

18.3

12.0

13.4

13.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B071

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 38





Civil, Planning





7

12

50/6

50/6

19.2

15.8

11.5

13.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B072

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17



6

8

50/8

50/10

18.4

15.7

13.7

14.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B073

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 39





Civil, Planning




6

10

50/8

18.0

11.5

13.3

12.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B074

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17



7

11

50/8

50/7

18.7

16.2

14.7

9.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B075

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 40





Civil, Planning



SILTSTONE/sandstonemoist, tan/orangefirm to very hard

8

6

43

18.8

16.6

17.0

7.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B076

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17



5

16

50/6

17.8

22.0

12.6

13.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B077

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 41





Civil, Planning


CLAYdry to moist, brown/orangemedium stiff to stiff


8

14

50/11

50/6

16.7

20.0

19.2

11.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B078

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18



8

5

50/9

50/6

17.9

21.1

19.4

12.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B079

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 42





Civil, Planning




10

12

50/7

50/6

10.9

11.1

3.1

10.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B080

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18



9

16

50/9

8.5

9.7

--

10.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B081

DATE DRILLED:

12/14/17

REMARKS:

NO GROUNDWATER ON

12/15/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 43





Civil, Planning


CLAY, sandydry to moist, brownmedium stiff


9

50/9

50/5

50/3

5.8

8.9

8.1

9.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B082

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18


SILTSTONE/sandstonemoist, brown/orangehard

12

6

14

50/8

19.1

14.8

16.6

18.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B083

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 44





Civil, Planning


CLAY, with sanddry to moist, brownstiff

SILTSTONE/sandstonemoist, brown/orangemedium hard to very hard

17

12

33/9

18.3

17.4

15.8

15.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B084

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17



8

8

33/3

16.4

16.0

6.3

14.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B085

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 45





Civil, Planning





8

11

50/9

50/5

16.8

13.8

12.0

9.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B086

DATE DRILLED:

12/28/17

REMARKS:

NO GROUNDWATER ON

12/29/17

CLAYdry to moist, brownsoft

CLAY, sandymoist, brown to tansoft to stiff


5

16

44

50/5

15.0

14.0

9.0

10.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B087

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 46





Civil, Planning




5

9

50/8

50/4

18.0

17.7

13.1

9.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B088

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18




5

11

50/7

50/4

17.1

18.1

12.3

7.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B089

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 47





Civil, Planning





6

8

50/9

50/5

18.0

22.3

9.9

9.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B090

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18



5

10

40

50/7

16.9

17.5

10.4

14.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B091

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 48





Civil, Planning




7

10

50/8

50/8

16.1

23.4

14.3

12.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B092

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18



7

11

43

50/8

13.5

10.9

12.9

12.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B093

DATE DRILLED:

12/14/17

REMARKS:

NO GROUNDWATER ON

12/15/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 49





Civil, Planning


CLAY, sandydry to moist, brownmedium stiff to very stiff

SILTSTONE/sandstonemoist, tan/orangemedium hard

7

9

23

50/9

17.7

15.2

12.8

7.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B094

DATE DRILLED:

12/14/17

REMARKS:

NO GROUNDWATER ON

12/15/17


SILTSTONE/sandstonemoist, tan/orangefirm to very hard

12

40

50/5

50/4

10.4

9.8

9.8

9.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B095

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 50





Civil, Planning




12

10

38

50/7

17.9

15.6

16.2

13.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B096

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

CLAYdry to moist, brown to tanstiff


12

11

16

50/3

17.3

15.1

17.5

--

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B097

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 51





Civil, Planning




8

13

50/7

18.0

10.3

12.7

11.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B098

DATE DRILLED:

12/20/17

REMARKS:

NO GROUNDWATER ON

12/21/17


CLAY, sandymoist, brown/orangemedium stiff


5

7

50/10

50/8

16.3

15.7

7.7

12.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B099

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 52





Civil, Planning





9

18

50/6

50/3

15.9

7.2

12.1

10.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B100

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18



8

12

50/8

50/8

17.7

16.7

13.1

15.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B101

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 53





Civil, Planning




8

45

50/6

50/7

17.5

13.4

10.6

11.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B102

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

CLAY, with sanddry to moist, brown/orangemedium stiff


7

6

50/9

50/10

15.9

13.8

13.5

15.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B103

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 54





Civil, Planning



CLAY, sandymoist, brown/orangevery stiff


8

23

50/4

19.1

14.3

5.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

TEST BORING: B104

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18



7

12

50/8

50/6

15.5

17.9

7.3

13.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B105

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 55





Civil, Planning



SILTSTONE/sandstonemoist, tan/orangehard to very hard

7

14

50/6

17.2

16.9

10.4

9.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B106

DATE DRILLED:

12/14/17

REMARKS:

NO GROUNDWATER ON

12/15/17



11

39

50/6

50/3

15.5

7.7

11.2

10.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B107

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 56





Civil, Planning




8

12

29

50/8

17.9

14.5

19.6

13.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B108

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17



7

11

41

50/8

19.4

16.6

17.5

14.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B109

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 57





Civil, Planning




7

10

29

50/8

15.7

15.2

12.5

12.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B110

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17


CLAY, sandymoist, brownmedium stiff


7

9

41

50/7

19.6

15.7

15.8

12.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B111

DATE DRILLED:

12/20/17

REMARKS:

NO GROUNDWATER ON

12/21/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 58





Civil, Planning




7

8

50/9

50/8

19.3

17.8

13.1

14.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B112

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18




8

44

50/6

50/7

18.4

14.6

8.0

13.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B113

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 59





Civil, Planning





9

14

50/6

50/9

18.0

14.3

13.4

13.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B114

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18




7

50/12

50/10

50/6

16.2

13.6

14.1

10.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B115

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 60





Civil, Planning



CLAY, sandymoist, brown/orange/tanstiff


7

12

50/6

50/7

16.5

15.1

11.5

13.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B116

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18


CLAY, sandymoist, brown/orange/tanvery stiff


8

28

50/7

50/7

16.4

13.8

15.9

10.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B117

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 61





Civil, Planning




10

11

50/7

50/4

18.2

13.7

10.4

10.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B118

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

CLAY, sandymoist, brown/orangestiff to very stiff


10

32

50/9

50/6

15.7

11.8

11.5

11.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B119

DATE DRILLED:

12/14/17

REMARKS:

NO GROUNDWATER ON

12/15/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 62





Civil, Planning



SILTSTONE/sandstonemoist, brown/orangehard

7

12

50/6

50/6

15.4

15.1

12.2

12.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B120

DATE DRILLED:

1/12/18

REMARKS:

NO GROUNDWATER ON

1/13/18



11

50/11

50/6

50/4

16.0

9.6

12.7

9.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B121

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 63





Civil, Planning



SILTSTONE/sandstonemoist, brown/orangemedium hard

8

12

11

50/10

18.0

16.8

19.3

16.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B122

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17


SILTSTONE/sandstonemoist, brown/orangefirm to medium hard

12

8

44

50/10

19.5

18.2

15.4

18.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B123

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 64





Civil, Planning




8

9

32

50/9

18.1

16.2

19.9

14.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B124

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17

CLAYdry to moist, brown/orangemedium stiff


6

8

50

50/6

18.6

17.6

16.6

10.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B125

DATE DRILLED:

12/20/17

REMARKS:

NO GROUNDWATER ON

12/21/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 65





Civil, Planning



CLAY, sandymoist, brown to tanmedium stiff


8

6

32

50/7

17.3

15.5

13.4

14.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B126

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18



SILTSTONE/sandstonemoist, brown/orangemedium hard to hard

8

18

50/9

50/7

16.5

14.8

14.6

11.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B127

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 66





Civil, Planning



CLAY, with sandmoist, brown/tanstiff


7

16

50/9

50/9

16.2

14.3

13.8

13.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B128

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18



SILTSTONE/sandstonemoist, brown/gray/orangemedium hard to very hard

7

50/10

50/5

50/6

16.4

14.8

7.7

13.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B129

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 67





Civil, Planning



CLAY, sandymoist, brown/orangevery stiff


8

20

50/8

50/8

17.7

12.7

15.6

8.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B130

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18




7

11

50/6

50/6

17.9

13.4

9.9

11.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B131

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 68





Civil, Planning




7

7

50/3

50/5

16.8

18.1

6.5

9.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B132

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18


SILTSTONE/sandstonemoist, tan/orangemedium hard to very hard

11

17

50/9

50/1

14.6

9.4

12.8

10.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B133

DATE DRILLED:

12/14/17

REMARKS:

NO GROUNDWATER ON

12/15/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 69





Civil, Planning



CLAY, sandymoist, brown/orange/tanmedium stiff to stiff


8

12

44

50/6

11.5

12.2

16.3

11.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B134

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

CLAY, with sanddry to moist, brown/orangemedium stiff


7

10

50/12

50/12

16.2

12.6

11.7

12.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B135

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 70





Civil, Planning


CLAYdry to moist, brown/tanmedium stiff to very stiff

SILTSTONEmoist, brown/tan/orangemedium hard

7

7

30

50/10

17.6

18.2

17.8

16.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B136

DATE DRILLED:

12/7/17

REMARKS:

NO GROUNDWATER ON

12/8/17


CLAY, sandymoist, tanstiff

SILTSTONE/sandstonemoist, tan/orangemedium hard

8

6

32

50/7

19.0

11.8

14.9

14.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B137

DATE DRILLED:

1/3/18

REMARKS:

NO GROUNDWATER ON

1/4/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 71





Civil, Planning


CLAYdry to moist, brownstiff



13

17

50/10

50/5

16.3

12.9

6.4

9.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B138

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18




8

11

50/6

50/7

17.5

16.8

13.5

16.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B139

DATE DRILLED:

1/10/18

REMARKS:

NO GROUNDWATER ON

1/11/18

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 72





Civil, Planning


CLAY, with sanddry to moist, brown/orangemedium stiff to stiff


7

12

50/9

50/12

17.2

15.1

12.9

16.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B140

DATE DRILLED:

1/4/18

REMARKS:

NO GROUNDWATER ON

1/5/18



8

10

28

50/10

16.9

16.4

16.4

14.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B141

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 73





Civil, Planning




8

12

37

18.7

15.4

14.1

16.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B142

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17



10

15

50/11

50/9

19.5

17.6

10.6

15.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B143

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 74





Civil, Planning



SILT, sandymoist, brown/orangestiff


17

7

12

50/9

18.0

15.2

14.2

14.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B144

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17

CLAY, with sanddry to moist, brownmedium stiff to very stiff

SILTSTONE/sandstonemoist, tanhard

18

8

28

50/7

17.5

17.0

15.9

17.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B145

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 75





Civil, Planning




21

8

28

50/7

17.5

16.1

19.9

15.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B146

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17



7

12

50/12

50/6

16.0

12.8

13.7

11.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B147

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 76





Civil, Planning




17

7

19

50

19.4

18.9

17.6

16.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B148

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17



10

7

17

50/10

18.7

16.2

19.4

16.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B149

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 77





Civil, Planning



SILT, sandymoist, brown/orangestiff


16

7

11

50/9

18.0

18.1

17.5

16.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B150

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17


SILTSTONE/sandstonemoist, tan/orangehard

20

14

14

50/6

20.2

11.1

12.0

13.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B151

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 78





Civil, Planning




14

16

45

50/9

16.5

10.2

14.1

15.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B152

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17



20

7

24

50/11

18.8

15.9

17.1

17.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B153

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 79





Civil, Planning




8

18

17

50/10

18.2

19.6

16.5

16.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B154

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17


SILTSTONE/claystone/sandstonemoist, brown/orangefirm to medium hard

7

12

38

50/8

18.0

14.4

15.7

14.9

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B155

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 80





Civil, Planning



SAND, siltymoist, brownfine grainedloose

SILTSTONE/sandstonemoist, brown/tan/orangestiff to hard

8

12

13

50

17.5

12.0

14.3

16.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B156

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17


SILTSTONE/sandstonemoist, tanmedium hard

16

10

18

50/11

16.2

14.4

12.4

6.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B157

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 81





Civil, Planning



SILTSTONE/sandstonemoist, tan/orange/graymedium hard

20

10

17

50/12

15.8

15.7

12.4

15.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B158

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17


SILTSTONE/sandstonemoist, tan/orangefirm to hard

8

12

27

50/6

15.5

20.5

8.8

16.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B159

DATE DRILLED:

11/30/17

REMARKS:

NO GROUNDWATER ON

12/1/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 82





Civil, Planning


CLAYdry to moist, brownstiff to very stiff

25

12

11

15

18.1

19.7

14.7

17.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B160

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

CLAY, with sanddry to moist, brownstiff to very stiff


21

10

20

50/11

17.8

18.0

15.8

15.8

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B161

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 83





Civil, Planning



SILTSTONE/sandstonemoist, brown/gray/orangemedium hard

8

12

50/11

50/11

18.1

16.3

14.6

18.4

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B162

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17



10

14

15/11

50/11

18.1

14.3

14.9

16.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B163

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 84





Civil, Planning



SILTSTONE/claystone/sandstonemoist, brown/orangefirm to medium hard

6

12

38

50/11

16.6

15.3

16.2

16.2

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B164

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17

CLAYdry to moist, brown to tanstiff to very stiff


22

10

14

50/9

16.0

12.5

13.1

15.5

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B165

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 85





Civil, Planning




8

13

25

50

18.2

20.2

15.4

18.6

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B166

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17



9

15

50

50

16.5

15.7

16.7

20.0

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B167

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 86





Civil, Planning




15

18

50/10

50/10

16.7

16.2

15.9

18.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B168

DATE DRILLED:

12/5/17

REMARKS:

NO GROUNDWATER ON

12/6/17


SILTSTONE/sandstonemoist, brown/orangefirm to medium hard

9

14

49

50/11

19.0

17.5

16.5

17.7

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B169

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 87





Civil, Planning



SILTSTONE/claystone/sandstonemoist, brown/orangemedium hard

8

8

50/11

50/11

17.0

18.7

17.4

17.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B170

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17


SILTSTONE/sandstonemoist, brown/orangefirm

9

11

27

49

17.8

18.9

18.1

19.3

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B171

DATE DRILLED:

12/6/17

REMARKS:

NO GROUNDWATER ON

12/7/17

TEST BORINGLOGS

JOB No. 161255

FIGURE No. 88





Civil, Planning




9

9

18

50

16.9

13.3

15.5

19.1

WA

TE

R C

ON

TE

NT

%

SY

MB

OL

SA

MP

LES

BLO

WS

PE

R F

T.

DE

PT

H (

FT

)

5

10

15

20

TEST BORING: B172

DATE DRILLED:

12/1/17

REMARKS:

NO GROUNDWATER ON

12/2/17

JOB No. 161255

FIGURE No. 89

DATE 3/20/18

EXPLANATION OFTEST BORING LOGS

SOILS DESCRIPTION

INTERBEDDED SANDSTONE AND SHALE/CLAYSTONE

LOW PLASTICITY CLAY

CLAYEY SAND

SANDY CLAY

SLIGHTLY SANDY TO SANDY SILT

SILTY SAND



Civil, Planning


Colorado Springs: (Corporate Office)2910 Austin Bluffs ParkwayColorado Spings, CO 80918


4.5 WATER CONTENT (%)

AUG AUGER "CUTTINGS"

DISTURBED BULK SAMPLEBULK DISTURBED BULK SAMPLEBULK

DEPTH AT WHICH BORING CAVED

FREE WATER TABLE

XX

UNDISTURBED CALIFORNIA SAMPLE - MADE BY DRIVING A RING-LINED SAMPLER INTOTHE SOIL BY DROPPING A 140 LB. HAMMER 30", IN GENERAL ACCORDANCE WITH ASTMD-3550. NUMBER INDICATES NUMBER OF HAMMER BLOWS PER FOOT (UNLESSOTHERWISE INDICATED).

XX

STANDARD PENETRATION TEST - MADE BY DRIVING A SPLIT-BARREL SAMPLER INTOTHE SOIL BY DROPPING A 140 LB. HAMMER 30", IN GENERAL ACCORDANCE WITH ASTMD-1586. NUMBER INDICATES NUMBER OF HAMMER BLOWS PER FOOT (UNLESSOTHERWISE INDICATED).

SYMBOLS AND NOTES

UNLESS NOTED OTHERWISE, ALL LABORATORYTESTS PRESENTED HEREIN WERE PERFORMED BY:

RMG - ROCKY MOUNTAIN GROUP1601 37TH ST.

EVANS, COLORADO

B001 4.0 13.0 102.5

B001 9.0 11.3 109.2

B001 14.0 10.1 116.4

B001 19.0 9.7 106.1

B002 4.0 15.1 109.1

B002 9.0 15.4 110.9

B002 14.0 12.1 111.7

B002 19.0 12.6

B003 4.0 16.4 107.6

B003 9.0 13.3 108.5

B003 14.0 12.8 118.0

B003 19.0 11.9 100.5

B004 4.0 13.4 105.4

B004 9.0 11.3 107.6

B004 14.0 5.6

B004 19.0 4.4

B005 4.0 11.5 106.7

B005 9.0 9.8 104.7

B005 14.0 8.6 119.1

B005 19.0 5.6

B006 4.0 11.8 100.8

B006 9.0 13.3 111.0

B006 14.0 16.1 99.7

B006 19.0 15.0 95.1

B007 4.0 14.6 101.2 0.3 1000

B007 9.0 13.1 109.2

B007 14.0 12.6 114.1 1.9 1000

B007 19.0 9.6

B008 4.0 15.3 102.3

B008 9.0 15.4 108.7

B008 14.0 9.0 110.7

B008 19.0 8.4 104.8

B009 4.0 15.6 100.8

B009 9.0 12.4 112.8

SUMMARY OFLABORATORY TEST

RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 1 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)

%Passing No.200 Sieve

LiquidLimit



Civil, Planning




Load(psf)

B009 14.0 15.2 106.1

B009 19.0 13.2 110.2

B010 4.0 15.6 105.3

B010 9.0 11.1 106.6

B010 14.0 12.4 102.5

B010 19.0 9.0

B011 4.0 14.3 102.7

B011 9.0 15.1 112.1

B011 14.0 11.6 109.2

B011 19.0 9.5

B012 4.0 15.1 103.6

B012 9.0 16.3 107.5

B012 14.0 10.7 105.6

B012 19.0 13.4

B013 4.0 16.5 101.2 38 22 0.0 90.5 0.3 1000

B013 9.0 16.9 107.5

B013 14.0 17.2 111.7 2.0 1000

B013 19.0 11.4 113.8

B014 4.0 15.4 103.8

B014 9.0 16.2 112.1

B014 14.0 6.3 106.4

B014 19.0 5.9 96.9

B015 4.0 15.4 109.4

B015 9.0 14.8 106.9

B015 14.0 8.3 109.2 2.7 1000

B015 19.0 9.5 99.2

B016 4.0 16.8 103.0

B016 9.0 16.1 103.8

B016 14.0 8.4 109.1

B016 19.0 12.7 108.9

B017 4.0 17.0 105.1

B017 9.0 16.1 104.3

B017 14.0 11.5 110.6

B017 19.0 5.5 99.6


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 2 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B018 4.0 13.6 97.3

B018 9.0 20.9 97.6

B018 14.0 11.7 110.1

B018 19.0 9.2

B019 4.0 18.7 91.8

B019 9.0 23.5 95.1

B019 14.0 12.0 120.1 1.8 1000

B020 4.0 16.7 100.9

B020 9.0 13.8 106.3

B020 14.0 13.1 107.2

B020 19.0 11.4

B021 4.0 16.2 106.7

B021 9.0 17.4 107.8

B021 14.0 12.7 115.6

B021 19.0 11.9

B022 4.0 15.9 99.4

B022 9.0 11.6 112.5

B022 14.0 10.8 104.9

B022 19.0 10.9

B023 4.0 14.9 105.8

B023 9.0 14.0 109.0

B023 14.0 13.7 116.9

B023 19.0 8.6

B024 4.0 13.9 106.2

B024 9.0 15.1 107.7

B024 14.0 7.2

B024 19.0 10.5 109.7

B025 4.0 14.4 104.1

B025 9.0 12.4 108.2

B025 14.0 12.0

B025 19.0 20.2 100.0

B026 4.0 11.8 106.0

B026 9.0 13.5 102.4

B026 14.0 10.0 120.6


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 3 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B026 19.0 14.2 110.1

B027 4.0 18.8 103.5

B027 9.0 19.8 94.6

B027 14.0 9.1 107.7

B027 19.0 7.8

B028 4.0 18.6 106.2 41 26 0.0 93.0 0.3 1000

B028 9.0 18.5 101.9

B028 14.0 10.5 100.6

B028 19.0 13.0 109.0

B029 4.0 16.8 102.5

B029 9.0 14.5 104.6 36 20 0.0 80.0 0.3 1000

B029 14.0 12.7 109.3 5.7 1000

B029 19.0 9.7 97.6

B030 4.0 14.2 101.6

B030 9.0 27.4 101.6

B030 14.0 15.5 109.8

B030 19.0 9.7 107.6

B031 4.0 17.7 103.4

B031 9.0 11.1 102.8

B031 14.0 9.8 100.1

B031 19.0 12.3 106.0

B032 4.0 9.5 97.9

B032 9.0 23.8 89.3

B032 14.0 8.5 91.8

B032 19.0 9.6

B033 4.0 10.8 98.1

B033 9.0 5.0 98.9

B033 14.0 11.8

B033 19.0 13.2 113.9

B034 4.0 16.3 106.1 34 18 0.0 92.0 0.3 1000

B034 9.0 16.2 108.9

B034 14.0 7.8 103.2

B034 19.0 8.3 107.2

B035 4.0 10.5 103.5


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 4 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B035 9.0 15.1 110.0

B035 14.0 6.9 117.3 47 31 0.0 80.1 2.2 1000

B035 19.0 15.0 112.3

B036 4.0 16.0 105.0

B036 9.0 16.3 107.8

B036 14.0 14.6 109.2

B036 19.0 13.3

B037 4.0 15.2 103.4

B037 9.0 15.6 109.6 40 27 0.0 66.1 0.3 1000

B037 14.0 8.3 107.0

B037 19.0 12.7

B038 4.0 13.1 106.6

B038 9.0 14.5 109.0

B038 14.0 10.1 119.2

B038 19.0 13.1

B039 4.0 11.7 107.1

B039 9.0 11.7 113.6

B039 14.0 10.1 117.4

B039 19.0 7.1 108.3

B040 4.0 13.5 111.4

B040 9.0 13.1 111.6

B040 14.0 10.7 102.0

B040 19.0 9.7

B041 4.0 18.2 106.2

B041 9.0 18.1 100.2

B041 14.0 17.4 111.7

B041 19.0 15.4

B042 4.0 14.1 97.5

B042 9.0 7.9 102.3

B042 14.0 13.3 112.8

B042 19.0 9.7

B043 4.0 12.2 105.3

B043 9.0 20.6 99.2

B043 14.0 12.5 112.9


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 5 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B043 19.0 10.5 104.1

B044 4.0 10.6 98.6

B044 9.0 11.2 116.4

B044 14.0 15.0 107.5

B044 19.0 10.2 102.4

B045 4.0 14.4 104.2

B045 9.0 13.3 104.8

B045 14.0 7.0 103.7

B045 19.0 12.8 102.4

B046 4.0 15.5 106.1

B046 9.0 20.4 95.7

B046 14.0 14.4 111.9

B046 19.0 12.3 113.4

B047 4.0 12.1 97.1

B047 9.0 13.4 117.2

B047 14.0 9.7 115.9 6.1 1000

B047 19.0 10.6 111.1

B048 4.0 17.1 100.3

B048 9.0 18.1 101.5

B048 14.0 12.3 117.4

B048 19.0 7.9

B049 4.0 9.3 101.9

B049 9.0 10.8 106.4

B049 14.0 12.1 119.6

B049 19.0 6.8

B050 4.0 13.7 105.3

B050 9.0 14.1 106.1 37 21 0.0 88.2 0.8 1000

B050 14.0 9.5 119.7

B050 19.0 3.8 102.5

B051 4.0 7.8 100.1

B051 9.0 10.8 104.8

B051 14.0 9.2 122.9

B051 19.0 10.4

B052 4.0 15.2 103.0


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 6 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B052 9.0 18.8 93.9

B052 14.0 9.9 111.8

B052 19.0 8.0 105.4

B053 4.0 15.6 103.2 0.2 1000

B053 9.0 16.3 110.1

B053 14.0 11.1 111.6

B053 19.0 10.4

B054 4.0 11.2 104.1

B054 9.0 10.6 118.8 37 22 0.0 42.7 4.0 1000

B054 14.0 6.7

B054 19.0 8.5 113.2

B055 4.0 16.6 97.2

B055 9.0 15.4 106.0

B055 14.0 8.1 114.1

B055 19.0 8.7

B056 4.0 12.4 109.0

B056 9.0 7.3 105.8

B056 14.0 12.7 111.6 5.5 1000

B056 19.0 9.6 92.3

B057 4.0 18.2 103.9

B057 9.0 13.1 105.6

B057 14.0 11.1 109.9

B057 19.0 8.1 104.8

B058 4.0 17.5 96.2 33 16 0.0 87.3 0.1 1000

B058 9.0 11.3

B058 14.0 11.3 116.7

B058 19.0 8.6 107.8

B059 4.0 18.2 102.8

B059 9.0 20.5 101.3

B059 14.0 10.7 109.9

B059 19.0 10.3 99.2

B060 4.0 19.3 103.0

B060 9.0 22.3 100.7

B060 14.0 9.6 110.2


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 7 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B060 19.0 9.7

B061 4.0 19.3 101.3

B061 9.0 21.5 99.5

B061 14.0 8.4

B061 19.0 10.1 109.1

B062 4.0 16.4 102.9

B062 9.0 12.8 94.6

B062 14.0 10.6

B062 19.0 10.3 107.7

B063 4.0 14.7 99.9

B063 9.0 19.2 98.1

B063 14.0 5.3 102.5

B063 19.0 4.4 104.1

B064 4.0 16.5 105.6

B064 9.0 13.2 110.1

B064 14.0 9.7 120.2

B064 19.0 8.7

B065 4.0 14.6 103.2

B065 9.0 13.7 107.7

B065 14.0 6.4

B065 19.0 11.7

B066 4.0 16.3 95.6

B066 9.0 14.4 110.0

B066 14.0 9.1 105.6

B066 19.0 8.5

B067 4.0 17.0 98.7

B067 9.0 11.2 114.0

B067 14.0 13.6

B067 19.0 8.9

B068 4.0 14.6 101.5

B068 9.0 14.0 111.4

B068 14.0 4.8 101.9

B068 19.0 9.0

B069 4.0 17.1 106.0


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 8 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B069 9.0 14.0 110.2

B069 14.0 10.8 105.1

B069 19.0 10.6

B070 4.0 16.0 95.4

B070 9.0 25.8 87.8

B070 14.0 8.9 90.9

B070 19.0 12.2 104.1

B071 4.0 18.3 100.9

B071 9.0 12.0 109.2

B071 14.0 13.4 119.3

B071 19.0 13.5 113.7

B072 4.0 19.2 103.2

B072 9.0 15.8 105.6

B072 14.0 11.5 99.5

B072 19.0 13.7 101.7

B073 4.0 18.4 106.0

B073 9.0 15.7 108.0

B073 14.0 13.7 118.0

B073 19.0 14.2 115.6

B074 4.0 18.0 103.7

B074 9.0 11.5 104.3

B074 14.0 13.3 106.6

B074 19.0 12.4

B075 4.0 18.7 103.7

B075 9.0 16.2 108.5

B075 14.0 14.7 112.1

B075 19.0 9.8 103.8

B076 4.0 18.8 102.2

B076 9.0 16.6 105.1

B076 14.0 17.0 103.3

B076 19.0 7.4 101.3

B077 4.0 17.8 102.4

B077 9.0 22.0 102.6

B077 14.0 12.6


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 9 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B077 19.0 13.2 113.3

B078 4.0 16.7 106.4

B078 9.0 20.0 102.6

B078 14.0 19.2 103.4 0.6 1000

B078 19.0 11.3 119.2

B079 4.0 17.9 105.7

B079 9.0 21.1 101.1

B079 14.0 19.4 104.8

B079 19.0 12.8 111.8

B080 4.0 10.9 104.7

B080 9.0 11.1 108.7

B080 14.0 3.1

B080 19.0 10.1

B081 4.0 8.5 89.7

B081 9.0 9.7 107.3 37 21 0.0 61.4 0.8 1000

B081 19.0 10.5 109.2

B082 4.0 5.8 103.8

B082 9.0 8.9 115.4

B082 14.0 8.1 110.9

B082 19.0 9.4

B083 4.0 19.1 103.1

B083 9.0 14.8 102.0

B083 14.0 16.6 107.1

B083 19.0 18.3 107.9

B084 4.0 18.3 108.2

B084 9.0 17.4 107.4

B084 14.0 15.8 111.6

B084 19.0 15.0

B085 4.0 16.4 103.5

B085 9.0 16.0 104.4 0.9 1000

B085 14.0 6.3

B085 19.0 14.7 108.5

B086 4.0 16.8 104.3

B086 9.0 13.8 105.2


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 10 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B086 14.0 12.0 108.8

B086 19.0 9.6 109.4

B087 4.0 15.0 88.3 35 16 0.0 89.4 0.0 1000

B087 9.0 14.0 103.8

B087 14.0 9.0 99.1

B087 19.0 10.5 103.0

B088 4.0 18.0 100.2

B088 9.0 17.7 104.9

B088 14.0 13.1 117.5

B088 19.0 9.9 104.3

B089 4.0 17.1 100.3

B089 9.0 18.1 101.5

B089 14.0 12.3 117.4

B089 19.0 7.9

B090 4.0 18.0 101.0

B090 9.0 22.3 97.9

B090 14.0 9.9 113.8

B090 19.0 9.1

B091 4.0 16.9 103.5

B091 9.0 17.5 107.6

B091 14.0 10.4 112.2

B091 19.0 14.5 107.2

B092 4.0 16.1 101.2

B092 9.0 23.4 94.0

B092 14.0 14.3 109.0

B092 19.0 12.7 119.1

B093 4.0 13.5 102.2

B093 9.0 10.9 111.6

B093 14.0 12.9 112.6

B093 19.0 12.6 102.1

B094 4.0 17.7 98.7

B094 9.0 15.2 106.8

B094 14.0 12.8 109.8

B094 19.0 7.8 116.2


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 11 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B095 4.0 10.4 100.5

B095 9.0 9.8 119.8

B095 14.0 9.8

B095 19.0 9.9 108.6

B096 4.0 17.9 104.3

B096 9.0 15.6 107.5 36 21 0.0 60.9 0.2 1000

B096 14.0 16.2 109.4

B096 19.0 13.8 119.4

B097 4.0 17.3 102.1

B097 9.0 15.1 98.6

B097 14.0 17.5 104.4

B098 4.0 18.0 104.9

B098 9.0 10.3 112.0

B098 14.0 12.7 120.4

B098 19.0 11.1 112.4

B099 4.0 16.3 102.6

B099 9.0 15.7 103.9

B099 14.0 7.7 102.5

B099 19.0 12.6 114.5

B100 4.0 15.9 108.7

B100 9.0 7.2 107.3

B100 14.0 12.1 114.4

B100 19.0 10.6

B101 4.0 17.7 103.2

B101 9.0 16.7 107.1

B101 14.0 13.1 118.0

B101 19.0 15.2

B102 4.0 17.5 105.2

B102 9.0 13.4 112.7

B102 14.0 10.6 99.8

B102 19.0 11.8 112.7

B103 4.0 15.9 106.0

B103 9.0 13.8 105.6 34 17 0.0 70.2 0.3 1000

B103 14.0 13.5 116.5


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 12 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B103 19.0 15.3

B104 4.0 19.1 104.6

B104 9.0 14.3 111.5

B104 14.0 5.2

B105 4.0 15.5 104.3

B105 9.0 17.9 105.1

B105 14.0 7.3 104.2

B105 19.0 13.0 117.2

B106 4.0 17.2 101.9

B106 9.0 16.9 107.7

B106 14.0 10.4 110.7

B106 19.0 9.4

B107 4.0 15.5 109.4 41 25 0.0 64.2 0.9 1000

B107 9.0 7.7 105.1

B107 14.0 11.2 115.6

B107 19.0 10.4

B108 4.0 17.9 104.4

B108 9.0 14.5 111.9

B108 14.0 19.6 107.0

B108 19.0 13.8 112.2

B109 4.0 19.4 101.9

B109 9.0 16.6 109.0

B109 14.0 17.5 111.5

B109 19.0 14.8 116.6

B110 4.0 15.7 93.6

B110 9.0 15.2 100.8

B110 14.0 12.5 111.1

B110 19.0 12.8

B111 4.0 19.6 102.6

B111 9.0 15.7 101.6

B111 14.0 15.8 114.1

B111 19.0 12.7 120.5

B112 4.0 19.3 99.3

B112 9.0 17.8 102.6


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 13 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B112 14.0 13.1 118.4

B112 19.0 14.6 118.1

B113 4.0 18.4 102.8

B113 9.0 14.6 114.1

B113 14.0 8.0

B113 19.0 13.0 118.6

B114 4.0 18.0 105.9

B114 9.0 14.3 110.6

B114 14.0 13.4 115.5 0.4 1000

B114 19.0 13.7 106.4

B115 4.0 16.2 107.1

B115 9.0 13.6 119.5

B115 14.0 14.1 113.2

B115 19.0 10.7

B116 4.0 16.5 104.6

B116 9.0 15.1 111.9

B116 14.0 11.5 99.7

B116 19.0 13.1 117.9

B117 4.0 16.4 107.5

B117 9.0 13.8 112.3

B117 14.0 15.9 117.3

B117 19.0 10.1

B118 4.0 18.2 105.4

B118 9.0 13.7 112.5

B118 14.0 10.4 103.4

B118 19.0 10.7 110.7

B119 4.0 15.7 107.6

B119 9.0 11.8 98.5

B119 14.0 11.5 120.1

B119 19.0 11.2 107.7

B120 4.0 15.4 105.0

B120 9.0 15.1 111.7

B120 14.0 12.2 110.4 1.0 1000

B120 19.0 12.8 110.8


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 14 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B121 4.0 16.0 108.6

B121 9.0 9.6 103.6 NP NP 0.0 64.3 0.3 1000

B121 14.0 12.7 112.6

B121 19.0 9.1 110.5

B122 4.0 18.0 92.7

B122 9.0 16.8 108.5

B122 14.0 19.3 104.0

B122 19.0 16.6 115.1

B123 4.0 19.5 103.5

B123 9.0 18.2 103.1

B123 14.0 15.4 115.8

B123 19.0 18.4 110.7

B124 4.0 18.1 102.3

B124 9.0 16.2 107.0

B124 14.0 19.9 100.0

B124 19.0 14.4 118.2

B125 4.0 18.6 103.6

B125 9.0 17.6 105.3

B125 14.0 16.6 111.6

B125 19.0 10.4 113.9

B126 4.0 17.3 104.5

B126 9.0 15.5 105.9

B126 14.0 13.4 115.4

B126 19.0 14.0 116.2

B127 4.0 16.5 104.4

B127 9.0 14.8 104.5

B127 14.0 14.6 115.0

B127 19.0 11.6 118.5

B128 4.0 16.2 105.4

B128 9.0 14.3 100.5

B128 14.0 13.8 113.8

B128 19.0 13.6

B129 4.0 16.4 106.2

B129 9.0 14.8 112.1


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 15 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B129 14.0 7.7 105.7

B129 19.0 13.5 119.0

B130 4.0 17.7 105.3

B130 9.0 12.7 112.1

B130 14.0 15.6

B130 19.0 8.2

B131 4.0 17.9 103.2

B131 9.0 13.4 111.3

B131 14.0 9.9

B131 19.0 11.2 119.3

B132 4.0 16.8 100.6

B132 9.0 18.1 105.6

B132 14.0 6.5

B132 19.0 9.0

B133 4.0 14.6 106.1

B133 9.0 9.4 109.5

B133 14.0 12.8 118.3

B133 19.0 10.3

B134 4.0 11.5 104.9

B134 9.0 12.2 110.9

B134 14.0 16.3 108.8

B134 19.0 11.0 108.0

B135 4.0 16.2 105.7 38 19 0.0 85.0 0.5 1000

B135 9.0 12.6 104.7

B135 14.0 11.7 112.1

B135 19.0 12.8

B136 4.0 17.6 103.8

B136 9.0 18.2 104.7

B136 14.0 17.8 111.8

B136 19.0 16.8 114.8

B137 4.0 19.0 103.5

B137 9.0 11.8 101.5

B137 14.0 14.9 116.8

B137 19.0 14.1 119.0


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 16 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B138 4.0 16.3 109.0

B138 9.0 12.9 112.1

B138 14.0 6.4 121.0

B138 19.0 9.9 119.0

B139 4.0 17.5 103.6

B139 9.0 16.8 106.4

B139 14.0 13.5 114.8

B139 19.0 16.0 114.2

B140 4.0 17.2 101.9

B140 9.0 15.1 110.2

B140 14.0 12.9 120.5

B140 19.0 16.6 113.2

B141 4.0 16.9 97.1

B141 9.0 16.4 108.8

B141 14.0 16.4 112.4

B141 19.0 14.5 116.6

B142 4.0 18.7 90.2

B142 9.0 15.4 111.5

B142 14.0 14.1 116.4

B142 19.0 16.1 113.8

B143 4.0 19.5 103.1

B143 9.0 17.6 105.4

B143 14.0 10.6 119.6

B143 19.0 15.2 117.1

B144 4.0 18.0 106.1

B144 9.0 15.2 99.2

B144 14.0 14.2 111.5

B144 19.0 14.8 117.1

B145 4.0 17.5 108.9

B145 9.0 17.0 103.5

B145 14.0 15.9 110.2

B145 19.0 17.7 112.2

B146 4.0 17.5 109.8

B146 9.0 16.1 108.7


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 17 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B146 14.0 19.9 105.5

B146 19.0 15.9 116.2

B147 4.0 16.0 103.0

B147 9.0 12.8 114.5

B147 14.0 13.7 110.6 1.9 1000

B147 19.0 11.6 104.2

B148 4.0 19.4 104.8

B148 9.0 18.9 105.3 0.3 1000

B148 14.0 17.6 109.6

B148 19.0 16.3 115.0

B149 4.0 18.7 102.0

B149 9.0 16.2 103.0

B149 14.0 19.4 105.7

B149 19.0 16.1 115.7

B150 4.0 18.0 108.9

B150 9.0 18.1 101.2

B150 14.0 17.5 108.1

B150 19.0 16.2 111.8

B151 4.0 20.2 107.4

B151 9.0 11.1 108.8

B151 14.0 12.0 114.7

B151 19.0 13.5 103.7

B152 4.0 16.5 109.2

B152 9.0 10.2 103.5

B152 14.0 14.1 116.0

B152 19.0 15.6 117.1

B153 4.0 18.8 108.4

B153 9.0 15.9 107.2

B153 14.0 17.1 111.5

B153 19.0 17.7 112.1

B154 4.0 18.2 103.0

B154 9.0 19.6 107.7

B154 14.0 16.5 111.7

B154 19.0 16.3 114.2


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 18 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B155 4.0 18.0 96.3

B155 9.0 14.4 108.3

B155 14.0 15.7 113.6 2.6 1000

B155 19.0 14.9 115.7

B156 4.0 17.5 102.0

B156 9.0 12.0 99.2

B156 14.0 14.3 103.2

B156 19.0 16.0 117.1

B157 4.0 16.2 115.4

B157 9.0 14.4 108.9

B157 14.0 12.4 118.6

B157 19.0 6.6 113.4

B158 4.0 15.8 112.9

B158 9.0 15.7 106.5

B158 14.0 12.4 115.7

B158 19.0 15.2 115.8

B159 4.0 15.5 102.1

B159 9.0 20.5 105.1

B159 14.0 8.8 98.1

B159 19.0 16.2 113.1

B160 4.0 18.1 111.6 44 25 0.0 88.9 0.8 1000

B160 9.0 19.7 102.4

B160 14.0 14.7 111.4

B160 19.0 17.0 109.5

B161 4.0 17.8 109.0

B161 9.0 18.0 104.1

B161 14.0 15.8 110.6

B161 19.0 15.8 115.1

B162 4.0 18.1 101.5

B162 9.0 16.3 111.5

B162 14.0 14.6 117.8

B162 19.0 18.4 111.6

B163 4.0 18.1 100.6

B163 9.0 14.3 111.1


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 19 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B163 14.0 14.9 115.5

B163 19.0 16.0 116.1

B164 4.0 16.6 102.2 38 21 0.0 90.5 0.2 1000

B164 9.0 15.3 110.1

B164 14.0 16.2 114.4 2.4 1000

B164 19.0 16.2 115.7

B165 4.0 16.0 110.6 39 23 0.0 89.5 1.1 1000

B165 9.0 12.5 108.9

B165 14.0 13.1 113.5

B165 19.0 15.5

B166 4.0 18.2 103.6

B166 9.0 20.2 104.5

B166 14.0 15.4 114.2

B166 19.0 18.6 110.1

B167 4.0 16.5 104.8

B167 9.0 15.7 108.5

B167 14.0 16.7 113.3

B167 19.0 20.0 108.9

B168 4.0 16.7 108.0

B168 9.0 16.2 108.4

B168 14.0 15.9 114.4

B168 19.0 18.3 111.0

B169 4.0 19.0 103.0

B169 9.0 17.5 106.0

B169 14.0 16.5 115.8

B169 19.0 17.7 110.8

B170 4.0 17.0 96.5

B170 9.0 18.7 103.5

B170 14.0 17.4 113.8 2.4 1000

B170 19.0 17.1 116.6

B171 4.0 17.8 104.4

B171 9.0 18.9 104.8

B171 14.0 18.1 109.1

B171 19.0 19.3 109.6


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 20 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

B172 4.0 16.9 106.1

B172 9.0 13.3 107.1

B172 14.0 15.5 112.6

B172 19.0 19.1 110.3


RESULTS

JOB No. 161255

FIGURE No. 90

PAGE 21 OF 21

DATE 3/20/18

% Swell/Collapse

PlasticityIndex

Test Boring No.%

RetainedNo.4 Sieve

DryDensity

(pcf)Depth

WaterContent

(%)


LiquidLimit



Civil, Planning




Load(psf)

0

10

20

30

40

50

60

70

80

90

100

0.0010.010.1110100

1.5 3/4 3/83 1 200

B013

B028

B029

B034

B035

B013

B028

B029

B034

B035

JOB No. 161255

FIGURE No. 91

DATE 3/20/18

SILT OR CLAYCOBBLESGRAVEL

%Sand %Silt

0.0

0.0

0.0

0.0

0.0

Test Boring Depth (ft)


LEAN CLAY(CL)

LEAN CLAY(CL)

LEAN CLAY with SAND(CL)

LEAN CLAY(CL)


SANDfinemedium

20 40

coarse

10

SOIL CLASSIFICATIONDATA

1/2 4 100


LL

%Clay

GRAIN SIZE IN MILLIMETERS

fine

HYDROMETER

PE

RC

EN

T P

AS

SIN

G B

Y W

EIG

HT

U.S. SIEVE OPENING IN INCHES

coarse

U.S. SIEVE NUMBERS

PL

90.5

93.0

80.0

92.0

80.1

Classification PI

22

26

20

18

31

9.5

7.0

20.0

8.0

19.9

%Gravel


Civil, Planning

4.0

4.0

9.0

4.0

14.0

4.0

4.0

9.0

4.0

14.0




16

15

16

16

16

38

41

36

34

47

0

10

20

30

40

50

60

70

80

90

100

0.0010.010.1110100

1.5 3/4 3/83 1 200

B037

B050

B054

B058

B081

B037

B050

B054

B058

B081

JOB No. 161255

FIGURE No. 92

DATE 3/20/18


%Sand %Silt

0.0

0.0

0.0

0.0

0.0



SANDY LEAN CLAY(CL)

LEAN CLAY(CL)

CLAYEY SAND(SC)

LEAN CLAY(CL)

SANDY LEAN CLAY(CL)

SANDfinemedium

20 40

coarse

10


1/2 4 100


LL

%Clay


fine

HYDROMETER

PE

RC

EN

T P

AS

SIN

G B

Y W

EIG

HT


coarse

U.S. SIEVE NUMBERS

PL

66.1

88.2

42.7

87.3

61.4

Classification PI

27

21

22

16

21

33.9

11.8

57.3

12.7

38.6

%Gravel


Civil, Planning

9.0

9.0

9.0

4.0

9.0

9.0

9.0

9.0

4.0

9.0




13

16

15

17

16

40

37

37

33

37

0

10

20

30

40

50

60

70

80

90

100

0.0010.010.1110100

1.5 3/4 3/83 1 200

B087

B096

B103

B107

B121

B087

B096

B103

B107

B121

JOB No. 161255

FIGURE No. 93

DATE 3/20/18


%Sand %Silt

0.0

0.0

0.0

0.0

0.0



LEAN CLAY(CL)

SANDY LEAN CLAY(CL)


SANDY LEAN CLAY(CL)

SANDY SILT(ML)

SANDfinemedium

20 40

coarse

10


1/2 4 100


LL

%Clay


fine

HYDROMETER

PE

RC

EN

T P

AS

SIN

G B

Y W

EIG

HT


coarse

U.S. SIEVE NUMBERS

PL

89.4

60.9

70.2

64.2

64.3

Classification PI

16

21

17

25

NP

10.6

39.1

29.8

35.8

35.7

%Gravel


Civil, Planning

4.0

9.0

9.0

4.0

9.0

4.0

9.0

9.0

4.0

9.0




19

15

17

16

NP

35

36

34

41

NP

0

10

20

30

40

50

60

70

80

90

100

0.0010.010.1110100

1.5 3/4 3/83 1 200

B135

B160

B164

B165

B135

B160

B164

B165

JOB No. 161255

FIGURE No. 94

DATE 3/20/18


%Sand %Silt

0.0

0.0

0.0

0.0




LEAN CLAY(CL)

LEAN CLAY(CL)

LEAN CLAY(CL)

SANDfinemedium

20 40

coarse

10


1/2 4 100


LL

%Clay


fine

HYDROMETER

PE

RC

EN

T P

AS

SIN

G B

Y W

EIG

HT


coarse

U.S. SIEVE NUMBERS

PL

85.0

88.9

90.5

89.5

Classification PI

19

25

21

23

15.0

11.1

9.5

10.5

%Gravel


Civil, Planning

4.0

4.0

4.0

4.0

4.0

4.0

4.0

4.0




19

19

17

16

38

44

38

39

-6

-4

-2

0

2

4

6

100 1,000 10,000

SAMPLE LOCATION: B007 @ 4 FTNATURAL DRY UNIT WEIGHT: 106.7 PCFNATURAL MOISTURE CONTENT: 14.9%PERCENT SWELL/COMPRESSION: 0.3

APPLIED PRESSURE - PSF

CO

MP

RE

SS

ION

% E

XP

AN

SIO

N

PROJECT: Rain Dance 1st Filing Windsor, ColoradoSAMPLE DESCRIPTION: CLAY, with sandNOTE: SAMPLE WAS INUNDATED WITH WATER AT 1000 PSF

JOB No. 161255

FIGURE No. 95

DATE 3/27/18

SWELL/CONSOLIDATIONTEST RESULTS



Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N

PROJECT: Rain Dance 1st Filing Windsor, ColoradoSAMPLE DESCRIPTION: SILTSTONE/sandstoneNOTE: SAMPLE WAS INUNDATED WITH WATER AT 1000 PSF

-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N

PROJECT: Rain Dance 1st Filing Windsor, ColoradoSAMPLE DESCRIPTION: CLAYNOTE: SAMPLE WAS INUNDATED WITH WATER AT 1000 PSF

JOB No. 161255

FIGURE No. 96

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N

PROJECT: Rain Dance 1st Filing Windsor, ColoradoSAMPLE DESCRIPTION: SILTSTONE/claystoneNOTE: SAMPLE WAS INUNDATED WITH WATER AT 1000 PSF

JOB No. 161255

FIGURE No. 97

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 98

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 99

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 100

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N

PROJECT: Rain Dance 1st Filing Windsor, ColoradoSAMPLE DESCRIPTION: CLAY, sandyNOTE: SAMPLE WAS INUNDATED WITH WATER AT 1000 PSF

-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 101

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 102

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N

PROJECT: Rain Dance 1st Filing Windsor, ColoradoSAMPLE DESCRIPTION: SANDSTONE/claystoneNOTE: SAMPLE WAS INUNDATED WITH WATER AT 1000 PSF

-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 103

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 104

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 105

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 106

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 107

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 108

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 109

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 110

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 111

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 112

DATE 3/27/18




Civil, Planning




-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


-6

-4

-2

0

2

4

6

100 1,000 10,000



CO

MP

RE

SS

ION

% E

XP

AN

SIO

N


JOB No. 161255

FIGURE No. 113

DATE 3/27/18




Civil, Planning




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