26_02.19_Cedars NAP Improvements_Bid Drawings.pdf

PDF 12 MB Posted Mar 26, 2026

Attached to: 199-18577-008 (B41) The Cedars Natural Area Preserve, Southwest Region Natural Area Improvements
Solicitation number: IFB-114471
Issued by: Lee County, Virginia

About this file

Written by GovTribe AI · Mar 30, 2026

This file contains bid drawings prepared by The Lane Group, Inc. for the Virginia Department of Conservation and Recreation's Natural Area Preserve Improvements project at The Cedars Natural Area Preserve in Lee County, Virginia (Project Code 199-18577-008 (B41)). The drawings depict demolition plans for four residential structures with associated outbuildings, a trailhead and parking site plan, grading and erosion control details, and specifications for accessible parking facilities. Base bid work includes demolition of the Coy and Maxicope House with shed and outhouse, and the Smith Heirs House with associated structures; additive bid items include demolition of the Wilder-Free House with four sheds and the Rajbansee 2 House with three sheds and a poultry barn. The parking facility design features 18-foot gravel parking stalls, a 24-foot drive aisle, one ADA van accessible spot, 61 linear feet of concrete sidewalk with 50-foot expansion joint intervals, 267 linear feet of vehicle fence, and a gravel parking area with proper drainage and slope management. The drawings include erosion and sediment control measures including silt fence, outlet protection, rock check dams, topsoiling, temporary and permanent seeding specifications, and temporary construction entrance standards. Site restoration requires permanent seeding using Kentucky 31 Fescue and improved perennial ryegrass mixtures at 200–250 pounds per acre with mulching to stabilize disturbed areas.

The drawings specify applicable codes including the 2021 Virginia Uniform Statewide Building Code Part II, 2021 Virginia Residential Code, ADA Title II accessibility standards, and 2025 construction performance standards. The contractor must be a certified Responsible Land Disturber and is required to register for coverage under the Virginia Pollutant Discharge Elimination System Construction Stormwater permit due to disturbance exceeding one acre. All erosion control measures must comply with Virginia Erosion and Sediment Control Handbook standards, with inspection and maintenance required periodically and after rainfall events. The project location is at Virginia State Road T-662 near Jonesville in Lee County, with vicinity maps showing proximity to adjacent roads including Isopod Road, River Road, Flanary Bridge Road, and Shannon Evans Road. The drawings were prepared with revision dates of November 19, 2025, and February 19, 2026, indicating final design completion as of the February 2026 date.

View the file

Other files

File	Type	Posted
199-18577-008_Cedars NAP_Addendum 01.pdf	PDF	Mar 26, 2026
26_02.19_Cedars NAP Improvements_Bid Project Manual.pdf	PDF	Mar 26, 2026
199-18577-008_Cedars NAP_Addendum 03.pdf	PDF	Mar 26, 2026
199-18577-008_Cedars NAP_Addendum 02.pdf	PDF	Mar 26, 2026
Cedars NAP_Invitation for Bids_Final.pdf	PDF	Mar 26, 2026
199-18577-008_Cedars NAP_Addendum 01.pdf	PDF	Mar 20, 2026
26_02.19_Cedars NAP Improvements_Bid Project Manual.pdf	PDF	Mar 20, 2026
26_02.19_Cedars NAP Improvements_Bid Drawings.pdf	PDF	Mar 20, 2026
199-18577-008_Cedars NAP_Addendum 02.pdf	PDF	Mar 20, 2026
Cedars NAP_Invitation for Bids_Final.pdf	PDF	Mar 20, 2026

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VA. ST

ATE R

OAD T-6

CIP

SHEET:

DATE:

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C001

VIRGINIA DEPARTMENT OF

CONSERVATION AND RECREATION

NATURAL AREA PRESERVE IMPROVEMENTS

SOUTHWEST REGION

PC# 199-18577-008 (B41)

FEBRUARY 19� 202�

PLAN INDEX

C001 TITLE SHEET

C002 DEMOLITION NOTES AND GENERAL NOTES

C003 CEDARS SHEET INDEX

C101 COY AND MAXICOPE HOUSE DEMOLITION PLAN

C102 SMITH HEIRS HOUSE DEMOLITION PLAN

C103 WILDER-FREE HOUSE DEMOLITION PLAN

C104 RAJBANSEE 2 HOUSE DEMOLITION PLAN

C201 TRAILHEAD AND PARKING SITE PLAN

C202 TRAILHEAD AND PARKING GRADING PLAN AND ESC PLAN

C203 TRAILHEAD AND PARKING ESC DETAILS

A001 ACCESSIBLE PARKING

PREPARED BY:

The Lane Group, Inc.

310 Valley St. NW Abingdon, Virginia 24210

TO JONESVILLE

VICINITY MAP

NOT TO SCALE

91 16 42

NORTH CAROLINA

TENNESSEE

KENTUCKY

WEST VIRGINIA

19 52

ALT

BUS

JONESVILLE CLINCHPORT

DUFFIELD

GATE CITY

WEBER CITY

ST. CHARLES

PENNINGTON

GAP

LEE

SCOTT

WISE

DICKENSON

RUSSELL

WASHINGTON

SMYTH

TAZEWELL

BUCHANAN

BLAND

WYTHE

GRAYSON

DUNGANNON

NICKELSVILLE

NORTON

WISE

COEBURN

BIG STONE

GAP

APPALACHIA

POUND

CLINTWOOD

CLINCHCO

HAYSI

GRUNDY

RICHLANDS

CEDAR

BLUFF

HONAKER

CLEVELAND

LEBANON

ST. PAUL

ABINGDON

BRISTOL

DAMASCUS

CHILHOWIE

SALTVILLE

TROUTDALE

MARION

GLADE

SPRING

RURAL

RETREAT

TAZEWELL

BLUEFIELD

WYTHEVILLE

GALAX

FRIES

INDEPENDENCE

CEDARS

PROJECT

LOCATION

COY AND MAXICOPE HOUSE

SMITH

HEIRS

HOUSE

WILDER-FREE HOUSE

RAJBANSEE 2

HOUSE

TRAILHEAD AND

PARKING AREA

LEE COUNTY AIRPORT

TO MIDDLESBORO

CEDARS

VICINITY MAP

SCALE: 1" = 5000' OWNER:

VIRGINIA DEPARTMENT OF

CONSERVATION AND

RECREATION

600 E. MAIN STREET, 24TH FLOOR,

RICHMOND, VIRGINIA 23219

CONTACT: KYLAN SHIRLEY

PH: 804.929.7419

APPLICABLE CODES:

· 2021 VUSBC PART II

· 2021 VRC

· ADA 90-TITLE II

· 2025 CPSM

11.19.202502.19.2026

SHEET:

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SCALE IN FEET

01000 1000 2000 4000

C003

ISOPOD

ROAD

RIVER ROAD

C101 - COY AND MAXICOPE HOUSE (BASE BID)

C102 - SMITH HEIRS HOUSE (BASE BID)

C103 - WILDER-FREE HOUSE (ADDITIVE BID ITEM 1)

C104 - RAJBANSEE 2 HOUSE (ADDITIVE BID ITEM 2)

C201 & 202 -PROPOSED TRAILHEAD AND PARKING AREA (BASE BID)

ISOPOD RD

COY AND MAXICOPE HOUSE -

DEMO

SHED - DEMO

OUTHOUSE -

DEMO

EXISTING PATH

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020 20 40 60

C101

C O

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DAIRY BARN - DEMO

SLAB POUR CISTERN -

DEMO

EXISTING PATH

PROPOSED ACCESS

POLE BARN -

DEMO

RIVER RD

PROPOSED PATH IS

ACCEPTABLE AS LONG AS NO

DESIRABLE TREE SPECIES ARE

REMOVED. ONLY CEDARS AND

AILANTHUS SHALL BE REMOVED

FROM PATH. SHEET:

DATE:

NO. REVISION DATE

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SCALE IN FEET

030 30 60 90

C102

H H

S D

O N

WILDER-FREE HOUSE -

DEMO

SHED #1 -

DEMO

SHED #2 (FALLING SHED) -

DEMO

SHED #3 (OUTHOUSE) -

DEMO

EXISTING PATH

SHED #4 (DOG HOUSE) -

DEMO

G E

R D

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SCALE IN FEET

020 20 40 60

C103

-F R

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RAJBANSEE 2 HOUSE -

DEMO

R2 SHED #1 -

DEMO

R2 SHED #2 -

DEMO

R2 POULTRY BARN -

DEMO

R2 SHED #3 (POLE BARN) -

DEMO

PROPOSED ACCESS

HOUSE SITE &

CEMETERY

SHANNON EVANS RD

MUST STAY CLEAR OF HOUSE SITE &

CEMETERY. CLIENT WILLING TO PROVIDE

FLAGGERS FOR THIS PURPOSE.

SHEET:

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050 50 100 150

C104

O N

18' PARKING STALLS

24' DRIVE AISLE

18' PARKING STALLS

24' ENTRANCE

VA. STATE ROAD T-662

ADA VAN ACCESSIBLE PARKING

SPOT WITH SIGNAGE

SEE SHEET A001 FOR DETAIL

5'X10' 4" CONCRETE SLAB FOR KIOSK

(PROPOSED INFORMATION KIOSK

NOT IN CONTRACT)

12' SINGLE ARM SWING GATE

5' WIDE

CROSSWALK

1' DEEP 3:1 SIDE SLOPE DITCH

5' WIDE ACCESSIBLE SIDEWALK

LEVEL SPREADER

173 LF VEHICLE FENCE

PARKING STOP (TYP.)

ASPHALT ENTRANCE TO VDOT ROW

VDOT ES-1

INV: 1311.5170 LF 15" RCP

15'X10' 4" CONCRETE SLAB FOR BATHROOM

(PROPOSED BATHROOM NOT IN CONTRACT)

2% SLOPE

GRAVEL PARKING AREA

VDOT ES-1

INV: 1311.16

66.5'

24'

9.5'

20'

11'

94 LF VEHICLE FENCE

61 LF 5' CONCRETE SIDEWALK

43 SY CONCRETE PARKING AREA

12'

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SCALE IN FEET

010 10 20 30

C201

D P

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6" VDOT 21A STONE

COMPACTED TO 98%

PLACED ON SUITABLE

MATERIAL

PARKING AREA GRAVEL SECTION

N.T.S.

A 1/2" EXPANSION JOINT SHALL BE

REQUIRED IN THE CONCRETE

SIDEWALK AT 50' INTERVALS

A 1/2" EXPANSION JOINT SHALL BE

REQUIRED IN THE CONCRETE

SIDEWALK AT 50' INTERVALS

SIDEWALK DETAIL

SCALE: 1/2" = 1'-0"

EXPANSION

JOINT GROOVED OR

SAW JOISTS (TYP)

PROP. 4" THICK SIDEWALK -

3000psi REINFORCED CONCRETE

W/ W2.9xW2.9 WW FABRIC

PLACED 2" FROM BOTTOM

SECTION VIEW

PLAN VIEW

GROOVED OR

SAW JOINTS (TYP)

1/2" EXPANSION

JOINT MATERIAL

1/2" EXPANSION

JOINT MATERIAL

5'-0" MIN.

TOTAL

WIDTH

5' (TYP)

WIDTH BETWEEN

EXPANSION JOINTS

5' (TYP)

WIDTH BETWEEN

EXPANSION JOINTS

PROP. 4" THICK SIDEWALK -

3000psi REINFORCED CONCRETE W/ W2.9xW2.9 WW FABRIC

PLACED 2" FROM BOTTOM

PROP. 6" DEPTH COMPACTED

VDOT 21B STONE BENEATH

ALL SIDEWALKS

5' (TYP)

12" TURN DOWN

TYP. 4 SIDES

W/ W2.9xW2.9 WW FABRIC

PLACED 2" FROM EDGE

WHEEL STOP DETAIL

N.T.S.

15"

10"

CONCRETE

WHEEL STOP

SPIKE W/ HEAD

PAVEMENT TYPICAL SECTION

N.T.S.

SUBGRADE SHALL BE PROOF-ROLLED PRIOR

TO PLACING AGGREGATE BASE- ALL FILL SHALL

BE COMPACTED TO 95% OF STANDARD

PROCTOR ASTM 698

ASPHALT SURFACE COURSE

(2.0") - VDOT SM-9.5 A

AGGREGATE BASE COURSE 6"

COMPACTED VDOT 21B

COMPACTED TO 100% OF

STANDARD PROCTOR PER ASTM 698

ASPHALT BASE COURSE

(4.0") - VDOT BM - 25.0

24"

48"

6"X6" POST 8' SPACING O.C.

10"X10" CONCRETE

FOOTING

2"X6" RAILS

VEHICLE FENCE DETAIL

N.T.S.

VA. STATE ROAD T-662

PR: 1313.92 PR: 1314.02

EG: 1313.95

EG: 1313.92

CIP

2% SLOPE

PR: 1313.81

PR: 1313.76

PR: 1313.91

PR: 1313.96

PR: 1313.82

PR: 1313.89

PR: 1313.99

PR: 1314.06

PR: 1313.81

PR: 1313.71

PR: 1313.76

LOD

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010 10 20 30 C202

D A

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D E

VESCH NUMBER/DESCRIPTIONSYMBOL

EROSION CONTROL MEASURES LEGEND

3.05 SILT FENCE

3.18 OUTLET PROTECTION

3.20 ROCK CHECK DAM

3.30 TOPSOILING

3.31 TEMPORARY SEEDING

3.32 PERMANENT SEEDING

3.35 MULCHING

LIMITS OF DISTURBANCE: 0.31 AC

EXISTING GRADE

PROPOSED ELEVATION

LOD

DATE:

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C203

D P

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6' 7" MIN.

12' MIN.

5:1

A6" MIN.

SIDE ELEVATION

70' MIN.

10' MIN.

3" MIN.

' M

PAVEMENT

EX.

DRAIN SPACE

' M

PLAN VIEW

SECTION A-A

SECTION B-B

' M

TEMPORARY CONSTRUCTION ENTRANCE/EXIT

VDCR STD. 3.02

NOT TO SCALE

REINFORCED

CONCRETE

FILTER CLOTH

* MUST EXTEND FULL

WIDTH OF INGRESS AND

EGRESS OPERATION

VDOT #1 COARSE

AGGREGATE

POSITIVE DRAINAGE

TO SEDIMENT

TRAPPING DEVICE

WASHRACK

(OPTIONAL)

EX. GROUND

MOUNTABLE BERM

(OPTIONAL)

EXISTING

PAVEMENT

EX. GROUND

FILTER CLOTH

Total Lbs.

Minimum Care Lawn Per Acre

- Commercial or Residential 200-250 lbs.

- Kentucky 31 or Turf-Type Tall Fescue 90-100%

- Improved Perennial Ryegrass * 0-10%

- Kentucky Bluegrass 0-10%

High-Maintenance Lawn

General Slope (3:1 or less)

- Kentucky 31 Fescue 128 lbs.

- Red Top Grass 2 lbs.

- Seasonal Nurse Crop ** 20 lbs.

150 lbs.

Low-Maintenance Slope (Steeper than 3:1)

- Kentucky 31 Fescue 108 lbs.

- Red Top Grass 2 lbs.

- Seasonal Nurse Crop ** 20 lbs.

130 lbs.

** Use seasonal nurse crop in accordance with seeding dates as stated below:

March, April through May 15th .................................................................Annual Rye May 16th through August 15th ...............................................................Foxtail Millet August 16th through September, October ..................................................Annual Rye November through February .......................................................................Winter Rye

TABLE 3.32-C SITE SPECIFIC

SEEDING MIXTURES FOR

APPALACHIAN/MOUNTAIN AREA

Minimum of three (3) up to five (5) varieties of bluegrass from approved list for use in Virginia. 125 lbs.

* Perennial Ryegrass will germinate faster and at lower soil temperatures than fescue, thereby providing cover and erosion resistance for seedbed.

*** If Flatpea is used, increase to 30 lbs./acre. All legume seed must be properly inoculated. Weeping Lovegrass may also be included in any slope or low maintenance mixture during warmer seeding periods; add 10-20 lbs/acre in mixes.

SPECIES

SEEDING RATE

Acre 1000 ft2 3/1 to

4/30

5/1 to

8/15

8/15 to

11/1

2/15 to

4/30

5/1 to 9/1

9/1 to

11/15

PLANT

CHARACTERISTICS

X X

X X X

X X

NORTH SOUTHa b

OATS

(Avena sativa)

RYE

(Secale cereale)

GERMAN MILLET

(Setaria italica)

ANNUAL RYEGRASS

(Lolium multi-florum)

WEEPING

LOVEGRASS

(Eragrostis curvula) d c

3 bu. (up to 100 lbs., not less than 50 lbs.)

2 bu. (up to 110 lbs., not less than 50 lbs.)

50 lbs.

60 lbs.

15 lbs.

2 lbs.

2.5 lbs.

approx. 1 lb.

2 lbs.

2 ozs.

Use spring varieties (e.g., Noble).

Use for late fall seedings, winter cover. Tolerates cold and low moisture.

Warm-season annual. Dies at first frost. May be added to summer mixes.

Maybe be added in mixes.

Will mow out of most stands.

Warm-season perennial. May bunch. Tolerates hot, dry slopes and acid, infertile soils. May be added to mixes.

TABLE 3.31-C

TEMPORARY SEEDING PLANT MATERIALS, SEEDING RATES, AND DATES

Northern Piedmont and Mountain region. See Plates 3.22-1 and 3.22-2.

Southern Piedmont and Coastal Plain.

May be used as a cover crop with spring seeding.

May be used as a a cover crop with fall seeding.

May be planted between these dates.

May not be planted between these dates.

a b c d X

MULCHES

RATE:

Per Acre Per 1000

sq. ft.

NOTES:

Straw or Hay

Fiber Mulch

1-1/2 - 2 tons (Minimum 2 tons for winter cover)

Minimum 1500 lbs.

70 - 90 lbs.

35 lbs.

Free from weeds and coarse matter. Must be anchored.

Spread with mulch blower or by hand.

Do not use as mulch for winter cover or during hot, dry periods.* Apply as slurry.

TABLE 3.35-A

ORGANIC MULCH MATERIALS AND APPLICATION RATES

* When fiber mulch is the only available mulch during periods when straw should be used, apply minimum rate of 2000 lbs.ac. or lbs./ sq. ft.

Corn Stalks 4 - 6 tons 185 - 275 lbs.

Cut or shredded in 4 - 6" lengths. Air-dried. Do not use in fine turf areas. Apply with mulch blower or by hand.

Wood Chips 4 - 6 tons 185 - 275 lbs.

Free of coarse matter.

Air-dried. Treat with 12 lbs nitrogen per ton. Do not use in fine turf areas. Apply with mulch blower, chip handler, or by hand.

Barks Chips or Shredded Bark

50 - 70 cu. yds. 1 - 2 cu. yds.

Free of coarse matter.

Air-dried. Do not use in fine turf areas. Apply with mulch blower, chip handler, or by hand.

SHEET FLOW INSTALLATION

(PERSPECTIVE VIEW)

POINTS A SHOULD BE HIGHER THAN POINT B.

DRAINAGEWAY INSTALLATION

(FRONT ELEVATION)

IT INTO THE TRENCH.

FLOWFLOW

FLOW

3. STAPLE FILTER MATERIAL

TO STAKES AND EXTEND

1. SET THE STAKES.

FLOW

6'MAX.

3'MAX.

2. EXCAVATE A 4"X 4" TRENCH

UPSLOPE ALONG THE LINE OF

4. BACKFILL AND COMPACT

THE EXCAVATED SOIL.

STAKES.

SILT FENCE

VDCR STD 3.05

NOT TO SCALE

IT IS THE CONTRACTOR'S RESPONSIBILITY TO

SECURE A CERTIFIED RESPONSIBLE LAND

DISTURBER FOR THIS PROJECT. THIS NAME

MUST BE PROVIDED TO THE WASHINGTON COUNTY

EROSION & SEDIMENT CONTROL DEPARTMENT

BEFORE A GRADING PERMIT MAY BE OBTAINED.

Responsible Land Disturber:

Certificate No.:

GENERAL EROSION AND SEDIMENT CONTROL NOTES:

1. Unless otherwise indicated, all vegetative and structural erosion and sediment control practices will be constructed and maintained according to minimum standards and specifications of the Virginia Erosion and Sediment Control Handbook.

2. The plan approving authority must be notified one week prior to the preconstruction conference, one week prior to the commencement of land disturbing activity, and one week prior to the final inspection.

3. All erosion and sediment control measures are to be placed prior to or as the first step in clearing.

4. A copy of the approved erosion and sediment control plan shall be maintained on the site at all times.

5. Any off-site areas that the contractor utilizes for borrow or disposal, other than an approved landfill or area currently covered by an approved E. & S. plan, will require an E. & S. plan and must be conducted and stabilized according to the VESC handbook. Prior to commencing these activities, the contractor shall submit a supplemental erosion control plan to the owner for review and approval by the plan approving authority.

6. The contractor is responsible for installation of any additional erosion control measures necessary to prevent erosion and sedimentation as determined by the plan approving authority.

7. All disturbed areas are to drain to approved sediment control measures at all times during land disturbing activities and during site development until final stabilization is achieved.

8. During dewatering operations, water will be pumped into an approved filtering device.

9. The contractor shall inspect all erosion control measures periodically and after each runoff-producing rainfall event. Any necessary repairs or cleanup to maintain the effectiveness of the erosion control devices shall be made immediately.

10. Temporary soil stabilization shall be applied within seven days to denuded areas that may not be at final grade but will remain undisturbed for longer than 30 days. The temporary soil stabilization shall be installed in accordance with Standards Specifications 3.31. Permanent soil stabilization shall be applied to disturbed areas within seven days after final grade is reached on any portion of the site. The permanent soil stabilization shall be installed in accordance with Standards and Specifications 3.32.

11. A permanent vegetative cover shall be established on disturbed areas not otherwise permanently stabilized.

Permanent vegetation shall not be considered established until a ground cover is achieved that, in the opinion of the local program administrator or his designated agent, is uniform, mature enough to survive and will inhibit erosion.

12. Earthen structures such as dams, dikes, and diversions shall be stabilized immediately after installation.

13. Concentrated runoff shall not flow down cut or fill slopes unless contained within an adequate temporary or permanent channel, flume or slope drain structure. Slopes that are found to be eroding excessively within one year of permanent stabilization shall be provided with additional slope stabilizing measures until the problem is corrected.

14. All storm drain inlets that are made operable during construction shall have inlet protection so that sediment-laden water cannot enter the storm system without first being filtered or otherwise treated to remove sediment. All existing storm drain inlets and culverts impacted by the project shall have inlet protection.

15. Adequate outlet protection and any required temporary or permanent channel lining shall be installed in both the conveyance channel and receiving channel before the newly constructed stormwater conveyance channels are made operational.

16. Soil stock piles shall be stabilized or protected with sediment trapping measures (silt fence or temp. traps) during construction of the project. Soil stockpiles that will remain unworked for greater than 30 days must be provided with temporary stabilization.

17. Underground utility lines shall be installed in accordance with the following standards:

a. No more than 500 linear feet of trench may be opened at one time.

b. Excavated material shall be placed on the uphill side of trenches.

c. Effluent from dewatering operations shall be filtered or passed through an approved sediment trapping device, or both, and discharged in a manner that does not adversely affect flowing streams or off-site property.

d. Restabilization shall be accomplished in accordance with these regulations.

e. Applicable safety regulations shall be complied with.

18. Where construction vehicle access routes intersect paved public roads, provisions shall be made to minimize the transport of sediment by vehicular tracking onto the paved surface. Where sediment is transported onto a public road surface, the road shall be cleaned thoroughly at the end of each day.

Sediment shall be removed from the roads by shoveling or sweeping and transported to a sediment control disposal area. Street washing shall be allowed only after sediment is removed in this manner.

19. Disturbed portions of slopes on the project site, as well as all adjacent, downslope areas should be considered critical areas throughout construction and additional stabilization should be provided, as needed, to ensure adequate stabilization of these areas.

20. All temporary erosion and sediment control measures shall be removed within 30 days after final site stabilization or after the temporary measures are no longer needed, unless otherwise authorized by the local program administrator. Trapped sediment and the disturbed soil areas resulting from the disposition of temporary measures shall be permanently stabilized to prevent further erosion and sedimentation.

21. For disturbed area calculations, a maximum disturbed area width of 10 feet along the proposed main lines has been used.

22. The proposed project is anticipated to disturb over 1 acre, so the contractor is required to be registered for coverage under DCR's Construction Stormwater VPDES Permit. The contractor is required to maintain the SWPPP on the project at all times, including updated records of all rainfall, inspections, repairs, etc.

23. The erosion & sediment control plan prepared by the engineer reflects only those measures directly required for the proposed improvements indicated by the plans. Any storage yards, waste areas, borrow areas, or other areas disturbed by the contractor shall be protected from erosion & the contractor shall be required to obtain an E&S permit for those activities if > 10,000 SF are disturbed.

24. All Disturbed areas located on slopes in excess of 10% and/ or slopes subject to erosion shall be lined with excelsior matting, jute mesh, or similar product.

COARSE AGGREGATE

2-10 ACRES OF DRAINAGE AREA:

FILTER CLOTH

(OPTIONAL)

VDOT #1

FLOW

CLASS I RIPRAP

(DOWNSTREAM VIEW)

2:1

COARSE AGGREGATE

2 ACRES OR LESS OF DRAINAGE AREA:

FILTER CLOTH

(OPTIONAL)

VDOT #1

FLOW

(DOWNSTREAM VIEW)

2:1

L = THE DISTANCE SUCH THAT POINTS

A AND B ARE OF EQUAL ELEVATION

A L B

ROCK CHECK DAM

VDCR STD 3.20

NOT TO SCALE

LEVEL SPREADER

CROSS SECTION

LEVEL SPREADER WITH VEGETATED LIP

LEVEL SPREADER WITH RIGID LIP

0 1' 2' 3'

0 1' 2' 3'0 2' 4' 8'

A001

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FEBRUARY 19, 2026

MPH MRL

Sheets and Views

C001

File details come from the government source that posted it. Updated Mar 30, 2026.