List of waterbodies and percent coverage for AIS Management requirements 2024.pdf

PDF 143 KB Posted

Attached to
Herbicide Application
Solicitation number
56042
Issued by
Fairfax County, Falls Church City, Virginia

About this file

This document details the aquatic invasive species management requirements for multiple waterbodies across Fairfax County and Falls Church City, Virginia. The total surface area of the lakes and ponds is 307 acres, with varying percentages of coverage by the invasive Trapa bispinosa species. The contract opportunity is for herbicide treatment of this aquatic invasive species, to be performed once per month in 20 waterbodies. The document provides the location, size, and percent coverage for each waterbody, including Brentwood Park, Johnny Moore Stream Valley Park, Lake Accotink Park, Twin Lakes Golf Course, Waples Mill Meadow Park, Hemlock Overlook Regional Park, Burke Lake Park, Forest Hills Community, Fox Lake, and Lake Martin at Fox Mill Road.

The contract will be awarded by Fairfax County and the City of Falls Church. Pricing terms, set-asides, incumbents, funding sources, and other salient information are not provided in this document. The focus is on the scope of work, location details, and percent coverage of the aquatic invasive species across the various waterbodies.

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Text version

The total surface area is 307 acres for all lakes and ponds. However, the percent of coverage varies in each pond. Please note the biomass that was last recorded in 2023 under “Acreage” section

Site name Latitude Longitude Jurisdiction

Area of waterbody sq meters (sq acres)

Location

Brentwood

Park

38.8356 -77.3573 FCPA

3966 (1 acre)

Less than 1% coverage

12001

Goodwood

Drive, Fairfax, Va. Parking at pull-off on

Appling Valley

Rd. near intersection with Village

Drive.

Johnny Moore

Stream Valley

Park, northern pond

38.7933 -77.4085 FCPA

2700 (0.67 acre)

Less than 1% coverage

Clifton, Va.

Lake Accotink

Park

38.7938 -77.2158 FCPA

222600 (22.6 hectares or 55 acres)

7500 Accotink

Park Road, Springfield, Va.

Twin Lakes

Golf Course, pond 1

38.8175 -77.4044 FCPA

23600 (5.8 acres). The total area for all 9 ponds is

60576 sq. m.

or 15 acres.)

6201 Union

Mill Rd, Clifton, Va.

Twin Lakes

Golf Course, pond 2

38.8226 -77.4025 FCPA

33330 (8.2 acres)

25% coverage

Twin Lakes

Golf Course, pond 3

38.824 -77.4037 FCPA

560 (0.14 acre)

Twin Lakes

Golf Course, pond 4

38.8248 -77.4028 FCPA

1270 (0.31 acre)

50% coverage

Twin Lakes

Golf Course, pond 5

38.8262 -77.4054 FCPA

3480 (0.86 acre)

25% coverage

Twin Lakes

Golf Course, pond 6

38.8206 -77.411 FCPA

2250 (0.56 acre)

Golf Course, pond 7

38.8205 -77.4081 FCPA

2170 (0.54 acre)

Golf Course, pond 8

38.8192 -77.4085 FCPA

1720 (0.43 acre)

Golf Course, pond 9 (tiny pond)

38.8157 -77.4052 FCPA

300 (0.07 acre)

Waples Mill

Meadow Park

38.8736 -77.3399 FCPA

6342 (1.5 acres, but see notes. There is approx. 3 more acres of wet meadow that trapa could possibly grow.

75% coverage

11329 Waples

Mill Road, Oakton but do not use this for parking.

Parking is at pulloff along

Waples Mill

Road across from the intersection with Fox Mill

Road.

Hemlock

Overlook

Regional Park

38.7696 -77.4074 NOVA Parks

1820 (0.45 acre)

20% coverage

13220 Yates

Ford Rd, Clifton, Va.

Burke Lake

Park

38.7601 -77.3009 VDWR

880000 (88 hectares), 218 acres

7315 Ox Road, Fairfax Station, Va.

Forest Hills

Community, Fairfax

38.8478 -77.3463 Private_HOA

4986 (1.23 acres)

HOA Hills of

Fairfax, -

Forest Fairfax, Va.

Fox Lake 38.89284 -77.3344 Private_HOA

26660 (6.6 acres)

5% coverage

HOA - Fox

Lake Property

Owners, also several homeowners

Oakton, Va.

Fox Lake skating pond

38.8913 -77.3282 Private_HOA

1045 (0.26 acre)

3% coverage

HOA - Fox

Lake Property

Owners, Oakton, Va.

Lake Martin at

Fox Mill Rd

38.88477 -77.3393 Private_HOA

27822 (6.9 acres)

3% coverage

HOAs and private - Fox

Heritage

Association, Second Fox

Heritage Ass'n, Third Fox

Heritage Ass'n, Peter

Danforth, Oakton, Va.

Vale Valley

Estates

(Center Ridge

Dr.)

38.89958 -77.3288 Private_HOA

3233 (0.8 acre)

HOA Estates, -

Vale Valley

Oakton, Va

File details come from the government source that posted it. Updated .