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Wooded lake lots with boat docks at dawn, mist on the water and a house on a sloping lakeside lawn.

Lake Sinclair · Club at Lake Sinclair

Septic installation, septic repair and site work around The Club at Lake Sinclair, The Legacy, The Preserve and Dam Road in Baldwin County.

Sinclair Dam Road: The Club at Lake Sinclair, The Legacy and The Preserve, on Lake Sinclair · Baldwin County. ZIP code 31061.
  • Lake Oconee & Lake Sinclair
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The short answer

Are homes around The Club at Lake Sinclair on sewer or septic?

Single-family lake homes along Sinclair Dam Road and Dam Road in Baldwin County list septic tanks, and new custom homes there are permitted for septic by Baldwin County Environmental Health. A Class Septic Services repairs and replaces those systems, installs new ones, runs water lines and does the clearing and grading around them.↗↗

Reviewed by A Class Septic Services · Last updated

At a glance

Lake
Lake Sinclair
County
Baldwin County
ZIP codes
31061
Sewer
Individual septic systems on single-family lots
Water
Mixed public water and private wells (per listings)

The Club at Lake Sinclair story

Milledgeville's country-club end of the lake

The Club at Lake Sinclair sits at 3700 Sinclair Dam Road NE, on the lake's western shore above Milledgeville. It is an 18-hole, par-72 course of roughly 6,300 yards with bentgrass greens, and several holes play along the water, where bulkheads and natural banks are all that separate fairway from lake. The clubhouse restaurant is Aubri Lane's.↗↗

Housing around the club comes in three kinds. The Legacy at Lake Sinclair is a gated lock-and-leave community steps from the clubhouse. The Preserve at Lake Sinclair, off Chumley Road, is newer custom homes on acre-plus lots overlooking the course. And along Dam Road toward Rocky Creek Park are the older owner-built lake houses on smaller, sloped lots, about six miles from downtown.↗↗↗

Each kind needs different work. The custom lots need a full septic design and a site plan before the builder can start. The older lake houses need repairs, replacement fields and bigger systems when a remodel adds bedrooms. Baldwin County's 2023 plan expects more growth around Lake Sinclair and the Highway 441 corridor, so both kinds of work will keep coming.↗

On the record

  • A 2009 unit in The Legacy at Lake Sinclair with an assigned boat slip and seawall closed at $1,027,500.↗
  • In The Preserve at Lake Sinclair, a 2022 custom home on about 2 acres overlooking the club's course was listed↗

Local facts

Sinclair Dam Road at a glance

Each row links to the agency, code or publisher it comes from. Tap a source to check it yourself.

Listing facts are MLS data as shown on broker sites on 2026-10-13.
TopicWhat it saysSource
Golf course18 holes, par 72, about 6,300 yards, bentgrass greens, several holes on the waterHomes by Marco: The Club at Lake Sinclair, Milledgeville
Dam Road lake house2006 log home, 0.77 acre, sloped, septic tank, listedMLS listing: 159 Dam Rd, Milledgeville GA (Lake Sinclair)
Water on Dam RoadListed as private, public and well (varies by house)Same source as above
Rocky Creek ParkGeorgia Power day-use park on Rocky Creek Road; open Memorial Day to Labor Day, $5 parkingVisit Milledgeville: Where to Fish on Lake Sinclair
Lake market516 Lake Sinclair listings worth $256.6 million in totalLake Homes Realty: Lake Sinclair overview
ZIP31061 (Milledgeville), Baldwin CountyMLS listing: 127 Chumley Rd, Milledgeville GA (The Preserve at Lake Sinclair)

Sewer or septic?

Sewer or septic around the club, house by house

The single-family lake homes on this end of the lake are septic homes. The Dam Road house near Rocky Creek Park lists a septic tank, and there is no Piedmont-style community sewer on Lake Sinclair's Baldwin shore. Milledgeville's sewer serves the city; Baldwin County's plan does not document its lines out to the lake subdivisions.↗↗

Two places need a closer look. The Legacy's condominium listings do not say how wastewater is handled, and The Preserve's listing does not state water or sewer either. If you are buying in either, get it in writing from the association or the seller and ask Baldwin County Environmental Health whether a permit is on file.↗↗

Georgia has no statewide septic inspection at sale. On request, the county board of health will evaluate an existing system from its installation and maintenance records and a site visit, which is worth doing on an older Dam Road house.↗

How to tell which one you have

  • Check the listing's sewer field: 'Septic Tank' is the answer on most Dam Road and Sinclair Dam Road houses.
  • Ask Baldwin County Environmental Health, 100 Ireland Drive, for the permit and as-built drawing on record.
  • At The Legacy, ask the association in writing how the buildings' wastewater is treated and who maintains it.

More about Club at Lake Sinclair

Older lake houses: repairs, replacement fields and the 'as is' line

Baldwin's housing stock leans older and seasonal: the county median home was built in 1987, and 948 units are held for seasonal or occasional use. A lake house that sits empty most of the week and fills up on holiday weekends puts its heaviest loads on a field that may be thirty years old.↗

When a field fails here, the replacement still has to meet today's rules: trenches 50 feet from the normal water level and 100 feet from a well, and the tank 25 feet from the water and 50 feet from a well. On a sloped 0.77-acre lot that can mean a pump tank sending effluent uphill to the only ground that qualifies.↗↗

Remodels hit a second wall. Georgia Power holds existing houses within its project boundary or within 50 feet of the shoreline to 'as is' status: cosmetic maintenance only, no added living space. Where an addition is allowed, the septic system has to be resized for the new bedroom count, and on a lease lot the system and its repair area must fit on the lot outside the project boundary.↗↗

  • For new construction, Georgia Power's Sinclair dwelling sheet says at least 75 feet from the shoreline, decks included; its combined Bartletts Ferry, Jackson and Sinclair guidelines say 50 feet. Confirm with the Lake Resources Office before you design.↗
  • Georgia Power's Sinclair submittal also wants a count of trees 4 inches or larger to be removed inside the building perimeter and driveway.↗

Baldwin's housing stock leans older and seasonal: the county median home was built in 1987, and 948 units are held for seasonal or occasional use.

Who owns what

Moving a Dam Road house from a well to county water

Listings on this stretch show a mix of wells and public water. If you tie a lake house into Baldwin County water, here is where the county's job ends and yours starts.
Cross-section: water main, meter box, water service line and houseSTREETPROPERTY LINEMETER BOXWATER MAINWATER SERVICE LINEPROPERTY OWNERUTILITY
Blue = potable water (APWA uniform color code)Typical handoff here: Meter
  • Baldwin County Water and Sewer Departmentwater service line

    The county installs the service line to near the road right-of-way and sets the meter; the customer installs and maintains all piping on the house side and furnishes a private cut-off valve.↗

    Where the line sits: Meter, typically within 3 feet of the right-of-way

The county's posted schedule lists $900 for a 3/4-inch water connection, $1,800 for 1-inch and $3,000 for 2-inch, plus a $75 deposit (rev. February 2020; confirm current fees with the county). We trench and lay the line from the meter to the house, and a well that stays in use still needs 100 feet from any drain field.↗↗

Permits · Baldwin County Environmental Health (North Central Health District), 100 Ireland Drive, Milledgeville

Baldwin County permits for a repair or a new system

Repairs and new installs both run through Environmental Health. We schedule the dig around the permit and the inspection.
  1. 01

    Apply at 100 Ireland Drive, (478) 445-1591, for a repair permit (failing system) or a construction permit (new house or remodel that adds bedrooms).↗

  2. 02

    The county approves or denies a complete application within 20 days; construction permits run no more than 12 months.↗

  3. 03

    On a lease lot or next to Georgia Power land, send the county-approved site plan and septic permit to Georgia Power with the building permit.↗

  4. 04

    Install and hold for the county's final inspection before backfill and use.↗

Georgia rule Ga. Comp. R. & Regs. 511-3-1-.07

“less than 50 feet from the normal water level of any impoundment”
Read the rule

Who to call at the county

Offices that sign off here

Septic permits & records

Baldwin County Environmental Health (North Central Health District)

Address
Baldwin County Health Department, 100 Ireland Drive, Milledgeville, GA 31061
Hours
Monday-Friday 8 a.m.-4:30 p.m.

FAQ

Questions from Sinclair Dam Road owners and buyers

Straight answers, with the rule or record behind them. Still unsure? Call and ask the crew that digs.

(678) 863-5620

Is there sewer near The Club at Lake Sinclair?

Not on the single-family lake lots we can document; a Dam Road home near Rocky Creek Park lists a septic tank. The Legacy's condo arrangement is not published, so ask the association.

Source: MLS listing: 159 Dam Rd, Milledgeville GA (Lake Sinclair)

Can I add a bedroom to my lake house?

Check two things first. Georgia Power holds houses within 50 feet of the shoreline or inside its project boundary to 'as is' status, and any added bedroom means the septic system has to be resized and re-permitted.

Source: Georgia Power: Lake Sinclair Dwellings and Additions guidelines

My drain field is failing. Can the new one go closer to the lake?

No. Georgia keeps absorption trenches at least 50 feet from the lake's normal water level and 100 feet from a well. On tight lots a pump tank or drip system is how the replacement fits.

Source: Ga. Comp. R. & Regs. R. 511-3-1-.07, Absorption Fields (LII)

Who permits septic repairs around Sinclair Dam Road?

Baldwin County Environmental Health (North Central Health District), 100 Ireland Drive, Milledgeville, (478) 445-1591. Repairs are permitted and inspected like new systems.

Source: North Central Health District: Baldwin County Environmental Health Department

What does a Baldwin County water connection cost?

The county's posted schedule (rev. February 2020) lists $900 for a 3/4-inch connection plus a $75 deposit; the homeowner owns the piping from the meter to the house.

Source: Baldwin County Water and Sewer: Schedule of Rates, Fees, and Penalties (rev. February 14, 2020)

Is a septic inspection required when I sell?

Georgia has no statewide point-of-sale septic inspection. The county board of health will evaluate an existing system on request from its records and a site visit.

Source: GA DPH Manual for On-Site Sewage Management Systems (March 2026), Section L: Operation and Maintenance

Sources

Where these facts come from

Rules, costs and local facts on this page link to the agency, code or publisher that states them. Cost figures are third-party market ranges, not our prices — estimates are free.

Reviewed by A Class Septic Services · Last updated

  1. 1MLS listing: 159 Dam Rd, Milledgeville GA (Lake Sinclair)
  2. 2North Central Health District: Baldwin County Environmental Health Department
  3. 3Explore Georgia: The Club at Lake Sinclair
  4. 4Homes by Marco: The Club at Lake Sinclair, Milledgeville
  5. 5MLS listing: 140 Silver Birch Ln NE, Milledgeville GA (The Legacy at Lake Sinclair)
  6. 6MLS listing: 127 Chumley Rd, Milledgeville GA (The Preserve at Lake Sinclair)
  7. 72023 Baldwin County Joint Comprehensive Plan (Baldwin County and City of Milledgeville), GA DCA
  8. 8Visit Milledgeville: Where to Fish on Lake Sinclair
  9. 9Lake Homes Realty: Lake Sinclair overview
  10. 10GA DPH Manual for On-Site Sewage Management Systems (March 2026), Section L: Operation and Maintenance
  11. 11Ga. Comp. R. & Regs. r. 511-3-1-.03, General Requirements for On-Site Sewage Management Systems (LII)
  12. 12Census Reporter: Baldwin County, GA (ACS 2024 5-year)
  13. 13Ga. Comp. R. & Regs. R. 511-3-1-.07, Absorption Fields (LII)
  14. 14Ga. Comp. R. & Regs. r. 511-3-1-.05, Septic Tanks (LII)
  15. 15Georgia Power: Lake Sinclair Dwellings and Additions guidelines
  16. 16Georgia Power: Bartletts Ferry, Jackson, & Sinclair Shoreline Guidelines (PDF)
  17. 17Baldwin County Code, Chapter 58 Article II, Water (December 3, 2019)
  18. 18Baldwin County Water and Sewer: Schedule of Rates, Fees, and Penalties (rev. February 14, 2020)
  19. 19Ga. Comp. R. & Regs. 511-3-1 (On-Site Sewage Management Systems)
  20. 20Baldwin County, GA: Water/Sewer
  21. 21Georgia Power Lakes: Shoreline Management

Ready when you are

Lake house off Sinclair Dam Road? Tell us what the field is doing.

Wet spots, slow drains, a remodel on the drawing board or a new lot in The Preserve: call and we will look at the ground, the setbacks and the Baldwin County permit, then fix it or build it. 10% off for military and first responders.

(678) 863-5620

Property type
What do you need?
Rather talk? (678) 863-5620
Where's the property?
Is it a lake lot? (optional)
Who should we call?

By submitting, you agree we may call or text you about this request. Privacy.

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