Category Archives: Stormwater and Flooding

Stormwater Lawsuits

by Don Moniak
June 22, 2026.

In an area that annually averages nearly four feet of rain, with some years exceeding five feet, stormwater management is a constant challenge. Our predominantly sandy soils also create greater risks of sedimentation damage to down-gradient property owners and to our public waterways.

Aiken County has an agreement in place with the South Carolina Department of Environmental Services (DES, formerly DHEC) to manage stormwater runoff; and has an Ordinance dealing strictly with stormwater. In short, the County regulates stormwater management while DES oversees the County.

In regard to its stormwater management practices, Aiken County was sued twice in 2025 for allegedly failing to protect property owners.

The first suit against the County was filed in March 2025, and involves an equestrian development known as Park Place Polo. The other lawsuit, filed in August 2025, involves a new golfing establishment, the 21 Golf Club.

In both suits, the Plaintiffs allege that the defendants’ actions have negatively impacted their properties and created stormwater runoff and sedimentation events that rise to the level of a trespass and loss of property values. Aiken County’s actions during the permitting process, or lack thereof, are alleged to have facilitated the damages.

The Cedar Creek Road/Park Place Polo Lawsuit

The Swartz and Gamm vs Aiken County, Park Place Polo, and the South Carolina Department of Transportation lawsuit involves chronic flooding on Cedar Creek Road, and the resultant sedimentation onto private property; including wetlands. Cedar Creek Road is a County-owned dirt road situated off Coleman Bridge Road; north of Highway 302. (Figure 1)

Figure 1: Cedar Creek Road and Park Place Polo properties.


The Cedar Creek Road stormwater problems have been exposed by WRDW News of Augusta, which has featured stories such as Like Clockwork: Cedar Creek Road Washes Out Again, Why Flooding Still Plagues Aiken County Residents on Rural Road, and Heavy Flooding Leaves Local Family Looking for Answers.

The complaint alleges that since 2022 storm water runoff (Figure 2) from Park Place Polo’s property developments have damaged the private property of two long-time residents—as well as causing the road itself to chronically washout. Sediments have smothered floodplains and flowed into a private pond along Cedar Creek.

Figure 2: Typical flooding from stormwater on Cedar Creek Road. (Photo by Duane Gamm).

The County permitted the large equestrian development without requiring any stormwater retention structures that would slow the streams of water during major rain events and thus protect downhill/downstream parties—including Cedar Creek and its associated wetlands, which are waters of the state.

As predictable, to date all defendants deny any wrongdoing.

However, SC DOT’s answer included the following statement that impugned the County and Park Place Polo:

The Defendant SCDOT is informed and believes the inundation of storm water during rain events will continue without Aiken County modifying its permit for development or enforcing the permit Aiken County issued, and the Defendant SCDOT joins in the Plaintiffs’ request for injunctive relief to abate the continued inundation of storm water during rain events from which there is no adequate remedy at law for the Plaintiffs or the Defendant, SCDOT.”

SC DOT also filed a Motion for Joinder (to also be named as a Plaintiff) that stated drainage “had been fully adequate up until the development in the area above the Plaintiffs’ property whereupon the Plaintiffs’ property and the state highway, Coleman Bridge Road, have become inundated by storm water during rain events.” (The Motion was denied).

As for Aiken County’s role, in early 2023 County officials gave strong hints as to its complicity in this problem—which has cost taxpayers tens of thousands of dollars, if not more than a hundred thousand, to address; and for which there is no foreseeable resolution of the problem.

The Aiken County Council’s February 21, 2023 public meeting featured a fifteen-minute discussion on the matter after Cedar Creek Road resident Duane Gamm brought the issue to Council’s attention.

The dialogue that evening, which occurred from the four minute to twenty-one minute mark in this audio, included the following statements:

Duane Gamm: “We have had at least seven events where the road is being washed out. Every  time it washes out they run the runoff onto my property. We have one inch of rain and the county comes out and spends $5,000 to fix the road.” 

“There is 80 acres that they have developed where the runoff comes down . Cedar Creek Road is actually a ridge. 80 acres up there does not have a cross drainage.  (Figure 2)

“The wetlands are on my property and the county has cut a drain that goes right into it.” 

Councilman Kelly Mobley: “Are DHEC and the Corps aware of the wetlands issue we have?….Is there a solution that does not involve paving? If this happened because of a development that we allowed to happen, assuming this is a new polo field area….Whose responsibility is this? What is the challenge?” 

Duane Gamm: “They have to keep the runoff at or below the levels before they developed it.” 

Councilman Mobley: “DId the developer dump water from the new polo field onto Cedar Creek ? Is there stormwater being dumped on that road that was not being dumped there before?”

Councilman Mike Kellems: “When we built a fire department station on an acre and a half, we had to build a retention pond. Can staff answer why this wasn’t required here?” 

Councilman Mobley: “Mr. Killian, what kind of recourse do we have after the fact if in fact we find we did not adequately prepare? Is there remedial action we can take with the polo folks.” 

Assistant County Administrator Brian Sanders: “We tried to get the polo people to do something more.” 

Since this exchange, the road has continued to wash out after every major rainfall event; generally an inch or more within one day. Everytime it washes out, the County sends a grader to repair the damage and make the road passable again.

The solution proposed by the County is paving. But Cedar Creek Road is not on the list of paving projects to be funded by Capital Project Sales Tax dollars; nor is it on the list of County roads to be paved with state funding.

Meanwhile, the lawsuit slogs through the courts. According to a recent Consent Order, there will be no trial until at least after November 1, 2026, to allow for both more discovery time and an opportunity to “convene a meaningful mediation conference.

The 21 Golf Lawsuit

21 Golf is a new golf club being constructed on a 474-acre parcel northwest of Jackson, near Drag Strip Road.

According to the lawsuit, water is being discharged from a newly constructed pond onto the Plaintiff’s property.

The suit alleges that Aiken County is responsible for permitting and enforcing the stormwater management regulations applicable to 21 Golf Club, but has “failed to adequately investigate complaints about the improper discharge and failed to enforce stormwater regulations to protect the Plaintiff’s property.”

In its response, the County denied all culpability.

In its answer, 21 Golf denied the allegations but also named a Third Party, its grading contractor Morton Civil Services, writing that the company “expressly and/or implied warranted to 21 Golf that all work performed by them would be performed in a careful, diligent, and workmanlike manner and that any materials and/or services designed, supplied, or sold by them for use on the project would be merchantable and fit for their intended or specific purpose. To the extent the Plaintiffs’ allegations are true, the Third-Party Defendant breached their implied and/or express warranties of merchantability, workmanlike service, and/or fitness for a particular or intended purpose in the construction of the project.”

In other words, while admitting no liability, 21 Golf has taken the preemptive action to pass legal costs onto its contractor in the case of an award to Plaintiffs.

The case is currently in the discovery phase.

A Stormwater Story

How Aiken County permitted development activities that led to road closures.

by Don Moniak
January 11, 2024

On two occasions in the Fall of 2024 , the University Parkway (Hwy 118) portion of Aiken’s bypass was temporarily closed at its junction with Vaucluse Road. While the official reason for the closures provided by government officials was flooding, a better term would be “debris flow,” as heavy soil erosion caused by major rain events led to the road being covered with sandy sediments that posed an unacceptable risk to public safety.

The first incident occurred after approximately 8.0 inches of steady rain over a 24-hour period— Hurricane Helene and the “predecessor” rain event—fell from September 26-27. The second incident was on November 6th following close to five inches of rain in about a 12-hour period. According to a Department of Transportation report, the cause November 6th closure resulted from sediments that accompanied a stormwater detention pond failure that was under construction.

In both instances, the sandy debris originated from a housing construction site known as Highland Bluffs, where a subdivision of 110 single-family homes is under development, and 116 townhome-style apartments are scheduled for a second phase of development (Figure 1). The developer, Highland Bluff LLC, is operating on a relatively steep slope that was has been described by Aiken County Administrator Brian Sanders at a County Council meeting as “precarious.”

From Approval to Road Closures.

On September 13, 2022, the City of Aiken’s Planning Commission recommended providing city water and sewer services for the development, and Aiken City Council gave final approval on September 26, 2022.

In April 2023, the Aiken County Planning Commission gave the developer preliminary plat approval for the single-family residences. The resolution any identified issues, including any that might be raised by the county’s engineering staff, was required before construction could begin. All of those contingencies were resolved by April 2024.

Construction began in May 2024. The heavily forested site was clearcut except for 10 to 15-foot forested buffers along the two roads bounding the site preparation work. Intensive grading ensued to prepare the site for high density housing.


According to County inspection reports*, problems quickly emerged in May and June that plagued the site all summer. The chronic issues included torn silt fences, an entrance that needed constant maintenance to prevent sediment from leaving the site, and soil erosion via strong winds resulting in sediments “leaving the disturbed area.” There were also “drink bottles/trash found in several areas” in May and “all over” the site in July.

In July, the county inspector reported (Figure 2) that lack of maintenance was allowing sediment to leave the site via swales (drainage ditches) in the site right of way entrances; and that the detention pond that was under construction was lacking riprap (stones placed on the shoreline to prevent erosion), a skimmer (to drain only the topmost, sediment-free layer of water), and slope stabilization. In addition, the catch basins were holding sediment, but sediment was also “leaving the site via a culvert.”

Figure 2: Portion of August 2024 county inspection report.

After a wet July that included at least one rain event of more than three inches, the inspector added that, “many slopes will need to be repaired. Issues along Vaucluse Road need to be addressed.”

By the end of a drier August, water erosion was again replaced by wind erosion that settled fine dust on neighboring properties, the culvert at the entrance was missing riprap, the detention pond still lacked erosion controls, and “both construction entrances (were) allowing sediment to leave site via swales in ROW.”

Not a single local media source accurately cited the reason for the closure, leaving the misimpression that it was floodwaters that caused the closures, not a debris flow.

At Aiken City Council’s November 12th meeting, Aiken Public Safety Chief Charles Barranco confirmed the latter road closure stemmed from “debris from the property above the road.”

At County Council’s November 19th meeting, the issue was raised during the public comment period. County Administrator Brian Sanders also confirmed the closures stemmed from sediments originating from the Highland Bluffs construction site, and cited the detention pond construction as the primary source.

In response to subsequent questions raised by Council members PK Hightower and Kelly Mobley, Sanders also stated that “they have a right to develop their property,” and that “they are doing everything right.”

However, the County’s inspection records suggest that the County’s own guidelines legal guidelines for site preparation were arguably not met in this instance.

According to Section 19.5-23 of the County Code, these measures include the use of “temporary plant cover, mulching, and/or structures to control runoff…during the period of development or land use change,” disturbing the smallest area practical at any one time, retaining natural vegetation and saving topsoil, and provisions to “effectively accommodate the increased runoff caused by the changed soil and surface conditions; i.e. diversion ditches, grassed or surfaced water-ways and outlets, enlarged and protected drainage channels.

This is not the first new subdivision in North Aiken to suffer from excessive soil erosion during the site preparation phase that impacted neighbors and affected public safety. Similar dust storms originating from the Portrait Hills subdivision in early 2023–permitted by the City of Aiken—covered neighboring homes and businesses with a fine layer of gritty dust and sand and created visibility issues on Highway 19 North.

The lesson learned is that the promises made by local government to concerned neighbors regarding new developments should certainly be treated by concerned citizens with a dose of healthy skepticism.

Footnote

*Aiken County inspections from May to August, 2024. Obtained via a Freedom of Information Act request.

$5.7 Million and Counting: The Wheaton Place at Trolley Run Station Class-Action Lawsuit Settlements. 


by Don Moniak
August 23, 2024

Trolley Run Station in Northwest Aiken is one of the largest housing developments in Aiken County.  At present, there are 1,066 housing units on the more than 1,500-acre site, with another 1,091 single family homes  in the longer-term planning process (1).

One of the many subdivisions within Trolley Run is Wheaton Place, which is composed of 87 townhomes and was built between 2012 and 2016. 

Within a few years, residents were experiencing problems from stormwater, including flooding of backyards and water intrusion; as well as and HVAC and plumbing defects. The problems were severe enough across the subdivision that the Lucey Law Firm of Mount Pleasant, South Carolina, was retained to seek remedy on the part of homeowners.

A class-action lawsuit (2) naming four defendants—the developer Invesco LLC, ATSCO, Inc, Wagaman’s HVAC Sales and Service, and Hardy Plumbing, was filed by Attorney Justin Lucey on November 11, 2020.  In addition to the four initial defendants, “John Does #1-50” and “Jane Does #1-50” were listed to allow for additional defendants to be added to the suit. In total, an additional 32 defendants who had worked on aspects of the project were added to the Complaint; which was amended three times.

The order granting the class-action status was issued on February 2, 2022 (3). Eventually, 86 of the 87 eligible property owners signed up for the class action suit. 

The allegations in the original Complaint were outlined as defective work that led to additional property damages: 

The residences contained latent building defects, which have resulted in cracking foundations, water intrusion, and MEP (mechanical, electrical, and plumbing) deficiencies. These latent defects, in combination with storms and other fortuitous events, and regular and repeated exposure to harmful elements, including but not limited to water intrusion and differential settlement, have caused consequential damages to non-defective portions of the Residences.” 

A long series of Motions to Compel and Crossclaims have characterized the proceedings. In addition to the Plaintiff having to compel the production of records, especially from the developer Invesco, numerous Defendants filed Crossclaims and subsequent Motions to Compel against fellow Defendants. 

Figures 1-4. (1) Heavy erosion on graded slope during construction (top); (2) Graded slope subject to heavy stormwater runoff into flat backyards and homes (middle); (3) Retaining wall that is gradually failing (lower right); (4) Aerial view of Wheaton Place townhomes subdivision (lower left). (Photos by Site Consultants, Inc.)

Three experts were retained to review the project and identify construction deficiencies and damages (Figures 1-3 and 5-8).

One expert, Thomas Sherod of Site Consultants, Inc., issued a report that described backyards as being “extremely flat;” which allowed for flooding following any significant rain event, and eventual water intrusion into homes. The retention walls were cited as being of poor quality, contributing to site erosion and compounding the flooding problems. Numerous defects of the site’s detention pond were also identified; with the pond described as a “hazardous catch basin” due to a lack of fencing and drainge deficiencies. 

A second expert, Rhett Whitlock, identified a litany of issues, including non-weather resistant storage room and patio doors that were prematurely deteriorating, masonry stone veneer that was cracking, cracking slabs and foundations, inadequate waterproofing, finished flooring below grade, and “overall poor workmanship.” 

A third expert, Warren Maddox, focused on HVAC issues, described code violations, including improperly installed ductwork, drain pans lacking draining capability, inadequate insulation, and adverse condensation issues.  

As a result of the numerous defects, the average cost estimate for repairs was $125,000 per home—compare this estimate to the costs of the homes, which have sold for anywhere from $91,000 to $160,000 in the past decade. Only a few have been sold after 2020. 

After three and a half years of litigation, defendants began to settle. 

On May 4, 2024, the first partial settlement for $3,895,000 and involving fourteen defendants was ordered. After attorney fees and expenses, $2,202,040 was placed in an account for the homeowners. 

On August 21, 2024, a Second Amended Motion for Partial Settlement was heard in the Second District Court of South Carolina. There were no objections from the twelve defendants in the second settlement, the Presiding Judge Kimpkins agreed to approve the settlement within a day. The total second partial settlement was for $1,799,750; in addition the developer, Invesco LLC, agreed to convey three of its remaining townhome properties that are currently under lease to the homeowner’s association. 

In total, $5.7 million has been awarded to the Plaintiffs and $3.27 million is now in an account for homeowners. 

Eleven defendants officially remain in the class-action suit, Unless another partial settlement is reached, the case will eventually go before a jury. 

Figures 5-8: More alleged defects and damages. (Photos and original captions by Site Consultants, Inc.)

Footnotes

(1) According to a recent development application to the County Planning Department for the Ashland at Trolley Run Station residential development: 

There are currently 523 single family homes, 288 apartments and 255 townhomes located in the development with one full access point on Vaucluse Road (Catenary Boulevard) and one full access point on Robert M. Bell Parkway (SC 118) (Trolley Run Boulevard) with an additional 612 single family homes and 246 townhomes constructed at Phase 1. At Phase 2 – Buildout, the site is planned to have a total of 2,226 single family homes, 288 apartments and 501 townhomes, an increase of 1,091 single family homes. One additional access points is planned on Vaucluse Road west of Catenary Boulevard, which is planned as part of the Buildout conditions.”

(2) The voluminous case file is available at sccourts.org. It is not a complete file; very few depositional or discovery documents are available. 

(3) This was not the first class-action lawsuit involving townhomes in Aiken. In 2012 a class-action was granted for homes on Spencer Drive and surrounding neighborhoods. In 2014 another class-action was granted for more townhomes in the Eastgate area south of the former Aiken Mall. Lucey Law Firm also litigated those cases. 

Guest Editorial: West-Side Development Has Created Traffic Hazards and Stormwater Issues

A public drop-in style meeting is scheduled for Monday, April 22 between 5:00-7:00 p.m. at the USCA Convocation Center to gather public comment and provide information to the public on an ongoing study to identify solutions to issues of traffic congestion, traffic safety, and projected growth along the 1.6-mile section of the Robert M. Bell Parkway/SC Highway 118 from USCA to Vaucluse Road. The public has been invited to email comments to Aiken County Planning and Development or to place comments in the comment box at the meeting. The letter below is being published here to raise awareness of this meeting and the issues that compel it. See more details on the meeting at bottom of this letter.

To Aiken County Planning and Development:

We moved to the Gregg Park neighborhood off Trolley Line Road in 2014. The close proximity to amenities like shopping, USCA, the YMCA and nearby Gregg Park Civic Center drew us to the area. We especially loved the relative quiet of the neighborhood and the setting — surrounded by pine woodlands and a couple miles removed from the bustle of traffic. This has changed a lot in the past 10 years, but most profoundly in the past several years, due in great part to a mix of unplanned and poorly planned growth in this area.

The collateral effects from this growth — issues of traffic congestion, traffic safety and erosion — have been driven down Trolley Line Road.

The Gregg Park neighborhood. Click to view full size.

The issues between SC Hwy 118 and Trolley Line Road are threefold. First, there is the increased traffic. Second, there is the lack of infrastructure to safely accommodate the increased traffic. Third are the erosion issues that have been created by clearing forests and leaving stormwater to do what it will. I will address these issues one at a time. 

INCREASED TRAFFIC

The expanding Trolley Run Station subdivision has brought, and continues to bring, more residents to this area. Many of these residents use Trolley Line Rd as a shortcut/speedway to connect to the Aiken-Augusta/Jefferson Davis Hwy, or as a route to access the I-20 interstate or to access local schools, as this entire neighborhood, formerly zoned for Area 1, was rezoned for Area 3 schools in 2019.

The upcoming expansion of 45 houses, (see marker B on map below) which will be sandwiched in the now-treeless acreage between Bridge Creek and Trolley Line Rd will send yet more traffic onto Trolley Line Rd. 

Click image to view full size

Shortly to the east on on Trolley Line Road, next to USCA, are the Advanced Manufacturing Collaborative facility, (see marker H on map), which is currently under construction, and the adjacent, soon-to-be-constructed National Guard Cybersecurity Readiness Center and Dreamport (see marker G on map). Will these workers use the Trolley Line Rd shortcut to travel back and forth to 1-20, North Augusta, Augusta, Fort Eisenhower and SRS? 

At present, drivers traveling west on Trolley Line, toward Graniteville, encounter a speed zone change from 45 to 35 mph as they enter the older, established Gregg Park neighborhood (see marker A on map). These signs are ignored, and with impunity, as there is no traffic-law enforcement. The heavy demand of hurried drivers has transformed this road into a high-speed thoroughfare. This was already a special problem area, with many neighbors posting signs imploring drivers, to no avail, to observe the posted speed limit.

The problem has grown exponentially worse over just the past few years. Drivers routinely exceed the speed at 50-70 mph, race up behind slower drivers, then cruise into the other lane, disregarding the double-yellow line and without regard for oncoming or incoming traffic. This has created dangerous conditions for the five streets and the 70-something driveways to the Gregg Park neighborhood homes (see top map) that front this stretch of Trolley Line Road.

Drivers entering Trolley Line from a street or driveway can get caught unaware by a driver speeding down the road at 70 mph who’s just decided to pass someone, threatening a head-on collision. Drivers attempting to make a turn off Trolley Line into a driveway or street can likewise be caught unaware of a kamikaze driver from behind, about to T-bone them in an attempt to pass. Averting rear-end and head-on collisions is a daily fact of life. This stretch of road has all the ingredients for a deadly crash.

Our teenage daughters drive this road daily to and from school and work. In the absence of traffic enforcement — and with laws prohibiting cameras to catch people who drive dangerously and in gross excess of posted limits — I wonder how we will regain safe access to the roads that lead to our home?

INFRASTRUCTURE

The infrastructure in this area has not grown to accommodate the volume of the increased traffic. The traffic-light intersection of Robert M. Bell Pkwy and Trolley Line Rd (see marker E on map) is especially hazardous for its non-existent rules.. Since there are no turn lanes, motorists are compelled to make their own rules, which results in games of chicken as no one can tell if the person opposing them is going straight or turning. Often, left turners just sit there stumped through the green light as to what they are supposed to do: who goes first? 

Meanwhile traffic continues to back up to the east, as USCA students struggle to make the left turn onto Trolley Line Rd. from College Station Dr. (see marker F on map) — an intersection that would benefit from prohibiting left turns during posted hours — say, from 3:00-6:00 pm? After all, USCA has other exits into less trafficked areas on University Pkwy that would not add to rush hour congestion. As it stands now, the traffic at the light backs up during rush hour, with cars lined up from the light at Robert M. Bell Pky to University Parkway (see marker I on map). Heading east on Robert M. Bell Pky at rush hour, traffic may back up all the way to Proud Pacer Dr (at the Convocation Center). This makes a nightmare of our drive home. This intersection is dysfunctional and dangerous from every direction.

EROSION

The above issues are compounded by the further lack of planning for stormwater runoff. As the entire area continues to be clear cut tract-by-tract for development, little regard is being paid to how this concrete jungle will affect the low-lying sandy areas. Already you can see the effects, as vigorous rainstorms create extreme runoff that creates a stream of water and loose sand across Trolley Line Rd. (see marker C on map). The river of runoff sand is visible alongside the road in this area.

This runoff is also causing hazards at the entrance to the Circle K (see marker D on map) at the corner of Robert M Bell and Trolley Line Rd., where sinkholes deep enough to break an axle continually emerge, then get repaired, then re-emerge. Drivers turning into Circle K from Trolley Line are sometimes forced to come to a complete stop, which creates a bottleneck at this spot as they try to ease their way around these holes to avoid damaging their cars. 

How much more runoff-absorbing plant-life will be removed? Seeing the lack of planning in the lands east of the Gregg Park neighborhood the 118 bypass and Trolley Line Rd , our family lives in fear of potential development in the wooded hillside between the Gregg Park neighborhood and Gregg Hwy (see map at top). Were similar deforestation to take place in this area, the runoff to Laurel Drive and the Gregg Park neighborhood would be catastrophic. We’ve already reaped a sneak preview of that from minor tree removal up in that hillside.

Larger overview of this area


In the 10 years we’ve lived in the Gregg Park the quality of life has markedly diminished as we’ve watched the woodlands around our neighborhood disappear. One by one, swaths of old-growth, longleaf habitat have been destroyed and paved over with expanding residental development, a golf course, and expansions to the USCA complex. The felling of trees has been followed by the burning of huge piles of refuse wood, leaving the air choked with thick smoke for weeks at a time. Future growth should take into account both soil erosion and air quality when making decision about clearing forests.

All of this is to say that future growth in this area does not take place in a vacuum up on SC Hwy 118. The surrounding roads and neighborhoods are a part of the equation and should be taken into account.

My hope is that, by shedding some light on the issues that have arisen in the development along the Robert M. Bell Parkway and Trolley Line Rd, measures will be taken to mitigate some of these issues and to not repeat these mistakes in future development in this area. 

To reiterate: 

  1. There need to be turning lanes in on both sides of Trolley Line Rd at the Robert M Bell Pkwy. 
  2. The erosion and runoff at the Circle K and further down Trolley Line (see map point C) need to be addressed. 
  3. The speeding issues on Trolley Line Rd. need to be addressed, particularly in the Gregg Park neighborhood area where speed-limit signs are ignored and no-passing lines are disregarded. With the numerous driveways and streets entering the roadway, the recipe has been written for deadly accidents.

Sincerely,
Wren Dexter
Graniteville, SC

________________________

$1.1 Million Worth of Water Bills.

Aiken County Council recently approved spending more than a million dollars to address urgent wastewater and stormwater problems. The funds involve replacing “cheaper” equipment at the County’s wastewater plant, and repairing and cleaning a faulty, County-owned stormwater pond. Continued heavy development is expected to stress the wastewater treatment plant, and stormwater management programs.

by Don Moniak
February 29, 2024

On Tuesday, February 20th, Aiken County Council held its fourth set of public meetings this calendar year.

The sessions began at 5 p.m with the three-person Development Committee convening to discuss and approve a series of resolutions for the “consent agenda.” (1) Two of the resolutions involved emergency expenditures to resolve serious problems with wastewater treatment and stormwater runoff. Three other resolutions were related to stormwater management, and one additional resolution pertained to the Horse Creek Wastewater Plant.

Cheap is Expensive

The first order of the Development Committee’s business was a resolution to spend $860,708 to purchase essential equipment for Aiken County’s Horse Creek Wastewater Plant. Due to recent sewage pump failures, the County is spending upwards of $200,000 per month for rental pumps and associated diesel costs. (see Meeting documents, pages 20-25).

The plant was designed and constructed in 1970’s, in the wake of the passage of the Federal Clean Water Act, and went online in 1979. Among its many accomplishments since then, it was credited with improving Horse Creek water quality enough to allow for fish populations to recover in what was a biologically sterile Langley Pond (2). (However, fish consumption advisories still remain in place.)

The plant traditionally used Patterson brand pumps in plant operations. This brand of pumps reportedly lasted more than three decades, with minimal problems. After the County switched to what County Administrator Brian Sanders termed a “cheaper grade of pump,” serious issues began within several years.

This time, the County wisely opted to skip the bidding process and go with a sole-source contract for higher quality, Patterson sewage pumps and replacement pump bowl assemblies.

The replacement process will take six months; the pumps themselves take four months to build. Until then, the County will keep spending hundreds of thousands on a bandaid solution—a case study in the oftentimes high costs of low cost.

The good news for the plant is that Council also approved a resolution to accept a $5 million grant for plant upgrades from the U.S. Environmental Protection Agency; illustrating again that in terms of outside financial aid and economic support, the federal government remains Aiken County’s best friend.

Figure 1. An example of Patterson Axial Flow Wastewater Pump. Aiken County has ordered a Patterson Axial Flow Pump Model
24×30 SAFV at a cost of $360,032 with a rating of 18,883 gallons per minute at 22.5 feet, which is smaller model than the one shown above. Fuller details of Patterson Pumps are available in this brochure.


Bad Pond

The second most expensive resolution passed during the meeting involved $247,000 (3) for emergency repairs and cleanup of a 2.6 acre stormwater pond property (Pages 31-36).

Aiken County owns 73 stormwater ponds, and most involve residential subdivisions. One of these ponds that is designed to control stormwater runoff from Gregs Mill at Horse Creek (Figure 2) is close to failure. The pond was purchased from Beazley Development in 2009 by Aiken County for $10; a “deed of dedication” that is one of many examples of a developer’s private liability being assumed by county taxpayers. (4)

The County’s current stormwater pond maintenance and repair contractor, Brown’s Grounds of North Augusta, described the problem, in part, as follows:

The outfall pipe is sticking about 8 feet straight out of the dam slope suspended in the air due to severe erosion that has eaten a hole roughly 18 feet deep and 30 feet wide around this area. The end of the pipe is eroded and water is going through the pipe instead of the end of the pipe. A new Flare needs to be attached to help control the water flow. The erosion has caused a 20 foot section of the fence to be suspended in the air with a trough about 8 feet deep running under the fence into the adjacent property. The silt from all of this erosion has been pushed through the woods causing a trench about 4 feet wide and 100 feet long.

The first estimate for repairs and cleanup, made on January 4, 2024, was $110,020. With the situation worsening after heavy rains, further threatening the Sunset Memorial Gardens cemetery below the pond, the estimate for the emergency work has rose to $247,000.

Figure 2. County-owned pond (center) near junction of Sudlow Lake Road and U.S. Highway 1. Cemetery is left, to the SW.


Pond Inspections.

The question arises: If five to ten ponds were to be damaged or fail during a major storm event—say 10 or more inches in 24-48 hours—how many millions of dollars would County taxpayers be on the hook for repair costs?

County officials are proposing a $2 million line item for unspecified “drainage projects” in the upcoming Capital Project Sales Tax referendum. During a recent discussion of this tax and spend proposal, County Administrator Brian Sanders stated that, “we know drainage issues are going to come up,” citing “too much development.”(5)

Monitoring and inspection of the ponds could help prevent future failures. Following the $247,000 stormwater pond repair resolution, Council approved another resolution to spend a mere $4,500 for Brown’s Grounds to inspect 30 county-owned ponds; 24 of which control stormwater from residential subdivisions.

Stormwater Improvements”

Prior to the $247,000 pond repair and cleanup resolution, the Committee also approved a seemingly unrelated matter: acceptance of a “Deed of Dedication for an extension of Hartshorn Circle (C-3013), and Certain Stormwater Improvements in the Providence, Phase C2 Subdivision” of Trolley Run Station.(Figure 3)

While there were no financial costs yet associated with this resolution, it reflects why “too much development” will inevitably lead to more stormwater problems.

“Stormwater Improvements” is a bureaucratic misnomer; more proper terms for future deeds of dedication resolutions should be “stormwater controls” or “stormwater mitigation” projects.

Developments involving clearcutting of forestlands and stripping all the ground cover creates the necessity for stormwater control. There is rarely a need for “improvements” on undeveloped forestlands—the optimal watershed protection land condition.

Figure 3. Area of recent deed of dedication in Trolley Run Station; 2014 (bottom) vs. 2023 (top). The forested area shown in 2014 required no “stormwater improvements.” Note how the older portion of the massive subdivision (lower left) involved retention of a forested buffer.


Footnotes

(1) Committee meetings consist of three council members addressing, sometimes discussing, and then voting on resolutions that do not, by County law, require public hearings.

Instead, the resolutions are compiled into a “consent agenda” that Council votes upon as a whole during the regular meeting. The list of resolutions can include items as disparate as multimillion dollar property purchases, naming of private roads for the 911 system, ordering expensive equipment to meet immediate needs, and approving contract change orders. There is rarely a nay vote during deliberations.

Sixteen items were on the February 20, 2024 consent agenda.

“Discussion” is too strong a word to use for the February 20th meeting. The Development Committee spent 15 minutes reviewing 10 resolutions. There were no questions asked regarding the wastewater plant resolution, and few comments or questions regarding stormwater management issues.

(2) Conditions in Langley Pond following the beginning of Horse Creek Wastewater Plant operations were summed up in the abstract to the 1986 DHEC publication A Water Quality Assessment of Langley Pond; Aiken County, South Carolina. An Analysis of Sediment and Fish Tissue Data. (by Douglas Darr).


(3) Since Aiken County collects a $10 stormwater fee come property tax time, the expenditure amounts to 24,700 individual stormwater fee payments.

(4) Drainage easements are another County expense resulting from heavy development. Council also approved another resolution pertaining to stormwater control (Pages 41-45); an $83,000 purchase of a 1.65 acre drainage easement from Clifton Place Partner’s LLC—-one of several firms involved in new residential development along the Whiskey Road-Powderhouse Road connector project.

The easement purchase on undeveloped land between Powderhouse and Whiskey Roads was justified as part of the Whiskey Road Corridor Drainage Project, which is being funded in part from CPST funds approved in 2018.

(5) Statement made on Wednesday, February 28, 2024 during the Capital Project Sales Tax Study Committee meeting. Three Council members compose the committee reviewing the County’s proposed tax and spend proposals.

Other stories regarding water quality water use, stormwater, and wastewaster issues:

Is Google Coming to Aiken County?

The Woodside Plantation Ravine on Hollow Creek.

The Water Guzzler Ordinance

Water Welfare for Industry on Tap for City Council

Proposed Southside Development Raising Concerns About Flooding.