Racial Disparities

The Scale of Racial Disparity in Georgia's Carceral System

Georgia incarcerates its residents at a staggering rate — 881 per 100,000 people across prisons, jails, immigration detention, and juvenile facilities — the highest of any founding NATO country (Racial Disparities in Georgia's Criminal Justice System; Innocent People in Georgia Prisons). With approximately 53,000 people in state prisons, 95,000 behind bars in total, and 102,000 Georgia residents locked up across all facility types, the state holds the fourth-highest state prison population in the nation despite ranking only eighth in overall population (Georgia Incarceration Trends). Within this already outsized system, Black Georgians bear a disproportionate burden: they are incarcerated at 2.7 times the rate of white Georgians, according to Prison Policy Initiative data (Racial Disparities in Georgia's Criminal Justice System).

The disparity extends far beyond prison walls. Of the 528,000 Georgia residents under some form of criminal justice supervision — a figure that includes 356,000 on probation or parole and more than 236,000 booked into local jails annually — Black Georgians, who make up 31% of the state's population, are dramatically overrepresented at every level (Georgia Probation & Community Supervision; Georgia Incarceration Trends). Black Georgians are at least twice as likely as white Georgians to serve felony probation statewide, and in some counties that ratio reaches 8 to 1 (Georgia Probation & Community Supervision). Georgia already leads the nation in felony probationers, with 191,000 people on felony probation alone — meaning the racial skew of that supervision falls hardest on communities that are already economically marginalized.

Racial Wealth Extraction Through Incarceration Costs

The financial burden of incarceration does not end at the prison gate — it is systematically transferred to families, and because Black Georgians are overrepresented in the carceral system, this extraction falls disproportionately on Black families and communities. Nationally, families of incarcerated people spend nearly $350 billion annually — almost four times what taxpayers spend on jails and prisons — with direct out-of-pocket costs averaging $4,200 per year, representing more than 27% of income for a family at the federal poverty line (Families as the Hidden Tax Base). In Georgia, those costs are amplified by commissary markups ranging from 83% to 1,150% above retail prices, which are funded almost entirely by families already stretched thin (Prison Labor & Wage Exploitation in Georgia).

The racial dimension of these costs is documented in the travel burden alone: Black family members average $2,256 per year on travel for prison visits, compared to the overall average of $1,703 — a gap that reflects both longer distances to remote facilities and higher rates of having incarcerated loved ones (Families as the Hidden Tax Base). Nationally, families spend $1.8 billion annually on visit travel, $5.6 billion on commissary and phone calls, $2.3 billion on childcare for children of incarcerated parents, and lose $6.7 billion in household income (Families as the Hidden Tax Base). Meanwhile, the Georgia Department of Corrections receives more than $8 million per year in kickbacks from Securus Technologies at a 59.6% commission rate on prison phone revenue — a financial structure that directly monetizes the need of families, disproportionately Black families, to stay connected with incarcerated loved ones (Follow the Money: Georgia Prison MAS Vendors).

From Convict Leasing to Modern Labor: A Continuous Arc

The racial disparities in Georgia's current carceral system did not emerge in a vacuum — they are the direct descendants of a convict leasing regime explicitly designed to re-enslave emancipated Black people after the Civil War. Under the convict leasing system that followed Reconstruction, death rates at

Field Drug Test Unreliability as a Driver of Racial Disparity

One of the most consequential and least examined mechanisms producing racial disparity in Georgia's criminal justice system is the widespread use of colorimetric field drug tests — cheap, two-dollar chemical kits that law enforcement use roadside and at booking to identify suspected controlled substances. These tests are scientifically unreliable, racially skewed in their impact, and uniquely dangerous in Georgia's legal environment. The Quattrone Center has called colorimetric field testing "one of the largest, if not the largest, known contributing factor to wrongful arrests and convictions in the United States" (Field Drug Test Unreliability).

The Science of Failure

Colorimetric field tests work by producing a color change reaction when a substance is introduced to a chemical reagent. The problem is that hundreds of legal, common substances trigger the same color changes as controlled drugs. Krispy Kreme donut glaze has tested positive for methamphetamine. Bird droppings on a Georgia Southern University quarterback's car tested positive for cocaine in South Carolina. Cotton candy tested positive for methamphetamine in Monroe County, Georgia. Stress ball sand tested positive for cocaine, leading to a man spending nearly six months in Fulton County Jail. A toddler's cremated ashes tested positive for MDMA and methamphetamine. Powdered milk, lidocaine, and IBS medication have all triggered false positives that resulted in arrests, pretrial detention, and in some cases guilty pleas and incarceration.

These are not isolated aberrations — they are the predictable output of a technology that was never reliable enough for evidentiary use. The Department of Justice determined in 1978 that field drug tests "should not be used for evidential purposes," and the National Bureau of Standards cautioned in 1974 that the tests "should not be used as sole evidence for the identification of a narcotic or drug of abuse." A 2003 peer-reviewed study found that common reagents including Marquis, Mecke, and Simon's "lacked both sensitivity and specificity" — and that even experienced toxicologists could not reliably interpret results. Despite decades of scientific consensus on their unreliability, these kits remain in widespread use across Georgia and the nation.

Manufacturer claims of approximately 4% error rates bear no relationship to observed performance in the field. The Quattrone Center's research found actual false-positive rates ranging from 15% to 38% depending on jurisdiction. The Colorado Department of Corrections documented a 33% false-positive rate for its colorimetric testing program. In New York City, the Department of Investigation submitted 71 items that had field-tested positive for fentanyl in city jails to an independent laboratory — only 15% actually contained fentanyl, yielding an 85% false-positive rate. Specific test brands performed even worse: NARK II tests manufactured by Sirchie — the same brand used in the Dasha Fincher cotton candy case in Monroe County, Georgia — produced a 91% false-positive rate; MobileDetect tests by DetectaChem produced a 79% false-positive rate in the same NYC testing. A Suffolk County Superior Court judge characterized NARK II kits as "arbitrary and unlawful guesswork" whose accuracy was "only marginally better than a coin-flip." In Massachusetts, a class action revealed that 38% of incoming prison mail that tested positive for synthetic cannabinoids contained no illegal drugs. In Las Vegas, 33% of cocaine field tests between 2010 and 2013 were false positives — a finding the LVMPD's own crime lab director had been trying to act on since 2010.

Georgia's Documented False Positives

Georgia is not insulated from this problem — it is a documented participant. A 2018 FOX 5 Atlanta I-Team investigation obtained every negative drug test report from the GBI Crime Lab for 2017 and confirmed 145 false positives from field tests statewide in a single year: 64 for cocaine and 39 for methamphetamine among them. At least three people had already pleaded guilty before lab results returned showing no controlled substances were present. A Savannah Police Department internal audit in 2017 found the portable drug test was wrong in 9 of 42 cases reviewed — a 21.4% error rate. A 2024 poll of the Georgia Association of Chiefs of Police found that 68% of responding agencies still use roadside drug tests, and only 26% had a policy requiring additional evidence before making an arrest based on field test results alone. The Quattrone Center estimates that approximately 961 Georgians are falsely arrested each year due to faulty field drug test results (Field Drug Test Unreliability).

The GBI lab's evidence backlog compounds the problem. In 2019, the total GBI evidence backlog reached 36,194 items, with 19,112 in the chemistry and drug testing section alone — over half the total. Macon District Attorney David Cooke reported seven-to-eight month waits for results, with some cases waiting over a year. In the Dasha Fincher case, evidence was submitted to the GBI lab on January 6, 2017 and results returned on March 22 — a 2.5-month turnaround during which Fincher remained incarcerated on a $1 million bail for cotton candy. By 2024, the GBI lab had made measurable progress — for the first time in several years, output exceeded input, and the backlog was reduced by 11% — but the structural gap between field-test-driven arrests and confirmatory laboratory capacity remains a defining feature of the system.

The Plea Bargain Trap

The danger of field drug tests is massively amplified by the plea bargain system. Nationally, approximately 95% of criminal cases are resolved through plea agreements. ProPublica estimated that a minimum of 100,000 people per year plead guilty to drug charges that rely on field test results as the primary evidence. The Quattrone Center found that 89% of prosecutors accept guilty pleas without any confirmatory laboratory testing. Sixty-seven percent of drug labs report they are not asked to review samples when cases are resolved by plea agreements, and 46% of labs do not conduct confirmatory testing after a guilty plea has been entered. Over 80% of prosecutors acknowledged it is "extremely unlikely" that seized drug evidence will ever be analyzed once a plea deal is reached.

The result is a system in which people routinely plead guilty to drug offenses for substances that were never drugs at all — because the alternative is waiting in pretrial detention for lab results that may take months to return. The Colorado working group studying this issue concluded: "people regularly plead guilty to drug possession offenses absent laboratory confirmation because they cannot afford to remain in custody awaiting a laboratory test." In Harris County, Texas — the most extensively documented case study — innocent people pleaded guilty an average of four days after arrest, well before any laboratory could return results. Between 2004 and 2015, at least 298 people were convicted of drug possession in Harris County despite crime lab tests later finding no controlled substances; the Harris County Conviction Integrity Unit ultimately overturned 131 or more convictions based on false field test results. Las Vegas saw a nearly identical dynamic: 99.8% of drug convictions in Clark County in 2014 were resolved by plea deal, with only 8 of 4,633 cases going to trial. The National Registry of Exonerations documents 531 known exonerations involving wrongful drug arrests for substances that were not drugs at all.

Attorney Noah Stout, who represented Holly Bennett — a 65-year-old great-grandmother from Colorado who was charged with cocaine possession while hospitalized for emergency neck surgery — observed that "everyone, at every stage, seemed to blindly trust the results of this test." Stout also identified "a huge gap between the individuals who qualify for a public defender versus who actually can afford an attorney" — meaning that many defendants who are earning too much to qualify for appointed counsel but too little to hire private representation have no realistic path to fighting a false positive before the pressures of pretrial detention force a guilty plea.

The Racial Dimension: Disparity by Design

The racial impact of field drug test failures is not evenly distributed. The Quattrone Center's 2024 study found that Black Americans experience erroneous drug arrests from field tests at a rate three times higher than white Americans on a per-capita basis — a disparity that mirrors and compounds the broader racial disparities in drug enforcement. In Harris County, 60% of those wrongfully convicted based on field test false positives were African American, in a city that is approximately 24% Black. Ninety-three percent of those wrongfully convicted in ProPublica's nationwide analysis received jail or prison sentences. The National Registry of Exonerations' 531 wrongful drug conviction exonerations represent only the cases that were formally identified and overturned — the Colorado working group concluded that "in the absence of laboratory confirmatory testing, the incidence of false positives is largely invisible."

In Georgia, these dynamics are intensified by a legal framework that is uniquely hostile to defendants. The Georgia Innocence Project has identified invalid forensic evidence as a factor in 44% of its exoneration cases (Field Drug Test Unreliability). More fundamentally, Georgia is the only state in the United States where presumptive field drug test results remain admissible at trial for non-marijuana drug cases, according to the Quattrone Center. In Collins v. State (278 Ga. App. 103, 2006), the Georgia Court of Appeals held that "positive field test results are alone sufficient to sustain a conviction for selling or possessing cocaine." Fortune v. State (304 Ga. App. 121, 2010) reinforced admissibility under the Harper standard, which requires only that a technique has "reached a scientific stage of verifiable certainty" — a threshold Georgia courts have applied to technology that independent researchers have found unreliable at rates between 15% and 91% depending on the test brand and setting. Additionally, Georgia is the only state where possession of any amount of a Schedule I or II controlled substance — cocaine, heroin, fentanyl, methamphetamine — is classified as a felony under O.C.G.A. Section 16-13-30, carrying penalties up to 15 years. This means a false positive in Georgia does not carry misdemeanor exposure — it carries felony exposure, with all of the attendant pressures toward plea resolution regardless of actual guilt.

There is no mandatory training in Georgia for officers on how to use field drug tests. Deputy Cody Maples, who arrested Dasha Fincher for cotton candy, admitted before a grand jury that he had no training on the NARK II kit he used. Dasha Fincher spent 94 days in jail on $1 million bail for cotton candy. Her federal lawsuit against Monroe County and Sirchie was ultimately dismissed — the court granted sovereign immunity to the deputies — with Judge Tilman Self III writing: "Without a doubt, Plaintiff should never have spent 94 days in jail. And while the Court certainly empathizes with her, it nonetheless must follow the requisite law." Ju'zema Goldring spent nearly six months in Fulton County Jail after stress ball sand tested positive for cocaine. These cases are not anomalies in a functioning system — they are the system functioning as designed, in a legal environment that provides no meaningful check on an unreliable technology.

Reform: Colorado's Model and Georgia's Gap

On March 26, 2026, Colorado Governor Jared Polis signed House Bill 26-1020, making Colorado the first state to legislatively address colorimetric field drug testing. The bill passed 65-0 in the House and 33-0 in the Senate — unanimous in both chambers. The fiscal note estimated $0 in new appropriations, as summons procedures slightly increase court workload but reduce jail booking costs. The statute prohibits arrests for Level 1 drug misdemeanor possession or municipal drug possession charges when a colorimetric field drug test is the sole basis for the charge; officers must instead issue a summons. Before accepting any guilty plea for Level 4 drug felony possession or lower where a colorimetric test was used, courts must advise defendants that the tests are subject to false positives and that they have the right to wait for laboratory confirmation. The bill built on the findings of a working group established by HB 25-1183, which surveyed prosecutors across all 23 of Colorado's judicial districts; only four responded, but those four unanimously confirmed that lab tests are only conducted when cases proceed to trial — meaning the false-positive problem was, in the working group's words, "largely invisible" in the data.

Other states have attempted reform. California's SB 912 — the "Requiring Objective and Accurate Drug Testing (ROAD Testing) Act" — would have prohibited colorimetric test results from being used for probable cause, arrest, charging, conviction, or sentencing, but died in committee due to a two-thirds supermajority requirement. North Carolina's HB 868 — "Due Process in LEO Field Drug Testing" — has been stalled in committee since its introduction in April 2025. Nebraska passed a narrower measure, LB 519, allowing prison inmates who receive false positives to request confirmatory retesting before disciplinary action. The American Legislative Exchange Council finalized a model policy in January 2026 — the ALEC Colorimetric Presumptive Field Drug Test Limitations Act — that bars colorimetric results from being used for probable cause, arrest, charging, conviction, or sentencing, and is more expansive than Colorado's law. Jacksonville, Florida's Duval County Sheriff's Office stopped using field tests entirely in September 2024 after discovering multiple over-the-counter cold medications triggered false cocaine positives. The New York State Inspector General found that 2,000 inmates had been wrongly punished based on unverified field test results, including placement in solitary confinement, suspended visitation, and loss of earned good time.

A Georgia reform bill would need to address at least five elements: (1) mandate summons in lieu of arrest for simple possession based solely on field tests, amending O.C.G.A. Section 17-4-20 et seq.; (2) require court advisements before guilty pleas in cases relying on field test evidence; (3) establish mandatory officer training on field test limitations; (4) restrict field test results from serving as the sole basis for conviction at trial, overturning the Collins standard; and (5) accelerate GBI lab capacity to reduce the backlog that makes pretrial detention the de facto mechanism for coercing plea agreements. Governor Kemp signed the Wrongful Conviction and Incarceration Compensation Act in 2025 — stating that "Georgia values justice even when it means admitting error" — but compensation after the fact does nothing to prevent the false arrests that the Quattrone Center estimates are occurring at a rate of nearly 1,000 per year in Georgia alone. For Black Georgians, who experience erroneous drug arrests at three times the per-capita rate of white Americans nationally, the unreformed use of colorimetric field tests is not a technical footnote — it is one of the active mechanisms by which racial disparity is manufactured and sustained.