Title of Regulation: 11VAC10-180. Medication (amending 11VAC10-180-35, 11VAC10-180-60, 11VAC10-180-75, 11VAC10-180-90, 11VAC10-180-100, 11VAC10-180-110).

Statutory Authority: § 59.1-369 of the Code of Virginia.

Effective Date: May 29, 2010.

Agency Contact: David S. Lermond, Jr., Regulatory Coordinator, Virginia Racing Commission, 10700 Horsemen's Lane, New Kent, VA 23024, telephone (804) 966-7404, FAX (804) 966-7418, or email david.lermond@vrc.virginia.gov.

Summary:

The amendments add rules pertaining to intra-articular injections, peri-neural injections, and hyperbaric oxygen chambers. Also, a recommended penalty for category "D" drug violations has been added. In addition, these amendments clarify what the consequences will be to a trainer who is suspended for more than 10 days in Virginia to correspond with an amendment being made to 11VAC10-60, Participants. Finally, these amendments include minor changes to rules concerning steroids, test barn procedures, reporting procedures, and split samples. These amendments were recommended to the commission by the Virginia Racing Commission's Equine Medical Director and Code Revision and Rules Committee.

11VAC10-180-35. Prohibited practices.

A. No trainer shall allow a horse to appear in a race, qualifying race or official timed workout, when the horse contains in its system any prohibited substance, as determined by testing of blood, saliva or urine, or any other reasonable means.

B. No person shall administer any substance to a horse on race day other than those substances expressly permitted by the commission. Substances permitted by the commission shall be administered solely for the benefit and welfare of the horse, nonperformance altering, of no danger to riders/drivers, and unlikely to interfere with the detection of prohibited substances.

C. No veterinarian or permit holder shall, without good cause, possess or administer any substance to a horse stabled within the enclosure or at any facility under the jurisdiction of the commission:

1. That has not been approved by the U.S. Food and Drug Administration (FDA) for any use (human or animal), or the U.S. Department of Agriculture's Center for Veterinary Biologics;

2. That is on the U.S. Drug Enforcement Agency's Schedule I or Schedule II of controlled substances as prepared by the Attorney General of the United States pursuant to 21 USC § 811 and 812;

3. That its use may endanger the health and welfare of the horse or endanger the safety of the rider or driver, or its use may adversely affect the integrity of racing; or

4. That does not have a recognized laboratory analytical method to detect and confirm its administration.

D. No person, except a veterinarian holding a valid veterinarian's permit or an assistant under his immediate supervision, shall have in his possession within the enclosure of a horse racing facility any prescription substance for animal use unless:

1. The person actually possesses, within the enclosure of the horse racing facility, documentary evidence that a prescription has been issued to him for the substance by a licensed veterinarian;

2. The prescription substance is labeled with a dosage for the horse or horses to be treated with the prescription substance; and

3. The horse or horses named in the prescription are then under the care and supervision of the permit holder and are then stabled within the enclosure of the horse racing facility.

E. The possession or administration of erythropoietin (Epogen), darbepoietin, oxyglobin, Hemopure, or any analogous substance that increases oxygen-carrying capacity of the blood is prohibited. Furthermore, should the analysis of a test sample detect the presence of antibodies of erythropoietin or darbepoietin or any analogous substance in the horse's blood that indicates a history of use of these substances, the horse shall be prohibited from racing and placed on the veterinarian's list until the horse tests negative for the presence of such antibodies.

F. The use of androgenic and anabolic steroids is prohibited in racing horses as stipulated in 11VAC10-180-75.

G. The use of an extracorporal shockwave therapy device or radial pulse wave therapy device is prohibited on the racetrack premises and at any site that falls under the jurisdiction of the Virginia Racing Commission unless:

1. The therapy device is registered with the commission veterinarian;

2. The therapy device is used by a veterinarian who is a permit holder; and

3. Each use of the therapy device is reported to the commission veterinarian on the treatment report.

Notwithstanding the provisions above, whether on or off the premises, a shockwave therapy device or radial pulse wave therapy device shall not be used on a racehorse fewer than 10 days before the horse is to race. For the purposes of this calculation, the day of treatment shall be considered day one.

H. Tubing of horses prohibited. The tubing or dosing of any horse for any reason on race day is prohibited, unless administered for medical emergency purposes by a licensed veterinarian in which case the horse shall be scratched. The practice of administration of any substance, via a tube or other method, into a horse's stomach on race day is considered a violation of this chapter.

1. Using or possessing the ingredients or the paraphernalia associated with forced feeding to a horse of any alkalinizing agent with or without a concentrated form of carbohydrate, or administering any substance by tubing or other method on race day shall be considered a violation of this chapter.

2. Under the provisions of this subsection, endoscopic examination shall not be considered a violation of this chapter.

I. Notwithstanding any other provision in this chapter, no substance of any kind may be administered to a horse within three hours of the scheduled post time for the race in which the horse is entered. To ensure uniform supervision and conformity to this regulation, the trainer shall have each horse programmed to race stabled in its assigned stall within the enclosure of the horse race facility no fewer than four hours prior to post time for the respective race.

J. Intra-articular injections prohibited. Injecting any substance or inserting a needle into a joint space is prohibited within five days prior to the horse's race.

K. Peri-neural injections prohibited. Injecting a local anesthetic or other chemical agent adjacent to a nerve is prohibited within three days prior to the horse's race.

L. Hyperbaric oxygen chamber prohibited. Subjecting a horse to therapy utilizing a hyperbaric oxygen chamber is prohibited within four days prior to the horse's race.

11VAC10-180-60. Medications and prohibited substances.

A. Medications and prohibited substances are divided into five classes. The classes are:

1. Class 1. Substances found in this class have no generally accepted medical use in the racehorse and have a very high pharmacological potential for altering the performance of a racehorse. These substances should never be found in the horse's system through post-race postrace testing or in the possession of any holder of a permit within the enclosure of a horse racing facility licensed by the commission. Such substances are potent stimulants of the nervous system including opiates, opium derivatives, synthetic opioids, psychoactive drugs, amphetamines and U.S. Drug Enforcement Agency (DEA) Scheduled I and II controlled substances.

2. Class 2. Substances in this class have a high potential to affect the outcome of a race. Most are not generally accepted as therapeutic agents in the racehorse. Many are products intended to alter consciousness or the psychic state of humans, and have no approved or indicated use in the horse. Some, such as injectable local anesthetics, have legitimate uses in equine medicine, but should not be found in a racehorse through postrace testing. The following groups of substances are in this class:

a. Opiate partial agonists or agonist-antagonists;

b. Nonopiate psychotropic drugs, which may have stimulant, depressant, analgesic or neuroleptic effects;

c. Miscellaneous substances that might have a stimulant effect on the central nervous system (CNS);

d. Drugs with prominent CNS depressant action;

e. Antidepressant and antipsychotic drugs, with or without prominent CNS stimulatory or depressant effects;

f. Muscle-blocking substances that have a direct neuromuscular blocking action;

g. Local anesthetics that have a reasonable potential for use as nerve-blocking agents (except procaine);

h. Other biological substances and snake venoms or chemicals that may be used as nerve-blocking agents; and

i. Erythropoietin (Epogen), darbepoietin, oxyglobin, hemopure, or other blood-doping agents.

3. Class 3. Substances found in this class may or may not have an accepted therapeutic use in the horse, but have a potential to enhance performance, and their presence in the horse's system is prohibited on race day. The following groups of substances are in this class:

a. Substances affecting the autonomic nervous system that do not have prominent CNS effects, but that do have prominent cardiovascular and respiratory system effects (bronchodilators are included in this category);

b. Local anesthetics that have nerve-blocking potential but also a high potential for producing urine residue levels from a method of use not related to the anesthetic effect of the substance (procaine);

c. Miscellaneous substances with mild sedative action, such as the sleep-inducing antihistamines;

d. Primary vasodilating/hypotensive agents;

e. Potent diuretics affecting renal function and body fluid composition; and

f. Anabolic and/or androgenic steroids and/or growth hormones not specifically permitted by the regulations of the Virginia Racing Commission for use in racing horses other than boldenone, stanozolol, nandrolone, and testosterone, which are classified elsewhere in this section.

4. Class 4. Substances in this class are primarily therapeutic medications routinely used in racehorses. These may influence performance, but generally have a more limited ability to do so. The following groups of drugs are in this class:

a. Nonopiate substances that have a mild central analgesic effect;

b. Substances affecting the autonomic nervous system that do not have prominent CNS, cardiovascular or respiratory effects:

(1) Substances used solely as topical vasoconstrictors or decongestants;

(2) Substances used as gastrointestinal antispasmodics;

(3) Substances used to void the urinary bladder; and

(4) Substances with a major effect on CNS vasculature or smooth muscle of visceral organs.

(5) Antihistamines that do not have a significant CNS depressant effect (this does not include H1 blocking agents, which are listed in Class 5).

c. Mineral corticoid substances;

d. Skeletal muscle relaxants;

e. Anti-inflammatory substances that may reduce pains as a consequence of their anti-inflammatory actions, which include:

(1) Nonsteroidal anti-inflammatory drugs (NSAIDs);

(2) Corticosteroids (glucocorticoids); and

(3) Miscellaneous anti-inflammatory agents.

f. Boldenone, stanozolol, nandrolone, and testosterone, individually but not in combination, at levels stipulated in 11VAC10-180-75.

g. Less potent diuretics;

h. Cardiac glycosides and antiarrhythmics including:

(1) Cardiac glycosides;

(2) Anti-arrhythmic agents (exclusive of lidocaine, bretylium and propranolol); and

(3) Miscellaneous cardiotonic drugs.

i. Topical anesthetics agents not available in injectable formulations;

j. Antidiarrheal agents; and

k. Miscellaneous substances including:

(1) Expectorants with little or no other pharmacologic action;

(2) Stomachics; and

(3) Mucolytic agents.

5. Class 5. Drugs in this class are therapeutic medications for which concentration limits have been established as well as certain miscellaneous agents. Included specifically are agents that have very localized action only, such as anti-ulcer drugs and certain anti-allergenic drugs. The anticoagulant drugs are also included.

B. Disciplinary actions.

1. In issuing penalties against individuals found guilty of medication and drug violations a regulatory distinction shall be made between the detection of therapeutic medications used routinely to treat racehorses and those drugs that have no reason to be found at any concentration in the test sample on race day.

2. The stewards or the commission will use the Racing Medication and Testing Consortium's penalty category and schedule as a starting place in the penalty stage of the deliberations for a rule violation for any drug listed in the Association of Racing Commissioners International (RCI) Uniform Classification Guidelines for Foreign Substances, revised July 2007.

3. If a licensed veterinarian is administering or prescribing a drug not listed in the RCI Uniform Classification Guidelines for Foreign Substances or shown in the RMTC penalty guideline listing, the identity of the drug shall be forwarded to the commission veterinarian to be forwarded to the Racing Medication and Testing Consortium for classification.

4. Any drug or metabolite thereof found to be present in a pre- or postrace sample that is not classified in the most current RCI Uniform Classification Guidelines for Foreign Substances shall be assumed to be an RCI Class 1 Drug and the trainer and owner shall be subject to those penalties as set forth in schedule "A" unless satisfactorily demonstrated otherwise by the Racing Medication and Testing Consortium, with a penalty category assigned.

5. The penalty categories and their related schedules, if applicable, shall be on the following criteria:

a. Whether the drug is approved by the U.S. Food and Drug Administration for use in the horse;

b. Whether the drug is approved by the U.S. Food and Drug Administration for use in any species;

c. Whether the drug has any legitimate therapeutic application in the equine athlete;

d. Whether the drug was identified as "necessary" by the RMTC Veterinary Advisory Committee;

e. Whether legitimate, recognized therapeutic alternatives exist; and

f. The current RCI classification of the drug.

6. Except as may be expressly stipulated in the regulations elsewhere, the penalty categories "A," "B," and "C," and "D" and their related schedules for trainers and owners are as follows:

a. The recommended penalties for violations due to the presence of a substance carrying a category "A" penalty and for violations of 11VAC10-180-35 are:

(1) First offense for the trainer will be:

(a) Minimum one-year suspension absent mitigating circumstances. The presence of aggravating factors could be used to impose a maximum of a five-year suspension;

(b) Minimum fine of $10,000 absent mitigating circumstances; and

(c) May be referred to the commission for any further action deemed necessary by the commission.

(2) Second lifetime offense in any jurisdiction for the trainer will be:

(a) Minimum five-year suspension absent mitigating circumstances. The presence of aggravating factors could be used to impose a maximum of license revocation with no reapplication for a five-year period;

(b) Minimum fine of $10,000 absent mitigating circumstances; and

(c) May be referred to the commission for any further action deemed necessary by the commission.

(3) Third and any subsequent lifetime offense in any jurisdiction for the trainer will be:

(a) Minimum 10-year suspension absent mitigating circumstances. The presence of aggravating factors could be used to impose a maximum of license revocation with no reapplication for a five-year period;

(b) Minimum fine of $10,000 absent mitigating circumstances; and

(c) May be referred to the commission for any further action deemed necessary by the commission.

(4) First offense for the owner will be:

(a) Disqualification and loss of purse; and

(b) Horse shall be placed on the veterinarian's list for 90 days and must pass a commission-approved examination before becoming eligible to be entered.

(5) Second lifetime offense in owner's stable in any jurisdiction will be:

(a) Disqualification, loss of purse and $5,000 fine; and

(b) Horse shall be placed on the veterinarian's list for 120 days and must pass a commission-approved examination before becoming eligible to be entered.

(6) Third and any subsequent lifetime offense in the owner's stable in any jurisdiction will be:

(a) Disqualification, loss of purse, $10,000 fine and 90 days suspension; and

(b) Horse shall be placed on the veterinarian's list for 180 days and must pass a commission-approved examination before becoming eligible to be entered.

b. The recommended penalties for violations due to the presence of a substance carrying a category "B" penalty, for the presence of more than one NSAID in a plasma or serum sample, and for violations of the established level for total carbon dioxide are:

(1) First offense for the trainer will be:

(a) Minimum 15-day suspension absent mitigating circumstances. The presence of aggravating factors could be used to impose a maximum of a 60-day suspension; and

(b) Minimum fine of $2,500 absent mitigating circumstances. The presence of aggravating factors could be sued to impose a maximum fine of $10,000.

(2) Second offense within a 365-day period in any jurisdiction for the trainer will be:

(a) Minimum 30-day suspension absent mitigating circumstances. The presence of aggravating factors could be used to impose a maximum of a 180-day suspension; and

(b) Minimum fine of $5,000 absent mitigating circumstances. The presence of aggravating factors could be used to impose a maximum fine of $10,000.

(3) Third and any subsequent offense within a 365-day period in any jurisdiction for the trainer will be:

(a) Minimum 90-day suspension absent mitigating circumstances. The presence of aggravating factors could be used to impose up to a maximum of a two-year suspension;

(b) Minimum fine of $10,000 absent mitigating circumstances; and

(c) May be referred to the commission for any further action deemed necessary by the commission.

(4) First offense for the owner will be:

(a) Disqualification and loss of purse; and

(b) Horse must pass a commission-approved examination before becoming eligible to be entered.

(5) Second offense in the owner's stable within a 365-day period in any jurisdiction will be:

(a) Disqualification and loss of purse; and

(b) Horse must pass a commission-approved examination before becoming eligible to be entered.

(6) Third and any subsequent offense in owner's stable within a 365-day period in any jurisdiction will be:

(a) Disqualification and loss of purse;

(b) Minimum fine of $5,000 absent mitigating circumstances; and

(c) Horse shall be placed on the veterinarian's list for 45 days and must pass a commission-approved examination before becoming eligible to be entered.

c. The recommended penalties for violations due to the presence of a substance carrying a category "C" penalty are:

(1) First offense for the trainer will be:

(a) Disqualification and loss of purse; and

(b) Minimum fine of $500 absent mitigating circumstances.

(2) Second offense for the trainer within a 365-day period in any jurisdiction will be:

(a) Disqualification and loss of purse;

(b) Minimum fine of $1,000 absent mitigating circumstances; and

(c) Minimum 15-day suspension absent mitigating circumstances.

(3) Third and any subsequent offense for the trainer within a 365-day period in any jurisdiction will be:

(a) Disqualification and loss of purse;

(b) Minimum fine of $2,500 absent mitigating circumstances; and

(c) Minimum 30-day suspension absent mitigating circumstances.

(4) First offense for the owner will be:

(a) Disqualification and loss of purse;

(b) Horse must pass a commission-approved examination before becoming eligible to be entered.

(5) Second offense in owner's stable within a 365-day period in any jurisdiction will be:

(a) Disqualification and loss of purse;

(b) Horse shall be placed on the veterinarian's list for 45 days and must pass a commission-approved examination before becoming eligible to be entered.

(6) Third and any subsequent offense in owner's stable within a 365-day period in any jurisdiction will be:

(a) Disqualification and loss of purse;

(b) Minimum fine of $5,000 absent mitigating circumstances; and

(c) Horse shall be placed on the veterinarian's list for 60 days and must pass a commission-approved examination before becoming eligible to be entered.

d. The recommended penalty for violations due to the presence of a substance carrying a category "D" penalty is an official letter of reprimand.

7. Any permit holder of the commission, including practicing veterinarians, found to be responsible for the improper or intentional administration of any drug resulting in a positive test may be subject to the same penalties set forth to the trainer.

8. Any veterinarian found to be involved in the administration of any drug carrying the penalty category of "A" shall be referred to the respective state licensing board of veterinary medicine for consideration of further disciplinary action and/or license revocation. This is in addition to any penalties issued by the stewards or the commission.

9. Any person who the stewards or the commission believe may have committed acts in violation of criminal statutes shall be referred to the appropriate law-enforcement agency. Administrative action taken by the stewards or the commission in no way prohibits a prosecution for criminal acts committed, nor does a potential criminal prosecution stall administrative action by the stewards or the commission.

10. Pursuant to 11VAC10-60-70 E of the commission regulations, horses in the care of a trainer who is suspended for 10 days or more must be transferred to another trainer approved by the stewards. During the period of suspension the suspended trainer shall have no communication, oral or written, with the new trainer and shall not benefit financially from horses in his stable at the time of suspension. all horses in the care of a trainer who is suspended for more than 10 days must be transferred to another trainer approved by the stewards. During the period of suspension the suspended trainer shall have no communication with the new trainer, the new trainers' staff, or the horse owner; shall not benefit financially from transferred horses in his stable during the time of suspension; and shall not be permitted on the grounds except with the permission of the stewards.

11VAC10-180-75. Androgenic and anabolic steriods steroids.

A. All androgenic and anabolic steroids are prohibited in racing horses, except as provided below.

B. Residues of the major metabolite of stanozolol, nandrolone, boldenone and testosterone at concentrations less than the thresholds indicated below are permitted in test samples collected from racing horses.

C. Concentrations of these substances identified in subsection B of this section shall not exceed the following total threshold concentrations (i.e., free drug or metabolite and drug or metabolite liberated from its conjugates):

1. Metabolite of stanozolol (16Beta-hydroxystanozolol) – 1 ng/ml in urine for all horses regardless of gender.

2. Boldenone – 15 ng/ml in urine in male horses other than geldings. No boldenone is permitted in geldings or female horses.

3. Nandrolone:

a. 1 ng/ml in urine in geldings, fillies, and mares.

b. 45 ng/ml in urine in male horses other than geldings.

4. Testosterone.

a. 20 ng/ml in urine in geldings.

b. 55 ng/ml in urine in fillies and mares.

c. Male horses other than geldings will not be tested.

D. The presence of more than one of the four substances identified in subsection B of this section at concentrations greater than the individual thresholds indicated in subsection C of this section or a combination of any two or more substances recognized as androgenic or anabolic is prohibited.

E. Test samples collected from male horses other than geldings must be so identified to the laboratory.

F. Any horse administered an androgenic or anabolic steroid to assist in the recovery from illness or injury may be placed on the veterinarian's list in order to monitor the concentration of the drug or metabolite in urine. After the concentration has fallen below the designated threshold, the horse is eligible to be removed from the list.

G. The stewards shall take disciplinary actions for reports of quantitative testing by the primary testing laboratory indicating the presence of one or more androgenic or anabolic steroid at concentrations above the individual thresholds indicated in subsection C of this section.

1. For the first violation of the regulation pertaining to androgenic and anabolic steroids regarding a particular horse, absent mitigating factors, the recommended penalties are:

a. Disqualification and loss of purse;

b. Fine up to $1,000 at the stewards' discretion if aggravating factors are found; and

c. The horse shall be placed on the veterinarian's list until the concentration has fallen below the designated threshold level.

2. For the second violation of the regulation pertaining to androgenic and anabolic steroids in a 365-day period for the same horse, absent mitigating factors, the recommended penalties are:

a. Disqualification and loss of purse;

b. Fine of $2,500, 90 days suspension; and

c. The horse shall be placed on the veterinarian's list until the concentration has fallen below the designated threshold level.

3. For the third violation of the regulation pertaining to androgenic and anabolic steroids in a 365-day period for the same horse, absent mitigating factors, the recommended penalties are:

a. Disqualification and loss of purse;

b. Revocation of permit; and

c. The horse shall be placed on the veterinarian's list until the concentration has fallen below the designated threshold level.

11VAC10-180-90. Bicarbonate testing.

A. Generally. By this regulation, the Virginia Racing Commission prohibits the feeding or administration to a horse on race day of any bicarbonate-containing substance or other alkalinizing substance that effectively alters the serum or plasma pH or concentration of bicarbonates or carbon dioxide in the horse.

B. Test values. A serum total carbon dioxide level exceeding 37.0 millimoles per liter constitutes a positive test.

C. Testing procedure. The stewards or commission veterinarian may, at their discretion and at any time, order the collection of test samples from any horses present within the enclosure for determination of serum or plasma pH or concentration of bicarbonate, carbon dioxide, or electrolytes. Prerace-testing may be done at a time and manner directed by the commission veterinarian. If testing post race, blood samples shall be taken at least one hour after racing. A Whether prerace or postrace, the sample consisting shall consist of at least two blood tubes shall be taken from the horse to determine the serum total carbon dioxide concentration. If the chief racing chemist finds that the total carbon dioxide levels in the tubes exceed the standard test values of 37.0 millimoles per liter, then he shall inform the stewards of the positive test results.

D. Split samples prohibited. The procedures for split sample testing shall not apply to bicarbonate testing procedures.

E. Disciplinary actions. The stewards shall, absent mitigating circumstances specifically noted in their findings, impose the following disciplinary action for violation of this section:

1. First offense: $2,500 fine and 90-day suspension; loss of purse.

2. Second offense: $5,000 fine and 180-day suspension; loss of purse.

3. Third offense: Revocation of license.

The stewards also may refer the case to the commission for further disciplinary action.

11VAC10-180-100. Collection of samples.

A. Test barn. Test samples shall be collected in the test barn under the supervision of the commission veterinarian or his designee. The commission veterinarian may, at his discretion, permit test samples to be collected in the horse's stall or any other location he deems appropriate. Under these circumstances, the commission veterinarian shall inform the stewards maintain a written record of his decision.

B. Horses to be tested. The stewards or commission veterinarian may, at any time, order the taking of test samples from any horse stabled within the enclosure of the horse racing facility, prior to racing or after racing including qualifying races and official timed workouts for the stewards or commission veterinarian. However, the stewards shall designate at least one horse from each race for the collection of test samples.

C. Collection procedure.

1. The trainer or a permit holder designated by the trainer shall accompany the horse to the test barn and witness the collection and splitting of the samples. The trainer or permit holder designated by the trainer shall cooperate with the commission veterinarian and the commission's veterinary technicians in the performance of their duties. The trainer or permit holder designated by the trainer must remain with the horse until the horse is released from the test barn.

2. Horses, from which samples are to be collected, shall be escorted, following the race, directly to the test barn by the commission's veterinary technicians and the horses shall remain in the test barn until released by the commission veterinarian, his designee, or the test barn supervisor.

3. Stable equipment, other than common necessities for washing and cooling out a horse, is prohibited in the test barn. A practicing veterinarian may attend a horse in the test barn only in the presence of the commission veterinarian or the commission's veterinary technicians.

4. During the collection of test samples, the owner or trainer, or an assistant designated by the owner or trainer, shall be present and witness the collection of the test sample, the splitting of the sample and sealing of containers. In the case of a claimed horse, the owner or trainer, or an assistant designated by the owner or trainer in whose name the horse started, shall be present to witness the collection of the test samples.

5. The test and split samples collected from a horse shall have identification tags affixed. One portion of the tag, bearing a printed identification number, shall remain with the sealed test and split samples, and the other portion of the tag bearing the same printed identification numbers shall be detached in the presence of the witness. The commission veterinarian or his designee shall on the detached portion of the tags identify the horse from which the test and split samples were collected, the race and date, and other information deemed appropriate. The detached portion of the tag shall be witnessed by the trainer or a permit holder designated by the trainer, and shall be retained by the commission veterinarian for safekeeping.

6. A horse's identity shall be confirmed by examining its lip-tattoo number, or for a Standardbred, its freeze brand number. A horse that has not been lip-tattooed or a Standardbred that has not been freeze branded shall be reported immediately to the stewards.

7. If, after a horse remains for a reasonable time in the test barn, a test sample of urine cannot be collected from the horse, the commission veterinarian may, at his discretion, collect a test sample of blood or permit the horse to be returned to its barn where a test sample may be collected under the supervision of the commission veterinarian or the commission's veterinary technicians.

11VAC10-180-110. Laboratory findings and reports.

A. Primary testing laboratory. The commission shall designate a primary testing laboratory for the analysis of test samples collected under the supervision of the commission veterinarian. The commission shall designate a chief racing chemist within the primary testing laboratory who shall have the authority to report his findings to the executive secretary of the commission, the stewards and the commission veterinarian.

B. Reference laboratories. The commission shall designate one or more laboratories, other than the primary testing laboratory, as references laboratories. These laboratories will conduct confirmatory analysis of split samples. Any reference laboratory must be willing to accept split samples for confirmatory testing. Any reference laboratory shall send results to both the person requesting the testing and the commission.

C. Chief racing chemist's responsibilities. The chief racing chemist shall be responsible for safeguarding and analyzing the test samples delivered to the primary testing laboratory. It shall be the chief racing chemist's responsibility to maintain proper equipment, adequate staffing and acceptable procedures to thoroughly and accurately analyze test samples submitted to the primary testing laboratory.

D. Reporting procedures. The chief racing chemist shall submit to the executive secretary of the commission, the stewards and the commission veterinarian a written report as to each test sample analyzed, indicating by identification tag number whether the test sample was negative or there was a chemical identification. All confirmed positive identifications shall be submitted to the executive secretary, the stewards, and the commission veterinarian.

E. Chemical identifications. If the chief racing chemist determines that there is present in the test sample a substance or metabolites of a substance foreign to the natural horse, except those specifically permitted by the regulations of the commission, he shall submit a report of chemical identification to the executive secretary of the commission, the stewards and the commission veterinarian. In a report of chemical identification, the chief racing chemist shall submit evidence acceptable in the scientific community and admissible in court in support of his determination.

F. Review of chemical identifications. Upon receipt of a report of a chemical identification from the chief racing chemist, the stewards shall conduct a review of the chemical identification, which shall include, but not be limited to, the chief racing chemist and the commission veterinarian. During the review, the following procedures shall apply:

1. All references to the report of a chemical identification shall be only by the identification tag number of the sample collected from the horse;

2. The chief racing chemist shall submit his written report of the chemical identification and the evidence supporting his finding;

3. The commission veterinarian shall submit a written statement to the stewards including, but not limited to, the class of the substance, the concentration level detected in the sample, if determined, and its probable effect on a racehorse;

4. The stewards may ask questions at any time and request further documentation as they deem necessary;

5. After receiving the appropriate information on the identified substance, the stewards shall determine whether the chemical identification constitutes a violation of the regulations of the commission and whether it should be deemed a positive test result. In doing so, the stewards shall consider, among other things, the concentration level reported, its likely effect on the horse, and whether environmental contamination may have contributed to the test result;

6. In the event of a positive test result, the stewards shall notify the trainer and the owner of the horse of his the right to send the split sample collected from the horse to one of the reference laboratories, designated by the commission, for confirmatory testing;

7. If the trainer or the owner elects to send the split sample to a reference laboratory, the stewards shall take no disciplinary action against any permit holder until the results from the reference laboratory are received, and the findings shall be a part of the record of any subsequent hearing; and

8. The chief racing chemist's report of a chemical identification, the commission veterinarian's written statement, the results of confirmatory testing and any other documentation submitted to the stewards shall become part of the record of any subsequent proceedings.

G. Barred from racing. No horse from which a positive test sample was collected shall be permitted to race until the stewards have made a final determination in the matter. Such a horse shall not be immune from resulting disciplinary action by the stewards or the commission.

H. Frozen samples. Unconsumed portions of all test samples tested by the primary testing laboratory will be maintained in a frozen state until cleared by the chief racing chemist and permission for their disposal is obtained from the Senior Commonwealth Steward.

I. Split samples. The commission veterinarian or his designee shall determine a minimum test sample requirement for the primary testing laboratory. If the test sample collected is less than the minimum requirement, then the entire test sample shall be sent to the primary laboratory.

If the sample collected is greater than the minimum sample requirement but less than twice that amount, the portion of the test sample that is greater than the minimum test sample requirement shall be secured as the split sample.

If the test sample collected is greater than twice the minimum test sample requirement, a portion of the sample approximately equal to the test sample shipped to the primary testing laboratory shall be secured as the split sample.

J. Storage of split samples. Split samples shall be stored in secured location inside a locked freezer in accordance with the following procedures:

1. Split samples shall be secured in the test barn in the same manner as the portion of the test sample acquired for shipment to the primary laboratory until such time as test samples are packed and secured for shipment to the primary laboratory.

2. Upon packing of the test samples for shipment to the primary laboratory, the split samples shall be transferred to the locked freezer by the commission veterinarian or his authorized designee who shall be responsible for securing possession of the keys.

3. The freezer for storage of split samples shall be opened only for depositing or removing split samples, for inventory, or for checking the condition of split samples.

4. Whenever the freezer used for storage of split samples is opened, it shall be attended by the commission veterinarian or his designee and a representative of the horsemen if the respective horsemen's association has provided a representative. In the case that the split samples from a race must be secured in the freezer and no horsemen's representative is present, the commission veterinarian or his designee shall be in attendance.

5. A log shall be maintained each time the freezer used for storage of split samples is opened to specify each person in attendance, the purpose for opening the freezer, identification of split samples deposited or removed, the date and time the freezer was opened, and the time the freezer was locked.

6. Any evidence of a malfunction of the freezer used for storage of split samples or evidence that split samples are not in a frozen condition shall be documented in the log and immediately reported to the stewards.

K. Shipment of split samples. The trainer or owner of the horse shall have 48 hours from receipt of notice of a positive test result to request that the split sample be shipped to one of the reference laboratories designated by the commission and the split sample shall be shipped to the requested reference laboratory. The cost of shipment and additional testing shall be paid by the permit holder requesting the testing of the split sample. Upon the expiration of this 48-hour period, the trainer or owner relinquishes his right to request a split sample.

L. Chain of custody form. The commission veterinarian, or his designee, shall be responsible for the completion of a chain of custody verification form that shall provide a place for recording the following information:

1. Date and time the split sample is removed from the freezer;

2. The test sample number;

3. The address of the reference laboratory;

4. The name and address where the split sample package is to be taken for shipment to the reference laboratory;

5. Verification of retrieval of the split sample from the freezer;

6. Verification that each specific step of the split sample packaging procedure is in accordance with the recommended procedure;

7. Verification of the address of the reference laboratory on the split sample package;

8. Verification of the condition of the split sample package immediately prior to the transfer of custody to the carrier for shipment to the reference laboratory; and

9. The date and time custody of the split sample package was transferred to the carrier. The commission veterinarian, or his designee, shall witness, attest and sign the form, and a copy of the form shall be supplied to the trainer or owner.

In the event that the trainer or owner of the horse, or his designee, is not present, the commission veterinarian may not remove the split sample from the freezer or ship the split sample to a reference laboratory unless the trainer or owner has declined in writing his option to witness the removal, packaging and shipping procedure.

M. Packaging the split sample. The following procedures shall apply to the packaging of the split sample:

1. The split sample shall be removed from the freezer by the commission veterinarian or his designee; the trainer or owner, or his designee, may be present.

2. The trainer or owner, or his designee, may witness the packaging of the split sample by the commission veterinarian or his designee, in accordance with the instructions supplied by the reference laboratory.

3. The exterior of the package shall be secured and identified with initialed tape, evidence tape or other means to prevent tampering with the package.

4. The trainer or owner, or his designee, may accompany the commission veterinarian or his designee while delivering the package containing the split sample to the location where custody is transferred to the delivery carrier for shipment to the reference laboratory.

5. The trainer or owner, or his designee, may inspect the package containing the split sample immediately prior to transfer to the delivery carrier to verify that the package is intact and has not been tampered with.

6. The trainer or owner, or his designee, if witnessing the procedures, shall sign the chain of custody verification form.