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What is methamphetamine?
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Methamphetamine Crystal |
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Methamphetamine Crystal |
Methamphetamine is a powerful central nervous system stimulant. The drug is made
easily in clandestine laboratories with relatively inexpensive, over-the-counter
ingredients. These factors combine to make methamphetamine a drug with high
potential for widespread abuse. It is a white, odorless, bitter-tasting
crystalline powder that easily dissolves in water or alcohol.
Methamphetamine is derived from amphetamine, which was used originally in
nasal decongestants and bronchial inhalers. It causes increased activity, decreased
appetite, and a false sense of general well-being. The effects of methamphetamine can last
six to eight hours, which includes the initial "rush"
and, afterwards, a state of high agitation that in some individuals can
lead to violent behavior.
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What are the street names for methamphetamine?
Methamphetamine is referred to as meth, speed, crank, chalk, go-fast, zip,
and cristy. Pure methamphetamine hydrochloride, the smokable form of the drug,
is called "L.A." or — because of its clear, chunky crystals that resemble
frozen water — ice, crystal, crank, 64 glass, or quartz. Use of methamphetamine
became widespread in Hawaii by 1988. Distribution of ice spread to the U.S.
mainland by 1990.
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How much does methamphetamine cost on the street?
Compared to other drugs, such as cocaine and heroin, methamphetamine is relatively inexpensive.
Prices vary from region to region, with the cost on the East Coast being substantially more than on
the West Coast.
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How is methamphetamine used?
Methamphetamine comes in many forms and can be smoked, snorted, orally ingested, or
injected. Moods are altered in different ways, depending on how the drug is taken.
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What are the short-term effects of Methamphetamine use?
Methamphetamine can cause sleeplessness, increase wakefulness and physical activity, and decrease appetite.
Immediately after smoking or injecting methamphetamine intravenously, users experience an intense rush that lasts
only a few minutes and is described as extremely pleasurable. Snorting a high within 3 to 5 minutes, while oral
ingestion a high within 15 to 20 minutes.
Oral ingestion or snorting produce a long-lasting high, instead of a rush, that can continue for as long as half a day.
The rush and high are caused by the release of very high levels of the neurotransmitter dopamine into areas of the
brain that regulate feelings of pleasure.
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What are the long-term effects of methamphetamine use?
Long-term methamphetamine abuse has many damaging effects, including
addiction. Addiction is characterized by
compulsive drug seeking and drug use that is accompanied by functional
and molecular changes in the brain. In addition to being addicted to
methamphetamine, chronic
abusers exhibit symptoms that include violent behavior, anxiety, confusion, and insomnia. They also
display a number of psychotic features, including paranoia, auditory
hallucinations, mood disturbances, and delusions (for example, the
sensation of insects creeping on the skin, called "formication").
The paranoia can result in homicidal as well as suicidal thoughts.
If used excessively, tolerance for methamphetamine can develop. In an effort to intensify the
desired effects, users may take higher doses of the drug, take it more
frequently, or change their method of drug intake. In some cases, abusers
forego food and sleep while indulging in a form of bingeing known as a
"run," injecting as much as a gram of the drug every two to
three hours over several days. Chronic abuse can lead to psychotic behavior,
characterized by intense paranoia, visual and auditory hallucinations, and
extremely violent behavior.
There are several symptoms that occur when a chronic user
stops taking the drug. They include depression, anxiety, fatigue,
paranoia, aggression, and an intense craving for the drug.
Scientific studies raise concern
over the toxic effects of methamphetamine on the brain.
Researchers have reported that as much as 50 percent of the
dopamine-producing cells in the brain can be damaged after prolonged
use. They also have found that serotonin-containing nerve cells
may be damaged even more extensively. Whether this toxicity is related
to the psychosis seen in some long-term methamphetamine abusers is
still an open question.
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What are the signs that a person may be using methamphetamine?
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Dilated pupil
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A user may exhibit anxiousness; nervousness; incessant talking; extreme moodiness and irritability;
purposeless, repetitious behavior, such as picking at skin or pulling out hair; dilated pupils with
redness on the iris; sleep disturbances; a false sense of confidence and power; aggressive or violent
behavior; disinterest in previously enjoyed activities; and severe depression.
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How does methamphetamine differ from other stimulants, such as cocaine?
Methamphetamine is classified as a psychostimulant, as are amphetamine and cocaine. Methamphetamine, like
cocaine, results in an accumulation of the neurotransmitter dopamine. This excessive dopamine concentration
the stimulation and feelings of euphoria experienced by the user. Methamphetamine has a much longer duration of action,
and a larger percentage of the drug remains unchanged in the body than does cocaine. This results in methamphetamine
being present in the brain longer, which ultimately leads to prolonged stimulant effects.
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Why do people start using methamphetamine?
Athletes and students begin using methamphetamine because of the initial heightened physical and mental performance
the drug. Blue-collar and service workers may use the drug to work extra shifts, while young women often
begin using methamphetamine to lose weight. Others use methamphetamine recreationally to stay
energized at "rave" parties or other social activities.
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Are there any effective treatments for methamphetamine abusers?
The most effective treatments for methamphetamine addiction are cognitive
behavioral interventions. These approaches are designed to help modify the
patient's thinking, expectancies, and behaviors and to increase skills in
coping with various life stressors. Methamphetamine recovery support
groups also appear to be effective adjuncts to behavioral interventions
that can lead to long-term, drug-free recovery. There are currently no
particular pharmacological treatments for methamphetamine. Antidepressant
medications are helpful in combating the depressive symptoms frequently seen
in methamphetamine users who recently have become abstinent.
Emergency room treatment
focuses on overdoses by treating immediate symptoms of hyperthermia
(elevated body temperature) and
convulsions.
Acute methamphetamine
intoxication can often be handled by observation in a safe, quiet
environment. In cases of extreme excitement or panic, treatment with
antianxiety agents such as benzodiazepines has been helpful, and in cases
of methamphetamine-induced psychoses, short-term use of neuroleptics has
proven successful.
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Why is methamphetamine addictive?
All addictive drugs have two things in common: they produce an initial pleasurable effect,
followed by a rebound unpleasant effect. Methamphetamine, through its stimulant effects, produces
an initial positive feeling but later leaves the user feeling depressed. This is
because it suppresses the normal production of dopamine, creating a
chemical imbalance. The user physically demands more of the drug to return
to normal. This pleasure/tension cycle leads to loss of control over the drug and addiction.
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Is there a methamphetamine withdrawal?
Yes. The severity and length of symptoms vary with
the amount of damage done to the body's system through
methamphetamine use. The most common symptoms are drug craving, extreme
irritability, loss of energy, depression, fearfulness, excessive
drowsiness or difficulty in sleeping, shaking, nausea, palpitations,
sweating, hyperventilation, and increased appetite.
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Is methamphetamine relapse common?
Yes. Because of the psychiatric, social, and biological components to methamphetamine
dependence, there is a high likelihood of relapse. Key relapse issues are
similar to that of cocaine use.
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Is suicide a common occurrence with methamphetamine users?
Many users report feeling bleak and dirty
when coming off of a binge. They cannot stand their bodies or the
way they feel. As a result, the risk of suicide by
persons using methamphetamine is higher than the risk for those using heroin or cocaine.
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What are the medical complications of
methamphetamine use?
Methamphetamine can cause a variety of cardiovascular problems. These include rapid heart
rate, irregular heartbeat, increased blood pressure, and irreversible stroke-producing damage
to small blood vessels in the brain. Hyperthermia and convulsions occur with methamphetamine
overdoses and, if not treated immediately, can result in death.
Chronic methamphetamine abuse can result in inflammation of the heart lining and,
among users who inject the drug, damaged blood vessels and skin abscesses. Methamphetamine
abusers also can have episodes of violent behavior, paranoia, anxiety, confusion, and insomnia.
Heavy users also show progressive social and occupational deterioration. Psychotic symptoms can
sometimes persist for months or years after use has ceased.
Acute lead poisoning is another potential risk for methamphetamine abusers because a common method of
illegal methamphetamine production uses lead acetate as a reagent. There
is a danger that production errors may, therefore, result in methamphetamine contaminated
with lead.
Fetal exposure to methamphetamine also is a significant problem in the United States. At
present, research indicates that methamphetamine abuse during pregnancy
may result in prenatal complications, increased rates of premature
delivery, and altered neonatal behavioral patterns, such as abnormal
reflexes and extreme irritability. Methamphetamine abuse during pregnancy
may also be linked to congenital deformities.
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Can methamphetamine be prescribed legally and why?
Methamphetamine is a Schedule II stimulant, which means it has a high potential for abuse and
is available only through a prescription that cannot be refilled. There
are a few accepted medical reasons for its use, such as the treatment of
narcolepsy, attention deficit disorder and, for short-term use, obesity; however, these
medical uses are limited. The key is the dosage. Methamphetamine abusers use much higher
dosages of the drug than a physician would routinely prescribe when
treating a patient.
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Is methamphetamine more likely to be found in small towns or big cities?
Methamphetamine has been primarily located in small towns, but its use is increasing in cities.
Coupled with the social problems that already exist in large cities with the production and use
of methamphetamine, the big cities are in for a rough time.
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How can officers tell if there is a methamphetamine problem in their area?
Production of methamphetamine usually can result in strong odors that can smell similar
to cat urine or fingernail polish. Large amounts of precursor chemicals—such as
antifreeze, lantern fuel, denatured alcohol, drain cleaner, and cold medicines containing
pseudoephedrine—and glassware and coffee filters being purchased or stolen are signs
that there may be methamphetamine labs in the area.
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What can a law enforcement agency do to be proactive?
Law enforcement agencies should address the special training needs for proactively dealing
with methamphetamine labs. The U.S. Drug
Enforcement Administration (DEA) and the local Regional Information
Sharing Systems (RISS) centers are excellent contact points for finding current training
and equipment needed to combat the methamphetamine problem. Training should include
knowing the proper entities to call for lab cleanup.
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Are there specific training requirements that must be met prior to entering a lab scene?
The Occupational Safety and Health Administration (OSHA) has specific training
requirements that must be met prior to an officer entering a methamphetamine lab.
Failure to follow these requirements may cause an officer to be exposed to
health and safety risks, which could lead to liability issues.
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How can a department start a task force that will address a methamphetamine problem in a given vicinity?
Jurisdictions that are considering starting a task force should consider having a committee
assess the needs and the mission of the task force and outline the jurisdictional requirements
(financial and personnel) for the task force. Jurisdictions will then need to have a Memorandum of
Understanding (MOU) among all agencies participating in the task force. The MOU will serve as an
outline for policies and responsibilities and as the command structure within the task force.
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Is technology a concern for law enforcement?
As the use of technology increases, the transfer of information by methamphetamine users becomes easier
and tracking it becomes harder. The use of cellular phones and the Internet by criminals has forced law
enforcement officers to increase the resources used to further their investigations. The Internet has numerous
Web sites listing methamphetamine recipes. Some Web sites contain incorrect formulas that could lead to
explosions or toxic chemicals during the cook. By monitoring Web sites, law enforcement can stay abreast of
current trends in the drug community.
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What actions can law enforcement take to combat problems that may arise from groups of people that speak a different language and have a different culture?
Supervisors should have officers trained with basic foreign language skills to communicate with such groups
in the area and give the officers an awareness of any cultural differences that may exist. Officers
trained with these skills are able to educate motel cleaning staff and field workers to recognize methamphetamine
labs and know their dangers. Proficiency in foreign languages assists agencies with investigations.
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What are some of the costs associated with having a methamphetamine team?
Any agency forming a methamphetamine team should be aware of the high costs associated
with the cleanup of a lab. Prior to a team's first response to a lab, agreements should
be in place that assign which funds will be used to cover the costs and which agency is
responsible for those costs. This planning will assist supervisors in assessing financial
needs for the team.Proper equipment and training can also be costly. However, equipment
and training costs required by OSHA cannot be avoided.
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Do agencies other than law enforcement encounter methamphetamine labs?
If so, how can they be protected against contamination?
Yes, other agencies do come in contact, unwittingly, with methamphetamine labs. For example, child
protection agencies that visit homes where methamphetamine is being produced and fire departments
that respond to fires caused by methamphetamine-producing chemicals both come in contact with these
labs. Sanitation workers may also come into contact with chemicals or waste from a methamphetamine
lab. It is recommended that law enforcement agencies work together in a team effort with these agencies
to ensure that personnel are made aware of the dangers inherent with methamphetamine labs.
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What are some of the important steps officers should follow when first
encountering a methamphetamine lab?
Officer safety is a primary goal in any operation. Officers should secure the area, request backup, and
notify the appropriate agencies in the area (fire department, HAZMAT teams, lab response teams, etc.).
If the officers are not equipped to investigate a methamphetamine lab, they should transport the suspects
to a place of safety and notify appropriate personnel/agencies.
Officers should, however, make notes of what they have seen (i.e., glassware, denatured alcohol, lye, etc.)
and determine what condition the lab is in (not always possible due to safety considerations). Providing this
type of information to the proper investigative personnel or departments will let them know what to expect
when they inspect the lab. Safety is of paramount importance for all concerned.
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If an officer smells strong odors, should doors be opened or windows broken to
relieve the odor for the criminal investigators?
No. Officers should not ventilate suspected methamphetamine labs unless told to do so by certified lab personnel.
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What safety equipment is needed to initiate a methamphetamine lab raid?
Raid team equipment should consist of flashproof, fireproof outer clothing;
air purification respirators and self-contained breathing equipment; gloves; and
boots or booties. All equipment should be hosed off after exiting the
contaminated environment and stowed in a garbage bag.
Methamphetamine lab cleanup equipment
(Click the photo to enlarge)
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What are the most effective investigative tools at an investigator's disposal?
The most effective tools are video and/or still cameras. Taking videos and/or still photographs
of the methamphetamine lab supports a court case — it is a visual for the jury. Having an
expert explain to the jury exactly what they are seeing in the videos and photographs enhances the
case. Showing photos or videos of automobiles and license plates at the methamphetamine lab site
or picking up chemicals helps "nail" the suspect as a conspirator.
Photographing the evidence is excellent documentation since many items in a methamphetamine lab are
contaminated and cannot be stored in an evidence room. They must be disposed of because of contamination.
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What should be done with chemicals found at a lab scene after a raid?
Only people with proper certification and equipment should transport materials found in a
methamphetamine lab. Chemicals, containers, and materials transported in police cruisers
and stored in evidence lockers will contaminate all areas with which they come in contact.
Often, chemicals are unstable and may be explosive or poisonous.
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What impact does methamphetamine have on children
living in labs or living with a methamphetamine user?
Children found in these conditions are commonly malnourished, improperly
clothed, and neglected. Many of these children test positive for
having methamphetamine in their bodies. This is due to the access they
have to the drug or exposure to secondhand smoke, resulting from a
cook or a user smoking in close proximity to a child.
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What should be done if children are found in a methamphetamine lab?
All too often, law enforcement officers have failed to adequately recognize
that children are victims from contaminated clandestine methamphetamine
laboratories. When law enforcement officers incarcerate the parents
of minor children for the manufacturing of methamphetamine, the children
are dealt with in the most expedient manner. Generally, the children
are left with the relative or neighbor who can respond most quickly to
relieve officers of their babysitting duties. However, this
expedient manner fails to address the needs of the children.
For example, a husband and father of five children manufactured and stored
chemicals associated with the manufacture of methamphetamine in and under his
home for years. As a result, the five children all suffered severe
liver damage. Even now, the number of children exposed to toxic chemicals
continues to increase to the point that death is a common occurrence. Children
are being reported with learning disabilities and long-term health problems, and
many are dying as a result of fires and explosions from the labs.
Officers should contact their local Children Services Division and explain the
conditions in which the children were found and the dangers of the living environment.
Children should have a complete physical performed by a doctor to determine the
level of exposure.
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Methamphetamine lab recipe
"Cooking" in a super methamphetamine lab
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How is methamphetamine made?
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Over-the-counter cold medication containing pseudoephedrine
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The processing required to make methamphetamine from precursor substances is
easier and more accessible than ever. There are literally thousands of
recipes and information about making methamphetamine on the Internet. An investment
of a few hundred dollars in over-the-counter medications and chemicals can
produce thousands of dollars' worth of methamphetamine.
Over-the-counter cold and asthma medications containing ephedrine or pseudoephedrine, red
phosphoros, hydrochloric acid, anhydrous ammonia, drain cleaner, battery acid, lye, lantern
fuel, and antifreeze are among the ingredients most commonly used in one
recipe. The drug can be made in a makeshift "lab" that can fit into a
suitcase.
Another recipe calls for large amounts of industrial and agricultural chemicals, which are either
purchased or stolen. These chemicals are then used in large labs known as "super" labs.
The average methamphetamine "cook" annually teaches ten other people how to make the drug.
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What is a precursor?
A precursor is a chemical that when combined with another chemical, results in a new product. The
process of making methamphetamine starts with the precursor (ephedrine or pseudoephedrine), and other
chemicals are added to produce the drug.
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Drain cleaner is a commonly used precursor |

The fuel additive HEET is used as a precursor |

Iodine can be used as a precursor |
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Where is methamphetamine manufactured and distributed?
Methamphetamine is both domestically produced and imported into the United States in already
processed form. Once dominated by motorcycle gangs and other local producers in remote areas
of California and the Pacific Northwest, the market now includes both local producers and Mexican
sources providing the finished product to stateside distributors.
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What is the Mexican connection?
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Michoacan Region
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The Mexican drug cartels have become very powerful organizations mainly because of their
production and distribution of methamphetamine. The cartels have an edge on the
methamphetamine market, unlike the cocaine market, which is shared with the Colombians.
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What is the "Nazi" method?
The "Nazi" method uses a very simple recipe to produce methamphetamine; the materials used in this
type of production are inexpensive and can be pusrchased at discount stores. The "Nazi" method is
more likely to be used on the East Coast versus the West Coast.
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What is a clandestine lab?
A clandestine lab is an illicit operation consisting of a sufficient combination of apparatus
and chemicals that either have been or could be used in the manufacture of controlled substances.
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"Beavis and Butthead"
or "Mom and Pop" methamphetamine lab
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"Beavis and Butthead"
or "Mom and Pop" methamphetamine lab
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Super methamphetamine lab
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Methamphetamine lab
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Where are methamphetamine labs found?
Clandestine labs are found in rural, city, and suburban residences; barns, garages, and
other outbuildings; back rooms of businesses; apartments; hotel and motel rooms; storage
facilities; vacant buildings; and vehicles. Small portable labs are commonly referred
to as "mom and pop" or "Beavis and Butthead" labs. Larger labs that
are permanently set up and can produce up to 100 pounds of methamphetamine per cook are
referred to as "super" labs.
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What are the environmental consequences of methamphetamine labs?
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Toxic waste from "cooking" methamphetamine
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Each pound of methamphetamine produced leaves behind 5 or 6 pounds of toxic
waste. Methamphetamine cooks often pour leftover chemicals and by-product sludge
down drains in nearby plumbing, down storm drains, or directly onto the ground.
Environmental concerns reference the dumping of toxic waste from methamphetamine labs |
Chlorinated solvents and other toxic by-products used to make methamphetamine
pose long-term hazards because they can persist in soil and groundwater for
years. Cleanup costs are exorbitant because solvent-contaminated soil usually
must be incinerated.
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What is the cost of cleaning up a clandestine methamphetamine lab?
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Toxic waste cleanup
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Toxic waste cleanup
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Cleanups of labs are extremely resource-intensive and beyond the financial
capabilities of most jurisdictions. The average cost of a cleanup is about
$5,000, but some cost up to $100,000 or more.
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