State of Iowa v. Alan Lee Watts, Jr. , 801 N.W.2d 845 ( 2011 )


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  •                  IN THE SUPREME COURT OF IOWA
    No. 10–0760
    Filed August 19, 2011
    STATE OF IOWA,
    Appellee,
    vs.
    ALAN LEE WATTS, JR.,
    Appellant.
    Appeal from the Iowa District Court for Scott County, Mary E.
    Howes (motion to suppress) and Paul L. Macek (bench trial), Judges.
    Alan Lee Watts, Jr. appeals his convictions on two counts of
    possession with the intent to deliver, two counts of drug stamp tax
    violations,   and   one   count   of   possession   of   drug   paraphernalia.
    AFFIRMED.
    Mark C. Smith, State Appellate Defender, Dennis D. Hendrickson,
    Assistant Appellate Defender, and Mary K. Conroy, Student Legal Intern,
    for appellant.
    Thomas J. Miller, Attorney General, Kyle Hanson, Assistant
    Attorney General, Michael J. Walton, County Attorney, and Kelly
    Cunningham, Assistant County Attorney, for appellee.
    2
    MANSFIELD, Justice.
    Alan   Lee   Watts,   Jr.   appeals   his   drug-related   convictions,
    contending the district court erred in denying his motion to suppress
    evidence obtained from searching his apartment. Although we find the
    initial warrantless sweep of Watts’ apartment was unlawful due to a lack
    of exigent circumstances, we nonetheless affirm his convictions.         The
    officers later procured a warrant to conduct a full search of the
    apartment, the evidence in question was located during that search, and
    the State has demonstrated that the warrant would have been sought
    and granted even without the information from the earlier improper
    sweep.
    I. Background Facts and Proceedings.
    On May 5, 2009, a special agent with the division of narcotics
    enforcement in Davenport performed a routine traffic stop and discovered
    marijuana.    The driver of the stopped vehicle was questioned and
    admitted to the special agent that he had obtained the marijuana from “a
    subject” residing at 7110 Hillandale Road, apartment 12.          The driver
    further stated “the subject” had a large quantity of marijuana inside the
    apartment.
    The special agent relayed the information to Corporal Gil Proehl
    and Detective Scott Lansing of the Davenport Police Department. They
    proceeded to the Hillandale address to investigate.      The apartment in
    question was situated in a three-story building that had four apartments
    on each floor.     A common hallway on each floor separated two
    apartments on each side and connected to front and back staircases.
    The common hallway was also split in half by a door with two
    apartments on each side of the doorway. Apartment 12 was located in
    the southeast corner of the third floor.
    3
    Officers Proehl and Lansing ascended to the third floor via the west
    stairwell.   As the officers opened the common hallway door leading to
    apartments 11 and 12, they immediately noticed a strong smell of raw
    marijuana. Detective Lansing sniffed the door jambs to apartments 11
    and 12 and concluded the odor was clearly emanating from apartment
    12.   Detective Lansing could also hear a television playing inside
    apartment 12. At that time, Officers Proehl and Lansing asked two other
    officers who were waiting downstairs to come up and discuss how to
    proceed.     The four officers decided to conduct a “knock and talk,” an
    investigatory technique in which law enforcement officers knock on the
    door of a dwelling seeking voluntary conversation and eventually consent
    to search. See, e.g., State v. Reinier, 
    628 N.W.2d 460
    , 466 (Iowa 2001).
    Detective Lansing knocked on the door and Watts answered. As
    soon as Watts opened the door, an overpowering odor of raw marijuana
    wafted out of the apartment. When Detective Lansing identified himself
    as a police officer, Watts attempted to go back into the apartment and
    shut the door. At this time, the officers detained Watts, took him into
    the hallway, and secured him with handcuffs. The officers then entered
    the apartment. During a protective sweep of the apartment, the officers
    saw marijuana, packaging materials, and paraphernalia (including a
    large water bong) in plain view in the living room. No other persons were
    present in the apartment.
    After performing the sweep, Officer Proehl provided Miranda
    warnings to Watts and requested consent to search the apartment fully.
    Watts initially said “he was caught,” but did not provide unequivocal
    consent.     Therefore, Detective Lansing prepared an application for a
    search warrant for the apartment.
    The narrative portion of the warrant application began:
    4
    On 5-5-09 members of the Tactical Operations Bureau,
    Davenport Police Department received information that a
    subject from 7110 Hillandale Road #12 was selling
    marijuana from the apartment, and had a large quantity [of]
    marijuana inside the apartment. With this information
    members of the Tactical Operations Bureau conducted an
    investigation.
    The application then recited the events that occurred after the officers
    arrived at the apartment.            The application also had a standard
    “informant’s attachment” with all boxes checked, but no specifics
    provided. 1
    Based upon this application, a magistrate approved the requested
    search warrant. However, in doing so, the magistrate specifically crossed
    out the “informant’s attachment.” The magistrate also wrote “none” as to
    whether there had been reliance on information supplied by a
    confidential informant.
    After obtaining the warrant, the officers performed a full search of
    the apartment and discovered almost five pounds of marijuana, a grow
    operation in a bedroom closet with six live plants and a dead plant on a
    drying    rack,    scales,   grinders,     packaging     materials,     and    drug
    paraphernalia. No drug tax stamps were attached to the marijuana or
    packaging.
    Watts was subsequently charged by trial information with two
    counts of possession with the intent to deliver in violation of Iowa Code
    section 124.401(1)(d), two counts of failure to affix drug tax stamps in
    violation of Iowa Code section 453B.12, and one count of possession of
    drug paraphernalia in violation of Iowa Code section 124.414 (2009).
    On July 17, 2009, Watts filed a motion to suppress, arguing “the
    search without a warrant was without consent, probable cause or exigent
    1The attachment appears to be an outdated form, not the current form set forth
    in Iowa R. Crim. P. 2.36 – Form 2.
    5
    circumstances, and the search pursuant to a warrant was on
    information . . . without probabl[e] cause or in the alternative was based
    on information obtained by the prior unlawful search without a warrant.”
    On August 19, 2009, a hearing on the motion to suppress was
    held. Officer Proehl was the only witness to testify, and he described the
    foregoing events. The district court denied the motion to suppress.
    Watts waived his right to a jury trial and proceeded to a bench trial
    on the minutes of testimony. The district court found Watts guilty on all
    five charges. Watts was sentenced to five years imprisonment on each of
    the possession with the intent to deliver charges and the drug stamp
    violations, all class “D” felonies, as well as thirty days on the drug
    paraphernalia       charge,     a   simple       misdemeanor.         See    Iowa    Code
    §§ 124.401(1)(d), 453B.12, 124.414(3). The district court suspended all
    of the sentences and placed Watts on probation for five years. Watts now
    appeals the denial of his motion to suppress. 2
    II. Standard of Review.
    Because this case concerns the constitutional right to be free from
    unreasonable searches and seizures, our review of the district court’s
    suppression ruling is de novo.            State v. Ochoa, 
    792 N.W.2d 260
    , 264
    (Iowa 2010). We make an independent evaluation of the totality of the
    circumstances as shown by the entire record. Id.
    2Watts timely filed a notice of appeal, but did not seek discretionary review of his
    misdemeanor conviction. See Iowa Code § 814.6(2)(d); Tyrrell v. Iowa Dist. Ct., 
    413 N.W.2d 674
    , 675 (Iowa 1987). However, when a defendant has improperly sought
    review of a ruling by filing a notice of appeal rather than an application for discretionary
    review, “the case shall not be dismissed, but shall proceed as though the proper form of
    review had been requested.” Iowa R. App. P. 6.108. This court treats the defendant’s
    notice of appeal as a request for discretionary review of his simple misdemeanor
    conviction and grants the request. Iowa R. App. P. 6.106.
    6
    III. Merits.
    A. Initial Warrantless Entry.       We first consider whether the
    initial warrantless entry into Watts’ apartment violated his constitutional
    rights under the Fourth Amendment.        The Fourth Amendment of the
    United States Constitution protects individuals against unreasonable
    searches and seizures.      State v. Naujoks, 
    637 N.W.2d 101
    , 107 (Iowa
    2001). In determining whether an exception to the warrant requirement
    applies, “the court must assess a police officer’s conduct based on an
    objective standard.” State v. Simmons, 
    714 N.W.2d 264
    , 272 (Iowa 2006).
    Searches conducted without a warrant are per se unreasonable,
    “subject only to a few specifically established and well-delineated
    exceptions.”     Katz v. United States, 
    389 U.S. 347
    , 357, 
    88 S. Ct. 507
    ,
    514, 
    19 L. Ed. 2d 576
    , 585 (1967); accord Reinier, 628 N.W.2d at 464.
    These exceptions include: (1) search based on probable cause coupled
    with exigent circumstances, (2) consent search, (3) search incident to a
    lawful arrest, and (4) search of items in plain view. Naujoks, 637 N.W.2d
    at 107. The State has the burden of proving “by a preponderance of the
    evidence that a warrantless search falls within one of these exceptions.”
    Id. at 107–08.
    The State concedes it did not have a warrant when the officers
    initially entered Watts’ apartment, but seeks to justify the warrantless
    entry based upon exigent circumstances: “[W]arrants are generally
    required to search a person’s home or his person unless ‘the exigencies
    of the situation’ make the needs of law enforcement so compelling that
    the warrantless search is objectively reasonable under the Fourth
    Amendment.” Mincey v. Arizona, 
    437 U.S. 385
    , 393–94, 
    98 S. Ct. 2408
    ,
    2414, 
    57 L. Ed. 2d 290
    , 301 (1978) (quoting McDonald v. United States,
    
    335 U.S. 451
    , 456, 
    69 S. Ct. 191
    , 193, 
    93 L. Ed. 153
    , 158 (1948)).
    7
    Exigent circumstances sufficient to justify a search and
    seizure without a warrant usually include danger of violence
    and injury to the officers or others; risk of the subject’s
    escape; or the probability that, unless taken on the spot,
    evidence will be concealed or destroyed.
    State v. Jackson, 
    210 N.W.2d 537
    , 540 (Iowa 1973).                   Exigent
    circumstances must be supported by “specific, articulable grounds.”
    Naujoks, 637 N.W.2d at 109.      Here the State argues that it needed to
    enter and clear the apartment because of the possibility of others in the
    apartment who might either pose a threat to the officers or destroy
    evidence.
    A “protective sweep” is a quick and limited search of
    premises, incident to an arrest and conducted to protect the
    safety of police officers or others. It is narrowly confined to a
    cursory inspection of those places in which a person might
    be hiding.
    Maryland v. Buie, 
    494 U.S. 325
    , 327, 
    110 S. Ct. 1093
    , 1094, 
    108 L. Ed. 2d
     276, 281 (1990). In order to justify a protective sweep,
    there must be articulable facts which, taken together with
    the rational inferences from those facts, would warrant a
    reasonably prudent officer in believing that the area to be
    swept harbors an individual posing a danger to those on the
    arrest scene.
    Id. at 334, 110 S. Ct. at 1098, 
    108 L. Ed. 2d
     at 286; accord State v.
    McGrane, 
    733 N.W.2d 671
    , 678 (Iowa 2007).
    Just as a warrantless entry can be permissible to conduct a
    protective sweep, the destruction of evidence may also be an exigent
    circumstance when specific and articulable facts, along with any rational
    inferences from those facts, would lead a reasonably prudent police
    officer to believe that the events which are unfolding will cause evidence
    of crime to be “ ‘threatened with immediate removal or destruction.’ ”
    State v. Davis, 
    383 N.W.2d 524
    , 526 (Iowa 1986) (quoting State v. Holtz,
    
    300 N.W.2d 888
    , 893 (Iowa 1981)).
    8
    The problem with an exigent circumstance theory here, though, is
    the absence of facts that would have justified a reasonably prudent
    officer in believing anyone else might be in the apartment. Officer Proehl
    testified at the suppression hearing that he thought a protective sweep
    was necessary “because we didn’t know if there were any other
    individuals inside the residence.”             But nothing indicated another
    individual might be potentially inside the apartment.                McGrane, 733
    N.W.2d at 679. Rather, the information relayed to Officers Proehl and
    Lansing mentioned only that “a subject” (i.e., Watts) was selling
    marijuana from the apartment. See State v. Huff, 
    92 P.3d 604
    , 610 (Kan.
    2004) (finding no exigent circumstances to search an apartment after a
    person smelling of marijuana exited the apartment and was arrested,
    given “[t]he absence of evidence that someone remained inside”).
    For the same reasons, the record does not support an inference
    that drugs were likely to be destroyed. See, e.g., Kentucky v. King, 
    563 U.S.
    ___, ___, 
    131 S. Ct. 1849
    , 1854, 
    179 L. Ed. 2d 865
    , 872 (2011)
    (noting officers heard movements within the apartment after knocking
    and announcing their presence). 3 Hence, there was no reasonable fear
    that evidence would be lost during the time necessary to obtain a
    warrant. State v. Holtz, 
    300 N.W.2d 888
    , 893 (Iowa 1981) (“A warrant
    was required unless ‘ “an immediate major crisis in the performance of
    duty” ’ afforded neither time nor opportunity to apply to a magistrate.”
    (quoting Dorman v. United States, 
    435 F.2d 385
    , 391 (D.C. Cir. 1970)));
    3In Kentucky v. King, the U.S. Supreme Court held that the Fourth Amendment
    does not foreclose the government from relying on an exigent circumstances exception
    where the police allegedly “created” the exigent circumstances, so long as they did not
    do so by means of an actual or threatened violation of the Fourth Amendment. 
    563 U.S.
    at ___, 131 S. Ct. at 1858, 179 L. Ed. 2d at 876. That case, as here, involved a
    “knock and talk,” although once the knock was made the police “could hear people
    inside moving” and “things being moved inside the apartment.” Id. at __, 131 S. Ct. at
    1854, 179 L. Ed. 2d at 872.
    9
    see also Latham v. Sullivan, 
    295 N.W.2d 472
    , 478 (Iowa Ct. App. 1980)
    (suggesting the posting of officers outside the door could have guarded
    against destruction while a warrant was obtained).
    The State maintains the officers were unsure whether the driver of
    the stopped vehicle was still in custody or released, thus creating the
    possibility that the driver would warn Watts to destroy or remove the
    marijuana.   However, even assuming this possibility was reasonable
    (noting, of course, the driver was the one who reported Watts to the
    police), it still does not provide exigent circumstances because Watts was
    detained and handcuffed at the time the officers entered his apartment.
    Also, marijuana is not a substance that poses “an immediate
    threat” due to its “volatile nature” to support a finding of exigency. Cf.
    Simmons, 714 N.W.2d at 273 (concluding that when officers smell
    anhydrous ammonia and have probable cause to believe they have
    discovered a methamphetamine lab, the serious dangers created by the
    chemicals can justify an immediate limited search of an apartment to
    remove the hazardous items in order to protect the officers and others).
    Accordingly, we find the State has failed to show the sweep of the
    apartment was reasonable under the circumstances.
    In short, the State’s exigent circumstances claim boils down to an
    argument that “we didn’t know if there were any other individuals inside
    the residence,” to quote Officer Proehl. But of course, when a suspect is
    detained outside his or her residence, it is normally possible there could
    be other individuals inside.    If this mere possibility, without more,
    constituted exigent circumstances, it would be tantamount to holding
    that a warrantless “sweep” of a person’s residence could regularly be
    conducted whenever that person was apprehended at his or her
    residence.   The Fourth Amendment, we believe, requires more.         See
    10
    Chimel v. California, 
    395 U.S. 752
    , 763, 
    89 S. Ct. 2034
    , 2040, 
    23 L. Ed. 2d
     685, 694 (1969) (rejecting the notion of a warrantless search of a
    residence incident to arrest). “Any warrantless entry based on exigent
    circumstances must, of course, be supported by a genuine exigency.”
    King, 
    563 U.S.
    at ___, 131 S. Ct. at 1862, 179 L. Ed. 2d at 881.
    “[T]he Fourth Amendment has drawn a firm line at the entrance to
    the house.      Absent exigent circumstances, that threshold may not
    reasonably be crossed without a warrant.” Payton v. New York, 
    445 U.S. 573
    , 590, 
    100 S. Ct. 1371
    , 1382, 
    63 L. Ed. 2d 639
    , 653 (1980). Under
    the facts of this case, the State has failed to show specific, articulable
    grounds to support a finding of exigent circumstances.
    B. Subsequent Search Pursuant to Warrant.             After the initial
    warrantless entry, the officers obtained a search warrant and performed
    a full search of apartment 12.         Therefore, we must now determine
    whether this search was tainted by what the officers observed in plain
    view during the earlier unlawful entry.
    “The exclusionary rule requires the suppression of evidence
    discovered as a result of illegal government activity.”        McGrane, 733
    N.W.2d at 680. To determine whether an improper entry invalidates a
    subsequent search pursuant to a warrant, we need to consider whether
    “ ‘the agents’ decision to seek the warrant was prompted by what they
    had seen during the initial entry, or if information obtained during that
    entry was presented to the Magistrate and affected his decision to issue
    the warrant.’ ” McGrane, 733 N.W.2d at 681 (quoting Murray v. United
    States, 
    487 U.S. 533
    , 542, 
    108 S. Ct. 2529
    , 2536, 
    101 L. Ed. 2d 472
    ,
    483–84 (1988)).        In making the latter determination, “we excise the
    illegally   obtained    information   from   the   warrant   application   and
    11
    determine whether the remaining legally obtained information supports
    probable cause.” Id. Stated another way,
    “When an affidavit in support of a search warrant
    contains information which is in part unlawfully obtained,
    the validity of a warrant and search depends on whether the
    untainted information, considered by itself, establishes
    probable cause for the warrant to issue. . . . If the lawfully
    obtained information amounts to probable cause and would
    have justified issuance of the warrant, apart from the tainted
    information, the evidence seized pursuant to the warrant is
    admitted.”
    Naujoks, 637 N.W.2d at 113 (quoting James v. United States, 
    418 F.2d 1150
    , 1151, 1152 (D.C. Cir. 1969)); accord State v. Showalter, 
    427 N.W.2d 166
    , 168 (Iowa 1988).
    We have already concluded that the officers were not legally in the
    apartment when they discovered the marijuana, packaging materials,
    and paraphernalia in plain view. See Horton v. California, 
    496 U.S. 128
    ,
    136, 
    110 S. Ct. 2301
    , 2308, 
    110 L. Ed. 2d 112
    , 123 (1990) (holding one
    of the requirements of the “plain view” doctrine is that the officer must
    not have violated the Fourth Amendment in “arriving at the place from
    which the evidence could be plainly viewed”).             Also, the magistrate
    marked out the “informant’s attachment” and indicated that no reliance
    was being placed on the confidential informant. 4 Nonetheless, the State
    argues that the “overpowering odor of raw marijuana coming from inside
    the apartment” (according to the officer’s affidavit) and the officer’s
    explanation in the application that he was a narcotics investigator with
    4If the grounds for issuance of a warrant are supplied by an informant, Iowa
    Code section 808.3 requires that the application “establish the credibility of the
    informant or the credibility of the information given by the informant.” Here the
    narrative portion of the warrant application stated the Davenport Police Department
    had “received information that a subject was selling marijuana from the apartment,”
    but it did not explain why the informant or his information was credible. As noted
    above, the separate “informant’s attachment” appeared to be an old form, did not
    provide specifics, and had every box checked.
    12
    two years’ experience investigating controlled substances offenses were
    enough to sustain the warrant by themselves.
    Probable cause to search exists if, under the totality of the
    circumstances, “a person of reasonable prudence would believe that
    evidence of a crime might be located on the premises to be searched.”
    State v. Davis, 
    679 N.W.2d 651
    , 656 (Iowa 2004).
    In considering whether the detection of an odor establishes
    sufficient probable cause for a magistrate to issue a search warrant, the
    United States Supreme Court has stated:
    If the presence of odors is testified to before a magistrate and
    he finds the affiant qualified to know the odor, and it is one
    sufficiently distinctive to identify a forbidden substance, this
    Court has never held such a basis insufficient to justify
    issuance of a search warrant. Indeed it might very well be
    found to be evidence of most persuasive character.
    Johnson v. United States, 
    333 U.S. 10
    , 13, 
    68 S. Ct. 367
    , 369, 
    92 L. Ed. 436
    , 440 (1948).
    Our court has followed this reasoning and held that a trained
    officer’s detection of a sufficiently distinctive odor, by itself or when
    accompanied by other facts, may establish probable cause.                 See
    Simmons, 714 N.W.2d at 272–73 (smell of anhydrous ammonia drifting
    from an apartment); State v. Moriarty, 
    566 N.W.2d 866
    , 869 (Iowa 1997)
    (smell of burnt marijuana on defendant’s person plus the observation of
    an unused alligator clip hanging from the rearview mirror of defendant’s
    vehicle); State v. Merrill, 
    538 N.W.2d 300
    , 301–02 (Iowa 1995) (smell of
    burnt marijuana while defendant exited vehicle coupled with furtive
    movement); State v. Eubanks, 
    355 N.W.2d 57
    , 59 (Iowa 1984) (smell of
    marijuana emanating from a vehicle).
    In Simmons, for example, an officer responded to a complaint of
    loud music coming from an apartment.         714 N.W.2d at 269.          While
    13
    standing at the apartment subject to the complaint, the officer smelled
    what he believed was anhydrous ammonia coming from the apartment
    across the hall. Id. The officer contacted his superior who recommended
    the officer contact a state-certified clandestine methamphetamine lab
    expert.   Id.    When the expert arrived, he confirmed the smell to be
    anhydrous       ammonia        commonly         used   in   the   production   of
    methamphetamine.         Id.   The officers then knocked on the door and a
    woman asked who was there. Id. The officers identified themselves and
    after receiving no response, forcibly entered the apartment with guns
    drawn.    Id.    Upon appeal from a motion to suppress, we found the
    officers had probable cause to believe the occupants of the apartment
    were engaged in criminal activity based on their “training and experience,
    coupled with the distinct odor of anhydrous ammonia and the lack of
    household uses for it.” Id. at 273.
    In this case, upon opening the hallway door at the mid-point of the
    common hallway, the officers immediately noticed “a strong odor” of
    marijuana. By sniffing at the door jamb of apartment 12, they could tell
    the marijuana odor came from that apartment. When Watts opened the
    apartment       door   after   the   officers    knocked,   the   aroma   became
    “overpowering.” We find these facts set forth in the warrant application
    by themselves provided probable cause for issuance of the warrant. See
    Merrill, 538 N.W.2d at 301–02 (noting that a majority of states have held
    that an odor of marijuana alone may provide probable cause to justify a
    warrantless search); 2 Wayne R. LaFave, Search and Seizure: A Treatise
    on the Fourth Amendment § 3.6(b), at 311 (4th ed. 2004) [hereinafter
    LaFave] (stating that “the courts have found probable cause to search
    when the distinctive odor of marijuana is found emanating from a
    particular place”) (citing cases). But cf. Huff, 92 P.3d at 610 (refusing to
    14
    validate   a   subsequent   search   that   occurred   after   an   improper
    warrantless entry where there was “nothing in the record to demonstrate
    that the odor came from the apartment rather than Rogers herself”).
    Notably, many other courts have found that the odor of raw or
    growing marijuana by itself can provide sufficient probable cause for a
    search. See United States v. Charles, 29 F. App’x 892, 895–96 (3d Cir.
    2002) (odor of growing marijuana that was noticeable when the
    defendant opened the door by itself provided probable cause for issuance
    of search warrant); United States v. Winters, 
    221 F.3d 1039
    , 1042 (8th
    Cir. 2000) (the smell of raw marijuana “created probable cause”); United
    States v. Downs, 
    151 F.3d 1301
    , 1303 (10th Cir. 1998) (strong smell of
    raw marijuana provided probable cause); People v. Cook, 
    532 P.2d 148
    ,
    150 (Cal. 1975) (“odor of unburned marijuana” amounted to probable
    cause), abrogated on other grounds by People v. Doolin, 
    198 P.3d 11
    , 36
    n.22 (Cal. 2009); State v. Gonzales, 
    789 P.2d 206
    , 207 (Idaho Ct. App.
    1990) (smell of raw marijuana alone provided probable cause); State v.
    Goff, 
    239 P.3d 467
    , 470 (Kan. Ct. App. 2010) (“The smell of raw
    marijuana alone is sufficient to give an officer both reasonable suspicion
    and probable cause.”); People v. Kazmierczak, 
    605 N.W.2d 667
    , 669–70
    (Mich. 2000) (“Like the majority of courts in other states and
    jurisdictions, we are persuaded that detection of the odor of either fresh
    marijuana or marijuana smoke, standing alone, provides probable cause
    for a warrantless search.”); State v. Jones, 
    932 N.E.2d 904
    , 916 (Ohio Ct.
    App. 2010) (officer had probable cause to conduct a search “based
    exclusively upon the odor of raw marijuana coming from appellant’s
    car”); State v. Wright, 
    977 P.2d 505
    , 508 (Utah Ct. App. 1999) (odor of
    raw marijuana provided probable cause); State v. Cole, 
    906 P.2d 925
    ,
    941 (Wash. 1995) (smell of growing marijuana resulted in probable
    15
    cause), abrogated on other grounds by In re Det. of Peterson, 
    42 P.2d 952
    ,
    958–59 (Wash. 2002); McKenney v. State, 
    165 P.3d 96
    , 98–99 (Wyo.
    2007) (smell of raw marijuana amounted to probable cause); see also 2
    LaFave § 3.6(b), at 310–11 (“It appears to be generally accepted that the
    smell of marijuana in its raw form or when burning is sufficiently
    distinctive to come within the rule of the Johnson case.”).
    Watts alternatively argues the warrant application did not
    demonstrate that the affiant, Detective Lansing, was qualified to
    recognize the odor of raw marijuana.      We disagree.    According to the
    application, Detective Lansing had been a Davenport police officer for
    seven-and-a-half years, had been involved in the investigation of
    controlled substance offenses for the past two years, and had attended
    schools pertaining to the investigation of controlled substance offenses.
    We find these qualifications allow the inference that Detective Lansing
    could identify the odor in question. While it might have been preferable
    if the warrant application had specifically explained how and why the
    officer was qualified to detect the odor of raw marijuana, see Moriarty,
    566 N.W.2d at 869 (finding an officer with five years of experience and
    prior instruction on the odor of marijuana had sufficient knowledge to
    recognize the scent of marijuana); see also Marcum v. State, 
    843 N.E.2d 546
    , 548 (Ind. Ct. App. 2006) (finding an officer was adequately qualified
    to detect the odor of raw marijuana based on his training at the law
    enforcement academy, drug interdiction schools, and experience on the
    job), the application was minimally sufficient under the circumstances.
    See State v. Olson, 
    872 P.2d 64
    , 67 (Wash. Ct. App. 1994) (ability to
    recognize the odor of both growing and burning marijuana could be
    inferred from statements that the officer had attended courses on
    controlled substance investigations and had participated in numerous
    16
    controlled substance investigations, including marijuana investigations);
    2 LaFave § 3.6(b), at 313 (“The cases indicate that it is common for the
    officer . . . who is applying for a warrant to explain the basis of his
    expertise in identifying marijuana by smell, usually by referring to his
    formal   police   training   or   to   his   prior   experience   in   marijuana
    enforcement or both. It appears, however, that such an explanation is
    not a sine qua non to a finding of probable cause based upon a claimed
    smelling of marijuana.”).    But compare State v. Holley, 
    899 N.E.2d 31
    ,
    34–35 (Ind. Ct. App. 2008) (upholding the trial court’s ruling that there
    was no probable cause for a warrantless search where the officer had
    attended one seminar where he was shown raw marijuana but there was
    no evidence he had any formal training or experience in detecting the
    odor of raw marijuana), with Bivens v. State, 
    880 So. 2d 486
    , 490 (Ala.
    Crim. App. 2003) (memorandum opinion affirming convictions over
    dissent’s objection that police officer only testified he had been an officer
    for five years and did not testify that “he could recognize the distinctive
    smell of marijuana from his experience and training as a police officer”),
    and Ramsey v. State, 
    703 S.E.2d 339
    , 342 n.8 (Ga. Ct. App. 2010)
    (officer’s testimony that he had worked at the sheriff’s department for
    over four years and had previously encountered individuals in possession
    of narcotics was enough to justify trial court’s conclusion that officer was
    able to smell burning marijuana).
    Lastly, there remains the question whether the officers would have
    sought the search warrant even without the information provided by
    their original, warrantless entry.       See McGrane, 733 N.W.2d at 682
    (stating “we must also determine whether the deputies’ ‘decision to seek
    the warrant was prompted by what they had seen during the initial
    entry’ ” (quoting Murray, 487 U.S. at 542, 108 S. Ct. at 2536, 
    101 L. Ed. 17
    2d at 483)). The record indicates that they would have. As Officer Proehl
    testified, once Watts opened the door and the officers noticed the
    overwhelming odor of marijuana, “I believed I had probable cause for a
    search warrant. I was hoping to gain consent or to secure the residence
    to apply for a search warrant.”    Proehl added that when he did not
    receive clear and unequivocal consent, he opted to seek a search
    warrant.
    IV. Conclusion.
    The district court properly denied Watts’ motion to suppress
    evidence.   Although the initial entry into Watts’ apartment was not
    justified by exigent circumstances, the subsequent search warrant was
    supported by probable cause (and would have been sought) even without
    the information from the improper sweep. We affirm Watts’ convictions
    and sentence.
    AFFIRMED.