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Taking Action to Resolve Control Weaknesses' which was released 
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Before The Subcommittee On Government Efficiency, Financial Management 
And Intergovernmental Relations, Committee On Government Reform, House 
Of Representatives: 

United States General Accounting Office: 

GAO: 

October 8, 2002: 

Purchase Cards: 

Navy Vulnerable to Fraud and Abuse but Is Taking Action to Resolve 
Control Weaknesses: 

Statement of Gregory D. Kutz, Director, Financial Management and 
Assurance: 

John J. Ryan, Assistant Director, Office of Special Investigations: 

GAO-03-154T: 

Mr. Chairman, Members of the Subcommittee, and Senator Grassley: Thank 
you for the opportunity to discuss the internal controls over the 
Navy’s purchase card program. This Subcommittee held hearings in July 
2001 and March 2002 that identified substantial internal control 
weaknesses at two Navy units in San Diego, California.[Footnote 1] As a 
result of those hearings and your continued concern about fraud, waste, 
and abuse at the Department of Defense (DOD), this Subcommittee and 
Senator Grassley requested more comprehensive audits of DOD’s purchase 
card use. In response to that requested work, this testimony and the 
related report[Footnote 2] released today focus on the Navy-wide 
purchase card program. Details on our objectives, scope, and 
methodology are included in that report. On July 17, 2002, we 
testified[Footnote 3] before this Subcommittee and issued a 
report[Footnote 4] concerning purchase card control weaknesses that 
left the Army vulnerable to fraud, waste, and abuse. We will report to 
you separately on the results of our Air Force purchase card audit. 

For a number of years, DOD has been promoting departmentwide use of 
purchase cards, and their use has dramatically increased. DOD reported 
that in fiscal year 2001, more than 230,000 civilian and military 
cardholders made about 10.7 million purchase card transactions valued 
at over $6.1 billion. The Navy has the second largest purchase card 
program in DOD with about 25,000 cardholders, 2.8 million transactions, 
and $1.8 billion in purchases in fiscal year 2001. Purchase card 
transactions include acquisitions at or below the $2,500 micropurchase 
limit as well as for payments on contracts. The benefits of using 
purchase cards versus traditional contracting and payment processes are 
lower transaction processing costs and less “red tape” for both the 
government and the vendor community. We support the use of a well-
controlled purchase card program to streamline the government’s 
acquisition processes. However, it is important that agencies have 
adequate internal control in place to protect the government from 
fraud, waste, and abuse. 

Summary: 

We previously reported that significant breakdowns in internal control 
at two Navy sites[Footnote 5] left those units vulnerable to fraud, 
waste, and abuse. Today, I am here to report that the control 
weaknesses we identified at the two Navy units in San Diego were 
representative of systemic Navy-wide purchase card control weaknesses 
that have left the Navy vulnerable to fraudulent, wasteful, and abusive 
use of purchase cards. Our current audit work at the Atlantic Fleet, 
Pacific Fleet, Naval Sea Systems Command, and the Marine Corps showed 
that during fiscal year 2001, the Navy had not established an effective 
internal control environment. At the individual transaction level, we 
also identified a substantial number of purchases for which cardholders 
and approving officials at selected units assigned to those commands 
had not adhered to key internal control activities and that were not in 
accordance with valid requirements, policies, and procedures. The 
weaknesses we identified in the control environment and the breakdown 
in specific internal control activities resulted in potentially 
fraudulent, improper, and abusive transactions not being prevented or 
identified promptly. 

Since we first reported on the Navy’s purchase card control weaknesses, 
the Navy has been taking actions to improve the purchase card control 
environment and improve cardholder adherence to key purchase card 
control procedures. The Navy has also taken more aggressive actions to 
identify fraudulent, improper, and abusive or questionable purchase 
card acquisitions. Many of these improvements have been implemented in 
the last few months and others have not yet been fully implemented. 
Thus, while we have not assessed the impact of the Navy actions, the 
Navy actions demonstrate that it is acting to improve the purchase card 
program. However, to fully achieve the benefits of the purchase card 
program, the Navy will need to make a sustained effort that focuses on 
cultural change, and provide the infrastructure necessary to build a 
purchase card program with a robust set of internal controls. Navy 
major command and unit management must also actively promote the 
importance of a strong system of accountability that is necessary to 
provide reasonable assurance that the program is operating as intended. 
As discussed in the report released today, DOD generally concurred with 
our recommendations to improve the control environment; to strengthen 
key internal control activities; and to increase attention to 
preventing potentially fraudulent, improper, and abusive or 
questionable transactions. 

Weak Purchase Card Control Environment Contributed to Ineffective 
Controls, but Management Has Taken Positive Steps: 

We found that the Navy and Marine Corps units we audited had not 
established an effective internal control environment in fiscal year 
2001, and although significant improvements have been made, further 
action in several areas is necessary. Specifically, we found that in 
fiscal year 2001, these locations did not effectively (1) evaluate 
whether approving officials had responsibility for a reasonable number 
of cardholders, (2) limit purchase card credit limits to historical 
procurement needs, (3) ensure that cardholders and approving officials 
were properly trained, (4) utilize the results of purchase card program 
monitoring efforts, and (5) establish an infrastructure necessary to 
effectively monitor and oversee the purchase card program. As a result 
of our July 30, 2001, testimony, the Navy and DOD have taken 
significant actions to improve purchase card controls, including 
reducing the number of Navy cardholders by over 50 percent and 
establishing a DOD Charge Card Task Force to further improve the 
purchase card processes and controls. 

Improvement Initiatives Signal Proactive “Tone at the Top”: 

Since the July 30, 2001, congressional hearing, the DOD Comptroller, 
the DOD Purchase Card Program Office, and Naval Supply Systems Command 
(NAVSUP) have issued a number of directives and policy changes citing 
previous audit findings and the need to improve both the purchase card 
control environment and adherence to control techniques. Specifically, 
in response to our November 2001 report, the Navy has taken action or 
said it plans to implement all 29 of our recommendations to improve 
controls over the purchase card program. While we believe that some of 
the Navy’s actions to implement our recommendations are not sufficient 
to achieve the necessary changes, its planned and implemented actions 
to date are a significant step forward.

In addition, the DOD Comptroller appointed a Charge Card Task Force, 
which issued its final report on June 27, 2002. The report identified 
many of the control weaknesses we identified in this and previous 
reports and testimonies. In the report, the DOD Comptroller stated that 
this “…is an excellent first step in an on-going process to continually 
seek ways to improve charge card programs. We must continue to identify 
new ways of reducing the government’s cost of doing business while at 
the same time ensuring that we operate in a manner that preserves the 
public’s trust in our ability to provide proper stewardship of public 
funds.” The Task Force report included a number of recommendations, 
including establishing a purchase card concept of operations; 
accelerating the electronic certification and bill paying process; 
improving training materials; identifying best practices in areas such 
as span of control and purchase card management skill sets; and 
establishing more effective means of disciplining those who abuse 
purchase cards. These recommendations address many of the concerns that 
we previously identified and provide management at the Pacific Fleet, 
Atlantic Fleet, Naval Sea Systems Command (NAVSEA), and the Marine 
Corps the opportunity to take a proactive role in correcting control 
weaknesses and ensuring that the purchase card remains a valuable tool. 

Number of Cardholders Significantly Reduced but Approving Official Span 
of Control Remains an Issue: 

Although the Navy significantly reduced the number of purchase cards 
since our July 30, 2001, testimony, it continued to have approving 
officials who were responsible for reviewing more cardholder statements 
than allowed by either DOD or Navy guidance, the later of which limits 
the number of cardholders that an approving official should review to 
seven. The convenience of the purchase card must be balanced against 
the time and cost involved in the training, monitoring, and oversight 
of cardholders. It must also be balanced against the exposure of the 
Navy to the legally binding obligations incurred by those cardholders. 
The proliferation of purchase cards and high cardholder to approving 
official ratios increase the risks associated with the purchase card 
program. In response to the July 2001 hearing, DOD’s Director of 
Procurement instructed the directors of defense agency procurement and 
contracting departments on August 13, 2001, to limit purchase cards to 
only those personnel who need to purchase goods and services as part of 
their jobs. As a result of this heightened concern, the Navy reduced 
the number of cardholders by more than half from about 59,000 in June 
2001 to about 28,000 by September 2001. In October 2001, the Navy 
followed up the initial reduction in cardholders with an interim change 
to the NAVSUP existing purchase card instructions that established 
minimum criteria for prospective purchase card holders. As shown in 
figure 1, the Navy continued to reduce the number of cardholders and 
was down to about 25,000 as of March 2002. Agency Page 5 GAO-03-154T
program coordinators[Footnote 6] at the commands we audited told us 
that the reduction was a result of (1) employee attrition and (2) 
cancellation of cards of individuals who no longer needed them. 

Figure 1: Change in Number of Navy-wide Cardholders, October 2000 to 
March 2002: 

This figure is a line chart showing change in number of Navy-wide 
cardholders, October 2000 to March 2002. The X axis represents the 
month and year, while the Y axis represents the number of Navy-wide 
cardholders. 

[See PDF for image] 

Source: General Services Administration NAVSUP’s interim change 
limiting purchase cards also established a maximum ratio of seven 
cardholders to each approving official,[Footnote 7] and required that 
Navy and Marine Corps units establish local policies and procedures for 
approving purchase cards and for issuing them to activity personnel. 
The Navy’s requirement of a maximum seven to one ratio of cardholders 
to an approving official is consistent with guidance issued by the 
Department of Defense Purchase Card Joint Program Management Office on 
July 5, 2001, shortly before the congressional hearing last summer.

At the four locations we audited, the average ratio of cardholders to 
approving officials was in line with the DOD and Navy limit of seven 
cardholders per approving official. This average, however, masks the 
wide range of ratios across units, including those that far exceeded 
the DOD and Navy prescribed ratio of cardholders to approving 
officials. The problem with a high cardholder to approving official 
ratio remains especially acute at NAVSEA, which at some locations used 
one approving official to certify a single payment for all the unit’s 
cardholders. This resulted in a number of approving officials 
certifying monthly bills for more than 100 cardholders that contained 
thousands of transactions and regularly exceeded $1 million a month.

Cardholder Credit Limits Exceed Procurement Needs: 

While total financial exposure as measured in terms of purchase card 
credit limits has decreased in the units we audited, it continues to 
substantially exceed historical purchase card procurement needs. 
Limiting credit available to cardholders is a key factor in managing 
the purchase card program and in minimizing the government’s financial 
exposure. Therefore, to determine the maximum credit available, we 
analyzed the credit limits available to both cardholders and approving 
officials.[Footnote 8] 

None of the units we visited tied either the cardholder’s or the 
approving official’s credit limit to the unit’s historical spending. 
Rather, they often established arbitrary credit limits of $10,000 to 
$25,000. In some instances, we found cardholders and approving 
officials who had credit limits that far exceeded historical spending 
needs. For example, as of September 2001, we identified over 60 
cardholders with $9.9 million9 credit limits, and more than 2,300 
approving officials with $9.9 million[Footnote 9] credit limits at the 
four commands we audited. As shown in table 1, the four commands that 
we audited had credit limits that clearly exceeded historical needs. 

Table 1: Historical Purchases vs. Credit Limits for Selected Navy 
Commands and Marine Corps: 

Command: Credit limits as of March 2002; 
Atlantic Fleet: $128 million; 
Pacific Fleet: $159 million; 
NAVSEA: $199 million; 
Marine Corps: $454 million. 

Command: Fiscal year 2001 average monthly purchase activity; 
Atlantic Fleet: $14 million; 
Pacific Fleet: $11 million; 
NAVSEA: $22 million; 
Marine Corps: $19 million. 

Command: Ration of credit limit[A] to average fiscal year 2001 monthly 
expenditures; 
Atlantic Fleet: $9 to 1; 
Pacific Fleet: $14 to 1; 
NAVSEA: 9 to 1; 
Marine Corps: $24 to 1. 

[A] Credit limit is as of March 2002 to reflect the reduction in credit 
limits made by the commands. 

Source: GAO analysis of Citibank data provided by Navy. 

[End of table] 

Navy Units Lacked Documented Evidence of Training: 

Most of the units we audited did not have documented evidence that 
their purchase card holders had received the initial or supplemental 
training required by the Navy purchase card program guidance. Training 
is key to ensuring that the workforce has the skills necessary to 
achieve organizational goals. In accordance with NAVSUP Instruction 
4200.94, all cardholders and approving officials must receive purchase 
card training. The instruction also requires all cardholders and 
approving officials to receive refresher training every 2 years. While 
acknowledging this need, the Navy does not have a database that would 
enable agency program coordinators to monitor training for cardholders 
and approving officials. Therefore, the Navy does not have a systematic 
means to determine whether NAVSUP Instruction 4200.94 or its directives 
are being carried out. 

We found that from about 56 percent[Footnote 10] of the fiscal year 
2001 transactions at the Marine Corps to about 87 percent10 of the 
transactions at the Atlantic Fleet were made by cardholders or approved 
for payment by approving officials for whom there was no documented 
evidence of either initial training or refresher training at the time 
the transaction was made. Management at all four locations told us that 
they require all cardholders to receive training prior to receiving 
their purchase cards. Not all managers were as confident that 
cardholders and approving officials received followup training. Without 
a centralized training database, it would be extremely difficult to 
track when each cardholder needed the required 2-year refresher 
training. 

Further, for training to be effective, it should be tailored to provide 
the knowledge needed for the different tasks in purchase card 
management. However, we found that, even though the functions performed 
by the agency program coordinators, approving officials, and 
cardholders are substantially different, the training course curriculum 
for the three positions was identical. The NAVSUP and major commands 
did not have specific guidance or training concerning the role and 
responsibilities of agency program coordinators or approving officials. 

Monitoring and Oversight Need Improvement: 

We found evidence that the four units we audited conducted reviews of 
the fiscal year 2001 purchase card program. However, we did not find 
that they used the results of those reviews to resolve identified 
internal control weaknesses. Further, an August 2001 NAVSUP-mandated 
review of 12 months of purchase card transactions did not identify the 
extent of potentially fraudulent, improper, and abusive or questionable 
transactions identified in either Naval Audit Service or GAO audits. 
Specifically, based on the results of the reviews conducted by the 
units we audited, we question the design and performance of the review. 
Its results do not indicate a thorough and critical analysis of the 
nature and magnitude of the control weaknesses and of the extent to 
which fraudulent, improper, and abusive or questionable transactions 
were occurring during the period reviewed. The four major commands that 
we audited represented that they reviewed about 1,225,000 transactions 
but reported that they found only 1,355 purchases—about 0.1 percent of 
the transactions reviewed—that were for personal use, or for prohibited 
items, or were not a bona fide mission requirement. In our statistical 
sample of 624 fiscal year 2001 transactions we found 102 potentially 
fraudulent, improper, and abusive or questionable transactions—about 15 
percent of the transactions audited. Furthermore, we found numerous 
examples of abusive and improper transactions (discussed in more detail 
in the following section of this testimony) as part of our data mining. 
In response to this issue, command level agency program coordinators 
told us that they did not have sufficient time to perform their 
transaction reviews. 

Human Capital Resources Are Insufficient for Effective Monitoring and 
Oversight: 

The Navy has not provided sufficient human capital resources to enable 
effective monitoring of purchases and to develop a robust oversight 
program. The three key positions for overseeing the program and 
monitoring purchases are the command-level agency program coordinator, 
the unit-level agency program coordinator, and the approving official. 
During the period of our review, none of the major command agency 
program coordinators we audited worked full time in that position. This 
is despite the fact that they were responsible for managing procurement 
programs that incurred between 227,000 and 380,000 transactions 
totaling from about $137 million to about $268 million annually. 
Further, these agency program coordinators were responsible for 
managing the procurement activities of cardholders who were located not 
only on the East and West Coasts of the United States but in some 
instances on other continents. In addition, these part-time major 
command coordinators generally had one or two staff in their immediate 
office—who were also assigned other responsibilities—that helped 
monitor the program. Considering that the major command agency program 
coordinators are responsible for procurement programs involving 
hundreds of thousands of transactions and hundreds of millions of 
dollars, the human capital resources at the major command level are 
inadequate. 

We also found that the major commands we audited did not provide the 
subordinate level agency program coordinators and approving officials 
with the time, training, tools, or incentives—also human capital 
resources—needed to perform their monitoring responsibilities necessary 
for the operational success of the program. Rather, the 
responsibilities of approving officials and many subordinate level 
agency program coordinators fell into the category of “other duties as 
assigned.” 

Further, we found that approving officials and most agency program 
coordinators generally had other duties of higher priority than 
monitoring purchases and reviewing cardholders’ statements. This was 
especially true for approving officials, some of whom were engineers 
and computer technicians, whose annual ratings generally did not cover 
their approving official duties. One subordinate level agency program 
coordinator told us that she knew that some approving officials did not 
review the cardholder statements because (1) some cardholders make 
thousands of purchases in a month, and (2) the approving officials have 
other responsibilities. Another agency program coordinator told us that 
some agency program coordinators and approving officials fear that 
questioning certain purchases could be career-limiting decisions. 
Further, neither the Navy nor the major commands have established a 
position description, or an adequate statement of duties or other 
information on the scope, duties, or specific responsibilities for 
subordinate level agency program coordinators and approving officials.

Critical Internal Controls Were Ineffective: 

Basic internal controls over the purchase card program were ineffective 
at the units in the major commands we audited during fiscal year 2001 
primarily because they were not effectively implemented. Based on our 
tests of statistical samples of purchase card transactions, we 
determined that key transaction-level controls were ineffective, 
rendering the purchase card transactions at the units we audited 
vulnerable to fraudulent and abusive purchases and to the theft and 
misuse of government property. The problems we found primarily resulted 
from inadequate guidance and a lack of adherence to valid policies and 
procedures. The specific controls that we tested were (1) screening for 
required vendors, (2) documenting independent receipt and acceptance of 
goods and services, (3) documenting cardholder reconciliation and 
approving official review prior to certifying the monthly purchase card 
statement for payment, and (4) recording pilferable property in 
accountable records. As shown in table 2, the failure rates for the 
first three attributes that we tested ranged from 58 percent to 98 
percent respectively for the Atlantic Fleet units in Norfolk for 
documenting independent receipt and acceptance obtained with a purchase 
card, and reconciling and reviewing cardholder statements prior to 
certifying them for payment. Most transactions in our statistical 
sample did not contain pilferable property. Thus, we are not projecting 
the results of that test to the population of transactions that we 
tested at those units. 

Table 2: Estimate of Fiscal Year 2001 Transactions That Failed Control 
Tests: 

Atlantic Fleet Units in the Norfolk, VA area; 
Percent breakdown in key purchase card controls [A]: Screening for 
required vendors: 88; 
Percent breakdown in key purchase card controls [A]: Independence, 
documented receipt of items purchased: 58; 
Percent breakdown in key purchase card controls [A]: Proper 
reconciliation and certification of purchase card statements for 
payment: 98. 

Pacific Fleet units in the San Diego, CA area; 
Percent breakdown in key purchase card controls [A]: Screening for 
required vendors: 70; 
Percent breakdown in key purchase card controls [A]: Independence, 
documented receipt of items purchased: 59; 
Percent breakdown in key purchase card controls [A]: Proper 
reconciliation and certification of purchase card statements for 
payment: 80. 

NAVEA units in the Norfolk, VA area; 
Percent breakdown in key purchase card controls [A]: Screening for 
required vendors: 90; 
Percent breakdown in key purchase card controls [A]: Independence, 
documented receipt of items purchased: 67; 
Percent breakdown in key purchase card controls [A]: Proper 
reconciliation and certification of purchase card statements for 
payment: 86. 

Marine Corps Base at Camp Lejeune, NC; 
Percent breakdown in key purchase card controls [A]: Screening for 
required vendors: 89; 
Percent breakdown in key purchase card controls [A]: Independence, 
documented receipt of items purchased: 59; 
Percent breakdown in key purchase card controls [A]: Proper 
reconciliation and certification of purchase card statements for 
payment: 94. 

Source: GAO testing and statistical analysis of Navy purchase card 
transaction files. 

[A] The numbers represent point estimates for the population based on 
our sampling tests. The estimated percentages have 95 percent 
confidence intervals of plus or minus 13 percentage points or less. 

[End of table] 

Little Evidence Cardholders Screen for Required Vendors: 

Despite DOD and Navy requirements to give priority to certain required 
vendors, we found that the failure rate to document the necessary 
screening of purchases ranged from about 70 percent at the Pacific 
Fleet to about 90 percent at NAVSEA. Because of the units’ failure to 
document screening for statutory vendors, the Navy and Marine Corps do 
not know the extent to which cardholders failed to acquire items from 
these required vendors. The Navy’s purchase card instructions require 
that prior to using the purchase card, cardholders must document that 
they have screened all their intended purchase card acquisitions for 
availability from statutory sources of supply. These sources of supply 
include vendors qualifying under the Javits-Wagner-O’Day Act (JWOD), 
Federal Prison Industries, and DOD’s Document Automation and Production 
Service (DAPS). JWOD vendors are nonprofit agencies that employ people 
who are blind or have other severe disabilities. JWOD vendors primarily 
sell office supplies and calendars, which often cost less than items 
sold by commercial vendors. 

Little Evidence of Independent Receipt and Acceptance of Items 
Purchased: 

The units we audited generally did not have evidence documenting that 
someone independent of the cardholder received and accepted items 
ordered and paid for with a purchase card, as required by NAVSUP 
Instruction 4200.94. That is, the units generally did not have a 
receipt, invoice, or packing slip for the acquired goods and services 
that was signed and dated by someone other than the cardholder. As a 
result, there is no documented evidence that the government received 
the items purchased or that those items were not lost, stolen, or 
misused. Some units have developed a system using ink stamps that need 
to be completed to document receipt and acceptance; however, these 
systems have not been implemented effectively. While some of the items 
for which these units did not have independent documented receipts were 
consumable office supplies, other items that failed this key internal 
control test included laptop computers, digital cameras, and personal 
digital assistants, which could be subject to theft or misuse. 

Little Evidence That Monthly Purchase Card Bills Were Reconciled and
Reviewed Prior to Certification and Payment: 

We found little evidence of cardholder reconciliation or approving 
official reviews to confirm that cardholders had reconciled the monthly 
purchase card transactions back to the supporting documents throughout 
fiscal year 2001. Because certification is necessary for payment, it is 
likely to occur whether or not cardholders and approving officials have 
performed required reconciliations and reviews. Thus, when we tested 
whether the cardholder reconciled the monthly statement and whether the 
approving official reviewed the monthly statement, we did not simply 
look for a physical or electronic signature on a form. Rather, for this 
test we considered that proper reconciliation and review occurred if: 

* the cardholder signed and dated the monthly bill[Footnote 11] before 
it was paid, and the monthly bill contained any markings or notes 
indicating the amounts billed had been compared to a credit card 
receipt, invoice, packing slip, or a purchase log, and: 

* the approving official’s review of the cardholder’s monthly statement 
was signed and dated prior to certification for payment, and there were 
virtually any markings or notes on the monthly statements evidencing 
that review. 

Our testing revealed that documented evidence of adequate cardholder 
reconciliation or approving official review of cardholder transactions 
did not exist for most of our sample transactions. Examples of 
inadequate documentation included missing statements, invoices, 
signatures, and dates, or a lack of evidence of cardholder 
reconciliation or approving official review. Without such evidence, 
we—and the program coordinators, who are required to semiannually 
review approving official records— cannot determine whether officials 
are complying with review requirements. We found numerous instances of 
purchases that had not been adequately reviewed and reconciled to the 
monthly statements, but in which the statements were, nonetheless, 
certified for payment. For example, at Camp Lejeune, we found 29 
transactions totaling over $50,000 for which the Marine Corps was 
unable to provide any supporting documentation concerning what was 
purchased or whether the items purchased had a legitimate government 
use. 

Major Commands Failed to Maintain Accountability for Pilferable Items: 

We found accountable items acquired with purchase cards were often not 
recorded in property records of the units we audited. In addition, 
officials at three of the four major commands could not locate some of 
the property items included in our statistical samples. While some or 
all of the items might, in fact, be at the installations we audited, 
officials could not provide conclusive evidence that they were in the 
possession of the government. Unrecorded property and items that cannot 
be located indicate a weak control environment and problems in the 
property management system. Consistent with GAO’s internal control 
standards, DOD’s Property, Plant and Equipment Accountability Directive 
and Manual, which was issued in draft for implementation on January 19, 
2000, requires accountable property to be recorded in property records 
as it is acquired. Accountable property includes items that can be 
easily pilfered, such as computers and related equipment, and cameras. 
Entering such items in the property records is an important step to 
help assure accountability and financial control over these assets and, 
along with periodic inventory, to deter theft or improper use of 
government property. Table 3 contains the results of our review of 
property management records and inspection of accountable property. 

Table 3: Accountable Property Items Not Recorded in Property Books: 

Command/Base: Atlantic Fleet units in Norfolk, VA; 
Transactions with property items: 35; 
Transactions with items not in property book: 15; 
Transactions with items the command could not locate: 12. 

Command/Base: Pacific Fleet units in San Diego, CA; 
Transactions with property items: 42; 
Transactions with items not in property book: 23; 
Transactions with items the command could not locate: 15. 

Command/Base: NAVEA units in Norfolk, VA; 
Transactions with property items: 21; 
Transactions with items not in property book: 14; 
Transactions with items the command could not locate: 8. 

Command/Base: Marine Corps Base at Camp Lejeune, NC; 
Transactions with property items: 16; 
Transactions with items not in property book: 8; 
Transactions with items the command could not locate: 0. 

Source: GAO analysis of stratified random samples from Navy and Marine 
Corps purchase card transaction files. 

[End of table] 

Potentially Fraudulent, Improper, and Abusive or Questionable 
Transactions: 

We identified numerous purchases at the installations we audited and 
through our Navy-wide data mining that were potentially fraudulent, 
improper, and abusive or questionable. However, our work was not 
designed to identify, and we cannot determine, the extent of 
potentially fraudulent, improper, and abusive or otherwise questionable 
transactions. Considering the control weaknesses identified at each 
unit audited, it is not surprising that these transactions were not 
detected or prevented. In addition, the existence of similar improper, 
abusive, and questionable transactions in our Navy-wide data mining of 
selected transactions provides additional indications that a weak 
control environment and ineffective specific controls exist throughout 
the Navy. 

Potentially Fraudulent Purchases: 

We considered potentially fraudulent purchases to include those made by 
cardholders that were unauthorized and intended for personal use. 
Potentially fraudulent purchases can also result from compromised 
accounts in which a purchase card or account number is stolen and used 
to make a potentially fraudulent purchase. Potentially fraudulent 
transactions can also involve vendors charging purchase cards for items 
that cardholders did not buy. The Navy and the major commands we 
audited had policies and procedures that were designed to prevent and 
detect potentially fraudulent purchases. For example, as discussed 
previously, approving officials are required to review the supporting 
documentation for each transaction for legality and proper government 
use of funds. However, our testing showed that these control activities 
had not been implemented as intended.

Although collusion can circumvent what otherwise might be effective 
internal control activities, a robust system of guidance, internal 
control activities, and oversight can create a control environment that 
provides reasonable assurance of preventing or quickly detecting fraud, 
including collusion. However, in auditing the Navy’s internal control 
at units assigned to four major commands during fiscal year 2001, we 
did not find the processes and activities were operating in a manner 
that provided such assurance. The following examples illustrate the 
cases we described in the report that we released today.

* An approving official’s failure to review a cardholder’s statement on 
a timely basis contributed to an Atlantic Fleet cardholder making over 
$250,000 in unauthorized purchases between September 2000 and July 
2001. In July 2001, when a command supply official began reviewing the 
cardholder’s monthly statements, he noticed that over $80,000 of those 
charges were unsupported. Included in those unsupported charges were 
numerous transactions with suspicious vendors. After command supply 
officials asked the cardholder about the unsupported purchases, the 
cardholder admitted to making thousands of dollars of illegal Internet 
purchases and illegally purchasing EZ Pass prepaid toll tags, expensive 
remote control helicopters, and a dog. The Navy decided to prosecute 
the cardholder, and a court martial is pending. 

* An approving official’s failure to review a cardholder’s statements 
and the cardholder’s failure to keep evidence of what was purchased 
contributed to an Atlantic Fleet cardholder fraudulently using his 
purchase card from January 2000 through October 2000 to purchase an 
estimated $150,000 in automobile, building, and home improvement 
supplies. The cardholder sold some of the items to generate cash. 
According to Navy investigators, the cardholder destroyed many of the 
requisitions, receipts, and purchase logs for the stolen items in an 
attempt to cover up his actions. In addition, according to Navy 
criminal investigators, if the monthly purchase card billing statements 
had been properly reviewed, the cardholder’s fraudulent activities 
would have been exposed. In exchange for pleading guilty to multiple 
counts of larceny and other criminal violations, the cardholder’s jail 
time was reduced to 24 months.

* An approving official’s failure to adequately review a cardholder’s 
statement contributed to two Atlantic Fleet cardholders conspiring with 
at least seven vendors to submit about $89,000 in fictitious and 
inflated invoices. The cardholders had the vendors ship supply items to 
an Atlantic Fleet warehouse, and the personal items directly to their 
residences. The cardholders also had vendors inflate the price and or 
quantity of items purchased. According to Naval Criminal Investigative 
Service (NCIS) investigators, the cardholders would sell, use, and 
barter the illegally obtained items, while the vendor sales 
representatives received inflated sales commissions and an estimated 
$3,000 to $5,000 in Navy property that was given to them as bribes. One 
vendor sales representative who admitted to conspiring to supply false 
invoices said that he could not get sufficient business until he 
altered the invoices like the other vendors. According to the caller 
who informed the NCIS of the illegal activity, it was common knowledge 
that the cardholders were getting kickbacks because of their positions 
as Navy buyers. Based on the results of the NCIS investigations, one of 
the cardholders received 24 months confinement and a bad conduct 
discharge while the other received a 60-day restriction and reduction 
in rank. 

* We also found that in March 1999 the Navy inappropriately issued five 
government purchase cards to individuals who did not work for the 
government. These individuals worked for a consulting company that 
occasionally provided services to the Navy. NAVSUP Instruction 4200.94 
limits the Navy purchase card to authorized government personnel in 
support of official government purchases. Between March 1999 and 
November 2001 these individuals used the Navy purchase cards to make 
purchases totaling about $230,000 with vendors including airlines, 
hotels, rental car companies, gas stations, restaurants, a florist, and 
golf courses. We discovered these charges in November 2001 as part of 
our data mining for suspicious transactions at the Pacific Fleet. 
Within a week of our inquiries to the Pacific Fleet concerning the 
charges on these accounts, the Pacific Fleet agency program coordinator 
instructed Citibank to (1) immediately deactivate the accounts and (2) 
close the accounts once the balances were paid. 

While the consulting company ultimately paid Citibank for all charges 
made with those cards, the consulting company was 30 days past due on 
the account 28 times during the 38 months that the accounts were open. 
Further, the Navy was contractually liable for all purchases made with 
the cards and would have been responsible for payment if the consulting 
company had failed to pay. The risk to the Navy was real because, when 
the Navy had Citibank deactivate the accounts in November, the company, 
which still owed $8,600, threatened to withhold payment unless the Navy 
reopened the accounts. In addition, the consulting company contacted 
Citibank directly and tried to assume control of the accounts by 
claiming the company had “spun off from the Navy.” While the consulting 
company did eventually pay Citibank, it was not until March 2002—4 
months after the accounts were deactivated. 

Our Office of Special Investigations researched some of the charges and 
found that, by using a Navy purchase card, the consulting company 
avoided paying state sales taxes and obtained discounts at airlines and 
hotels that are typically offered only to the federal government. The 
airline discounts are particularly advantageous because airlines offer 
the federal government significantly discounted tickets that are not 
encumbered with the penalties and limitations that are imposed upon 
private sector companies and the general public. Finally, Citibank does 
not bill the Navy interest on past due accounts. Thus, by using the 
Navy purchase card, the company avoided paying interest on these 
accounts that were regularly past due. Based on the results of our 
work, we referred this case to DOD for further investigation. 

Navy’s Fraud Database Does Not Include Key Data: 

We attempted to obtain examples of other potentially fraudulent 
activity in the Navy purchase card program from NCIS in Washington, 
D.C. NCIS investigators acknowledged that they have investigated a 
number of purchase card fraud cases; however, their investigation 
database does not permit a breakdown of fraud cases by type, such as 
purchase cards. Purchase card program officials and NCIS officials said 
that they had no information on the total number of purchase card fraud 
investigation cases throughout the Navy that had been completed or were 
ongoing. Based on our identification of a number of fraudulent and 
potentially fraudulent cases at the installations that we audited, we 
believe that the number of cases involving fraudulent and potentially 
fraudulent transactions could be significant. Without such data, the 
Navy does not know the significance, in numbers or dollar amounts, of 
fraud cases that have been or are being investigated and is hampered in 
taking corrective actions to prevent such cases in the future.

Improper Purchases and Transactions: 

Our audit work at the four commands and our Navy-wide data mining 
identified numerous examples of improper transactions. Improper 
transactions are those purchases that, although approved by Navy 
officials and intended for government use, are not permitted by law, 
regulation, or DOD policy. We identified three types of improper 
purchases: 

* Purchases that do not serve an authorized government purpose. 

* Split purchases, in which the cardholder circumvents cardholder 
singlepurchase limits. The Federal Acquisition Regulation guidelines 
prohibit splitting purchase requirements into more than one transaction 
to avoid the need to obtain competition on purchases over the $2,500 
micropurchase threshold. Cardholders also split purchases to circumvent 
higher single-transaction limits for payments on contracts exceeding 
the micropurchase threshold. 

* Purchases from improper sources as previously discussed. Various 
federal laws and regulations require procurement officials to acquire 
certain products from designated sources such as JWOD vendors. The JWOD 
program is a mandatory source of supply for all federal entities. The 
improper transactions that resulted from purchasing items from 
nonstatutory sources were previously discussed in the section on 
adherence with control procedures.

We believe that if the Navy better monitored the vendors with which its 
cardholders conducted business, the Navy could minimize its number of 
improper purchases. Such monitoring could also provide the Navy the 
opportunity to leverage its purchase volume and negotiate discounts 
with frequently used vendors.
 
Purchases That Do Not Serve an Authorized Government Purpose: 

We found several instances in which cardholders purchased goods, such 
as clothing, that were not authorized by law or regulation. The Federal 
Acquisition Regulation, 48 C.F.R. 13.301(a), provides that the 
governmentwide commercial purchase card may be used only for purchases 
that are otherwise authorized by law or regulations. Therefore, a 
procurement using the purchase card is lawful only if it would be 
lawful using conventional procurement methods. Under 31 U.S.C. 1301(a), 
“[a]ppropriations shall be applied only to the objects for which the 
appropriations were made…” In the absence of specific statutory 
authority, appropriated funds may only be used to purchase items for 
official purposes, and may not be used to acquire items for the 
personal benefit of a government employee. The following are improper 
transactions we identified as part of our review of fiscal year 2001 
transactions and related activity at the four commands and as part of 
our Navy-wide data mining of transactions with questionable vendors. 

* We identified a Pacific Fleet cardholder who used the purchase card 
in January 2001 to buy a $199 leather flight jacket as a personal gift 
for an official visitor. SECNAV Instruction 7042.7J specifically 
identifies flight jackets as a prohibited personal gift to a visitor. 
In November 2001, when we questioned the Deputy Commander concerning 
the flight jacket, he told us that the purpose of the gift was to 
recognize the individual’s contributions to the Navy’s San Diego 
installations. The Deputy Commander subsequently told us that the 
personnel involved with the gift were counseled, and that he, the 
Deputy Commander, had reimbursed the Navy for the jacket in January 
2002. 

* We identified purchases of clothing by NAVSEA that should not have 
been made with appropriated funds. Generally, agencies may not use 
appropriated funds to purchase clothing for civilian employees. One 
exception is 5 U.S.C. 7903, which authorizes agencies to purchase 
protective clothing for employee use if the agency can show that (1) 
the item is special and not part of the ordinary furnishings that an 
employee is expected to supply, (2) the item is essential for the safe 
and successful accomplishment of the agency’s mission, not solely for 
the employee’s protection, and (3) the employee is engaged in hazardous 
duty. Further, according to a Comptroller General decision dated March 
6, 1984,[Footnote 12] clothing purchased pursuant to this statute is 
property of the U.S. government and must only be used for official 
government business. Thus, clothing purchases, except for rare 
circumstances in which the purchase meets stringent requirements, are 
usually considered personal items for which appropriated funds should 
not be used. In one transaction, a NAVSEA cardholder purchased polo 
shirts and other gifts for a “Bring-Your-Child-to-Work Day” at a total 
cost of about $1,600. 

* As part of our data mining of Navy-wide purchase card transactions, 
we identified two purchases in which cardholders purchased Bose 
headsets at $300 each. The headsets were for personal use—listening to 
music— while taking commercial airline flights and, therefore, should 
not have been purchased with the Navy purchase card. 

* At NAVSEA, we identified charges to hotels in Newport News and 
Portsmouth, Virginia, totaling about $8,000 for locally based NAVSEA 
employees to attend meetings at which they were inappropriately 
provided meals and refreshments at the government’s expense. The 
cardholders told us that they authorized the hotels to bill for 
audiovisual equipment and conference room rental. The cardholders said 
the hotel was not authorized to bill for food. However, despite the 
cardholders’ assertions, the detailed bills showed that the hotels 
charged NAVSEA about $7,000 for meals including breakfasts, lunches, 
and snacks. Pursuant to 31 U.S.C. 1301(a), "[a]ppropriations shall be 
applied only to the objects for which the appropriations were made...." 
In the absence of specific statutory authority, appropriated funds may 
only be used to purchase items for official purposes, and may not be 
used to acquire items for the personal benefit of a government 
employee. For example, without statutory authority, appropriated funds 
may not be used to furnish meals or refreshments to employees within 
their normal duty stations.[Footnote 13] Free food and other 
refreshments normally cannot be justified as a necessary expense of an 
agency’s appropriation because these items are considered personal 
expenses that federal employees should pay for from their own 
salaries.[Footnote 14] 

Split Purchases: 

Another category of improper transaction is a split purchase, which 
occurs when a cardholder splits a transaction into segments to avoid 
the requirement to obtain competition for purchases over the $2,500 
micropurchase threshold or to avoid other established credit limits. 
The Federal Acquisition Regulation prohibits splitting a purchase into 
more than one transaction to avoid the requirement to obtain 
competition for purchases over the $2,500 micropurchase threshold. Navy 
purchase card instructions also prohibit splitting purchases to avoid 
other established credit limits. Once items exceed the $2,500 
threshold, they are to be purchased through a contract in accordance 
with simplified acquisition procedures that are more stringent than 
those for micropurchases. 

Our analysis of data on purchases at the four major commands we audited 
and our data mining efforts identified numerous occurrences of 
potential split purchases. In addition, internal auditors at all four 
commands that we audited identified split purchases as a continuing 
problem. In some of these instances, the cardholder’s purchases 
exceeded the $2,500 limit, and the cardholder split the purchase into 
two or more transactions of $2,500 or less. For example, a Camp Lejeune 
cardholder made eight transactions totaling about $17,000 on the same 
day to purchase combat boots. 

All the commands that we audited represented that the practice of 
splitting transactions to circumvent the micropurchase threshold was a 
problem. As we previously reported, by circumventing the competitive 
requirements of the simplified acquisition procedures, the commands may 
not be getting the best prices possible for the government. For the 
Navy to reduce split transactions, it will need to monitor the vendors 
with whom cardholders are conducting business.

Better Management of Transactions With Frequently Used Vendors Could 
Result in Additional Savings: 

The Navy has not proactively managed the purchase card program to 
identify opportunities for savings. Purchase card sales volume has 
grown significantly over the last few years with the Navy now using the 
purchase card to procure nearly $2 billion a year in goods and 
services. We believe that the Navy could better leverage its volume of 
purchases and negotiate discounts with frequently used vendors. For 
example, during fiscal year 2001, the Navy paid over $1 million each to 
122 different vendors using the purchase card. In total during fiscal 
year 2001, the Navy paid those 122 vendors more than $330 million. 
However, the Deputy Director of the Navy eBusiness Operations Office 
told us that, despite this heavy sales volume, the Navy had not 
negotiated reduced-price contracts with any of the vendors.

As previously stated, the benefits of using purchase cards versus 
traditional contracting and payment processes include lower transaction 
processing costs and less red tape for both the government and the 
vendor. Through increased analysis of purchase card procurement 
patterns, the Navy has the opportunity to leverage its high volume of 
purchases and achieve additional savings from vendors by negotiating 
volume discounts similar to those the General Service Administration 
(GSA) has negotiated in its Multiple Award Schedule program. Under 
GSA’s Multiple Award Schedule, participating vendors agree to sell 
their products at preferred customer prices to all government 
purchasing agents. According to the Deputy Director of the Navy’s 
eBusiness Operations Office, 74 of the 122 vendors with which the Navy 
spent more than $1 million using the purchase card during fiscal year 
2001 did not participate in the Multiple Award Schedule program. In 
addition, the opportunity existed for the Navy to negotiate additional 
savings form the 48 vendors that participated in the Multiple Award 
Schedule. GSA encourages agencies to enter into blanket purchase 
agreements (BPAs) and negotiate additional discounts with Multiple 
Award Schedule vendors from which they make recurring purchases. 

By analyzing Navy-wide cardholder buying patterns, the Navy should be 
able to achieve additional savings by identifying vendors and vendor 
categories for which it uses the purchase card for a significant amount 
of money and negotiating discounts with them. For example, during 
fiscal year 2001, the Navy spent about $65 million with 5 national 
computer vendors (i.e. Dell, Gateway, CWD Computer Centers, Micro 
Warehouse, and GTSI), $22 million with 3 office supply companies (i.e. 
Corporate Express, Staples, and Office Depot), and $9 million with 2 
national home improvement stores (i.e. Home Depot and Lowe’s). While 8 
of these 10 vendors participate in GSA’s Multiple Award Schedule 
program, the Navy could not tell us whether its purchases from these 
vendors were made using that program’s preferred price schedules. 
Further, considering the Navy’s volume of purchases, it is reasonable 
to assume that it could negotiate additional savings with these and 
other vendors if it used historical purchase card sales data as a 
bargaining tool. 

Abusive and Questionable Purchases: 

We identified numerous examples of abusive and questionable 
transactions at each of the four installations we audited. We defined 
abusive transactions as those that were authorized, but in which the 
items were purchased at an excessive cost (e.g., “gold plated”) or for 
a questionable government need, or both. Abuse can be viewed when a 
government organization, program, activity, or function falls short of 
societal expectations of prudent behavior. Often, improper purchases 
such as those discussed in the previous section are also abusive. 

Questionable transactions are those that appear to be improper or 
abusive but for which there is insufficient documentation to conclude 
either. We consider transactions to be questionable when they do not 
fit within the Navy guidelines on purchases that are acceptable for the 
purchase card program, and when there is not a reasonable or documented 
justification to acquire the item purchased. When we examined the 
support for questionable transactions, we usually did not find evidence 
of why the Navy or Marine Corps needed the item purchased. 
Consequently, the cardholder provided an after-the-fact rationale that 
the item purchased was not improper or abusive. To prevent unnecessary 
costs, these types of questionable purchases require scrutiny before 
the purchase, not after. The following examples illustrate our point. 

* Computer and related equipment exceeding documented need—The Navy 
used the purchase card to pay for computer and computer-related items 
far in advance of its needs. Considering that computer prices decrease 
over time while their capabilities improve, warehousing computers and 
related items is an especially ineffective use of government funds. 
Despite this time, price, and capability relationship, we found in our 
statistical sample that the Atlantic Fleet, Pacific Fleet, and NAVSEA 
purchased computers, monitors, and printers that were often not put to 
use until more than 12 months had passed. For example, the computers 
purchased by the Atlantic Fleet in September 2000 that were discussed 
in the section on pilferable property had Pentium III microprocessors. 
By the time the Atlantic Fleet issued some of those computers in 
January 2002, the manufacturer was selling computers with Pentium IV 
microprocessors at a cost of less than what the Atlantic Fleet had paid 
for the Pentium IIIs. Further, our statistical sample at the Atlantic 
Fleet identified 22 other computers that the Navy purchased in April 
2001 that were unused and still in their original boxes in June 2002. 
Similarly, we found two $3,500 laser printers purchased in September 
2000 that were selected in our statistical sample of Pacific Fleet 
transactions still in their original boxes at a Pacific Fleet warehouse 
in January 2002. 

* Flat Panel Monitors—Our statistical sample selected transactions 
containing 243 flat panel monitors purchased by the Atlantic Fleet, 
Pacific Fleet, NAVSEA, and Camp Lejeune. The cost of the monitors 
selected in our sample ranged from $550 to $2,200. Conversely, the 17- 
inch standard monitors selected in the sample cost about $200. As we 
have reported in the past, we believe the purchase of flat panel 
monitors—particularly those that cost far in excess of standard 
monitors—to be abusive and an ineffective use of government funds in 
the absence of a documented need based on technical, space, or other 
considerations. Further, in our statistical sample, we found that some 
of the flat panel monitors that the Atlantic Fleet purchased were 
placed in a warehouse and not issued for more than a year after the 
Navy took possession. Warehousing flat panel monitors is especially 
inefficient because, like computers, as time passes the price of flat 
panel monitors decreases and technology increases. The flat panel 
monitors that we found still in the box cost the Navy $709 each. As of 
June 2002, the GSA price for the same flat panel monitors was about 
$480. 

* Designer Leather Goods—In September and October 2000, NAVSEA made two 
separate transactions totaling nearly $1,800 to obtain designer leather 
folios and PDA holders costing up to $300 each made by Coach and Dooney 
and Bourke. Two of the folios were given away as gifts to a visiting 
officer in the Australian Navy, while other designer items were 
personal preferences of the cardholders and requesting individuals. 

* Clock radios—As part of our Navy-wide data mining, we inquired about 
a $2,443 transaction with Bose Corporation on September 30, 2000. In 
response to that inquiry, the Navy command that made the purchase told 
us that it purchased seven Bose “Wave Radios” costing $349 each. The 
command justified the purchase by stating that Navy regulations require 
all visiting office quarters to be supplied with a clock radio. While 
we do not question the need to supply visiting officer quarters with 
clock radios, we do question the judgment of purchasing $349 clock 
radios when there are numerous models of clock radios costing about 
$15. 

Disciplinary Actions Seldom Taken Against Those Who Misuse the Purchase 
Card: 

Currently, the Navy has not established specific disciplinary and/or 
administrative consequences for failure to follow purchase card control 
requirements—such as withdrawal of cardholder status, reprimand, 
suspension from employment for several days, and, if necessary, firing. 
Unless cardholders and approving officials are held accountable for 
following key internals controls, the Navy is likely to continue to 
experience the types of fraudulent, improper, and abusive or 
questionable transactions identified in our work. As part of this 
audit, we asked the agency program coordinators at each command that we 
audited (1) whether any cardholders referred to in this testimony were 
disciplined for improper, abusive, or questionable purchases, or (2) if 
the reduction in the number of cardholders could be attributed to 
individuals who lost the card because they made improper, abusive, or 
questionable purchases. According to the agency program coordinators, 
only one of the cardholders referred to in this testimony lost his card 
for improper, abusive, or questionable purchases, and no one has had 
any disciplinary actions taken against them for abusing the purchase 
card and obtaining personal preference items at additional expense to 
the government. 

Conclusions: 

We support the use of a well-controlled purchase card program as a 
valuable tool for streamlining the government’s acquisition processes. 
However, the Navy program is not well controlled and as a result is 
vulnerable to fraud, waste, and abuse. The primary cause of the control 
breakdowns is the lack of adherence to valid policies and procedures. 
The control environment at the Navy has improved over the last year. 
For example, the Navy has reduced the number of cardholders by over 50 
percent, from 59,000 to 25,000, thus improving the prospects for 
effective program management. However, further actions are needed to 
achieve an effective control environment. Specifically, leadership by 
major command and unit management and a strong system of accountability 
must be established and sustained for effective program control. 
Strengthening the control environment will require a commitment by the 
Navy to build a robust purchase card control infrastructure. 

Our related report on these issues released today builds on the 
progress the Navy has made and includes recommendations that address 
the need for the Navy to strengthen the overall control environment and 
improve internal control activities. Our recommendations focus on the 
need for the Navy to improve (1) overall program management and its 
control environment, (2) guidance on the requirements for the specific 
control activities, and (3) procedures to help prevent fraudulent, 
improper, and abusive or questionable purchases.

In written comments on a draft of our related report, DOD concurred or 
partially concurred with our recommendations and described actions 
completed, underway, or planned to implement them. While DOD partially 
concurred with our recommendations dealing with linking the performance 
appraisals of purchase card officials to achieving performance 
standards, and maintaining accountability over pilferable property, the 
actions DOD has agreed to take will implement the most significant 
aspects of those recommendations. DOD also partially concurred with our 
recommendation concerning establishing a schedule of disciplinary 
actions to be taken against cardholders who make improper or abusive 
acquisitions, but stated that the Navy will examine whether actions the 
department has already taken will appropriately address improper or 
abusive use of purchase cards.

Mr. Chairman, Members of the Subcommittee, and Senator Grassley, this 
concludes my prepared statement. I would be pleased to answer any 
questions that you may have.

Contacts and Acknowledgments: 

For future contacts regarding this testimony, please contact Gregory D. 
Kutz at (202) 512-9505, John J. Ryan at (202) 512-9587, or John V. 
Kelly at (202) 512-6926. Individuals making key contributions to this 
testimony included Eric Essig, Francine Delvecchio, John Ledford, and 
Steve Lipscomb.

[End of section] 

[1] U.S. General Accounting Office, Purchase Cards: Control Weaknesses 
Leave Two Navy Units Vulnerable to Fraud and Abuse, GAO-01-995T 
(Washington, D.C.: July 30, 2001), and Purchase Cards: Continued 
Control Weaknesses Leave Two Navy Units Vulnerable to Fraud and Abuse, 
GAO-02-506T (Washington, D.C.: Mar. 13, 2002). 

[2] U.S. General Accounting Office, Purchase Cards: Navy Vulnerable to 
Fraud and Abuse but Is Taking Action to Resolve Control Weaknesses, GAO-
02-1041 (Washington, D.C.: Sept. 27, 2002). 

[3] U.S. General Accounting Office, Purchase Cards: Control Weaknesses 
Leave Army Vulnerable to Fraud, Waste, and Abuse, GAO-02-844T 
(Washington, D.C.: July 17, 2002). 

[4] U.S. General Accounting Office, Purchase Cards: Control Weaknesses 
Leave Army Vulnerable to Fraud, Waste, and Abuse, GAO-02-732 
(Washington, D.C.: July 17, 2002). 

[5] GAO-01-995T and GAO-02-506T.

[6] NAVSUP Instruction 4200.94 authorizes agency program coordinators 
to administer the purchase card program within their designated units, 
establish credit limits, and authorize the issuance of cards to Navy 
employees. The agency program coordinator also serves as the 
communication link between the purchase card issuing bank and the unit. 

[7] The approving official is responsible for reviewing and verifying 
the monthly purchase card statements of the cardholders under his or 
her purview. The approving official is responsible for verifying that 
all purchases were necessary and were made for official government 
purposes in accordance with applicable policies, laws, and regulations. 
Unless otherwise specified, the approving official must also be the 
certifying officer for his/her cardholders and in that capacity must 
certify that the monthly purchase card statement is appropriate and 
ready for payment. 

[8] There are two credit limits that can restrict a cardholder’s 
ability to use a purchase card— the approving official’s credit limit 
and the cardholder’s credit limit—both of which are set by the unit 
agency program coordinator. A cardholder’s credit limit is the maximum 
amount that a cardholder can purchase in a billing cycle, normally 1 
month. An approving official’s credit limit is the maximum amount that 
all the cardholders who report to an approving official may spend. 
However, the available credit limit of the approving official cannot 
exceed the sum of the credit limits available to all of the cardholders 
he or she authorizes for payment. 

[9] The maximum credit limit allowed by NAVSUP Instruction 4200.94 is 
$9.9 million. 

[10] The numbers represent point estimates for the population based on 
our sampling tests. The estimated percentages have 95 percent 
confidence intervals of plus or minus 13 percentage points or less. 

[11] In pencil, ink, or electronically. 

[12] 63 Comptroller General Decisions 245, 247 (1984). In requesting 
the Comptroller General’s approval of the purchases, the agency 
represented that “the parkas would be labeled as [agency] property, 
centrally controlled, and issued and reissued to employees only for job 
requirements.” 

[13] 72 Comp. Gen. 178, 179 (1993); 65 Comp. Gen. 508, 509 (1986). 1465 
Comp. Gen. 738, 739 (1986). 

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