False Alarm Reduction

The False Alarm Reduction Section (FARS) of the Montgomery County Department of Police completed its seventh year of enforcement under the amended Chapter 3A, Alarms, of the Montgomery County Code. The FARS reports that the incidence of false alarms continued its downward trend between 2001 and 2002, despite an increase of 8,299 new alarm users. The FARS also performed outreach to almost 100 different problem accounts in its “Major Offender” program, once again was successful in stopping state legislation that would have pre-empted Montgomery County from enforcing its alarm law, and significantly reduced false alarm dispatch rates for both residential and commercial alarm users.

In calendar year 2002, false alarms to which police officers were required to respond were reduced by 5.8 % over the previous year. The FARS now shows a full 45.3% reduction in false alarms since enforcement of the False Alarm Reduction Program began in earnest in March 1995. Additionally, police officers responded to 19,419 less alarm calls in 2002 over 1994. These statistics, coupled with a 123% increase in the number of registered alarm users over the same time period, clearly shows that substantial false alarm reduction is being achieved and that the alarm law is having its intended effect.

Graph 1 – False Alarm Reduction, provides information on the number of requests for dispatch vs. actual responses (dispatched). The graph also provides information on calls where no response was made, as well as the total number of alarm users. The graph shows that the number of actual alarm calls to which police officers have responded has continued to decrease, while the number of alarm users has steadily increased within the same time period. In 2002, there were a total of 46,409 requests for dispatch to alarm activations. However, police responded to only 23,402 of those requests, or 50.5%. There were a total of 21,064 alarm activations to which the police were not required to respond in 2002.

Absent enforcement of the alarm statute, coupled with the increase in alarm users, one would expect that the actual dispatches to alarm activations would increase substantially, or at least at the same rate of growth. However, actual responses to alarm activations were reduced by 5.8% between 2001 and 2002.

Graph 1 also shows that the County continues to maintain a reduction relative to the total number of requests for dispatch vs. the total number of alarm users. In 1994, Montgomery County police officers responded on 97.5% of all requests for dispatch (43,936 requests for dispatch with 42,821 actual responses). However, in 2002, police officers responded to only 50.5% of all requests for dispatch (46,409 requests for dispatch with only 23,402 actual responses). This represents a 46.7% reduction between requests and dispatches, even with 36,769 more alarm users and correlates to a significant savings in police officer time.

One critical enforcement measure in the alarm statute is the requirement that an alarm company cancel a police response when it is determined that an alarm activation is false. This is achieved through telephone or other electronic verification with the alarm user at the time of alarm system activation. The high number of non-responses (21,064) was due, in part, to that required cancellation by alarm companies. The higher the number of cancellations, the better the job the alarm companies are doing of reducing the number of false alarms to which police officers respond. In 2002, alarm companies cancelled an impressive 9,085 requests for dispatch, an increase of more than 1,146 from 2001. These cancellations provide officers with more time to engage in other more critical law enforcement related activities and community policing initiatives.

The FARS also continued its strict enforcement of all requirements for requesting dispatch, including providing the correct alarm user registration and alarm business license numbers. Police officers were not dispatched when an alarm business failed to provide all of the required information to Emergency Communications Center calltakers. Nor were police dispatched if an alarm user was in a violation status for failure to register, failure to pay a false alarm response fee or failure to upgrade the alarm system when required to do so. The legally mandated non-response provisions of the alarm law resulted in 3,074 requests for dispatch that were denied as a result of the violation status of the alarm user or alarm business. Unfortunately, this number is up from 2001 when 2,469 requests for dispatch were denied.

Graph 2 and Chart 1 – Requests for Dispatch vs. Actual Responses on the next page depict the difference between the requests for dispatch and the actual responses since 1994. Requests for dispatch in 2002 were slightly lower than 1998 levels, while the actual responses to requests is at a new all-time low of 23,402. This, coupled with the increase in new alarm users, is extremely encouraging and shows how well the alarm law is working.

Chart 1 – Requests for Dispatch vs. Actual Responses

Year	Requests for Dispatch	Actual Responses	Percentage of Total Calls Responded To
2002	46,409	23,402	50.5%
2001	45,702	24,855	54.4%
2000	48,603	26,877	55.3%
1999	48,434	25,951	53.9%
1998	46,839	25,877	55.3%
1997	45,791	29,219	63.8%
1996	40,534	32,390	79.9%
1995	40,967	35,624	87.0%
1994	43,936	42,821	97.5%

The false alarm dispatch rate is perhaps the truest measure of false alarm reduction, as it calculates the number of false alarm dispatches relative to the total number of alarm users. The false alarm dispatch rate is the only rate that takes into account the growth of the alarm user base. Both residential and commercial false alarm dispatch rates continued to decline in 2002 over 2001. The National Burglar and Fire Alarm Association, an alarm industry trade group, states that Montgomery County has the lowest reported residential, commercial and combined false alarm dispatch rate of any jurisdiction in the country. The residential false alarm dispatch rate for 2002 was .25. This means that overall, residential alarm users experience, on average, only 1 false alarm about every four years, which is a remarkable statistic. The commercial false alarm dispatch rate for 2002 was .94, which is a further reduction from 2001 levels and marks two years running that the commercial rate fell below the 1.0 mark. Combined residential and commercial false alarm dispatch rates fell to an all-time low of .35 and is the lowest combined reported dispatch rate in the entire country.

Chart 2 – False Alarm Dispatch Rates

Type	1994	1995	1996	1997	1998	1999	2000	2001	2002
Residential	N/A	.66	.54	.45	.36	.35	.32	.28	.25
Commercial	N/A	2.29	1.82	1.32	1.06	1.04	1.09	.98	.94
Both	1.43	.98	.78	.61	.48	.44	.44	.38	.35

Commercial false alarm dispatch rates have been reported as high as 4.0 and residential false alarm dispatch rates as high as 1.0 or above. A dispatch rate of 4.0 means that every alarm user has four actual responses every year. Assuming Montgomery County’s dispatch rate would have risen a modest amount to 2.0 without enforcement of the alarm law, police officers would have actually responded to 133,050 alarm activations in 2002, 97% of which would turn out to be false alarms. At $90 per dispatch, those 133,050 alarm activations would require approximately 43 police officers to do absolutely nothing but respond to burglar alarms at a staggering cost of $11,974,500. This is clearly a cost that no local jurisdiction can absorb.

The following pie charts (Graphs 3, 4 and 5) graphically depict the significant reductions in residential, non-residential and combined false alarm dispatch rates.

Graph 3

Graph 4

Graph 5

In 2002, 4.1% more residential and commercial alarm users experienced no false alarms at all. A total of 52,077 alarm users, or 78.2%, had zero false alarm activations to which police officers responded in 2002. The pie graphs on the following page show that each year more alarm users achieve the zero false alarm threshold. This statistic, which is supported by the low false dispatch rate, is indicative of the success of the overall false alarm reduction program. These reductions become more significant when viewed with the steady increase in the number of alarm users each year.

Threshold Statistics

2002 Alarm Users = 66525 2000 Alarm Users = 61,334

1998 Alarm Users = 54,175 1996 Alarm Users = 42,150

As a direct result of the FARS’s strict enforcement of the alarm law, there were 21,064 alarm calls to which police officers were not required to respond in 2002. This equates to savings in 2002 of approximately $1,895,760 and 14,043 hours of police officer time, or 13.5 police work years. (Monetary savings are based on a cost of $90 per response. Work year savings are based on an average of 20 minutes per alarm response by two officers.) This timesaving is substantial, particularly when the department is being asked to do more with less each year.

The following graphs illustrate the revenues, hours and work years saved as a result of the false alarm reduction program.

Graph 6 shows that the actual revenue saved in 2002 as a result of police officers responding to 21,064 less false alarms was $1,895,760. Since the FARS began enforcement of the alarm statute, the total revenue saved by Montgomery County has been $7,384,240.

(The dramatic difference in 2002 savings is due to using a more realistic figure of $90 per response, as opposed to $55 in 2001 and $50 for previous years.)

Graph 7 shows that the actual hours saved in 2002 as a result of police officers responding to 21,064 less false alarms was 14,043 hours. Since the FARS began enforcement of the alarm statute, Montgomery County has recovered 85,942 hours in police officer time.

Graph 8 shows that 13.5 actual work years were saved in 2002 as a result of enforcement of the alarm statute. Since enforcement began, Montgomery County has recovered a total of 48.07 work years of police officer time.

(The dramatic difference between 2002 and previous years is due to erroneously using a full 2080 hours as a work year measure between 1994 and 2001, which is not a realistic figure.)

The total savings in dollars, hours and work years since 1994 have been significant and are depicted in Chart 3 below. As state previously in this report, absent strict enforcement of the alarm statute, Montgomery County would have paid more than $11,000,000 in 2002 alone responding to false alarms. The $7,384,240 savings to the county is, therefore, even more significant.

Chart 3 – Cumulative Savings

Year	Revenue Saved	Hours Saved	Work Years Saved
1994	$ 55,750	743	.35
1995	$ 242,750	3,236	1.56
1996	$ 366,950	4,892	2.35
1997	$ 752,850	10,038	4.82
1998	$ 968,550	12,914	6.21
1999	$1,046,600	13,954	6.71
2000	$1,008,600	13,448	6.47
2001	$1,046,430	12,684	6.10
2002	$1,895,760	14,043	13.5
TOTAL	$7,384,240	85,942	48.07

In calendar year 2002, the FARS had 473 registered federal, state and local government facilities, all of which were held to the same strict standards as all other alarm users. Of the 473 government alarm users, 112, or 24%, had at least one false alarm. This shows a slight increase over 2001. Those 112 alarm users collectively had 215 false alarms. A total of 404 different government alarm users (85.4%) had zero false alarms, which showed great improvement over 2001 and surpasses statistics for all other alarm users by a fairly wide margin (78.2%). The following chart reflects government alarm user activity for 1999 through 2002.

Chart 4 – Government Alarm Users

# of False Alarms	# of Alarm Users 1999	# of Alarm Users 2000	# of Alarm Users 2001	# of Alarm Users 2002
0	332	355	355	404
1	72	54	50	69
2	22	17	33	22
3	13	14	5	10