Data

2011 Requests for Service

Total # Calls 5,954
# Calls Covered by Henrietta Ambulance 5,830 (97.92%)
# Calls Covered by Mutual Aid 124 (2.08%)
Total # Transports YTD 3,980 (66%)
# Priority 1 Calls (most serious) 1,552 (26%)
# Priority 2 Calls (serious) 1,358 (23%)
# Priority 3 Calls (less serious) 1,541 (26%)
# Priority 4 Calls (not serious / non-emergency) 1,421 (24%)
Other Calls 89 (1%)

2011 Mutual Aid & NYS Thruway Calls

RIT 477
Scottsville 223
Rush 191
Pittsford 179
Brighton 139
Honeoye Falls-Mendon 77
NYS Thruway 72
Caledonia / Mumford 19
City of Rochester 13
Lima 10
Chili 5

Average Response Time

From time of dispatch to time on-scene for priority 1 and priority 2 calls (most serious)
MONTH RESPONSE TIME # CALLS
December 2011 6 minutes, 26 seconds 218
November 2011 6 minutes, 39 seconds 195
October 2011 6 minutes, 13 seconds 203
September 2011 6 minutes, 32 seconds 211
August 2011 6 minutes, 42 seconds 160
July 2011 7 minutes, 4 seconds 186
June 2011 7 minutes, 12 seconds 194
May 2011 6 minutes, 59 seconds 193
April 2011 6 minutes, 28 seconds 176
March 2011 7 minutes, 6 seconds 177
February 2011 7 minutes, 25 seconds 179
January 2011 7 minutes, 10 seconds 190

2011 – Calls By Type

1 Traumatic Injury 1,286 (21%)
2 General Illness 1,003 (16%)
3 Respiratory Distress 355 (6%)
4 Chest Pain 345 (6%)
5 Psychiatric 294 (5%)
6 Fainting 263 (4%)
7 Abdominal Pain 225 (4%)
8 Seizure 146 (2%)
9 Unresponsive / ALOC 132 (2%)
10 Overdose 131 (2%)
11 Diabetic Problem 125 (2%)

Historical Call Volume – Requests for Service, 1963-Present

YEAR # CALLS % CHANGE
1963 196 -
1970 1,197 + 510.7%
1980 1,866 + 55.8%
1990 3,998 + 114.2%
1995 4,314 + 7.9%
2000 4,333 + 0.4%
2005 4,606 + 6.3%
2006 4,446 - 3.4%
2007 4,778 + 7.4%
2008 5,257 + 10.0%
2009 5,435 + 3.4%
2010 5,803 + 6.8%
2011 5,954 + 2.53%