CPTSB BOARD NEWS
Contents 1.
Draft of the August 25, 2016 Board meeting notes
2.
Updated CPTSB Form 139-16 for reporting tramway incidents
3.
CPTSB Form 25-06 Items to be Completed Prior to Operation
4.
Temporary blanket variance for relief from ANSI Rule 3.1.4.3.4.3 Incorrect attachment
5.
2015-2016 Incident and Component Log Reports
Draft of the August 25, 2016 Board meeting notes
DRAFT - NOTES COLORADO PASSENGER TRAMWAY SAFETY BOARD
1560 Broadway, Conference Room 1250-C Denver, CO 80202
August 25, 2016
This meeting of the Board was publicly noticed according to the Division of Professions and Occupations' Policy 80-17. I.
CALL TO ORDER Richard Burkley, Board Chair, called the meeting to order at 9:00 a.m.
RECOGNITION OF MEMBERS PRESENT Board Members Present:
Richard Burkley, Chair Bryce Beecher, Member Maria Dominguez, Member Elizabeth Howe, Member (via conference call) Mike Lane, Member Jon Mauch, Member
Board Members Absent:
Ann Sheflin, Vice Chair
Staff Members Present:
John Roberts, Assistant Attorney General Larry Smith, CPTSB Staff Nicki Cochrell, CPTSB Staff
Others Present (elected to sign in): Geoff George, Crested Butte Mountain Mark Kramer, Copper Mountain Resort Doug Allen, Steamboat Ski & Resort Erik Shellman, Breckenridge Ski Resort Rob Ware, Arapahoe Basin Phil Patterson, Beaver Creek Ben Morton, Arapahoe Basin Jim Loebe, Mountain Village Gondola Larry Forsythe, Mountain Village Gondola
II.
REVIEW OF MINUTES It was moved and seconded to approve the May 4, 2016 meeting minutes as written. The motion carried with Maria Dominguez abstaining from the vote.
g:\business and technical\tramway\board meetings 082516 board meeting\082516 minutes
CPTSB Meeting Minutes August 25, 2016 Page 2
III.
INTRODUCTION OF JOE NEGUSE, DORA EXECUTIVE DIRECTOR Joe Neguse, DORA’s Executive Director, was planning to attend the meeting but could not make it. He will be formally introduced and discussed his goals for DORA during his tenure at a future meeting.
IV.
INTRODUCTION OF RONNE HINES, DIVISION DIRECTOR, DPO Ronne Hines, Division Director of the Division of Professions and Occupations, was invited to formally introduce herself to the Board. She shared her goals for the division during her tenure and thanked the Board for their service.
V.
STAFF UPDATE Nicki Cochrell, Program Manager, said Staff had some new business at the end of the meeting that is not on the agenda. Ms. Cochrell said the fall inspectors’ meeting will be held on August 30, 2016. More information regarding this meeting is posted on the Board’s website calendar. Ms. Cochrell said Board members have a list of the 2017 meeting dates in their folders. The meeting dates are posted on the Board’s website calendar. Ms. Cochrell said the next Board meeting would be held on October 27, 2016 in Denver at 1560 Broadway in Conference Room 1250-C at 9:00 a.m. The deadline for agenda items is October 6, 2016. She also stated the next Technical Committee is scheduled for October 7, 2016 via conference call at 1560 Broadway, Suite 1550-Small Conference Room at 9:00 a.m. The deadline for the meeting is September 23, 2016. Updates about these meetings will be posted on the Board’s website calendar. Ms. Cochrell said the Board will be having their next training session after the October 27, 2016 meeting. Ms. Cochrell said this year’s renewals would be going out around the first of September. Like last year, areas are to send their renewal(s) and the correct fee(s) to the Board office. Also like last year, areas should plan on some minor delays when submitting renewals. Therefore, areas are asked to plan ahead when renewing their licenses this year. Ms. Cochrell said the process for printing tramway licenses will also be like last year. Licenses will no longer be mailed. When a license is approved, the area’s designated agent and current substitute designated agent will receive an email with a PDF attachment of the license to print. Like the inspection reports, designated agents are responsible of forwarding the email to other staff at their area if needed.
CPTSB Meeting Minutes August 25, 2016 Page 3
Ms. Cochrell said the Crisis Management Plan will be updated and the Board will be going over the plan during the October training session. Ms. Cochrell said Board members have in their folders the Board Confidentiality Agreement and Policy 8 that staff and Board members have to sign each year. She asked Board members to sign the forms and return them to her at the end of today’s meeting. Larry Smith, Supervisory Tramway Engineer, said the Lieutenant Governor and DORA’s Executive Director recently went on a tour with him at Keystone. He thanked Keystone for a great tour. Both the Lieutenant Governor and Executive Director were impressed with the complexity, size and scope of the tramway equipment and the quality of the tramway inspection program. Mr. Smith said Purgatory has proposed installing in a new two-way rope tow that is somewhat similar to the one at the Alta Ski Resort in Utah. He is planning to go to Salt Lake around the end of September to meet with Skytrac, the equipment designer, on the equipment and visit Alta to see their equipment. He informed the Board there will be multiple variance requests coming in for this equipment. Mr. Smith said the latest ANSI ballot is completed. The final ballot will be coming out this winter. There will be a lot of changes in the Colorado rules when the next ANSI is adopted and Mr. Smith will inform the Board of the items that will require changing at the next Board meeting. Mr. Smith said the Division is in process of sending out surveys to industry constituents to get feedback on how we are doing. Tramway will be sending out a link to the Tramway Board survey with each inspection report email starting this licensing season. Mr. Smith announced that Mr. Bob Ernest passed away. He was a form Board member and Board Chair in the late 80s. He was also a previous tramway inspector. Mr. Smith announced that Mr. Bill Alsup passed away in a crane accident. Mr. Alsup was very involved in the tramway industry. Mr. Smith showed pictures of the Bogus Basin work chair incident that recently occurred in Boise, Idaho. The chair fell to ground at tower 3 and caught a cable catcher due to a use of short shank Riblet clip workchair. Two workers had multiple injuries. Mr. Smith showed pictures of the cracks discovered on several towers on the Silver Queen quad lifting frame and handrail supports at Crested Butte. The cracks were discovered through the areas visual inspection program. Mr. Smith showed pictures of a foundation failure at Sunday River Resort in Maine. The foundation designed utilized a concrete foundation poured directly onto a rock surface and was pinned using rebar to holes drilled into the rock surface. The grout used was a water-soluable grout and after years of exposure, the grout failed. Mr. Smith stated a memo was sent to Colorado areas asking them to inform the Board if they have any
CPTSB Meeting Minutes August 25, 2016 Page 4
foundations using this type of foundation and also requested they complete an evaluation of their chairlift terminal foundations as a precautionary measure. Mr. Smith show pictures of the Howelsen Hill mud slide that was discovered at the area’s jumping hill and the movement that affected the conveyor foundations. The conveyor was adjusted back to specifications and was re-opened for summer ski jumper usage. Mr. Smith showed photos and videos of the new 1,000 foot long conveyor at Copper Mountain that was granted a variance to operate at its full speed of 240 feet per minute this past summer. Richard Burkley, Board Chair, had no current updates regarding maintenance training.
FINAL COMPLETED MINUTES FROM THIS MEETING WILL BE POSTED AFTER THE BOARD APPROVES THEM AT A FUTURE MEETING.
Updated CPTSB Form 139-16 for reporting tramway incidents
Business and Inspections Branch Passenger Tramway Safety Board
MEMORANDUM TO:
Area Operators
FROM:
Lawrence R. Smith, P.E., Supervisory Tramway Engineer
DATE:
September 14, 2016
RE:
Updated CPTSB Form 139-16
The following is the new CPTSB Form 139-16 for reporting tramway incidents. This form has been modified with an updated contact list.
Please discard ALL copies of the old form that you have and use this updated form when filing a tramway incident with the Board. You can also locate this form on the Board’s web page at www.dora.colorado.gov/professions/tramways. Please contact the Board office at
[email protected] or at 303/894-7785 if you have any questions regarding this updated CPTSB form.
LRS/npc
1560 Broadway, Suite 1350, Denver, CO 80202 P 303.894.7800
F 303.894.2310 www.dora.colorado.gov/professions
2016-2017 Passenger Tramway Safety Board
PASSENGER TRAMWAY INCIDENTS Pursuant to Rule 23.2 of the Colorado Passenger Tramway Safety Board’s Rules and Regulations, during the operating season, all “passenger tramway incidents” must be verbally reported to the Board, as soon as reasonably possible, but no later that twenty-four (24) hours after the time of such an incident. A written report must be mailed or faxed to the Board, on forms approved by the Board, within five (5) days of such incident.
Name of Staff Member to whom this incident was orally reported:
____________
Date and Time Incident was orally reported:
Please supply the following information: (Use separate sheet if additional space is required)
______
A. Name of Area: B. Name of Tramway:
Lift ID Number ____________
C. Date of incident: D. Failure Code(s) (required - CPTSB Form 141-99): Description:
E. Cause Code(s) (required - see CPTSB Form 141-99): Description:
F. Action taken as a result of this incident, if any:
G. Length of time the tramway was down:
CPTSB Form 139-16
Page 1
2016-2017 Passenger Tramway Safety Board
PASSENGER TRAMWAY INCIDENTS H. Names, addresses and statements of witnesses, if any:
I. Nature and extent of injuries that may have been suffered, including names and addresses of injured:
J. Designate how tramway was stopped: K. Evacuation (yes or no):
If yes, Rope or Evac. Power Unit (R or EPU):
Note: (Evacuation by Rope or Evac. Power Unit - NOT by Diesel Prime Mover) L. Number of affected persons and total time for evacuation (from time tramway first stopped to the end of evacuation): M. Name, title and signature of person reporting: N. Signature of Designated Agent: ____________________________________________________________________________
Submit this form via mail, fax, or email to: Colorado Passenger Tramway Safety Board 1560 Broadway, Suite 1350 Denver, Colorado 80202 FAX: 303-869-0235 EMAIL:
[email protected] Telephone numbers are listed herein to aid in compliance with Rule 23.2
CPTSB OFFICE (303) 894-7785 Larry Smith Joyce Young
CPTSB Form 139-16
Office:
Cell:
Location:
(303) 894-7786 (303) 894-7781
(303) 929-3494 (720) 331-8985
Arvada Denver
Page 2
CPTSB Form 25-06 Items to be Completed Prior to Operation
Business and Inspections Branch Passenger Tramway Safety Board
MEMORANDUM TO:
All Area Operators
FROM:
Lawrence R. Smith, P.E., Supervisory Tramway Engineer
DATE:
September 14, 2016
RE:
CPTSB Form 25-06/Items to be Completed Prior to Operation
This is just a reminder that CPTSB Form 25-06, Items To Be Completed Prior To Opening, is being addressed in the inspectors’ reports as a general deficiency for all tramways. The areas must respond to the general deficiency by stating that the items listed on CPTSB Form 2506 will be completed prior to public operation. This is the only deficiency whereby the response may state, “will be completed prior to public operation.” All other deficiencies must be completed before a license is issued. If there is no response to this general deficiency, the tramway licenses listed in the response will not be issued. Please also note that if the items on CPTSB Form 25-06 are not completed prior to opening to the public, they may be considered a previous deficiency during the unannounced inspection. A copy of CPTSB Form 25-06 follows this memo and is also located on the Board’s web page at https://www.colorado.gov/pacific/dora/Tramway_Applications. Once you get to the page, click on the Prior to Opening tab and then you click on the document. Please contact the Board office at
[email protected] or at 303/894-7785 if you have any questions.
LRS/npc
1560 Broadway, Suite 1350, Denver, CO 80202 P 303.894.7800
F 303.894.2310 www.dora.colorado.gov/professions
CPTSB ITEMS TO BE COMPLETED PRIOR TO OPENING During the licensing annual inspection, all of the following items may or may not be in place for the Inspector to observe. For winter operation, it is understood that with early season snow conditions, snow may be nonexistent and that you remove many of these items because of vandalism, construction etc., when the lift is not being operated for public operation.
IT IS THE RESPONSIBILITY OF THE OPERATOR TO HAVE ALL OF THESE ITEMS IN PLACE PRIOR TO OPERATION OF THE LIFT FOR PUBLIC USE. X.1.1.5.1
Vertical clearances. Install appropriate barriers where there is inadequate clearance under the lift line.
X.1.1.5.1
Vertical clearances. Remove temporary closure barriers that do not have adequate clearance under the lift.
X.1.1.9
Loading and unloading areas. Properly prepare the surface at loading and unloading areas.
X.1.2.6
Brakes and rollback devices. Torque test all brakes according to the approved torque test procedures.
X.1.2.10.2
Counterweights. Install appropriate fencing around counterweights to prevent unauthorized persons from coming in contact with or passing under counterweight.
X.1.5
Provisions for operating personnel. Supply operating instructions and emergency procedures in all operators and attendants stations.
X.2.3.2
Stop Gates. Where appropriate, properly install all removable stop gate wands or ropes.
Annex F.7
Provisions for operating personnel. Provide properly certified fire extinguishers that are correctly hung in all operator and attendants stations and in the machine room.
X.2.13.4
Emergency lighting. For those lifts that operate at night, verify that the emergency lighting is properly installed and is functional.
X.3.1.2
Signs. Post all required signs at loading and unloading areas.
X.3.2.1.5
First aid. Provide all required first aid equipment, personnel, and supplies prior to public operation.
X.3.2.4.1
Control of passengers. Install appropriate fencing and gates at the loading area for the marshaling of passengers.
X.3.3
General (Maintenance). Complete all tramway maintenance that is defined on the maintenance schedule as required prior to public operations.
If these items are not completed upon opening to public operation, they may be considered a PREVIOUS DEFICIENCY during the Unannounced Inspection. g:\business and technical\tramway\forms\prior to operation form-06
CPTSB FORM 25-06
Temporary blanket variance for relief from ANSI Rule 3.1.4.3.4.3 Incorrect attachment
Business and Inspections Branch Passenger Tramway Safety Board
MEMORANDUM TO:
Area Operators
FROM:
Lawrence R. Smith, P.E. Supervisory Tramway Engineer
DATE:
September 14, 2016
RE:
Temporary blanket variance for relief from ANSI Rule 3.1.4.3.4.3 Incorrect attachment
At the August 25, 2016 meeting, the Board granted a temporary blanket variance for relief from ANSI Rule 3.1.4.3.4.3 Incorrect attachment beginning August 25, 2016 through October 15, 2017. The following requirements for this blanket variance are as follows: 3.1.4.3.4.3 Incorrect attachment (Previously 3.1.4.3.7 in ANSI 1992) May 2, 2011 to Present: The designer shall incorporate provisions to stop the grip and carrier in a controlled fashion when a grip is incorrectly attached to the rope. a) monocable systems The path of the rope from the terminal where passengers are loaded shall be approximately level or inclined upward for a length at least equal to: =
V 2 (ft/minute) 14,400
L (meters) =
V 2 (meter/sec) 1.22
L (feet)
or
L = Length of level or inclined upward rope V = rope speed during passenger loading at that station An incorrectly attached grip tripping the last checking switch shall cause the rope to stop in a distance not greater than the calculated length “L” or in the case where a greater length of level or inclined upward rope is provided, in a distance not greater than the length provided. b) bicable systems On bicable systems terminals, the designer shall incorporate provisions to stop in a controlled fashion an incorrectly attached carrier after the grip attachment point. A sign, visible to the operating personnel in the station requiring the reduced rope speed, is required. It shall state the “maximum rope speed during loading” (see table D-1(s)) if the aerial lift must be slowed below the designed speed to comply with 3.1.4.3.4.3(a).
1560 Broadway, Suite 1350, Denver, CO 80202 P 303.894.7800
F 303.894.2310 www.dora.colorado.gov/professions
May 15, 2000 to May 2, 2011: The designer shall incorporate provisions to stop the grip and carrier in a controlled fashion when a grip is incorrectly attached to the rope. The path of the rope from the terminal where passengers are loaded shall be approximately level or inclined upward for a length at least equal to: L (feet)
=
V2(ft/minute) 14,400
L (meters)
=
V2(meter/sec) 1.22
or
L = Length of level or inclined upward rope V = rope speed during passenger loading at that station An incorrectly attached grip tripping the last checking switch shall cause the rope to stop in a distance not greater than the calculated length “L” or in the case where a greater length of level or inclined upward rope is provided, in a distance not greater than the length provided. Jan 1, 1994 to May 15, 2000 The designer shall incorporate provisions to stop the grip and carrier in a controlled fashion when a grip is incorrectly attached to the rope. The path of the rope from the terminal where passengers are loaded shall be approximately level or inclined upward for a length at least equal to: L (feet)
=
V2(ft/minute) 14,400
L (meters)
=
V2(meter/sec) 1.22
or
L = Length of level or inclined upward rope V = rope speed during passenger loading at that station An incorrectly attached grip tripping the last checking switch shall cause the rope to stop in a distance not greater than the calculated length “L” or in the case where a greater length of level or inclined upward rope is provided, in a distance not greater than the length provided. Nov. 1, 1991 to Jan 1, 1994 At each carrier launching position (any area where a grip is designed to attach to the haul rope), devices shall be installed that will stop the aerial lift if any grip incorrectly attaches to the haul rope. When a grip is detected to be incorrectly attached to the rope, the designer shall incorporate provisions to stop the grip and carrier so that it will come to a stop in a controlled fashion, or the path of the rope from the terminal where passengers are loaded shall be approximately level or inclined upward for a length at least equal to the calculated stopping distance. The level or sloping length of rope shall be measured from the last switch where the grip is checked for attachment to the rope. Calculated stopping distance for this subsection is equal to: D=
V2(ft/minute) 14,400
D= V=
stopping distance rope speed during passenger loading at that station
or
D=
V2(meter/sec) 1.22
1560 Broadway, Suite 1350, Denver, CO 80202 P 303.894.7800
F 303.894.2310 www.dora.colorado.gov/professions
Upon clamping to the haul rope or haul-carrying rope, the carrier velocity and rope speed shall not vary sufficiently to introduce unduly either passenger discomfort or mechanical wear.
The Board determined that: 1.2.3 (a)
The granting of such an exception would be consistent with, and would aid in, implementing the legislative policy set forth in C.R.S. 25-5-701; and
1.2.3 (b)
Compliance with applicable rules and regulations from which an exception is sought would create an unreasonable operational or design.
Please contact the Board office at 303/894-7785 if you have any questions regarding this variance.
LS/nc
1560 Broadway, Suite 1350, Denver, CO 80202 P 303.894.7800
F 303.894.2310 www.dora.colorado.gov/professions
2015-2016 Incident and Component Log Reports
COLORADO PASSENGER TRAMWAY SAFETY BOARD
INCIDENT REPORT 01-Jul-15
Through 30-Jun-16
ALL AREAS BY FAILCODE DATE OF INCIDEN MANUFACTURER T 1 2
7/3/2015 DOPPELMAYR 3/13/2016 POMA
LIFT LIFT FAIL YEAR TYPE CODE
FAILURE DESCRIPTION
CAUSE CODE
CAUSE
1990
314 .7.2
NDT INDICATION BEYOND REPAIR DS-104 GRIP BODY
2.3
FATIGUE
1996
414 2.0
PASS FELL FROM CHAIR 108 FEET BELOW MIDWAY UNL
8.1
PASS LOST CONCIOUSNESS BEFORE FALL
3 12/20/2015 RIBLET
1969
412 3.8.1
GRIP ON CHAIR 115 CAME OUT OF ROPE
2.0
LOADING ERROR CAUSING CHAIR TO HIT GUIDAGE
4
9/8/2015 LIFT ENGR
1970
412 3.8.7
DEROPEMENT OF TWR 1 HS
2.2
MECHANICAL ERROR - ROLLBACK DURING MAINT TESTIN
5
1/8/2016 SCHIPPERS
1998
651 34.7.
CRACK IN UPPER BULLWHEEL
2.4
WEAR IN BULLWHEEL
6 12/26/2015 POMA
1985
413 4.1
GEARBOX INPUT SEAL FAILUREDUE TO BEARING FAILUR 2.5
MECHANICAL MALFUNCTION
7
7/22/2015 DOPPELMAYR
2013
316 4.10
CRACK INDICATION IN WELD OF MAIN DRIVE SHAFT
2.7
UNKNOWN
8
2/29/2016 POMA
2008
328 4.2
GRIP STUCK IN PRINCIPAL RAIL
2.3
BEARING FAILURE ON LEAD SUPPORT ROLLER
9
4/14/2016 HERON POMA / LIFT EN
1984
412 4.3.1
SERVICE BRAKE PUMP MOTOR FAILED
2.3
FATIGUE
10
9/14/2015 HERON POMA / LIFT EN
1972
412 4.3.3
HS ROLLBACK DID NOT HOLD LOAD
2.3
11
2/28/2016 LEITNER-POMA
2.3
12
4/3/2016 POMA
2.4
FOUND DURING DYNAMIC TESTING AND REPLACED BRAK
2015
413 4.3.3
HS ROLLBACK FAILED
2005
314 4.3.3
HS ROLLBACK FAILED DURING MONTHLY BRAKE INSPEC 2.5
FATIGUE - UNKNOWN MECHNICAL MALFUNCTION
13
4/23/2016 LIFT ENGR
1978
412 4.3.4
BW DROPDOG FAILED
2.3
FATIGUE, BROKEN WELD
14
1/23/2016 GARAVENTA CTEC
1999
414 4.4
THE APU SPED UP WITHOUT THE COMMAND TO DO SO
2.9
FLYWHEEL PROX SENSOR FAILED
15
4/19/2016 LIFT ENGR
2.4
1978
413 4.5.4
HYDRAULIC VALVE BODY FAILURE
16
2/1/2016 DOPPELMAYR
2005
314 4.6
DRIVELINE FAILURE BETWEEN ELEC MTR AND GEARBOX 2.5
SHEARED DRIVELINE IN FRACTURED WELD
17
5/24/2016 LEITNER-POMA
2006
328 4.6
FOUND 3 CRACKS IN TOP FLANGE OF UPPER BW
2.7
POSSIBLE FATIGUE
18
1/11/2016 POMA
1996
314 4.6
DETACH MECHANISM TIRE AXLE FAILURE
2.3
FATIGUE
19
7/13/2015 POMA
1999
314 4.6
OVERRUNNING CLUTCH IN CONTOUR FAILED DRV TERM 2.3
FATIGUE
20
7/10/2015 POMA
1990
314 4.6
364 SHEAVE BEARING FAILURE
2.4
WORN OUT BAD BEARING
21
1/3/2016 POMA
2012
331 4.6
CRACK IN FLANGE OF PTO DRIVE TERMINAL
2.3
CASTING FLAW, SEVERE COLD
1998
314 4.7.1 7.1.2 MONTHLY INSPECTION FOUND CRACKS IN TWRS #1 & #7 2.3
22
1/22/2016 DOPPELMAYR
WEAR
FATIGUE
23
2/5/2016 DOPPELMAYR
1990
314 4.7.2
NON-REPAIRABLE NDT INDICATION GRIP BODY
2.3
FATIGUE
24
2/15/2016 DOPPELMAYR
1990
314 4.7.2
NON-REPAIRABLE NDT INDICATION ON DS-104 GRIP BOD 2.3
FATIGUE
25
4/19/2016 HERON
1975
412 4.7.2
NDT INDICATION AFTER GRINDING ON GRIP
3.1
NDT INDICATION
26
4/26/2016 GARAVENTA CTEC
1996
328 4.7.3
CRACKS IN ALL 8 LOWER HUB GUSSETS ON DRV BW
2.3
FATIGUE
27
2/3/2016 POMA
1990
314 4.7.3
CRACKED WELD HOLDING PRINCIPLE RAIL
2.3
FATIGUE
28
3/1/2016 RIBLET
1979
412 4.7.3
WELD BROKE ON CABLE TACH ARM
2.3
FATIGUE
29
4/1/2016 POMA
1993
314 4.7.4
BROKEN X-Y BOLT TWR 6 HS
2.3
FATIGUE
1
EVAC ROPE INJURY AUX
A
DATE OF INCIDEN MANUFACTURER T
LIFT LIFT FAIL YEAR TYPE CODE
FAILURE DESCRIPTION
CAUSE CODE
CAUSE
30
4/10/2016 POMA
1999
314 4.7.4
BROKEN X-Y BOLT HS TWR 13
2.3
FATIGUE
31
4/14/2016 POMA
1994
314 4.7.4
BROKEN TIRE HOUSING BOLTS
2.3
FATIGUE
32
2/6/2016 POMA
2004
314 4.7.4
THREE TIRE AXLE HOUSING BOLTS FAILED
2.5
MECH MALFUNCTION - MAY HAVE BEEN LOOSE
33
1/12/2016 POMA
1990
314 4.7.4
BROKEN SERVICE BRAKE PIVOT PIN
2.3
FATIGUE
1994
314 4.8
CRACKS IN BW SPOKES #1&2 NEAR HUB
2.3
FATIGUE
1986
314 4.8
DRV BW CRACK IN SPOKE NEAR HUB RETURN BW CRAC 2.3
FATIGUE
34 35
9/2/2015 GARAVENTA CTEC 7/16/2015 POMA
EVAC ROPE INJURY AUX
36
4/3/2016 DOPPELMAYR
2006
314 5.1
LOST POWER ON CONTROL SWITCH AND LOST TOTAL C 2.6
BURNED UP AND MELTED WIRE CAUSED FUSE IN CABNET
A
37
2/13/2016 DOPPELMAYR
1999
314 5.1
INCOMING POWER FAILURE-TENSION FAULT WOULD NO 1.5
ROCK FALL TOOK OUT POWER LINE
A
38
7/24/2015 GARAVENTA CTEC
1996
328 5.2
LIFT ACCELERATED WITHOUT COMMAND
2.6
FAULTY CONTROL BOARD ON DRIVE
39 12/29/2015 LIFT ENGR
1982
413 5.2
BEARING FAILURE ON ELEC MTR
2.7
2.4
UNKNOWN
40
1993
314 5.2
LIFT SPED UP AND SLOWED DOWN WITHOUT COMMAND 2.6
2.7
ENCODER WAS FAILING
3/14/2016 POMA
41 11/19/2015 DOPPELMAYR
1991
414 5.3
LIFT ACELERATED BEYOND MAX SPEED
42 12/23/2015 POMA
2011
314 5.3
EMERGENCY STOP CIRCUIT CHANNEL 2 DIAGNOSTIC W 2.2
2.6
WHEN INITIAL FAULT WAS NOT FOUND, BYPASS SWITCH
43
2007
316 5.3
LOW VOLTAGE FAILURE, COMM FAILURE, COLLISION OF 1.4
2.1
PROBABLE LIGHTNING STRIKE AND OPERATOR ERROR AF
8/3/2015 POMA
5.5
2.6
44
2/14/2016 SKI LIFT INT'L/RIBLET
1991
412 5.3
LIFT WOULD NOT RESET
2.6
45
2/12/2016 DOPPELMAYR
DIODES IN RECTIFIER IN LOW VOLTAGE CONTROLS FAILE
GROUND ON CONTROL CABINET LED WAS DROPPING DER
1991
326 5.3.1
E-SHUTDOWN FAILED TO STOP LIFT - SET BRAKE
2.6
RELAY IN DIESEL CONTROL BOX NOT FULY SET
4/7/2016 POMA
2007
316 5.3.2
DUEL CLUTCH SYSTEM OUTPUT MODULE FAILED
2.6
ELECTRICAL MALFUNCTION
47 12/30/2015 POMA
1985
413 5.3.2
NON-RESETABLE PLC ERROR
2.6
ELECTRICAL MALFUNCTION
48
2005
316 5.3.2
PLC FAULT
2.7
UNKNOWN - PLC HAD TO BE PWERED OFF THEN BACK ON
46
49
1/11/2016 POMA 2/7/2016 DOPPELMAYR
2013
314 5.5
LIFT WOULD NOT START - LIFT CLEARED ON APU UNTIL
2.6
FAILED ANTI-COLLISION SWITCH WOULD NOT ALLOW LIFT
50 11/21/2015 DOPPELMAYR
1997
314 5.5
LIFT ACELERATED TO 110% ON APU
2.6
THE ELECTRONIC FUEL CONTROL MODULE FAILED
51
1991
326 5.5
RELAY IN DIESEL CONTROL BOX REMOVED FOR MAINT. 2.2
MAINT. ERROR
1978
412 5.5
NEW THROTLE SERVO WAS REVERSED, LIFT ACCELERA 2.6
ELEC. MALFUNCTION
2/14/2016 DOPPELMAYR
52 11/22/2015 LIFT ENGR 53
1/10/2016 POMA
2008
328 5.5
SERVICE BRAKE CARD FAILED
54 12/24/2015 POMA
1996
314 5.5
APU WENT TO FAST SPEED UPON START UP. SLOW SPE 2.5
55
1975
412 6.1
56 11/18/2015 LEITNER-POMA
2014
316 6.1
CHAIR DAMAGE WHEN COMFORT BAR CAUGHT ON TWR 1.1
100+ GUST OF WIND
57
2/7/2016 POMA
2008
328 6.1
TRAILING DOOR ON CABIN 37 BROKE OFF
2.3
CRACKED ALONG TOP ANGLE PLATE OF DOOR NEAR PIVO
58
8/1/2015 POMA
1986
326 6.1.3
CABIN 96 COLLIDED WITH CABIN 11 WHEN ZONE CLEAR
2.1
OPERATOR ERROR - LIFT STARTED UNDER BYPASS AND
59 11/20/2015 LEITNER-POMA
2006
328 6.11
CABIN MISSED ENTRY RAIL UPON ENTERING BOTTOM T 1.1
GUST OF WIND PUSHED CABIN SIDEWAYS UPON ENTERIN
60
4/2/2016 POMA
1990
314 6.11
LATERAL ROLLER JAMMED ENTERING TOP TERM
NUT HOLDING LATERAL ROLLER IN PLACE MISSING CAUSI
61
1/1/2016 POMA
1986
314 6.11
CARRIER CAUGHT ON TRANSFER RAIL AND KICKED OUT 2.7
62
2/10/2016 POMA
1972
543 6.12
CARRIER FAILUREBOLT FROM GRIP WORKED ITS WAY O 2.7
63
1/7/2016 POMA
1972
543 6.2
INNER SPRING ON PLATTER BROKE
2.3
FATIGUE
1990
314 6.7
NDT TESTING FOUND CRACK IN GRIP
3.1
NON-REPAIRABLE NDT INDICATION
8/24/2015 HERON
64 12/18/2015 DOPPELMAYR
4.7.3 CHAIR 107 CRACK IN WELD @ STEM TO BAIL
2
A
2.3
FATIGUE 2.6
2.3
THROTTLE BODY OR INPUT TO IT STUCK IN COLD WEATHE FATIGUE
2.2
TRANSFER RAIL PIN POPPED OUT OF HOUSING 2.3
FATIGUE - UNKNOWN
R
A
A
A
DATE OF INCIDEN MANUFACTURER T
LIFT LIFT FAIL YEAR TYPE CODE
FAILURE DESCRIPTION
CAUSE CODE
CAUSE
65 12/21/2015 DOPPELMAYR
1991
326 6.7
25 MM INDICATION FOUND IN FIXED JAW OF DS-108 GRIP 3.1
NON-REPAIRABLE NDT INDICATION
66
1/4/2016 DOPPELMAYR
1990
314 6.7
NDT INDICATION ON GRIP AXLE
3.1
NON-CORRECTABLE NDT INDICATION
67 12/26/2015 DOPPELMAYR
1990
314 6.7
NDT INDICATION ON ACTUATING AXLE BORE GUSSET
3.1
NON-REPAIRABLE NDT INDICATION
68
2008
328 6.7
NDT INDICATION IN CRITICAL AREA O FGRIP
3.1
NDT INDICATION
69 11/13/2015 GARAVENTA CTEC
1996
314 6.7
OUTSIDE GUIDE ROLLER FELL OFF CARRIER 188
2.7
UNDER INVESTIGATION
70
2015
314 6.7
GRIP GUIDE CAME OUT OF GRIP RAIL
2.9
CHAIR 33 HELD BACK BY CLOSURE ROPE
8/17/2015 LIFT ENGR
1977
412 6.7
GRIP 125 HAD NDT INDICATION IN FIXED JAW
3.1
NDT INDICATION
3/9/2016 LIFT ENGR
71 72
1/9/2016 DOPPELMAYR
4/2/2016 LEITNER-POMA
1973
412 6.7
FRONT GRIP NEEDLE FAILED ON CARRIER 33
2.3
FATIGUE
73
10/6/2015 POMA
1992
314 6.7
NDT INDICATION ON GRIP 922025 CHAIR 31
3.1
NDT INDICATION REJECTING JAW
74
1/12/2016 POMA
1998
314 6.7
INDICATIONX IN GRIP AXLE PROPOGATING FROM BOLT
3.1
75
7/23/2015 POMA
2003
314 6.7
GRIP DETACHED FROM HAUL ROPE WHEN STOPPED IN
2.2
76
2.3
NDT INDICATION FOUND MAINT ERROR - WORKCHAIR PLATFORM NOT LOWERED U
7/21/2015 POMA
1981
413 6.7
INDICATION OBSERVED IN FIXED JAW BEYOND NDT CRIT 3.1
NDT INDICATION
77 12/27/2015 POMA
1989
314 6.7
EXTERNAL SPRING FAILED ON CHAIR #103
2.3
FATIGUE POSSIBLY AGGREVATED BY COLD TEMPERATUR
78
7/6/2015 POMA
1993
314 6.7
7 FIXED GRIP JAWS FAILED NDT
3.1
NDT INDICATIONS
79
8/11/2015 POMA
1987
314 6.7
4 FIXED GRIP JAWS FAILED NDT
3.1
NDT INDICATIONS
80
12/9/2015 POMA
1994
314 6.7
SIEZED COMPRESSION ROLLER CHAIR 47
2.4
WORN OUT BEARING
81
5/17/2016 RIBLET SKI LIFT INT
1975
412 6.7
NDT INDICATIONS IN CARRIER GRIPS 42, 84 ON BARREL 3.1
NDT INDICATION UNKNOWN
82
1/7/2016 POMA
1972
543 6.8
POMA GRIP LOOSENED AND SLIPPED BACKWARDS
83
1/9/2016 POMA
1995
314 6.9
LATERAL ROLLER FELL OFF CAUSING GRIP TO NOT ATT 2.5
2.7
NUT HOLDING ROLLER CAME LOOSE
84
1/9/2016 POMA
1995
314 6.9
LATERAL ROLLER FELL OFF AS CHAIR EXITED TOP TER
2.5
85
9/9/2015 POMA
2005
427 7.1
CRACK IN TWR 2 TUBE AT TOP OF BASEPLATE GUSSET
3.1
86
10/7/2015 POMA
2000
316 7.1.2 7.1.3 INDICATIONS ON CROSSARM TO LIFTING FRAME ON TW 2.3
FATIGUE
87
2/23/2016 DOPPELMAYR
1984
542 7.5
NUT HOLDING ROLLER CAME LOOSE 2.3
FATIGUE ? UNKNOWN
TWR 21 LS COMBO ASSY FAILURE
2.3
ASSY FAILED AT WELD
2.3
FATIGUE
88
9/22/2015 POMA
1986
326 7.5
CRACK FOUND ON TWR 22 HS SHV ASSY
89
4/7/2016 POMA
1995
314 7.5
RUBBER BUSHING FAILED CAUSING ROCKER TO TILT ON 2.4
90
12/3/2015 POMA
1998
316 7.5
DRV TERM 4S PORCH SHV #3 SEIZED
2.7
91
3/25/2016 DOPPELMAYR
1986
314 7.6
LINE SHV AXLE BACKED OUT TWR 16 LS
2.5
92
8/6/2015 HERON/POMA
ONE SIDE OF RUBBER BUSHING HAD COLLAPSED 2.4
POSSIBLE SNAP RING WORKED LOOSE MECHANICAL MALFUNCTION
1989
412 7.6
BAD BEARING, SHV BEGAN TO WOBBLE TWR 9 HD #6
2.4
WEAR
93 11/18/2015 LIFT ENGR
1985
413 7.6
SHEAVE FAILURE
2.5
SHV BOLTS FAILED TWR 14 LS #4 SHV
94
8/19/2015 POMA
1993
314 7.6
BROKEN HUB ON SHV 2 ON LIGHT SIDE OF TWR 10
2.2
MAY HAVE BEEN DAMAGED WHEN SHEAVE WAS REBUILT
95 12/29/2015 CTEC
1982
413 8.1
PASSENGER SLIPPED OUT NEAR LOAD RAMP AND HUNG 2.0
96
1/9/2016 DOPPELMAYR
2.1
2000
316 8.1
SKIER FALL FROM LIFT TWR 20 SPROX 28 FEET DOWN
2.0
SKIER ERROR - RAISED ARMBAR AND SLIPPED FROM CAR
412 8.1
SKIER FELL FROM LIFT NEAR TWR 4 HS
2.0
SKIER ERROR
98 12/19/2015 POMA
1994
314 8.1
SNOWBOARDER SLIPPED FROM CHAIR PAST TWR 1
2.0
SKIER ERROR - EVAC'D BY ROPE
99
2005
316 8.1
OFF DUTY EMPLOYEE FELL BETWEEN TWRS 4 & 5
2.0
REACHING FOR SOMETHING IN HIS BACKPACK
2/27/2016 HERON POMA / LIFT EN
2/18/2016 POMA
3
R
PASS DID NOT MAKE IT FULLY INTO CHAIR AT LOADING
1984
97
EVAC ROPE INJURY AUX
R
DATE OF INCIDEN MANUFACTURER T 100
FAILURE DESCRIPTION
CAUSE CODE
CAUSE
1996
414 8.1
PASSENGER FELL FROM CHAIR PAST MIDWAY UNLOAD
2.0
SKIER ERROR
101 12/23/2015 SKI LIFT INT'L/RIBLET
1991
412 8.1
SKIER FELL FROM LIFT
2.0
SKIER ERROR
102 12/10/2015 POMA
1990
314 8.2
GUEST JUMPED FROM CARRIER
2.0
SKIER ERROR
103
1/2/2016 POMA
LIFT LIFT FAIL YEAR TYPE CODE
1987
412 8.2
SKIER FELL FROM LIFT TWR 2
2.0
BAR DOWN AND SKIER SLID UNDERNEATH
104 12/27/2015 RIBLET
2/27/2016 POMA
1969
412 8.2
SKIER JUMPING FROM CHAIR PAST UNLOAD POINT
2.0
SKIER JUMPED FROM CARRIER PRIOR TO COMING TO A C
105 11/21/2015 DOPPELMAYR
2013
314 9.1
GRIP ON TUCK TRIPPED SWITCH
2.1
WRONG SWITCH WAS LOOKED AT UNTIL 24 MIN. INTO EVA
106
1996
328 9.1
PASSENGER LEFT ON LIFT AFTER SHUTTING DOWN FOR 2.1
PASSENGERS SLIPPED BY OPERATOR AND PAST SIGNS UNKNOWN CLEARED LINE OF PASSENGERS AND MANUAL
11/7/2015 GARAVENTA CTEC
107 11/22/2015 POMA
2008
328 9.1
SPACING ISSUES CAUSING CABINS TO COLLIDE
108
2007
770 9.2
FOOT PASS GOT FOOR AUGHT IN KICK PLATE AT TOP TE 2.0
2/12/2016 SUNKID
4
2.7
PASS ERROR
EVAC ROPE INJURY AUX
A
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
2015
314
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
5.1.1
2-800 AMP FUSES FAILED FOR DRIVE
2.7
1
2/28/2016
2
12/6/2015
CTEC
1988
413
5.2
DRIVE BOARD FAILED
2.6
3
12/26/2015
CTEC
1982
413
5.3.2
PLC MEMORY WIPED CLEAN. SWAPPED WITH SPARE PLC
2.7
4
3/27/2016
DOPPELMAYR
2001
314
4.3.4
ROLLBACK BRAKE SHUTTLE VALVE FAILED
2.9
5
1/4/2016
DOPPELMAYR
1986
314
4.6
PULLEY AND SHAFT WALLOWED OUT DRV TERM
2.4
6
12/28/2015
DOPPELMAYR
1988
314
4.7.3
CRACK IN INCOMING PROX BRACKET
2.3
7
1/25/2016
DOPPELMAYR
1986
314
4.7.3
BROKEN WELD ON A TIRE RIM
2.3
8
3/22/2016
DOPPELMAYR
2001
314
5.3
SNOCAT CRUSHED SAFETY GATE
2.1
9
12/9/2015
DOPPELMAYR
2008
328
5.4.
TWR 11, LOOP 1 EFFECTOR SWITCH FAILED
2.6
10
1/3/2016
DOPPELMAYR
2001
543
5.4.1
BROKEN BRITTLE BAR
2.6
11
3/30/2016
DOPPELMAYR
1988
314
6.1
BROKEN FOOTREST SPRING CARRIER 139
2.3
12
12/16/2015
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 129
2.3
13
12/2/2015
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 112
2.3
14
1/6/2016
DOPPELMAYR
1985
314
6.1
BROKENT FOOTREST SPRING CARRIER 109
2.3
15
2/26/2016
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 24
2.3
16
3/17/2016
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 108
2.3
17
3/22/2016
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 46
2.3
18
3/25/2016
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 57
2.3
19
12/4/2015
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 21
2.3
20
12/10/2015
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIER 88, 89
2.3
21
12/30/2015
DOPPELMAYR
1985
314
6.1
BROKEN FOOTREST SPRING CARRIERS 16,31
2.3
22
2/8/2016
DOPPELMAYR
1974
413
6.1
BROKEN FOOTREST SPRING CARRIER 19
2.3
23
2/14/2016
DOPPELMAYR
1972
543
6.1
BROKEN RETRACTION SPRING #9
2.3
24
2/15/2016
DOPPELMAYR
1972
543
6.1
BROKEN RETRACTION SPRING #12
2.3
25
2/6/2016
DOPPELMAYR
1972
543
6.1
BROKEN RETRACTION SPRING #46
2.3
26
3/13/2016
DOPPELMAYR
1972
543
6.1
BROKEN RETRACTION SPRING #31
2.3
27
1/26/2016
DOPPELMAYR
1972
543
6.1
BROKEN RETRACTION SPRING #5
2.3
28
1/23/2016
DOPPELMAYR
1972
543
6.1
BROKEN RETRACTION SPRING #11
2.3
29
1/1/2016
DOPPELMAYR
1994
314
6.7
2 BROKEN WASHERS DS 104 GRIP
2.3
1
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
30
1/10/2016
DOPPELMAYR
1994
314
6.7
BROKEN GRIP SPRING WASHER CHAIR 11
2.3
31
4/26/2016
DOPPELMAYR
1992
314
6.7
FOUND BROKEN ROLL PIN FOR JAW LINK TO MOVABLE JAW
2.3
32
1/20/2016
DOPPELMAYR
1992
314
6.7
NDT SECONDARY SPRING HOUSING CRACK DS-104 GRIP 118
2.3
33
7/3/2015
DOPPELMAYR
1990
314
6.7
NDT INDICATION IN GRIP HOUSING
2.3
34
2/5/2016
DOPPELMAYR
1994
314
6.7
BROKEN WASHER IN SPRING PACK CHAIR 15
2.3
35
2/14/2016
DOPPELMAYR
1994
314
6.7
BROKEN GRIP SPRING WASHER CHAIR 104
2.3
36
12/7/2015
DOPPELMAYR
1994
314
6.7
BROKEN DISC SPRING WASHER CHAIR 3
2.3
37
1/22/2016
DOPPELMAYR
1994
314
6.7
BROKEN DISC GRIP SPRING CHAIR 13
2.3
38
1/28/2016
DOPPELMAYR
1986
328
6.7
BROKEN SPIRAL ROLL PIN ON FRONT GRIP ON LINK PIN CABIN 71
2.3
39
1/14/2016
DOPPELMAYR
1986
328
6.7
BROKEN SPIRAL ROLL PIN ON FRONT GRIP ON LINK PIN CABIN 109
2.3
40
3/12/2016
DOPPELMAYR
1986
328
6.7
BROKEN PIN, FRONT GRIP,LINK PIN TO MOVABLE JAW CABIN 105
2.3
41
1/4/2016
DOPPELMAYR
1986
328
6.7
BACK GRIP CABIN 84 FAILED TO CLOSE DUE TO LACK OF LUBE AND COLD TEMPS
2.2
42
4/7/2016
DOPPELMAYR
1986
328
6.7
FRONT GRIP ON CABIN 100 LEFT UPPER TERM W/O CLOSING
2.7
43
2/5/2016
GARAVENTA CTEC
1993
314
3
CRACK ON MOTOR ROOM DECK
2.3
44
9/23/2015
GARAVENTA CTEC
1998
314
4.1
CHIPPED TOOTH ON SUN GEAR IN PLANETARY
2.7
45
12/4/2015
GARAVENTA CTEC
1997
414
4.1
GEARBOX OIL COLOLER INTAKE HOSE FAILED
2.3
46
11/11/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
CRACKED SEAM IN GUIDERAIL BOX TUBE ENTRY RET TERM
2.3
47
11/7/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
BROKEN WELD GUIDE RAIL AT YOKE CONN DRV TERM
2.3
48
11/14/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
CRACKED SEAM IN GUIDERAIL BOX TUBE ENTRY
2.3
49
11/7/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
CRACKED SEAM IN GUIDERAIL BOX TURE DRV TERM
2.3
50
11/5/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
CRACK IN RAIL WELD IN RUNNING RAIL RET TERM
2.3
51
11/5/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
FAILED REPAIR IN GUIDERAIL COUP AREA RET TERM
2.3
52
11/17/2015
GARAVENTA CTEC
1996
328
4.6
4.7.
BW LINER RETAINING RING CRACKING
2.3
53
1/29/2016
GARAVENTA CTEC
1996
330
4.7.3
INDICATION ON THE L SUPPORT FOR 12X12 BOX AT TIRE 7
2.3
54
3/24/2016
GARAVENTA CTEC
1996
328
4.7.4
BOLT FELL OUT ON MAIN CATWALK TWR 1
2.7
55
11/18/2015
GARAVENTA CTEC
1996
328
4.7.4
BROKEN ADJ BOLT ENTRY 3-SHV BEAM
2.3
56
8/15/2015
GARAVENTA CTEC
1997
414
5.3
REPLACED SEVERAL DIODE BLOWN BY LIGHTNING STRIKE TWR 6
1.4
57
12/27/2015
GARAVENTA CTEC
1996
328
5.5
EMERGENCY STOP COINTACT BUTTON FAILED IN OPEN POSITION
2.4
58
1/18/2016
GARAVENTA CTEC
1995
314
6.1
BROKEN HEIM JOINT ON FOOTREST CARRIER 26
2.3
2
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
59
2/29/2016
GARAVENTA CTEC
1995
329
6.1
CABIN #8 DOORS FAILED TO CLOSE
2.0
60
1/9/2016
GARAVENTA CTEC
1993
314
6.7
BROKEN TRACTION PLATE CARRIER 60
2.3
61
12/11/2015
GARAVENTA CTEC
1995
329
6.7
BROKEN TRACTION PLATE CHAIR 18
2.4
62
7/9/2015
GARAVENTA CTEC
1995
329
6.7
BROKEN CUP WASHER IN GRIP SPRING PACK #54
2.3
63
7/13/2015
GARAVENTA CTEC
1995
329
6.7
BROKEN CUP WASHER IN GRIP SPRING PACK #42
2.3
64
9/14/2015
GARAVENTA CTEC
1996
328
7.6
BAKED SHV LINER TWR 8 SHV 4 LS
2.4
65
3/19/2016
GARAVENTA CTEC
1996
328
7.6
BEARING FAILURE ENTRY GS #2 RET TERM
2.3
66
1/15/2016
HERON
1975
412
4.3.2
COTTER PIN MISSING FROM SERVICE BRAKE SHOE SHAFT STARTED MOVING
2.5
67
1/6/2016
HERON
1975
412
5.5
VONTACTOR FOR SPACING CLUTH FAILED AT TOP TERM
2.6
68
8/24/2015
HERON
1975
412
6.1
CHAIRS 46, 175 BROKEN BACK STRAP, CENTER TOP
2.4
69
9/3/2015
HERON POMA
1979
543
4.6
DRIVE SHAFT COUPLE SET SCREW LOOSE AND CAUSED EXCESSIVE WEAR
2.3
70
2/1/2016
HERON-WRIGHT / LIFT EN
1979
412
5.2
POWER SUPPLY BOARD FAILED AT DRIVE TERM
2.6
71
12/23/2015
LEITNER-POMA
2006
328
4.4
FAILED AUX FUEL PUMP FOR AUX #1
2.7
72
12/26/2015
LEITNER-POMA
2015
314
4.6
CONTOUR COG BROKEN TOOTH
2.3
73
1/7/2016
LEITNER-POMA
2006
328
4.6
TWO BROKEN BOLTS ON PULLEY NEXT TO CONTOUR GEARS
2.7
74
1/26/2016
LEITNER-POMA
2006
328
4.6
BROKEN AXLE MID TERM HS CADENCE CLUTCH #2
2.3
75
3/16/2016
LEITNER-POMA
2006
328
4.6
BROKEN AXLE FOR #2 HS CLUTCH AT MID TERM
2.7
76
10/14/2015
LEITNER-POMA
2010
314
4.7.1
2 RET CONTOUR TIRE BEAM BRACKETS CRACKED
2.3
77
11/6/2015
LEITNER-POMA
2010
314
4.7.3
CRACK AT GRIP FORCE OPENING RAIL FLEX ZONE
2.3
78
12/17/2015
LEITNER-POMA
2010
314
4.7.4
RET ARV SIDE BROKEN CONTOUR PLATE BOLT TIRE 1
2.3
79
11/22/2015
LEITNER-POMA
2010
314
4.7.4
DRV CONTOUR TIRE BEAM BRACKET CRACK
2.3
80
4/19/2016
LEITNER-POMA
2010
314
4.7.4
RET DEP TIRE 24 COUNTER PLATE BOLT BROKE
2.3
81
3/24/2016
LEITNER-POMA
2010
314
5.1.1
OP PEDESTAL RODENT DAMAGE
1.9
82
11/7/2015
LEITNER-POMA
2010
314
5.3
START RELAY FAILED - LIFT WOULD NOT START
2.6
83
11/27/2015
LEITNER-POMA
2010
314
5.3
LIFT WOULD NOT START - UNDER INVESTIGATION
2.6
84
10/22/2015
LEITNER-POMA
2010
314
5.3
PROOF OF TORQUE AND SERVICE BRAKE FAULT RELAYS FAILED
2.6
85
3/2/2016
LEITNER-POMA
2010
314
5.3.2
DRIVE PANEL VIEW FAILED
2.6
86
3/22/2016
LEITNER-POMA
2010
314
5.5
OIL FLOW SWITCH FAILED
2.9
87
9/3/2015
LEITNER-POMA
2010
314
6.1
OUTSIDE ARMREST VADALIZED BY GUEST
1.8
3
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
88
3/9/2016
LEITNER-POMA
2006
328
6.1
BROKEN DOOR CABLE CABIN 110
2.3
89
3/19/2016
LEITNER-POMA
2006
328
6.1
BROKEN DOOR CABLE CABIN 81,14
2.7
90
3/7/2016
LEITNER-POMA
2006
328
6.1
BROKEN DOOR CABLE CABIN 58,17
2.7
91
12/24/2015
LEITNER-POMA
2015
314
6.7
BROKEN GRIP SPRING
2.5
92
10/17/2015
LEITNER-POMA
2010
314
7.1.2
CRACK IN XARM TWR 2 HS,LS,TWR8 HS, TWR 4 HS
2.3
93
12/17/2015
LIFT ENGR
1992
413
4.3.1
SERVICE BRAKE PUMP AND MOTOR FAILED
2.5
94
2/1/2016
LIFT ENGR
1992
413
4.3.2
BW BRAKPADS CRACKED AND REPLACED
2.4
95
2/12/2016
LIFT ENGR
1978
412
4.5.4
BRAKE PUMP FAILED ON E-BRAKE
2.4
96
4/23/2016
LIFT ENGR
1978
412
4.7.3
WELD FAILED ON BULLWHEEL DROP DOG
2.3
97
9/10/2015
LIFT ENGR
1979
413
4.7.3
YAN BULLWHEEL BRAKE SPINDLE TO SHOE WELD CRACKED
3.1
98
11/25/2015
LIFT ENGR
1978
412
5.1.1
DRIVE BREAKER FAILING - REPLACED
2.3
99
3/1/2016
LIFT ENGR
1978
412
5.3
BASE 1O RELAY FAILED
2.6
100
11/27/2015
LIFT ENGR
1992
413
5.3
SPEED AND DIRECTION SENSOR FAILED
2.6
101
3/21/2016
LIFT ENGR
1978
412
6.1
CHAIR 4 CONFORT BAR DAMAGE
2.3
102
2/14/2016
LIFT ENGR
1978
412
6.1
GAS SHOCKS ON COMFOT BAR FAILED
2.4
103
12/13/2015
LIFT ENGR
1995
412
6.7
BROKEN DISC SPRING WASHER
2.3
104
4/12/2016
MAGIC CARPET
2012
770
4.7.2
RETURN DRUM HUB WELD FAILED
2.3
105
3/29/2016
MAGIC CARPET
2012
770
4.7.3
RET DRUM WELDS FAILED AROUND HUB BOTH SIDES
2.3
106
3/10/2016
POMA
1986
314
4.1
BURST GEARBOX COOLING HOSE
2.2
107
12/26/2015
POMA
1998
314
4.1
GBOX INPUT OIL SEAL AND BEARING REPLACED
2.5
108
7/16/2015
POMA
1990
314
4.2
BAD PTO HOUSING BEARING
2.3
109
4/12/2016
POMA
2007
414
4.3.3
ROLLBACK CAM WHEEL DAMAGE
2.5
110
12/28/2015
POMA
1993
314
4.4
BATTERY POST MELTED DURING AUX START
2.7
111
7/19/2015
POMA
1993
314
4.6
2 DEPART BARREL MTG BOLTS FAILED NDT RET TERM
2.3
112
7/19/2015
POMA
1993
314
4.6
2 DEPART BARREL MTG BOLTS FAILED NDT DRV TERM
2.3
113
7/12/2015
POMA
1999
314
4.6
OVERRUNNING CLUTCH IN CONTOUR FAILED LS DRV TERM
2.3
114
8/17/2015
POMA
1993
314
4.6
PRINCIPLE RAILS CRACKS AT TIRES 13,14 ARRIVE,6,9,13,18 DEPART DRV TERM
2.3
115
8/17/2015
POMA
1993
314
4.6
CRACKS IN TIRE BEAMS AT CENTER COUNTOUR RET. TERM
2.3
116
12/31/2015
POMA
1995
314
4.6
BROKEN TACH BELT
2.7
4
5.5
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
117
12/29/2015
POMA
1994
314
4.6
RET TERM SHV 550 BRACKET HAD 3 BOLTS BROKEN
2.4
118
4/28/2016
POMA
1995
314
4.6
FAILED BEARINGS ON TIRE AT TIRES 11 & 28 DEPART OF RET TERM
2.7
119
9/22/2015
POMA
1987
314
4.6
CRACKED SUPPORT RAIL ARRIVAL AT DRV TERM
2.3
120
8/17/2015
POMA
1993
314
4.6
PRINCIPALRAIL CRACKS DEPART TIRES 7,11-13,17 RET TERM
2.3
121
1/9/2016
POMA
2003
412
4.6
BROKEN CABLE TACH BELT
2.7
122
6/1/2016
POMA
1992
314
4.7.2
INDICATIONS ON OUTSIDE BOOMERANG ON MULTIPLE CHAIRS
2.3
123
2/26/2016
POMA
1999
314
4.7.3
CRACK IN TURN-A-ROUNDBEAM RET TERM
2.3
124
1/21/2016
POMA
1998
314
4.7.3
INDICATION ON MAINT RAIL GATE BOLT PLATE
2.3
125
2/10/2016
POMA
2012
331
4.7.3
CRACKED WELDS IN EXIT COUPLING AREA RET TERM
2.3
126
1/6/2016
POMA
1998
314
4.7.4
BROKEN TIRE AXLE MOUNT BOLT DRV TERM D2
2.3
127
11/30/2015
POMA
1998
314
4.7.4
BROKEN TIRE AXLE MOUNT BOLT RET TERM
2.3
128
11/30/2015
POMA
1998
314
4.7.4
BROKEN TIRE AXLE MOUNT BOLT DRV TERM D26
2.3
129
4/10/2016
POMA
1999
314
4.7.4
BROKEN X-Y BOLT HS TWR 13
2.3
130
1/29/2016
POMA
1998
314
4.7.4
BROKEN TIRE AXL MOUNT BOLT RET TERM DT23
2.3
131
4/1/2016
POMA
1993
314
4.7.4
BROKEN X-Y BOLT HS TWR 6
2.3
132
2/19/2016
POMA
1994
314
4.7.4
PRINCIPAL RAIL ADJ BOLTS BROKEN RET TERM ARR SIDE
2.3
133
1/21/2016
POMA
1998
314
4.7.4
BROKEN TIRE AXLE MOUNT BOLT RET TERM D12
2.3
134
1/11/2016
POMA
2007
316
4.7.4
RET TERM DEPART #1 TIRE HOUSING BOLT FAILED
2.3
135
2/24/2016
POMA
1998
316
4.7.4
DRV TERM D27 BROKEN TIRE AXLE BOLT
2.3
136
2/3/2016
POMA
1998
316
4.7.4
BROKEN TIRE AXLE MT BOLT FAILED RET TER
2.3
137
12/25/2015
POMA
1998
316
4.7.4
BROKEN AXLE MOUNT BOLT DR TER AST2
2.3
138
2/10/2016
POMA
1998
316
4.7.4
BROKEN LATERAL RAIL EYE BOLT DT ARR SIDE
2.3
139
1/26/2016
POMA
2007
414
4.7.4
RET LS GS B-BAR BRACKET CLAMP FAILED
2.3
140
12/11/2015
POMA
1985
543
5.2
PULLYSIDE BEARING FAILED ON MAIN ELEC. MOTOR
2.4
141
11/30/2015
POMA
1998
314
5.3
SPACING CLUTCH RELAY FAILED
2.6
142
12/30/2015
POMA
2001
413
5.3
LIFT WOULD NOT RETURN TO FAST WHEN GIVEN THE COMMAND - FAILED CONTACT
2.6
143
4/7/2016
POMA
2007
316
5.3.2
OUTPUT MODULE FOR DUAL CLUTCH SYSTEM STUCK HIGH
2.6
144
3/3/2016
POMA
2003
412
5.4.1
145
3/9/2016
POMA
2001
413
5.5
5
2.3 MTR BLOWER CONTACTOR/DC CONVERTER FAILED
2.6
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
146
3/23/2016
POMA
2001
413
5.5
OIL FLOW SWITCH FAILED
2.9
147
3/8/2016
POMA
2007
414
5.5
COM LINE GUY GRIP FAILED AT DRV TERM
2.3
148
5/3/2016
POMA
2007
414
5.5
GUY GRIP ON COMM-LINE FAILED
2.3
149
3/3/2016
POMA
1992
314
6.1
OUTSIDE BOOMERANG FAILED AT COMFORT BAR MOUNT
2.3
150
2/22/2016
POMA
1989
314
6.1
BROKEN OUTER BOOMERANG CHAIR 39
2.3
151
2/12/2016
POMA
1987
314
6.1
BROKEN COMFORT BAR CHAIR 16
2.7
152
2/10/2016
POMA
1989
314
6.1
BROKEN COMFORT BAR CHAIR 35
2.3
153
1/4/2016
POMA
2000
316
6.1
CHAIR 69 PIVOT BAR WAS CRACKED
2.3
154
8/5/2015
POMA
1987
314
6.2
4 CRACKED TREADPLATES
2.3
155
1/8/2016
POMA
1972
543
6.2
ROLLPIN BROKE & ALLOWED SPRING TO EXTEND AND BREAK
2.3
156
11/4/2015
POMA
1990
314
6.5
FREEZE CRACK ON CWT SIDE OF OLD STYLE STEM, CHAIR 130
3.0
157
2/12/2016
POMA
1986
314
6.7
BROKEN OUTER SPRING GRIP 1283
2.3
158
9/19/2015
POMA
1990
314
6.7
BROKEN INNER SPRING CHAIR 137, GRIP 903631
2.3
159
8/13/2015
POMA
1994
314
6.7
REPAIRED TREADMILL GRIP 941847
2.3
160
4/25/2016
POMA
1997
314
6.7
TREE FELL ON LINE AND SLIDE DOWN CABLE DAMAGING TRACTION PLATE OF GRIP
1.3
161
12/27/2015
POMA
1989
314
6.7
BROKEN OUTER SPRING CHAIR 103
2.3
162
3/24/2016
POMA
1993
314
6.7
REPLACED FIXED JAW GRIP 931549 CARRIER 76
2.4
163
1/25/2016
POMA
1989
314
6.7
BROKEN INNER GRIP SPRING CHAIR 52
2.3
164
3/16/2016
POMA
1994
314
6.7
BROKEN OUTER SPRING CHAIR 52
2.3
165
3/14/2016
POMA
1996
314
6.7
BROKEN INNER SPRING CHAIR 99 GRIP 96611
2.3
166
3/9/2016
POMA
1985
314
6.7
BROKEN OUTER SPRING CHAIR 134 GRIP 911808
2.3
167
3/19/2016
POMA
1993
314
6.7
BROKEN GRIP SPRINGS ON CARRIER 26
2.3
168
11/21/2015
POMA
1996
314
6.7
BROKEN INNER SPRING GRIP 96611
2.3
169
1/13/2016
POMA
1990
314
6.7
CHAIR 10 LEADING PRINCIPLA ROLLER BEARING FAILED
2.4
170
12/11/2015
POMA
1989
314
6.7
BROKEN INNER GRIP SPRING
2.3
171
11/15/2015
POMA
1993
314
6.7
REPLACED 17 CRACKED TREADPLATES
2.3
172
2/29/2016
POMA
1994
314
6.7
BROKEN OUTER SPRING GRIP 942211 CHAIR 15
2.4
173
2/19/2016
POMA
1994
314
6.7
FAILED FIXED JAW GRIP 941816 CHAIR 63
2.4
174
11/25/2015
POMA
1985
314
6.7
BROKEN INNER SPRING GRIP 911805
2.3
6
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
175
11/25/2015
POMA
1986
314
6.7
NDT INDICATIONS ON FIXED JAWS 85-865258, 115-865296
3.1
176
2/11/2016
POMA
1993
314
6.7
BROKEN OUTER SPRING ON CHAIR 10
2.3
177
12/28/2015
POMA
1985
314
6.7
BROKEN OUTER SPRING CHAIR 112 GRIP 91-1887
2.3
178
7/4/2015
POMA
1993
314
6.7
BROKEN OUTER SPRING GRIP 93626 CHAIR 52
2.3
179
4/5/2016
POMA
1993
314
6.7
REPLACED FIXED JAW GRIP 93 0947 ON CHAIR 081
2.4
180
2/22/2016
POMA
1989
314
6.7
BROKEN HANGER PLATE ROLL PIN CHAIR 40
2.3
181
2/16/2016
POMA
1990
314
6.7
BROKEN INNER SPRING CHAIR 106
2.4
182
2/26/2016
POMA
1986
314
6.7
BROKEN OUTER GRIP SPRING CHAIR 154
2.3
183
3/7/2016
POMA
1993
314
6.7
REPLACED FIXED JAW GRIP 930916 CARRIER 72
2.4
184
8/13/2015
POMA
1994
314
6.7
BROKEN INNER SPRING GRIPS 941807,941810
2.3
185
7/12/2015
POMA
1993
314
6.7
BROKEN OUTER SPRING GRIP 93635 CHAIR 20
2.3
186
4/12/2016
POMA
1993
314
6.7
REPLACED FIXED JAW GRIP 93 1571 ON CHAIR .83
2.4
187
1/23/2016
POMA
1994
314
6.7
BROKEN OUTER SPRING GRIP 942235 CHAIR 48
2.4
188
1/26/2016
POMA
1994
314
6.7
BROKEN OUTER SPRING GRIP 941893 CHAIR 26
2.4
189
1/27/2016
POMA
1989
314
6.7
BROKEN INNER GRIP SPRING CHAIR 84
2.3
190
2/19/2016
POMA
1994
314
6.7
REPLACED FIXED JAW GRIP 941814 CARRIER 01
2.4
191
1/27/2016
POMA
1989
314
6.7
BROKEN OUTER GRIP SPRING
2.3
192
1/20/2016
POMA
1989
314
6.7
BROKEN INNER GRIP SPRING CHAIR 117
2.3
193
1/18/2016
POMA
1990
314
6.7
BROKEN INNER SPRING CHAIR 62 GRIP 903634
2.4
194
1/28/2016
POMA
1993
314
6.7
BROKEN INNER SPRING CARRIER 36
2.3
195
1/25/2016
POMA
1989
314
6.7
BROKEN HANGER PLATE BOLT CHAIR 52
2.3
196
2/22/2016
POMA
1989
314
6.7
BROKEN HANGER PLATE BOLT CHAIR 44
2.3
197
12/28/2015
POMA
1993
314
6.7
BROKEN OUTER SPRING CHAIR 43 GRIP 13
2.3
198
2/23/2016
POMA
1986
314
6.7
BROKEN OUTER GRIP SPRING CHAIR 83
2.3
199
8/14/2015
POMA
1990
314
6.7
BROKEN INNER SPRING CHAIR 27 GRIP 903514
2.3
200
2/24/2016
POMA
1989
314
6.7
BROKEN INNER GRIP SPRING CHAIR 79
2.3
201
1/10/2016
POMA
1987
314
6.7
BROKEN OUTER SPRING CHAIR 41
2.3
202
4/1/2016
POMA
1993
314
6.7
REPLACED FIXED JAW GRIP 93 1535 ON CHAIR 080
2.4
203
2/24/2016
POMA
1989
314
6.7
MISSING HANGERS ON CHAIRS 86,119,123
2.3
7
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
204
4/27/2016
POMA
1993
314
6.7
REPLACED FIXED JAW GRIP 93 1566 ON CHAIR 091
2.4
205
7/15/2015
POMA
1993
314
6.7
BROKEN INNER SPRING CHAIR 52
2.3
206
7/15/2015
POMA
1993
314
6.7
REPLACED 10 CRACKED TREADPLATES
2.3
207
7/6/2015
POMA
1993
314
6.7
REPLACED 7 CRACKED TREADPLATES
2.3
208
1/21/2016
POMA
1993
314
6.7
BROKEN OUTER SPRING CARRIER 14, 49
2.3
209
11/29/2015
POMA
1986
326
6.7
BROKEN MIDDLE SPRINGS CABIN 009,GRIP 1054, CABIN 109,GRIP 0941
2.4
210
11/29/2015
POMA
1986
326
6.7
BROKEN INNER SPRING CABIN 8, GRIP 1059
2.4
211
7/7/2015
POMA
1986
326
6.7
NEW INNER SPRING ON GRIPS 1002 CABIN 44, 1029 CABIN 053
2.3
212
7/7/2015
POMA
1986
326
6.7
REINFOECEMENT PLATE INDICATION GRIPS 0972, 1029, 1035
2.3
213
2/22/2016
POMA
1986
326
6.7
BROKEN OUTER SPRING CABIN 137 GRIP 0950
2.4
214
4/27/2016
POMA
1986
326
6.7
GRIP 1043 ON CABIN 074 GRIP FRAME INDICATION
2.3
215
3/19/2016
POMA
1986
326
6.7
GRIP 1005 ON CABIN 043 REINFORCEMENT PLATE INDICATION
2.3
216
3/2/2016
POMA
1986
326
6.7
GRIP 0924 ON CABIN 040 GRIP FRAME INDICATION
2.3
217
3/19/2016
POMA
1986
326
6.7
GRIP 0981 ON CABIN 039 GRIP FRAME INDICATION
2.3
218
12/30/2015
POMA
1986
326
6.7
PLATE INDICATION GRIP 028, 2958, 1034, 0973, 0916 1058, 1063, 1053
2.3
219
12/30/2015
POMA
1986
326
6.7
PLATE INDICATION GRIP 0920,0926,0944,0948,0941,1060,0936,0950,0972
2.3
220
12/30/2015
POMA
1986
326
6.7
PLATE INDICATION GRIP 0994
2.3
221
4/27/2016
POMA
1986
326
6.7
GRIP 1061 ON CABIN 132 GRIP FRAME AND REINFORCEMENT PLATE INDICATION
2.3
222
4/13/2016
POMA
1986
326
6.7
GRIP 1033 ON CABIN 117 GRIP FRAME INDICATION
2.3
223
4/1/2016
POMA
1986
326
6.7
GRIP 0904 ON CABIN 104 GRIP FRAME INDICATION
2.3
224
3/3/2016
POMA
1986
326
6.7
GRIP 1002 ON CABIN 044 REINFORCEMENT PLATE INDICATION
2.3
225
4/14/2016
POMA
1986
326
6.7
GRIP 0965 ON CABIN 079 GRIP FRAME INDICATION
2.3
226
3/31/2016
POMA
1986
326
6.7
GRIP 0914 ON CABIN 014 GRIP FRAME INDICATION
2.3
227
4/27/2016
POMA
1986
326
6.7
GRIP 1041 ON CABIN 063 GRIP FRAME INDICATION
2.3
228
4/28/2016
POMA
1986
326
6.7
GRIP 1047 ON CABIN 060 GRIP FRAME INDICATION
2.3
229
4/28/2016
POMA
1986
326
6.7
GRIP 1047 ON CABIN 060 BROKEN LEAD INNER SPRING
2.4
230
4/20/2016
POMA
1986
326
6.7
GRIP 0986 ON CABIN 053 GRIP FRAME AND REINFORCEMENT PLATE INDICATION
2.3
231
4/15/2016
POMA
1986
326
6.7
GRIP 0992 ON CABIN 049 GRIP FRAME INDICATION
2.3
232
4/15/2016
POMA
1986
326
6.7
GRIP 1016 ON CABIN 031 BROKEN OUTER LEAD SPRING
2.4
8
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
233
4/20/2016
POMA
1986
326
6.7
GRIP 0987 ON CABIN 020 GRIP FRAME INDICATION
2.3
234
1/1/2016
POMA
1986
326
6.7
GRIP 0946 ON CABIN 003 REINFORCEMENT INDICATION
2.3
235
1/1/2016
POMA
1986
326
6.7
GRIP FRAME BODY 0908 CABIN 129 SHOWED INDICATION
2.3
236
1/1/2016
POMA
1986
326
6.7
GRIP FRAME BODY 1049 CABIN 141 SHOWED INDICATION
2.3
237
4/16/2016
POMA
1986
326
6.7
GRIP 0977 ON CABIN 083 GRIP FRAME INDICATION
2.3
238
3/19/2016
POMA
1986
326
6.7
GRIP 0945 ON CABIN 128 REINFORCEMENT PLATE INDICATION
2.3
239
3/19/2016
POMA
1986
326
6.7
GRIP 0933 ON CABIN 090 GRIP FRAME INDICATION
2.3
240
3/31/2016
POMA
1986
326
6.7
GRIP 0951 ON CABIN 066 GRIP FRAME INDICATION
2.3
241
3/19/2016
POMA
1986
326
6.7
GRIP 1042 ON CABIN 139 REINFORCEMENT PLATE INDICATION
2.3
242
3/19/2016
POMA
1986
326
6.7
GRIP 0926 ON CABIN 100 GRIP FRAME INDICATION
2.3
243
3/8/2016
POMA
1986
326
6.7
GRIP 0937 ON CABIN 093 GRIP FRAME INDICATION
2.3
244
3/19/2016
POMA
1986
326
6.7
GRIP 0934 ON CABIN 111 BROKEN TRAILING INNER SPRING
2.4
245
3/19/2016
POMA
1986
326
6.7
GRIP 0988 ON CABIN 103 GRIP FRAME INDICATION
2.3
246
3/19/2016
POMA
1986
326
6.7
GRIP 1027 ON CABIN 123 REINFORCEMENT PLATE INDICATION
2.3
247
3/31/2016
POMA
1986
326
6.7
GRIP 1000 ON CABIN 131 GRIP FRAME INDICATION
2.3
248
3/19/2016
POMA
1986
326
6.7
GRIP 0950 ON CABIN 137 GRIP FRAME INDICATION
2.3
249
3/19/2016
POMA
1986
326
6.7
GRIP 0950 ON CABIN 137 BROKEN OUTER SPRING
2.4
250
3/19/2016
POMA
1986
326
6.7
GRIP 1050 ON CABIN 140 BROKEN LEAD INNER SPRING
2.4
251
3/5/2016
POMA
1986
326
6.7
GRIP 0972 ON CABIN 046 REINFORCEMENT PLATE INDICATION
2.3
252
1/8/2016
POMA
1972
543
6.8
GRIP BOLTS LOOSENED AND ALLOWED MORE SLIPPAGE THAN ALLOWED
2.7
253
7/18/2015
POMA
2003
412
7.1.1
CRACKS IN CATWALKS TWRS 7 LS, 8 HS, 10 LS, 13 HS, 14 HS
2.3
254
7/7/2015
POMA
2006
414
7.1.1
CRACKED CATWALK TWR 2 HS
2.3
255
1/30/2016
POMA
1999
314
7.1.2
INDICATION FOUND ON TAB FOR CATWALK ON CROSSARM TWR 5
2.3
256
3/11/2016
POMA
2003
412
7.1.3
CRACKED HORZ TUBES ON LIFTING FRAMES TWR 3 HS, 5 HS
2.7
257
7/14/2015
POMA
1994
314
7.5
BROKEN ARTICULATING ARM BOLT, HS TWR 4
2.3
258
11/28/2015
POMA
1986
326
7.5
VERTICAL X-Y BOLT BROKEN TWR 3 LS
2.2
259
5/25/2016
POMA
2007
316
7.6
CRACKED FLANGES ON 550 DEFLEC HORZ TERM SHV
2.9
260
1/25/2016
POMA
2012
331
7.6
BROKEN SIDE FLANGE PTO SHV #1 DT ARRIVAL SIDE
2.3
261
3/3/2016
POMA
1997
541
7.6
FAILED BEARING TWR 11 HS
2.7
9
COLORADO PASSENGER TRAMWAY SAFETY BOARD
COMPONENT REPORT 7/1/2015 Through 6/30/2016 FOR ALL AREAS DATE OF INCIDENT
MANUFACTURER
LIFT YEAR
LIFT TYPE
FAIL CODES
FAILURE DESCRIPTION
CAUSE CODE
262
3/3/2016
POMA
1997
541
7.6
FAILED BRG ON SHV TWR 11 HS
2.7
263
12/15/2015
POMA
1994
314
706
TWR 24 HS SNAP RING ILL-SEATED AND REPLACED
202
264
10/14/2015
POMA / RIBLET
1957
412
7.6
BROKEN FLANGE SHV 1 TWR 19 LS
2.3
265
12/20/2015
RIBLET
1969
412
3.8.1
MISLOADEDCHAIR LODGED IN GUIDAGE CAUSING GRIP 115 TO COME OUT OF CABLE
2.0
266
9/22/2015
RIBLET
1976
412
4.7.2
NDT INDICATIONS ON ANCHOR BOLTS
2.3
267
9/22/2015
RIBLET
1980
412
4.7.2
NDT INDICATIONS ON ANCHOR BOLTS
2.3
268
3/1/2016
RIBLET
1979
412
4.7.3
CABLE TACH WELDMENT FAILED AT SUPPORT ARM
2.3
269
3/13/2016
RIBLET
1967
413
5.4.1
INSULATION WORN THROUGH ON RET BW
2.3
270
3/11/2016
RIBLET
1966
412
9.1
SWING DAMPENER FAILED CHAIR 6 & 161
2.3
271
3/11/2016
RIBLET
1966
412
9.1
2.3
5.4.1
272
12/20/2015
RIBLET / HERON
1973
412
5.4.1
BROKEN SCREW ON DEROPE CONNECTION
2.3
273
3/25/2016
RIBLET SKI LIFT INT
1975
412
5.3.1
WILD CHAIR SWING ON UNLOAD CAUGHT CONTROL PEDESTAL
2.0
10
