Docket Contents

Project Summary: Rail Investigation - 41 Docket Items - RRD21FR013

Description: Rear end collision

Mode: Rail

NTSB Number: RRD21FR013

Date of Accident: 07/30/2021

City: Brookline

State / Region: MA

Country: United States

Project Type: Investigation


Docket Information

Creation Date: 01/11/22

Last Modified: 01/04/2023 2:27 PM

Public Release Date & Time: 01/05/2023 2:00 PM


Docket Items: 41

#

Title

Pgs

Photo

Type

1 PRELIMINARY REPORT 2 0 Text/Image
2 ADDENDUM TO OPERATIONS FACTUAL 3 0 Text/Image
3 OPERATIONS FACTUAL REPORT 20 0 Text/Image
4 INTERVIEW WITH TROLLEY OPERATOR - STRIKING TROLLEY 80 0 Text/Image
5 VEHICLE PERFORMANCE FACTUAL 25 0 Text/Image
6 TRAINING RECORD, STRIKING TROLLEY OPERATOR 8 0 Text/Image
7 GREEN LINE TRAIN PROTECTION PROGRAM PROJECT STATUS 2 0 Text/Image
8 MOBILE PHONE RECORDS - SPECIALIST'S FACTUAL REPORT 5 0 Text/Image
9 3894 RECORDER GRAPH 1 0 Text/Image
10 3894 RECORDER INFO 108 0 Text/Image
11 3894 EVENT RECORDER DATA AT IMPACT 2 0 Text/Image
12 3862 EVENT RECORDER DATA AT TIME OF IMPACT 2 0 Text/Image
13 SETTLEMENT AGREEMENT DATA APRIL 10, 2006 47 0 Text/Image
14 FRICTION BRAKE TEST PROCEDURE 28 0 Text/Image
15 FRICTION BRAKE TEST PROCEDURE PART 2 28 0 Text/Image
16 FRICTION BRAKE TEST RESULTS 12 0 Text/Image
17 MASTER CONTROLLER TEST PROCEDURE 9 0 Text/Image
18 MASTER CONTROLLER DESCRIPTION 1 2 0 Text/Image
19 MASTER CONTROLLER DESCRIPTION2 11 0 Text/Image
20 POST ACCIDENT SKETCH 1 0 Text/Image
21 TROLLEY 3862 PI RECORDS 49 0 Text/Image
22 TROLLEY 3705 PI RECORDS 45 0 Text/Image
23 TROLLEY 3894 PI RECORDS 50 0 Text/Image
24 TROLLEY 3697 PI RECORDS 45 0 Text/Image
25 EMAIL - BUILT DATES AND CAPACITY 6 0 Text/Image
26 TYPE 8 TECHNICAL SPECS 18 0 Text/Image
27 TYPE 7 TECHNICAL SPECS 22 0 Text/Image
28 HP - HUMAN PERFORMANCE FACTUAL REPORT, BROOKLINE, MA 18 5 Text/Image
29 LEAD CAR OPERATOR, STRIKING, DISCIPLINE RECORD 1 0 Text/Image
30 INTERVIEW, STRUCK TROLLEY, TRAILING OPERATOR 21 0 Text/Image
31 INTERVIEW, STRUCK TROLLEY OPERATOR 29 0 Text/Image
32 INTERVIEW, CHIEF INSPECTOR, B BRANCH 29 0 Text/Image
33 INTERVIEW, CHIEF INSPECTOR, C BRANCH 40 0 Text/Image
34 INTERVIEW, PULLOUT INSPECTOR 19 0 Text/Image
35 INTERVIEW, DISPATCHER 13 0 Text/Image
36 MEDICAL FACTUAL REPORT 5 0 Text/Image
37 MBTA RULEBOOK LR7 - SPACING OF CARS 1 0 Text/Image
38 MBTA RULE LR4 - CONTROL OF STREET CAR 1 0 Text/Image
39 GREEN LINE TRAIN PROTECTION SYSTEM 1 0 Text/Image
40 MBTA GREEN LINE TRAIN PROTECTION SYSTEM INSTALLATION SCHEDULE 7 0 Text/Image
41 GREEN LINE TRACK CHARTS WITH SPEEDS 8 0 Text/Image