Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2019, 09:45 AM

  • B 0443_B 0442_652019_031138.mp4

Date
06/05/2019
W/O
0772196
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00093
PipeID
P08955
Time
2:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1222
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
SIERRA MADRE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Capital Improvement Program Assesment
Project
20190603MDM_JOINT_OUTFALL_B_UNIT_5C
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
B 0442
Downstream MH
B 0443
Dir. of Survey
Upstream
Length Surveyed
225.9 ft.
Total Length
225.9 ft.
Structural Index
3
Structural Quick
4221
Structural Rating
10
O&M Index
3
O&M Quick
413A
O&M Rating
34
Overall Index
3
Overall Quick
—
Overall Rating
44
Pipe schematic from manhole B 0442 to B 0443
MH: B 0442MH: B 0443upstream0 ft. AMH - Upstream Manhole, Survey Ends(COMPLETED BY REVERSE INSPECTION) - 3:35AM(COMPLETED BY REVERSE INSPECTION)0.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING CONCRETE0.4 ft. RBJ - Roots Ball Joint, from 08 to 04 o'clock, 60 %, within 8 inches of joint: YESR0.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG30.2 ft. RMJ - Roots Medium Joint, from 09 to 01 o'clock, 5 %, within 8 inches of joint: YESR49.4 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 5 %, within 8 inches of joint: YESR51.9 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR55.8 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 5 %, within 8 inches of joint: YESR98.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG103.5 ft. RMJ - Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR115.9 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR119.2 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 45 %, within 8 inches of joint: YESR121.6 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 5 %, within 8 inches of joint: YESR152.8 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 20 %, within 8 inches of joint: YESR166.1 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 5 %, within 8 inches of joint: YESR223.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE223.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG225.9 ft. MWM - Water Mark, 30 %of cross sectional area225.9 ft. MWL - Water Level, 15 %of cross sectional area225.9 ft. AMH - Downstream Manhole, Survey Begins - 3:10AM225.9 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped225.9 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped

Observation photos (8)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Roots Medium Joint, from 08 to 04 o'clock, 20 %, within 8 inches of joint: YESR

    73.1 ft. - Roots Medium Joint, from 08 to 04 o'clock, 20 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 09 to 03 o'clock, 45 %, within 8 inches of joint: YESR

    106.7 ft. - Roots Medium Joint, from 09 to 03 o'clock, 45 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR

    110 ft. - Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR

    122.4 ft. - Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    127.4 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Roots Ball Joint, from 08 to 04 o'clock, 60 %, within 8 inches of joint: YESR

    225.5 ft. - Roots Ball Joint, from 08 to 04 o'clock, 60 %, within 8 inches of joint: YESR

All inspections of P08955Work order 0772196

Observations (22)

DistanceCodeObservation
225.9AMH3:35AM(COMPLETED BY REVERSE INSPECTION)
225.5SSSBLISTERING CONCRETE
195.7RMJ—
176.5RMJ—
2SSSBLISTERING CONCRETE
0MWM—
225.5RBJ—
122.4RMJ—
0MWL—
104.3RMJ—
73.1RMJ—
59.8RMJ—
225.5SAMSEVERE AGG
127.4SAMSEVERE AGG
0AMH3:10AM
174RMJ—
170.1RMJ—
2SAMSEVERE AGG
106.7RMJ—
0MGOConn. @ Mh, 3 O' Clock. Capped
0MGOConn. @ Mh, 9 O' Clock. Capped
110RMJ—

Properties (7)

additional_info
REVERSE INSPECTION
custom_field_three
SEVERE AGG MISSING
custom_field_two
2
customer
LACSD
datetime
2019-06-05T02:45:27-07:00
documentation
MARTIN,REVELES,OLIVER 111
is_lateral_inspection
false