Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 6, 2019, 08:55 AM

  • B 0439_B 0438_662019_021319.mp4

Date
06/06/2019
W/O
0772196
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00093
PipeID
P08951
Time
1:55 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1223
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
SIERRA MADRE
Loc. details
Sidewalk
Location Code
F
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
18 in.
Upstream MH
B 0439
Downstream MH
B 0438
Dir. of Survey
Downstream
Length Surveyed
386.8 ft.
Total Length
386.8 ft.
Structural Index
3
Structural Quick
4323
Structural Rating
18
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole B 0439 to B 0438
MH: B 0439MH: B 0438downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:55AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. STUB2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG10.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG61.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATT ACHED89.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open116 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Active192.1 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG216.8 ft. RTJ - Roots Tap Joint, from 04 to 05 o'clock, 3%, within 8 inches of joint: YESR378.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE386.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG386.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active386.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERIN PEELING CONCRETE SEVERE AGG ATTACHED386.8 ft. AMH - Downstream Manhole, Survey Ends - 2:25AM

Observation photos (6)

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

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

  • 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

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    10.8 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATT ACHED

    61.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATT ACHED

  • Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

    192.1 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    378.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

All inspections of P08951Work order 0772196

Observations (17)

DistanceCodeObservation
89.9TFOpen
386.2SAMSEVERE AGG
216.8RTJ—
192.1SAMSEVERE AGG
116TFActive
0MWL—
10.8SAMSEVERE AGG
0AMH1:55AM
61.6SSSPEELING CONCRETE SEVERE AGG ATT ACHED
378.5SSSPEELING CONCRETE
0MWM—
386.2MGOConn. @ Mh, 3 O' Clock. Active
2SSSBLISTERING PEELING CONCRETE SEVERE AGG ATTACHED
2SAMSEVERE AGG
0MGOConn. @ Mh, 9 O' Clock. STUB
386.2SSSBLISTERIN PEELING CONCRETE SEVERE AGG ATTACHED
386.8AMH2:25AM

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2019-06-06T01:55:00-07:00
documentation
MARTIN,REVELES,OLIVER 111
is_lateral_inspection
false