Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 6, 2019, 10:45 AM

  • Section#8_01 0226_01 0225__962019__I0228.mp4

Date
09/06/2019
W/O
0787675
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00202
PipeID
P01268
Time
3:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0228
Sewer Name
01 COMPTON AVENUE TRUNK
City
HUNTINGTON PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
20190905MDM_COMPTON_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
10 in.
Upstream MH
01 0226
Downstream MH
01 0225
Dir. of Survey
Downstream
Length Surveyed
307.7 ft.
Total Length
307.7 ft.
Structural Index
3
Structural Quick
3X2L
Structural Rating
495
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
499
Pipe schematic from manhole 01 0226 to 01 0225
MH: 01 0226MH: 01 0225downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING CONCRETE2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG4 ft. FC - Fracture Circumferential, from 08 to 03 o'clock, within 8 inches of joint: YES - SLIGHT7.9 ft. MGO - General Observation - 10" NRCP10.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG73.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN87.8 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - SLIGHT87.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - SLIGHT93.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG99 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN124.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN139.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE175.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN178.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN185.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE225.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN241.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE250 ft. MWM - Water Mark, 50 %of cross sectional area261.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN279.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN291.2 ft. MWM - Water Mark, 30 %of cross sectional area302 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN307.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - FLAKING CONCRETE307.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG307.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE A307.2 ft. MGO - General Observation - MH CONN 9:00 ACTIVE307.7 ft. AMH - Downstream Manhole, Survey Ends - 4:30AM

Observation photos (6)

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

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

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

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

  • General Observation - 10" NRCP

    7.9 ft. - General Observation - 10" NRCP

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

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

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

    93.6 ft. - Surface Aggregate Projecting, 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 - FLAKING CONCRETE

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

All inspections of P01268Work order 0787675

Observations (31)

DistanceCodeObservation
302TFOPEN
4FCSLIGHT
307.2SSSFLAKING CONCRETE
307.7AMH4:30AM
124.4TFOPEN
139.5TFACTIVE
185.1TFACTIVE
10.7SAPSEVERE AGG
2SSSFLAKING CONCRETE
250MWM—
307.2SAVSEVERE AGG
178.1TFOPEN
2SAVSEVERE AGG
291.2MWM—
225.9TFOPEN
0MWM—
241.6SSSFLAKING CONCRETE
0MGOMH CONN 9:00 ACTIVE
99TFOPEN
0AMH3:55AM
93.6SAPSEVERE AGG
73.5TFOPEN
7.9MGO10" NRCP
87.8FLSLIGHT
279.2TFOPEN
0MWL—
175.1TFOPEN
261.5TFOPEN
307.2SAPSEVERE A
307.2MGOMH CONN 9:00 ACTIVE
87.8FLSLIGHT

Properties (6)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2019-09-06T03:45:54-07:00
documentation
MARTIN,OLIVER 111 ,BRAR
is_lateral_inspection
false