Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2020, 08:15 AM

  • 18 0471_18 0470_1212020_002223.mp4

Date
01/21/2020
W/O
0808176
Weather
Light Rain
Operator/Surveyor
MARTIN
Sewer ID
Z00691
PipeID
P14325
Time
12:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1332
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Capital Improvement Program Assesment
Project
20200117_NORTH_PLANT_OUTFALL_TRUNK
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
18 0471
Downstream MH
18 0470
Dir. of Survey
Downstream
Length Surveyed
303.9 ft.
Total Length
303.9 ft.
Structural Index
3
Structural Quick
4224
Structural Rating
16
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 18 0471 to 18 0470
MH: 18 0471MH: 18 0470downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:25AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVCERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE13.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED21.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open45.3 ft. SSS - Surface Spalling, from 08 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED50.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG58.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open70.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open111.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open130.7 ft. MGO - General Observation - OLD MAG COAT 20% THROUTHOUT REACH167.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open219.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open221.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open241.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE VAGG ATTACHED264.1 ft. MWM - Water Mark, 60 %of cross sectional area264.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open274.1 ft. MWL - Water Level, 20 %of cross sectional area303.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG303.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED303.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE303.9 ft. AMH - Downstream Manhole, Survey Ends - 12:55AM

Observation photos (8)

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

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

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

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

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

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

  • Surface Spalling, from 08 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    45.3 ft. - Surface Spalling, from 08 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

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

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

  • General Observation - OLD MAG COAT 20% THROUTHOUT REACH

    130.7 ft. - General Observation - OLD MAG COAT 20% THROUTHOUT REACH

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

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

  • Water Mark, 60 %of cross sectional area

    264.1 ft. - Water Mark, 60 %of cross sectional area

All inspections of P14325Work order 0808176

Observations (24)

DistanceCodeObservation
0MWM—
70.3TFOpen
0AMH12:25AM
264.1MWM—
303.6SAMSEVERE AGG
303.9AMH12:55AM
2SAMSEVCERE AGG
130.7MGOOLD MAG COAT 20% THROUTHOUT REACH
50.8SAMSEVERE AGG
58.6TFOpen
167.1TFOpen
274.1MWL—
111.7TFOpen
303.6SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWL—
45.3SSSPEELING CONCRETE SEVERE AGG ATTACHED
241.7SSSPEELING CONCRETE SEVERE VAGG ATTACHED
219.2TFOpen
13.3SSSPEELING CONCRETE SEVERE AGG ATTACHED
21.8TFOpen
303.6SSSBLISTERING PEELING CONCRETE
221.6TFOpen
264.1TFOpen
2SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2020-01-21T00:15:59-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false