Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2021, 07:17 AM

  • 19 0090_19 0089_772021_003428.mp4

Date
07/07/2021
W/O
0896431
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00722
PipeID
P15282
Time
12:17 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1864
Sewer Name
19 EAST ARTESIA TRUNK, SECTS 1,2,3,&5
City
CETTITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20210706MDM_EAST_ARTESIA_TRUNK_SECTS_1_2_3_5
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
19 0089
Downstream MH
19 0090
Dir. of Survey
Upstream
Length Surveyed
173.8 ft.
Total Length
173.8 ft.
Structural Index
5
Structural Quick
5641
Structural Rating
36
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
40
Pipe schematic from manhole 19 0089 to 19 0090
MH: 19 0089MH: 19 0090upstream0 ft. AMH - Upstream Manhole, Survey Ends - 12:55AM0.6 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.6 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish - LONG REBAR0.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR0.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE2.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR46.4 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - LONG REBAR114.1 ft. SRC - Surface Reinforcement Corroded, from 09 to 12 o'clock, within 8 inches of joint: NO - CIRCUM REBAR118.9 ft. MGO - General Observation - 21" RCP139.5 ft. MGO - General Observation - 21" RCP140.7 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR146.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR162.8 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR164.1 ft. MGO - General Observation - 21" RCP171.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE171.8 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG173.8 ft. MWM - Water Mark, 50 %of cross sectional area173.8 ft. AMH - Downstream Manhole, Survey Begins - 12:25AM173.8 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active173.8 ft. MWL - Water Level, 50 %of cross sectional area

Observation photos (10)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    11 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    27.2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    33.1 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • General Observation - 21" RCP

    34.3 ft. - General Observation - 21" RCP

  • General Observation - 21" RCP

    54.9 ft. - General Observation - 21" RCP

  • Surface Reinforcement Corroded, from 09 to 12 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    59.7 ft. - Surface Reinforcement Corroded, from 09 to 12 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - LONG REBAR

    127.4 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - LONG REBAR

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    171.5 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

All inspections of P15282Work order 0896431

Observations (20)

DistanceCodeObservation
0MWM—
173.2SAMSEVERE AGG
11SRCCIRCUM REBAR
0AMH12:25AM
27.2SRCCIRCUM REBAR
0MGOConn. @ Mh, 9 O' Clock. Active
54.9MGO21" RCP
2SSSBLISTERING PEELING CONCRETE
173.2SRCLONG REBAR
171.5SRCCIRCUM REBAR
34.3MGO21" RCP
127.4SRCLONG REBAR
0MWL—
33.1SRCCIRCUM REBAR
173.2SRCCIRCUM REBAR
173.2SSSBLISTERING PEELING CONCRETE
59.7SRCCIRCUM REBAR
9.7MGO21" RCP
2SAMSEVERE AGG
173.8AMH12:55AM

Properties (6)

custom_field_three
LONG CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2021-07-07T00:17:55-07:00
documentation
MARTIN,REVELES,OLIVER 111,BARR
is_lateral_inspection
false