Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 5, 2022, 07:55 AM

  • B 0203_B 0202_452022_012253.mp4

Date
04/05/2022
W/O
0941284
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00076
PipeID
P08700
Time
12:55 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3055
Sewer Name
B JOINT OUTFALL B - UNIT 1D RELIEF
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Capital Improvement Program Assesment
Project
20220405MDM_JOINT_OUTFALL_B_UNIT_1D_RELIEF
Material
Reinforced Concrete Pipe
Shape
Circular
Height
45 in.
Upstream MH
B 0203
Downstream MH
B 0202
Dir. of Survey
Downstream
Length Surveyed
429.9 ft.
Total Length
429.9 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole B 0203 to B 0202
MH: B 0203MH: B 0202downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 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 - BLISTERING PEELING CONCRETE UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 98% START2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start25.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE UNDER MAG COAT190.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE UNDER MAG COAT288.9 ft. MGP - General Photograph - 98% OLD MAG COAT429.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish429.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT429.3 ft. MGO - General Observation - OLD MAG COAT 98% FINISH429.9 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (6)

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

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

  • General Observation - MAG COAT 98% START

    2 ft. - General Observation - MAG COAT 98% START

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

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

    190.9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE UNDER MAG COAT

  • General Photograph - 98% OLD MAG COAT

    288.9 ft. - General Photograph - 98% OLD MAG COAT

All inspections of P08700Work order 0941284

Observations (13)

DistanceCodeObservation
429.3DAGS—
190.9SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
429.3SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
0AMH1:15AM
0MWM—
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
288.9MGP98% OLD MAG COAT
0MWL—
429.9AMH1:55AM
2MGOMAG COAT 98% START
25.8SSSPEELING CONCRETE UNDER MAG COAT
429.3MGOOLD MAG COAT 98% FINISH
2DAGS—

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE UNDER 98% OLD MAG COAT
custom_field_two
3
customer
LACSD
datetime
2022-04-05T00:55:36-07:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false