Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2020, 07:21 AM

  • 15 0725_15 0724_6172020_020016.mp4

Date
06/17/2020
W/O
0833508
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00616
PipeID
P12618
Time
12:21 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1448
Sewer Name
15 MONROVIA OUTFALL TRUNK
City
MONROVIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
05
Purpose
Capital Improvement Program Assesment
Project
20200617MDM_MONROVIA_OUTFALL_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
15 0725
Downstream MH
15 0724
Dir. of Survey
Downstream
Length Surveyed
652.7 ft.
Total Length
652.7 ft.
Structural Index
4
Structural Quick
4321
Structural Rating
14
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 15 0725 to 15 0724
MH: 15 0725MH: 15 0724downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:55AM0 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 - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 85% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE45.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG109.8 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - 1,000,000233.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK471.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG518.4 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK652 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE652 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG652 ft. MGO - General Observation - MAG COAT 85% FINISH652 ft. MGO - General Observation - MH CONN 9:00 ACTIVE652 ft. MGO - General Observation - MH CONN 4:00 OPEN652.7 ft. AMH - Downstream Manhole, Survey Ends - 3:00AM

Observation photos (6)

  • 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

  • General Observation - MAG COAT 85% START

    2 ft. - General Observation - MAG COAT 85% START

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

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

  • Vermin Cockroach, within 8 inches of joint: YES - 1,000,000

    109.8 ft. - Vermin Cockroach, within 8 inches of joint: YES - 1,000,000

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

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

All inspections of P12618Work order 0833508

Observations (17)

DistanceCodeObservation
0MWM—
0AMH2:55AM
109.8VC1,000,000
2SAMSEVERE AGG
518.4DSZROCK
652.7AMH3:00AM
652SSSBLISTERING PEELING CONCRETE
45.3SAMSEVERE AGG
652SAMSEVERE AGG
233.9DSZROCK
652MGOMAG COAT 85% FINISH
652MGOMH CONN 9:00 ACTIVE
2MGOMAG COAT 85% START
0MWL—
2SSSBLISTERING PEELING CONCRETE
471.6SAMSEVERE AGG
652MGOMH CONN 4:00 OPEN

Properties (6)

custom_field_three
SEVERE AGG MISSIJNG-85% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2020-06-17T00:21:32-07:00
documentation
MARTIN,SHADLER
is_lateral_inspection
false