Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2021, 07:27 AM

  • 05 1302_05 1401_462021_014543.mp4

Date
04/06/2021
W/O
0880700
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00452
PipeID
P06517
Time
12:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1766
Sewer Name
05 GRAMERCY PLACE TRUNK, SECTION 3
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Capital Improvement Program Assesment
Project
20210406MDM_GRAMERCY_PLACE_TRUNK_SECTION_3
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 1302
Downstream MH
05 1401
Dir. of Survey
Downstream
Length Surveyed
83.6 ft.
Total Length
83.6 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 05 1302 to 05 1401
MH: 05 1302MH: 05 1401downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:45AM0 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 CONCRETE2 ft. MGO - General Observation - MAG COAT 95% START35.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE83.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE83.1 ft. MGO - General Observation - 95% MAG COAT FINISH83.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active LARGE INCOMING83.6 ft. AMH - Downstream Manhole, Survey Ends - 2:00AM

Observation photos (3)

  • 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

  • General Observation - MAG COAT 95% START

    2 ft. - General Observation - MAG COAT 95% START

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

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

All inspections of P06517Work order 0880700

Observations (10)

DistanceCodeObservation
83.1SSSBLISTERING PEELING CONCRETE
0MWM—
83.6AMH2:00AM
0AMH1:45AM
2SSSBLISTERING PEELING CONCRETE
83.1MGO95% MAG COAT FINISH
0MWL—
35.7SSSBLISTERING PEELING CONCRETE
83.1MGOConn. @ Mh, 9 O' Clock. Active LARGE INCOMING
2MGOMAG COAT 95% START

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE- 98% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2021-04-06T00:27:10-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false