Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 6, 2017, 09:09 AM
  • Section#2_J 0235A_J 0235__1262017__G6879.mp4

Date
12/06/2017
W/O
0624519
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11482
Time
1:09 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6879
Sewer Name
J JOINT OUTFALL J - UNIT 1E
City
PALO VERDES
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
47
Purpose
Capital Improvement Program Assesment
Project
20171206MDM_JOINT_OUTFALL_J_UNIT_1E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0235A
Downstream MH
J 0235
Dir. of Survey
Downstream
Length Surveyed
81.4 ft.
Total Length
81.4 ft.
Structural Index
2
Structural Quick
312B
Structural Rating
35
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
35
Pipe schematic from manhole J 0235A to J 0235
MH: J 0235AMH: J 0235downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:30AM0 ft. MGO - General Observation - MH CONN ACTIVE 3:002 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 70% START 8:00 TO 4:0067.9 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC81.1 ft. MGO - General Observation - MH CONN 9:00 STUB81.1 ft. MGO - General Observation - MH COINN 3:00 STUB81.1 ft. MGO - General Observation - MAG COAT 70% FINISH81.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE81.4 ft. AMH - Downstream Manhole, Survey Ends - 2:40AM

Observation photos (3)

  • 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 70% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 70% START 8:00 TO 4:00

  • Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    67.9 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

Observations (12)

DistanceCodeObservation
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
0MWL
81.1MGOMH CONN 9:00 STUB
81.4AMH2:40AM
0MWM
81.1MGOMH COINN 3:00 STUB
2MGOMAG COAT 70% START 8:00 TO 4:00
81.1MGOMAG COAT 70% FINISH
0AMH2:30AM
0MGOMH CONN ACTIVE 3:00
67.9SAVSEVERE AGG SPORATIC
81.1SSSBLISTERING PEELING CONCRETE

Properties (5)

custom_field_three
SEVERE AGG
custom_field_two
2
customer
LACSD
datetime
2017-12-06T01:09:47-08:00
is_lateral_inspection
false