Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2017, 09:55 AM
  • Section#11_F 0203_F 0202__8162017__G6802.mp4

Date
08/16/2017
W/O
0646419
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00048
PipeID
P10333
Time
2:55 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6803
Sewer Name
F JOINT OUTFALL F - UNIT 7F
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
38
Purpose
Capital Improvement Program Assesment
Project
20170812MDM_JOINT_OUTFALL_F_UNIT_7F
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
F 0203
Downstream MH
F 0202
Dir. of Survey
Downstream
Length Surveyed
299.7 ft.
Total Length
299.7 ft.
Structural Index
2
Structural Quick
312K
Structural Rating
123
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
125
Pipe schematic from manhole F 0203 to F 0202
MH: F 0203MH: F 0202downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:00AM2 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 - OLD MAG COAT 80% START 8:00 TO 4:0081.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB152.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB157.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE223.6 ft. MGO - General Observation - 80% MAG COAT230.8 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG272.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB297.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: NO299.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE299.1 ft. MGO - General Observation - MH CONN ACTIVE 9:00299.1 ft. MGO - General Observation - MAG COAT 80% FINISH299.7 ft. AMH - Downstream Manhole, Survey Ends - 5:25AM

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 - OLD MAG COAT 80% START 8:00 TO 4:00

    2 ft. - General Observation - OLD MAG COAT 80% START 8:00 TO 4:00

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

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

  • General Observation - 80% MAG COAT

    223.6 ft. - General Observation - 80% MAG COAT

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

    230.8 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 12 o'clock,  , within 8 inches of joint: NO

    297.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 12 o'clock, , within 8 inches of joint: NO

Observations (17)

DistanceCodeObservation
0MWM
0MGOMH CONN 3:00 ACTIVE
230.8SAVSEVERE AGG
152.5TFCSTUB
223.6MGO80% MAG COAT
81.2TFCSTUB
272.5TFCSTUB
299.1SSSBLISTERING PEELING CONCRETE
297.1DAE
299.1MGOMH CONN ACTIVE 9:00
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
157.5SSSBLISTERING PEELING CONCRETE
0MWL
0AMH5:00AM
299.7AMH5:25AM
299.1MGOMAG COAT 80% FINISH
2MGOOLD MAG COAT 80% START 8:00 TO 4:00

Properties (6)

custom_field_three
80% MAG COAT
custom_field_two
5
customer
LACSD
datetime
2017-08-16T02:55:27-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false