Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2017, 10:31 AM
Date
03/02/2017
W/O
0607740
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00333
PipeID
P20071
Time
2:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6770
Sewer Name
A JOINT OUTFALL A - UNIT 3B
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Capital Improvement Program Assesment
Project
20170302MDM_JOINT_OUTFALL_A_UNIT_3B
Material
RCP-CTL
Shape
Square
Height
114 in.
Width
114 in.
Upstream MH
A 0020
Downstream MH
B 0929
Dir. of Survey
Downstream
Length Surveyed
638.9 ft.
Total Length
638.9 ft.
Structural Index
4
Structural Quick
4X00
Structural Rating
508
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
512
Pipe schematic from manhole A 0020 to B 0929
MH: A 0020MH: B 0929downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:50AM0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 50 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 80% START2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES2 ft. MGO - General Observation - 10% MISSING TILES START22.7 ft. MGO - General Observation - MISSING TILES 5% START246 ft. MGO - General Observation - 10% MISSING TRILES292 ft. MGO - General Observation - MISSING TILEES 50% UNDER MAG COAT START468.4 ft. MGO - General Observation - 50% TILES MISSING UNDER MAG COAT POSSIBLE638.4 ft. MGO - General Observation - MISSING TILES 50% FINISH UNDER MAG COAT638.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG AREAS OF MISSING TILES638.5 ft. MGO - General Observation - MH CONN 3:00 STOPLOG IN PLACE638.9 ft. AMH - Downstream Manhole, Survey Ends - 3:55AM

Observation photos (5)

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES

    2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES

  • General Observation - 10% MISSING TILES START

    2 ft. - General Observation - 10% MISSING TILES START

  • General Observation - MISSING TILES 5% START

    22.7 ft. - General Observation - MISSING TILES 5% START

  • General Observation - 10% MISSING TRILES

    246 ft. - General Observation - 10% MISSING TRILES

  • General Observation - 50% TILES MISSING UNDER MAG COAT POSSIBLE

    468.4 ft. - General Observation - 50% TILES MISSING UNDER MAG COAT POSSIBLE

All inspections of P20071Work order 0607740

Observations (14)

DistanceCodeObservation
2MGOMAG COAT 80% START
638.9AMH3:55AM
22.7MGOMISSING TILES 5% START
292MGOMISSING TILEES 50% UNDER MAG COAT START
638.4MGOMISSING TILES 50% FINISH UNDER MAG COAT
468.4MGO50% TILES MISSING UNDER MAG COAT POSSIBLE
0AMH2:50AM
2SAMSEVERE AGG AREAS OF MISSING TILES
0MWM—
246MGO10% MISSING TRILES
0MWL—
638.5MGOMH CONN 3:00 STOPLOG IN PLACE
2MGO10% MISSING TILES START
638.4SAMSEVERE AGG AREAS OF MISSING TILES

Properties (4)

custom_field_three
MISSING TILES,MISSING SEVERE AGG
custom_field_two
2
customer
LACSD
datetime
2017-03-02T02:31:44-08:00