Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 22, 2019, 06:08 AM

  • 01 0574_01 0573_02212019_223715.mp4

Date
02/21/2019
W/O
750737
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00194
PipeID
P01062
Time
10:08 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6281
Sewer Name
01 ALAMEDA STREET EXTENSION TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
WO_750737_TV01001_FEB2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
01 0574
Downstream MH
01 0573
Dir. of Survey
Downstream
Length Surveyed
430.2 ft.
Total Length
430.2 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
425
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
425
Pipe schematic from manhole 01 0574 to 01 0573
MH: 01 0574MH: 01 0573downstream0 ft. MGO - General Observation - PEELING AND FLAKING THROUGHOUT0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05740.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 65% MAG COAT THROUGHOUT427.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish428 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish430.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0573

Observation photos (1)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    0.7 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P01062Work order 750737

Observations (10)

DistanceCodeObservation
428SSS—
0MGOPEELING AND FLAKING THROUGHOUT
0.7SAP—
2SSS—
0MWM—
0MWL—
430.2AMH01 0573
427.5SAP—
0AMH01 0574
2MGO65% MAG COAT THROUGHOUT

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-02-21T22:08:33-08:00
documentation
PROPIPE
is_lateral_inspection
false