Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 22, 2019, 07:36 AM

  • 01 0571_01 0570_02212019_235707.mp4

Date
02/21/2019
W/O
750737
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00194
PipeID
P01059
Time
11:36 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 0570
Downstream MH
01 0571
Dir. of Survey
Upstream
Length Surveyed
459.8 ft.
Total Length
459.8 ft.
Structural Index
3
Structural Quick
3Q2Q
Structural Rating
458
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
458
Pipe schematic from manhole 01 0570 to 01 0571
MH: 01 0570MH: 01 0571upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 05713.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish3.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish457.8 ft. MGO - General Observation - 65% MAG COAT THROUGHUT457.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start457.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start459.8 ft. MWM - Water Mark, 15 %of cross sectional area459.8 ft. AMH - Downstream Manhole, Survey Begins - 01 0570459.8 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (1)

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

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

All inspections of P01059Work order 750737

Observations (9)

DistanceCodeObservation
456SAV—
2MGO65% MAG COAT THROUGHUT
0MWM—
0AMH01 0570
459.8AMH01 0571
2SSS—
456SSS—
2SAV—
0MWL—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-02-21T23:36:59-08:00
documentation
PROPIPE
is_lateral_inspection
false