Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 21, 2019, 08:23 AM

  • 01 0563_01 0562_02212019_005445.mp4

Date
02/21/2019
W/O
750737
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00194
PipeID
P01050
Time
12:23 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6280
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 0562
Downstream MH
01 0563
Dir. of Survey
Upstream
Length Surveyed
428.8 ft.
Total Length
428.8 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
422
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
2
Overall Quick
—
Overall Rating
427
Pipe schematic from manhole 01 0562 to 01 0563
MH: 01 0562MH: 01 0563upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 05630 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0.8 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - THROUGHOUT THE REACH2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish425.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start425.1 ft. MGO - General Observation - 40% MAG COAT425.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start426.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start428.8 ft. MWM - Water Mark, 30 %of cross sectional area428.8 ft. MWL - Water Level, 20 %of cross sectional area428.8 ft. AMH - Downstream Manhole, Survey Begins - 01 0562

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    3.7 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    3.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P01050Work order 750737

Observations (13)

DistanceCodeObservation
2SSS—
3.7SAP—
428.8AMH01 0563
0MWM—
0MWL—
0AMH01 0562
428.8MGOCONNECTION AT MH 3 O'CLOCK
425.8SAP—
428VCTHROUGHOUT THE REACH
3.7MGO40% MAG COAT
425.8DAGS—
426SSS—
3.7DAGS—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-02-21T00:23:24-08:00
documentation
PROPIPE
is_lateral_inspection
false