Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 20, 2020, 05:04 AM
  • 14 0534_14 0533 _03192020_221538.mp4

Date
03/19/2020
W/O
813897
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00588
PipeID
P18623
Time
10:04 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7446
Sewer Name
14 35TH STREET WEST TRUNK
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
26
Purpose
Routine Assessment
Project
RFIR_WO_813897_TV14042_FEB2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0534
Downstream MH
14 0533
Dir. of Survey
Downstream
Length Surveyed
526.2 ft.
Total Length
526.3 ft.
Structural Index
3
Structural Quick
3T2T
Structural Rating
520
O&M Index
2
O&M Quick
2T00
O&M Rating
208
Overall Index
2
Overall Quick
Overall Rating
728
Pipe schematic from manhole 14 0534 to 14 0533
MH: 14 0534MH: 14 0533downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 05340 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 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. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 70% MAG COAT523.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish523.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish523.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish524 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% MAG COAT526.2 ft. AMH - Downstream Manhole, Survey Ends - 14 0533

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

Observations (12)

DistanceCodeObservation
0MWL
524SZ70% MAG COAT
523.5SAP
2DAGS
523.5DAGS
2SAP
0AMH14 0534
2SSS
523.5SSS
0MWM
526.2AMH14 0533
2SZ70% MAG COAT

Properties (6)

additional_info
SC398836
custom_field_two
3
customer
LACSD
datetime
2020-03-19T22:04:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false