Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2020, 06:25 AM
  • 18 0853A_18 0853 _06292020_234303.mp4

Date
06/29/2020
W/O
833718
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00709
PipeID
P14709
Time
11:25 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7811
Sewer Name
SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
34
Purpose
Routine Assessment
Project
WO_833718_TV18101_JUN2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
51 in.
Width
51 in.
Upstream MH
18 0853A
Downstream MH
18 0853
Dir. of Survey
Downstream
Length Surveyed
650.5 ft.
Total Length
650.5 ft.
Structural Index
3
Structural Quick
5Y3Y
Structural Rating
1218
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
1222
Pipe schematic from manhole 18 0853A to 18 0853
MH: 18 0853AMH: 18 0853downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 0853A0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 45 %of cross sectional area12.4 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start12.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start167.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start650.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish650.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish650.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0853650.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

    12.4 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

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

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

Observations (10)

DistanceCodeObservation
167.3SSS
0AMH18 0853A
650.5SSS
650.5SRV
650.5AMH18 0853
650.5SAP
0MWM
12.4SRV
0MWL
12.4SAP

Properties (7)

additional_info
SC411621
custom_field_three
REINFORCEMENT VISIBLE, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-06-29T23:25:16-07:00
documentation
PROPIPE
is_lateral_inspection
false