Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2022, 02:36 PM
  • 18 1111_18 0754_07112022_074101.mp4

Date
07/11/2022
W/O
951939
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00706
PipeID
P14611
Time
7:36 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9975
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_951939_TV18053_MAY2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
18 1111
Downstream MH
18 0754
Dir. of Survey
Downstream
Length Surveyed
6.4 ft.
Total Length
6.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 18 1111 to 18 0754
MH: 18 1111MH: 18 0754downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 11110 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES2.3 ft. MGO - General Observation - MAG COAT6.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0754

Observation photos (3)

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

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

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

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

  • General Observation - MAG COAT

    2.3 ft. - General Observation - MAG COAT

Observations (7)

DistanceCodeObservation
0AMH18 1111
2.3SSS
0MWM
0MWL
2.3SAP
2.3MGOMAG COAT
6.4AMH18 0754

Properties (7)

additional_info
630074071122001
custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2022-07-11T07:36:04-07:00
documentation
PROPIPE
is_lateral_inspection
false