Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2021, 08:11 AM

  • 18 O172A_18 1269_1062021_015326.mp4

Date
10/06/2021
W/O
0917222
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00695
PipeID
P26744
Time
1:11 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1968
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
19
Purpose
Routine Assessment
Project
20211006MDM_ORR_AND_DAY_ROAD_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Upstream MH
18 O172A
Downstream MH
18 1269
Dir. of Survey
Downstream
Length Surveyed
214.9 ft.
Total Length
214.9 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 18 O172A to 18 1269
MH: 18 O172AMH: 18 1269downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:40AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - 98% MAG COAT START8.9 ft. MGO - General Observation - 98% MAG COAT FINISH29.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING OUTER SURFACE29.4 ft. MGO - General Observation - MAG COAT 20%66.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - THIN PEELING OUTER SURFACE OR POSSIBLE TRHIN GREASE COAT214 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active214 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - THIN PEELING OUTER SURFACE214 ft. MGO - General Observation - 20% MAG COAT FINISH214.9 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (4)

  • General Observation - 98% MAG COAT START

    2 ft. - General Observation - 98% MAG COAT START

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

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

  • General Observation - MAG COAT 20%

    29.4 ft. - General Observation - MAG COAT 20%

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - THIN PEELING OUTER SURFACE OR POSSIBLE TRHIN GREASE COAT

    66.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - THIN PEELING OUTER SURFACE OR POSSIBLE TRHIN GREASE COAT

All inspections of P26744Work order 0917222

Observations (12)

DistanceCodeObservation
66.4SSSTHIN PEELING OUTER SURFACE OR POSSIBLE TRHIN GREASE COAT
29.4SSSPEELING OUTER SURFACE
214MGOConn. @ Mh, 9 O' Clock. Active
214.9AMH1:55AM
29.4MGOMAG COAT 20%
214SSSTHIN PEELING OUTER SURFACE
2MGO98% MAG COAT START
0AMH1:40AM
214MGO20% MAG COAT FINISH
8.9MGO98% MAG COAT FINISH
0MWM—
0MWL—

Properties (6)

custom_field_three
THIN PEELING OUTER SURFACE
custom_field_two
4
customer
LACSD
datetime
2021-10-06T01:11:57-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false