Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2021, 09:44 AM

  • 18 1268_18 0171A_1062021_030316.mp4

Date
10/06/2021
W/O
0917222
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00695
PipeID
P26742
Time
2:44 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 1268
Downstream MH
18 0171A
Dir. of Survey
Downstream
Length Surveyed
262.6 ft.
Total Length
262.6 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 1268 to 18 0171A
MH: 18 1268MH: 18 0171Adownstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:55AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active4.6 ft. MGO - General Observation - 70% MAG COAT START4.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - THIN OUTER SURFACE PEELING OR THIN GREASE CIOAT42.6 ft. MGO - General Observation - 20% MAG COAT START128.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - THIN PEELING OUTER SURFACE189.1 ft. MGO - General Observation - MAG COAT 60% START262 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - THIN PEELING OUTER SURFACE -POSSIBLE GREASE COAT262 ft. MGO - General Observation - 60% MAG COAT FINISH262.6 ft. AMH - Downstream Manhole, Survey Ends - 3:15AM

Observation photos (5)

  • General Observation - 70% MAG COAT START

    4.6 ft. - General Observation - 70% MAG COAT START

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

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

  • General Observation - 20% MAG COAT START

    42.6 ft. - General Observation - 20% MAG COAT START

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

    128.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - THIN PEELING OUTER SURFACE

  • General Observation - MAG COAT 60% START

    189.1 ft. - General Observation - MAG COAT 60% START

All inspections of P26742Work order 0917222

Observations (12)

DistanceCodeObservation
0MWM—
0MWL—
0AMH2:55AM
0MGOConn. @ Mh, 9 O' Clock. Active
4.6MGO70% MAG COAT START
189.1MGOMAG COAT 60% START
262SSSTHIN PEELING OUTER SURFACE -POSSIBLE GREASE COAT
262MGO60% MAG COAT FINISH
262.6AMH3:15AM
128.5SSSTHIN PEELING OUTER SURFACE
42.6MGO20% MAG COAT START
4.6SSSTHIN OUTER SURFACE PEELING OR THIN GREASE CIOAT

Properties (6)

custom_field_three
THIN PEELING OUTER SURFACE
custom_field_two
4
customer
LACSD
datetime
2021-10-06T02:44:58-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false