Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2020, 09:51 AM
  • 18 0419_18 0418_04062020_030333.mp4

Date
04/06/2020
W/O
818454
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00699
PipeID
P14254
Time
2:51 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7513
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_818454_TV18173_MAR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0418
Downstream MH
18 0419
Dir. of Survey
Upstream
Length Surveyed
354 ft.
Total Length
354 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
350
O&M Index
2
O&M Quick
412M
O&M Rating
144
Overall Index
2
Overall Quick
Overall Rating
494
Pipe schematic from manhole 18 0418 to 18 0419
MH: 18 0418MH: 18 0419upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 04191 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1 ft. MGO - General Observation - COCKROACHES IN MANHOLE352 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start352 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start352 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start352 ft. MGO - General Observation - 50% MAG COAT THROUGHOUT354 ft. MWM - Water Mark, 40 %of cross sectional area354 ft. AMH - Downstream Manhole, Survey Begins - 18 0418354 ft. MWL - Water Level, 35 %of cross sectional area

Observation photos (4)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - COCKROACHES IN MANHOLE

    353 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
2SAP
353SAP
2DAGS
0MWM
2SSS
2MGO50% MAG COAT THROUGHOUT
353DAGS
0AMH18 0418
353SSS
354AMH18 0419
0MWL
353MGOCOCKROACHES IN MANHOLE

Properties (6)

additional_info
SC411202
custom_field_two
3
customer
LACSD
datetime
2020-04-06T02:51:00-07:00
documentation
PRO PIPE
is_lateral_inspection
false