Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 22, 2016, 08:23 AM
  • 18 0401A_18 0401_20160322_013246.mp4

Date
03/22/2016
W/O
557858
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00699
PipeID
P14236
Time
1:23 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3230
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
WHITTIER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_557858_TV18044_2016MAR
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
18 0401A
Downstream MH
18 0401
Dir. of Survey
Downstream
Length Surveyed
78.7 ft.
Total Length
78.7 ft.
Structural Index
3
Structural Quick
3B22
Structural Rating
49
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
53
Pipe schematic from manhole 18 0401A to 18 0401
MH: 18 0401AMH: 18 0401downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 0401A0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK1.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAGNEZIUM H.O. START 25%56 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"76 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish76 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish78.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0401

Observation photos (3)

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

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

  • General Observation - MAGNEZIUM H.O. START 25%

    2 ft. - General Observation - MAGNEZIUM H.O. START 25%

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    56 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

Observations (11)

DistanceCodeObservation
2SAV
0AMH18 0401A
78.7AMH18 0401
2MGOMAGNEZIUM H.O. START 25%
0MWM
0MWL
76SSS
0MGOLATERAL AT MH 9 OCLOCK
76SAV
56TB
1.6SSS

Properties (6)

additional_info
SC305321
custom_field_two
2
customer
LACSD
datetime
2016-03-22T01:23:10-07:00
documentation
PRO-PIPE
is_lateral_inspection
false