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
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 (5)

additional_info
SC305321
custom_field_two
2
customer
LACSD
datetime
2016-03-22T01:23:10-07:00
sewer_category
GRAVITY