Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2018, 09:17 AM
  • 21 1072_21 1071 _03012018_011809.mp4

Date
01/03/2018
W/O
679327
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00769
PipeID
P16197
Time
1:17 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5301
Sewer Name
21 GAREY AVENUE TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
03
Purpose
Routine Assessment
Project
WO_679327_TV21012_JAN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
21 1071
Downstream MH
21 1072
Dir. of Survey
Upstream
Length Surveyed
127.1 ft.
Total Length
127.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 21 1071 to 21 1072
MH: 21 1071MH: 21 1072upstream0 ft. MSA - Survey Abandoned - CAM NOT GOING OVER STEEL SLEVE3.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES4.6 ft. MGO - General Observation - STEEL SLEVE56.7 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES127.1 ft. MWL - Water Level, 5 %of cross sectional area127.1 ft. AMH - Downstream Manhole, Survey Begins - 21 1071127.1 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (3)

  • Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    70.4 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • General Observation - STEEL SLEVE

    122.5 ft. - General Observation - STEEL SLEVE

  • Deposits Settled Other,  15 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES

    123.2 ft. - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
127.1MSACAM NOT GOING OVER STEEL SLEVE
0MWL
122.5MGOSTEEL SLEVE
0AMH21 1071
0MWM
70.4FL
123.2DSZ

Properties (6)

additional_info
SC346775
custom_field_two
4
customer
LACSD
datetime
2018-01-03T01:17:42-08:00
documentation
PROPIPE
is_lateral_inspection
false