Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 27, 2017, 10:02 AM
  • J 0180_J 0179 _01272017_021514.mp4

Date
01/27/2017
W/O
619081
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00055
PipeID
P11419
Time
2:02 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4095
Sewer Name
J JOINT OUTFALL J - UNIT 1C
City
SAN PEDRO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
47A
Purpose
Routine Assessment
Project
WO_619081_TV05161_FEB2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
J 0180
Downstream MH
J 0179
Dir. of Survey
Downstream
Length Surveyed
113.2 ft.
Total Length
113.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole J 0180 to J 0179
MH: J 0180MH: J 0179downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - J 01802.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAGNEZIUM H.O COATING start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start48.5 ft. MGP - General Photograph72.4 ft. LR - Alignment Right, 10 %110.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish110.9 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish110.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish113.2 ft. AMH - Downstream Manhole, Survey Ends - J 0179

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Photograph

    48.5 ft. - General Photograph

Observations (12)

DistanceCodeObservation
2.1DAGS
0MWL
113.2AMHJ 0179
0MWM
110.9MGOMAGNEZIUM H.O COATING finish
0AMHJ 0180
110.8DAGS
48.5MGP
72.4LR
110.9SAV
2.1MGOMAGNEZIUM H.O COATING start
2.1SAV

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2017-01-27T02:02:52-08:00
documentation
PRO PIPE
is_lateral_inspection
false