Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 27, 2017, 07:55 AM
  • J 0185_J 0184 _01272017_000744.mp4

Date
01/26/2017
W/O
619081
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00055
PipeID
P11424
Time
11:55 PM
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 0185
Downstream MH
J 0184
Dir. of Survey
Downstream
Length Surveyed
176.6 ft.
Total Length
176.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole J 0185 to J 0184
MH: J 0185MH: J 0184downstream0 ft. AMH - Upstream Manhole, Survey Begins - J 01850 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area2.1 ft. MGO - General Observation - MAGNEZIUM H.O COATING start2.1 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. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start22.4 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS NOT VISIBLE81.2 ft. MGP - General Photograph173.4 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish173.4 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS NOT VISIBLE173.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish173.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish176.6 ft. AMH - Downstream Manhole, Survey Ends - J 0184

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

    81.2 ft. - General Photograph

Observations (13)

DistanceCodeObservation
81.2MGP
176.6AMHJ 0184
2.1MGOMAGNEZIUM H.O COATING start
173.4MGOMAGNEZIUM H.O COATING finish
0AMHJ 0185
173.4OBZDEBRIS NOT VISIBLE
22.4OBZDEBRIS NOT VISIBLE
0MWM
2.1DAGS
173.4SAV
0MWL
2.1SAV
173.4DAGS

Properties (6)

additional_info
SC318636
custom_field_two
3
customer
LACSD
datetime
2017-01-26T23:55:40-08:00
documentation
PRO PIPE
is_lateral_inspection
false