Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2016, 01:43 PM
  • J 0321A_J O321_10292016_065301.mp4

Date
10/29/2016
W/O
0596859
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00059
PipeID
P11565
Time
6:43 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6756
Sewer Name
J JOINT OUTFALL J - UNIT 1G
City
PALO VERDES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
10
Purpose
Routine Assessment
Project
20161029_JOINT_OUTFALL_J_UNIT_1G
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
J 0321A
Downstream MH
J O321
Dir. of Survey
Downstream
Length Surveyed
129.2 ft.
Total Length
129.2 ft.
Structural Index
2
Structural Quick
2500
Structural Rating
10
O&M Index
4
O&M Quick
4131
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
17
Pipe schematic from manhole J 0321A to J O321
MH: J 0321AMH: J O321downstream0 ft. AMH - Upstream Manhole, Survey Begins - 6:500 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. STUB0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 8 O' Clock. Active0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - WHIYE SUBSTANCE ON PIPE START20.1 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE24.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SLIGHT55.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H55.5 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H75.2 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H129.2 ft. RMJ - Roots Medium Joint, from 07 to 09 o'clock, 30 %, within 8 inches of joint: YESR129.2 ft. MSA - Survey Abandoned - 30% ROOTS

Observation photos (2)

  • General Observation - Conn. @ Mh, 9 O' Clock. STUB

    0 ft. - General Observation - Conn. @ Mh, 9 O' Clock. STUB

  • Roots Medium Joint, from 07 to 09 o'clock, 30 %, within 8 inches of joint: YESR

    129.2 ft. - Roots Medium Joint, from 07 to 09 o'clock, 30 %, within 8 inches of joint: YESR

Observations (13)

DistanceCodeObservation
129.2RMJ
2MGOWHIYE SUBSTANCE ON PIPE START
129.2MSA30% ROOTS
55.5FCH
24.5FCSLIGHT
75.2FCH
0AMH6:50
0MGOConn. @ Mh, 9 O' Clock. STUB
0MWL
55.5FCH
0MGOConn. @ Mh, 8 O' Clock. Active
20.1FCHAIRLINE
0MWM

Properties (5)

additional_info
COMPLETEDBY REVERSE INSPECTION
custom_field_three
SLIGHT FRACTURE SPRIAL JOINT TO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2016-10-29T06:43:37-07:00