Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 4, 2016, 05:47 AM

  • 01 0013_01 0012_03112016_222514.mp4

Date
11/03/2016
W/O
602591
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00209
PipeID
P00677
Time
10:47 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3872
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
Routine Assessment
Project
WO_602591_TV01050_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
01 0013
Downstream MH
01 0012
Dir. of Survey
Downstream
Length Surveyed
753.9 ft.
Total Length
753.9 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 01 0013 to 01 0012
MH: 01 0013MH: 01 0012downstream0 ft. MGO - General Observation - ROACHES IN MH0 ft. MGO - General Observation - LINING CIPP0 ft. AMH - Upstream Manhole, Survey Begins - 01 00130 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area3.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start91.9 ft. LFW - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start102.7 ft. LFW - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Finish350.1 ft. LFW - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start363.9 ft. LFW - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Finish383.8 ft. LFW - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start399.5 ft. ISSRH - Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 01 to 02 o'clock409 ft. LFW - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Finish448.2 ft. RPP - Repair Patch, from 02 to 03 o'clock, within 8 inches of joint: YES - PATCH750.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish753.8 ft. MGO - General Observation - ROACHES IN MH753.9 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK CAPPED753.9 ft. AMH - Downstream Manhole, Survey Ends - 01 0012753.9 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK CAPPED

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    3.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start

    91.9 ft. - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start

    350.1 ft. - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start

    383.8 ft. - Lining Failure Wrinkled, at 02 o'clock, within 8 inches of joint: YES, Start

  • Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 01 to 02 o'clock

    399.5 ft. - Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 01 to 02 o'clock

  • Repair Patch, from 02 to 03 o'clock, within 8 inches of joint: YES - PATCH

    448.2 ft. - Repair Patch, from 02 to 03 o'clock, within 8 inches of joint: YES - PATCH

All inspections of P00677Work order 602591

Observations (19)

DistanceCodeObservation
448.2RPPPATCH
750.8DAGS—
399.5ISSRH—
0MGOROACHES IN MH
409LFW—
363.9LFW—
0MGOLINING CIPP
753.9MGOLATERAL AT MH 9 OCLOCK CAPPED
0AMH01 0013
91.9LFW—
0MWL—
753.9AMH01 0012
753.8MGOROACHES IN MH
350.1LFW—
102.7LFW—
753.9MGOLATERAL AT MH 3 OCLOCK CAPPED
3.2DAGS—
0MWM—
383.8LFW—

Properties (5)

additional_info
SC305202
custom_field_two
4
customer
LACSD
datetime
2016-11-03T22:47:05-07:00
sewer_category
Gravity