Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2019, 11:15 AM

  • 01 0170B_01 0170A_01092019_032912.mp4

Date
01/09/2019
W/O
740026
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00202
PipeID
P01199
Time
3:15 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5332
Sewer Name
01 COMPTON AVENUE TRUNK
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_740026_TV01237_DEC2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0170B
Downstream MH
01 0170A
Dir. of Survey
Downstream
Length Surveyed
232.7 ft.
Total Length
232.7 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 01 0170B to 01 0170A
MH: 01 0170BMH: 01 0170Adownstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 0170B0 ft. MWM - Water Mark, 20 %of cross sectional area0.8 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH12.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"18 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"43.6 ft. FM - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES54 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"56.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"95.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start101.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"104.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"122.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"129 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start165.6 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish197.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"212.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"218.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"223.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"229.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish232.6 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH232.7 ft. AMH - Downstream Manhole, Survey Ends - 01 0170A

Observation photos (3)

  • Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    43.6 ft. - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    95.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    129 ft. - Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

All inspections of P01199Work order 740026

Observations (22)

DistanceCodeObservation
229.4CM—
232.7AMH01 0170A
197.6TFC—
101.9TF—
218.2TFC—
0MWL—
56.6TFC—
0AMH01 0170B
54TF—
95.1CM—
165.6DSF—
129DSF—
18TFC—
0MWM—
232.6MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
43.6FM—
12.3TF—
223.8TF—
104.3TFC—
122.3TF—
212.3TFC—
0.8MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-01-09T03:15:32-08:00
documentation
PROPIPE
is_lateral_inspection
false