Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2017, 07:47 AM
Date
05/18/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03190
Time
12:47 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4556
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0637
Downstream MH
02 0638
Dir. of Survey
Upstream
Length Surveyed
353.3 ft.
Total Length
353.3 ft.
Structural Index
3
Structural Quick
413B
Structural Rating
45
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 02 0637 to 02 0638
MH: 02 0637MH: 02 0638upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 06380 ft. MGO - General Observation - COCKROACHES IN MANHOLE2.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish13.4 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES14.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"46.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"53.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start60.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"61.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES62.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"89.8 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES98.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"142.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"163.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"187.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"215.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"219.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"255.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"283 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES284.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"299.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES308.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"348.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"353.3 ft. MWL - Water Level, 40 %of cross sectional area353.3 ft. AMH - Downstream Manhole, Survey Begins - 02 0637353.3 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (6)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    53.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    70.3 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    263.5 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

    291.5 ft. - Fracture Multiple, from 08 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

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

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    339.9 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

All inspections of P03190Work order 618894

Observations (27)

DistanceCodeObservation
0MWL—
0AMH02 0637
234.2TFC—
291.5FM—
4.5TFA—
0MWM—
70.3CM—
353.3AMH02 0638
290.7TFC—
350.5CM—
189.9TFA—
69.2TFC—
53.7CM—
97.7TFA—
293.2TBA—
307TFC—
339.9CL—
339.2TFA—
137.5TFC—
210.4TFC—
353.3MGOCOCKROACHES IN MANHOLE
45.2TFC—
299.6CM—
133.8TFA—
263.5CM—
165.7TFA—
254.9TFA—

Properties (4)

additional_info
SC345232
custom_field_two
3
customer
LACSD
datetime
2017-05-18T00:47:19-07:00