Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 3, 2017, 07:31 AM

  • 05 1703_05 1702_021117_235056.mpg

Date
11/03/2017
W/O
669082
Weather
Dry
Operator/Surveyor
E RUIZ
Sewer ID
Z00471
PipeID
P06929
Time
12:31 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5123
Sewer Name
05 LOMITA TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
36
Purpose
Routine Assessment
Project
WO_669082_TV05198_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
05 1703
Downstream MH
05 1702
Dir. of Survey
Downstream
Length Surveyed
471.9 ft.
Total Length
471.9 ft.
Structural Index
3
Structural Quick
4334
Structural Rating
24
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 05 1703 to 05 1702
MH: 05 1703MH: 05 1702downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 17030 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area7.6 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES16.5 ft. FM - Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES23.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start41.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES41.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish44.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start75.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"211.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"235 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES235 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish242.9 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6"244.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start336.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6"464.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish471.9 ft. MGO - General Observation - SERVICE CONNECTION AT 12 OCLOCK471.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1702

Observation photos (7)

  • Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    7.6 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

    16.5 ft. - Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

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

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

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

    41.4 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    235 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

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

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

All inspections of P06929Work order 669082

Observations (19)

DistanceCodeObservation
235FM—
41.4FM—
244.3CM—
471.9MGOSERVICE CONNECTION AT 12 OCLOCK
211.8TFA—
0AMH05 1703
235CM—
471.9AMH05 1702
7.6CM—
23.1CM—
464.1CM—
336.6TF—
0MWL—
242.9TB—
0MWM—
44.4CM—
16.5FM—
75.5TBA—
41.4CM—

Properties (5)

additional_info
SC348331
custom_field_two
3
customer
LACSD
datetime
2017-11-03T00:31:20-07:00
sewer_category
Gravity