Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 2, 2017, 10:17 AM
  • 05 1717_05 1716 _021117_023305.mpg

Date
11/02/2017
W/O
669082
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00471
PipeID
P06944
Time
3:17 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
5122
Sewer Name
05 LOMITA TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
33
Purpose
Routine Assessment
Project
WO_669082_TV05198_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
05 1717
Downstream MH
05 1716
Dir. of Survey
Downstream
Length Surveyed
310.7 ft.
Total Length
310.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4200
O&M Rating
8
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 05 1717 to 05 1716
MH: 05 1717MH: 05 1716downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 17170 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area8.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start85.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6", 6"151 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6"245.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"306 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish310.7 ft. AMH - Downstream Manhole, Survey Ends - 05 1716

Observation photos (1)

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

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

Observations (9)

DistanceCodeObservation
245.7TFA
0AMH05 1717
306CM
310.7AMH05 1716
151TF
8.4CM
85.7TFA
0MWM
0MWL

Properties (5)

additional_info
SC348330
custom_field_two
3
customer
LACSD
datetime
2017-11-02T03:17:08-07:00
sewer_category
Gravity