Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 13, 2018, 08:34 AM
  • 05 1094_05 1093_13032018_015053.mp4

Date
03/13/2018
W/O
690188
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00488
PipeID
P06328
Time
1:34 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5482
Sewer Name
05 MONETA EXTENSION TRUNK, SECTION 1
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
18
Purpose
Routine Assessment
Project
WO_690188_TV05328_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
05 1094
Downstream MH
05 1093
Dir. of Survey
Downstream
Length Surveyed
321.3 ft.
Total Length
321.3 ft.
Structural Index
3
Structural Quick
413L
Structural Rating
196
O&M Index
2
O&M Quick
412L
O&M Rating
132
Overall Index
3
Overall Quick
Overall Rating
328
Pipe schematic from manhole 05 1094 to 05 1093
MH: 05 1094MH: 05 1093downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 10940 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start24.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"125.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"129.8 ft. FS - Fracture Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES225.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"310.5 ft. FM - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES318 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish321.3 ft. AMH - Downstream Manhole, Survey Ends - 05 1093321.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Fracture Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES

    129.8 ft. - Fracture Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

    310.5 ft. - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

Observations (13)

DistanceCodeObservation
225.5TFA
24.4TFA
0AMH05 1094
310.5FM
5.2CM
318CM
0MWL
125.6TFA
321.3AMH05 1093
2DAGS
129.8FS
0MWM
321.3DAGS

Properties (6)

additional_info
SC358488
custom_field_two
3
customer
LACSD
datetime
2018-03-13T01:34:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false