Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2019, 09:54 AM

  • 01 0130_01 0129_09202019_030617.mp4

Date
09/20/2019
W/O
787653
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00204
PipeID
P02074
Time
2:54 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6939
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_787653_TV01272_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0130
Downstream MH
01 0129
Dir. of Survey
Downstream
Length Surveyed
292.3 ft.
Total Length
292.3 ft.
Structural Index
4
Structural Quick
4J00
Structural Rating
228
O&M Index
2
O&M Quick
412J
O&M Rating
118
Overall Index
3
Overall Quick
—
Overall Rating
346
Pipe schematic from manhole 01 0130 to 01 0129
MH: 01 0130MH: 01 0129downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 01304.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start5.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start290 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish290 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish292.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0129

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

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

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

All inspections of P02074Work order 787653

Observations (8)

DistanceCodeObservation
5.9FM—
290FM—
0MWL—
4.5DAGS—
292.3AMH01 0129
290DAGS—
0MWM—
0AMH01 0130

Properties (6)

additional_info
SC378538
custom_field_two
2
customer
LACSD
datetime
2019-09-20T02:54:48-07:00
documentation
PROPIPE
is_lateral_inspection
false