Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2019, 07:29 AM

  • 01 0136_01 0135_09202019_004436.mp4

Date
09/20/2019
W/O
787653
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00204
PipeID
P02080
Time
12:29 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 0136
Downstream MH
01 0135
Dir. of Survey
Downstream
Length Surveyed
296.1 ft.
Total Length
296.1 ft.
Structural Index
4
Structural Quick
514J
Structural Rating
233
O&M Index
2
O&M Quick
412K
O&M Rating
120
Overall Index
3
Overall Quick
—
Overall Rating
353
Pipe schematic from manhole 01 0136 to 01 0135
MH: 01 0136MH: 01 0135downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 01360 ft. MWM - Water Mark, 55 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start6.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start249 ft. B - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES293.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish293.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish296.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0135

Observation photos (2)

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

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

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

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

All inspections of P02080Work order 787653

Observations (9)

DistanceCodeObservation
296.1AMH01 0135
0MWL—
293.7FM—
2.2DAGS—
0AMH01 0136
293.7DAGS—
0MWM—
6.2FM—
249B—

Properties (6)

additional_info
SC378538
custom_field_two
2
customer
LACSD
datetime
2019-09-20T00:29:59-07:00
documentation
PROPIPE
is_lateral_inspection
false