Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2016, 05:59 PM

  • 02 0330_02 0329_25052016_033721.mp4

Date
06/01/2016
W/O
574757
Weather
Dry
Operator/Surveyor
N. ZAHREDDINE
Sewer ID
Z00259
PipeID
P02641
Time
10:59 AM
Certificate
N/A
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3205
Sewer Name
02 EAST COMPTON BOULEVARD RELIEF TRUNK
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
WO_574757_TV02059_JUNE2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
02 0330
Downstream MH
02 0329
Dir. of Survey
Downstream
Length Surveyed
416.3 ft.
Total Length
416.3 ft.
Structural Index
4
Structural Quick
4G21
Structural Rating
162
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
166
Pipe schematic from manhole 02 0330 to 02 0329
MH: 02 0330MH: 02 0329downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 03300 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area143.1 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES168.1 ft. FM - Fracture Multiple, from 09 to 11 o'clock, within 8 inches of joint: YES218.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start246.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES248.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"357.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 08 o'clock, , within 8 inches of joint: YES358.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"415.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish416 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK416.3 ft. AMH - Downstream Manhole, Survey Ends - 02 0329

Observation photos (5)

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

    143.1 ft. - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 11 o'clock, within 8 inches of joint: YES

    168.1 ft. - Fracture Multiple, from 09 to 11 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 08 o'clock, , within 8 inches of joint: YES

    357.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 08 o'clock, , within 8 inches of joint: YES

All inspections of P02641Work order 574757

Observations (13)

DistanceCodeObservation
0AMH02 0330
143.1FC—
248.1TFA—
0MWM—
416.3AMH02 0329
0MWL—
416MGOCONNECTION AT MH 9 O'CLOCK
246.1DAGS—
358.1TFA—
218.1FM—
415.1FM—
357.1DAGS—
168.1FM—

Properties (5)

additional_info
SC300664
custom_field_two
2
customer
LACSD
datetime
2016-06-01T10:59:17-07:00
sewer_category
Gravity