Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2020, 05:52 AM

  • 08 0157_08 0156_06032020_231958.mp4

Date
06/03/2020
W/O
833597
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00009
PipeID
P00214
Time
10:52 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7320
Sewer Name
GRACE STREET TRUNK, SECTION 1
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_833597_TV08146_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
12 in.
Upstream MH
08 0157
Downstream MH
08 0156
Dir. of Survey
Downstream
Length Surveyed
268.4 ft.
Total Length
268.4 ft.
Structural Index
3
Structural Quick
3I21
Structural Rating
146
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
146
Pipe schematic from manhole 08 0157 to 08 0156
MH: 08 0157MH: 08 0156downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 01570 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK19.2 ft. CS - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES30.7 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES30.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start78 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"122 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"186.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"265.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish268.4 ft. AMH - Downstream Manhole, Survey Ends - 08 0156268.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK268.4 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

  • Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

    19.2 ft. - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    30.7 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P00214Work order 833597

Observations (15)

DistanceCodeObservation
0MWL—
268.4AMH08 0156
268.4MGOCONNECTION AT MH 3 O'CLOCK
265.1CM—
30.7CM—
122TFC—
78TFA—
186.5TFA—
0MWM—
0AMH08 0157
268.4MGOCONNECTION AT MH 9 O'CLOCK
19.2CS—
0MGOCONNECTION AT MH 3 O'CLOCK
0MGOCONNECTION AT MH 9 O'CLOCK
30.8CM—

Properties (5)

additional_info
SC411309
customer
1
datetime
2020-06-03T22:52:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false