Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 29, 2017, 10:04 AM

  • 08 0171_08 0170_29092017_030545.mp4

Date
09/29/2017
W/O
657890
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00009
PipeID
P00228
Time
3:04 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4893
Sewer Name
08 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_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0171
Downstream MH
08 0170
Dir. of Survey
Downstream
Length Surveyed
331 ft.
Total Length
331 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
189
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
189
Pipe schematic from manhole 08 0171 to 08 0170
MH: 08 0171MH: 08 0170downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 01710 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area18 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"90.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"136.8 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"193.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"263.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"297.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"300.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"330 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH331 ft. AMH - Downstream Manhole, Survey Ends - 08 0170331 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (1)

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

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

All inspections of P00228Work order 657890

Observations (14)

DistanceCodeObservation
40.1TF—
90.6TFC—
331AMH08 0170
297.4TF—
0AMH08 0171
0MWL—
330MGOSPALLING THROUGHOUT THE REACH
0MWM—
263.9TF—
18CM—
136.8TF—
300.2TFC—
331CM—
193.6TF—

Properties (4)

additional_info
SC346153
custom_field_two
3
customer
LACSD
datetime
2017-09-29T03:04:21-07:00