Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 29, 2017, 08:09 AM
  • 08 0177_08 0176_29092017_011558.mp4

Date
09/29/2017
W/O
657890
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00009
PipeID
P00235
Time
1:09 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_657890_TV08020_SEP2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0176
Downstream MH
08 0177
Dir. of Survey
Upstream
Length Surveyed
128.8 ft.
Total Length
128.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 08 0176 to 08 0177
MH: 08 0176MH: 08 0177upstream0 ft. AMH - Upstream Manhole, Survey Ends - 08 01770 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK1.8 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH29.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"81.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6"90.3 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES128.7 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK128.8 ft. MWL - Water Level, 10 %of cross sectional area128.8 ft. AMH - Downstream Manhole, Survey Begins - 08 0176128.8 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (1)

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    38.5 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

Observations (10)

DistanceCodeObservation
38.5CL
99.1TFC
128.8AMH08 0177
128.8MGOCONNECTION AT MH 9 O'CLOCK
0MWL
0.1MGOCONNECTION AT MH 3 O'CLOCK
47.2TFC
127MGOSPALLING THROUGHOUT THE REACH
0AMH08 0176
0MWM

Properties (5)

additional_info
SC346153
custom_field_two
3
customer
LACSD
datetime
2017-09-29T01:09:50-07:00
is_lateral_inspection
false