Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2021, 09:13 AM
  • 08 0202_08 0201_12142021_012624.mp4

Date
12/14/2021
W/O
926526
Weather
Light Rain
Operator/Surveyor
B.FUGATE
Sewer ID
Z00010
PipeID
P00262
Time
1:13 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9565
Sewer Name
08 GRACE STREET TRUNK, SECTS 2&3
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_926526_TV08022_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
10 in.
Upstream MH
08 0202
Downstream MH
08 0201
Dir. of Survey
Downstream
Length Surveyed
282.2 ft.
Total Length
282.2 ft.
Structural Index
4
Structural Quick
4J31
Structural Rating
223
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
4
Overall Quick
Overall Rating
225
Pipe schematic from manhole 08 0202 to 08 0201
MH: 08 0202MH: 08 0201downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 02020 ft. MWL - Water Level, 5 %of cross sectional area5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.1 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES6.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"78.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES79.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"139.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"186.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"282.2 ft. AMH - Downstream Manhole, Survey Ends - 08 0201282.2 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK282.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

    5 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 08 to 04 o'clock,  , within 8 inches of joint: YES

    78.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

Observations (13)

DistanceCodeObservation
282.2AMH08 0201
5FM
79.5TF
282.2MGOCONNECTION AT THE MH 9 OC'LOCK
0MWM
6.1FL
282.2FM
0AMH08 0202
139.1TF
6.3TF
0MWL
186.3TF
78.4DAGS

Properties (7)

additional_info
630074121321201
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-12-14T01:13:54-08:00
documentation
PROPIPE
is_lateral_inspection
false