Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2019, 05:48 PM
  • 02 1436_02 2421_1162019_095831.mp4

  • 02 1436_02 2421_1162019_102423.mp4

Date
11/06/2019
W/O
0798059
Weather
Dry
Operator/Surveyor
IGNACIO
Sewer ID
Z00307
PipeID
P22957
Time
9:48 AM
Certificate
U-115-06022628
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G8121
Sewer Name
02 TRACT #5445 TRUNK
City
EAST LOS ANGELES
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
20191106MI_TRACT_5445_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 1436
Downstream MH
02 2421
Dir. of Survey
Downstream
Length Surveyed
168.5 ft.
Total Length
168.5 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
12
Pipe schematic from manhole 02 1436 to 02 2421
MH: 02 1436MH: 02 2421downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:00 AM0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - MH 1436 IS AN ABANDONED MH, LAMPHOLE0 ft. MWM - Water Mark, 40 %of cross sectional area2.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.4 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start59.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start87 ft. MGP - General Photograph - AGGREGATE PROJECTING, REBAR VISIBLE166.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES166.2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish166.2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish166.2 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish168.5 ft. AMH - Downstream Manhole, Survey Ends - 10:45 AM

Observation photos (4)

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • General Photograph - AGGREGATE PROJECTING, REBAR VISIBLE

    87 ft. - General Photograph - AGGREGATE PROJECTING, REBAR VISIBLE

  • Downstream Manhole, Survey Ends - 10:45 AM

    168.5 ft. - Downstream Manhole, Survey Ends - 10:45 AM

Observations (13)

DistanceCodeObservation
168.5AMH10:45 AM
0AMH10:00 AM
0MWL
166.2DAGS
87MGPAGGREGATE PROJECTING, REBAR VISIBLE
166.2SSS
2.4SSS
166.2SRV
2.4SAP
59.7SRV
0MGOMH 1436 IS AN ABANDONED MH, LAMPHOLE
166.2SAP
0MWM

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2019-11-06T09:48:53-08:00
documentation
IGNACIO, FRANKLIN, RUVALCABA, BRAR
is_lateral_inspection
false