Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2019, 07:49 AM

  • 22 1057_22 1046 _02082019_010110.mp4

Date
08/02/2019
W/O
776941
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17428
Time
12:49 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5949
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_776941_TV22043_JUL2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 1057
Downstream MH
22 1046
Dir. of Survey
Downstream
Length Surveyed
231.4 ft.
Total Length
231.4 ft.
Structural Index
3
Structural Quick
3H2H
Structural Rating
233
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
233
Pipe schematic from manhole 22 1057 to 22 1046
MH: 22 1057MH: 22 1046downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10572 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 70% MAG2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start99.1 ft. MGO - General Observation - MAG COAT229 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% MAG230 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish231.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1046

Observation photos (3)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    2.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COAT

    99.1 ft. - General Observation - MAG COAT

All inspections of P17428Work order 776941

Observations (12)

DistanceCodeObservation
230SAP—
231.4AMH22 1046
2.8SSS—
230.8SSS—
0MGOROACHES @ MH
229SZ70% MAG
0MWL—
0MWM—
2SZ70% MAG
2SAP—
0AMH22 1057
99.1MGOMAG COAT

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-02T00:49:21-07:00
documentation
PRO PIPE
is_lateral_inspection
false