Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2016, 08:11 AM

  • 18 0618_18 0617_762016_014430.mp4

Date
07/06/2016
W/O
0574366
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00692
PipeID
P14468
Time
1:11 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0173
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
SANTA FE SPRINGS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
20160706MDM_NORTH_PLANT_OUTFALL_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
18 0618
Downstream MH
18 0617
Dir. of Survey
Downstream
Length Surveyed
131.4 ft.
Total Length
131.4 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 18 0618 to 18 0617
MH: 18 0618MH: 18 0617downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 80% START 8:00 TO 4:0037.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE UNDER MAG COAT43.3 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE121.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open131 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN131 ft. MGO - General Observation - MAG COAT 80% FINISH131 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE131.4 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (4)

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

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

  • General Observation - MAG COAT 80% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 80% START 8:00 TO 4:00

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE UNDER MAG COAT

    37.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE UNDER MAG COAT

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    43.3 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

All inspections of P14468Work order 0574366

Observations (13)

DistanceCodeObservation
43.3SSSPEELING CONCRETE
37.1SSSBLISTERING CONCRETE UNDER MAG COAT
0MWL—
131.4AMH1:50AM
2SSSBLISTERING PEELING CONCRETE
0MGOConn. @ Mh, 3 O' Clock. Active
0MWM—
131MGOConn. @ Mh, 9 O' Clock. OPEN
121.3TFOpen
0AMH1:20AM
131MGOMAG COAT 80% FINISH
131SSSBLISTERING PEELING CONCRETE
2MGOMAG COAT 80% START 8:00 TO 4:00

Properties (4)

custom_field_three
BLISTERING PEELING CONCRETE-80% MAG COAT
custom_field_two
4
customer
LACSD
datetime
2016-07-06T01:11:32-07:00