Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 13, 2018, 09:41 AM

  • Section#2_H 0352_H 0351__3132018__G6968.mp4

Date
03/13/2018
W/O
0694533
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00176
PipeID
P10801
Time
2:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6968
Sewer Name
H JOINT OUTFALL H - UNIT 4 RELIEF
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
19A
Purpose
Routine Assessment
Project
20180313MDM_JOINT_OUTFALL_H_UNIT_4_RELIEF
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Upstream MH
H 0352
Downstream MH
H 0351
Dir. of Survey
Downstream
Length Surveyed
298.7 ft.
Total Length
298.7 ft.
Structural Index
2
Structural Quick
2K00
Structural Rating
120
O&M Index
2
O&M Quick
412K
O&M Rating
120
Overall Index
2
Overall Quick
—
Overall Rating
240
Pipe schematic from manhole H 0352 to H 0351
MH: H 0352MH: H 0351downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWM - Water Mark, 50 %of cross sectional area - NORMAL 20%0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE2 ft. MGO - General Observation - MAG COAT 70% START 9:00 TO 3:008 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start122.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE298.2 ft. MGO - General Observation - MAG COAT 70% FINISH298.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish298.2 ft. MGO - General Observation - MH CONN 3:00 ACTIVE298.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING CONCRETE298.7 ft. AMH - Downstream Manhole, Survey Ends - 4:25AM

Observation photos (5)

  • Water Mark, 50 %of cross sectional area - NORMAL 20%

    0 ft. - Water Mark, 50 %of cross sectional area - NORMAL 20%

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE

  • General Observation - MAG COAT 70% START 9:00 TO 3:00

    2 ft. - General Observation - MAG COAT 70% START 9:00 TO 3:00

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE

    122.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE

All inspections of P10801Work order 0694533

Observations (12)

DistanceCodeObservation
0AMH3:55AM
298.7AMH4:25AM
298.2MGOMAG COAT 70% FINISH
0MWMNORMAL 20%
8DAGS—
298.2DAGS—
298.2MGOMH CONN 3:00 ACTIVE
298.2SSSBLISTERING CONCRETE
2SSSBLISTERING CONCRETE
122.9SSSBLISTERING CONCRETE
0MWL—
2MGOMAG COAT 70% START 9:00 TO 3:00

Properties (4)

custom_field_three
BLISTERING CONCRETE
custom_field_two
4
customer
LACSD
datetime
2018-03-13T02:41:55-07:00