Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 21, 2020, 04:59 AM

  • H 1403_H 1402_08202020_233652.mp4

Date
08/20/2020
W/O
844678
Weather
Dry
Operator/Surveyor
JOSE GONZALEZ
Sewer ID
Z01204
PipeID
P16274
Time
9:59 PM
Certificate
U-0720-70309215
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7963
Sewer Name
JOINT OUTFALL H - UNIT 8M
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
35
Purpose
Routine Assessment
Project
WO_844678_TV22034_AUG2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
H 1403
Downstream MH
H 1402
Dir. of Survey
Downstream
Length Surveyed
414 ft.
Total Length
414 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
410
O&M Index
2
O&M Quick
2O00
O&M Rating
164
Overall Index
2
Overall Quick
—
Overall Rating
574
Pipe schematic from manhole H 1403 to H 1402
MH: H 1403MH: H 1402downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14030 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start54.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"77 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish84.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"100.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"157.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"198.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"213.9 ft. MGO - General Observation - MAG COATING THROUGHOUT224.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"303.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6", 6"327.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"352.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"414 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish414 ft. AMH - Downstream Manhole, Survey Ends - H 1402414 ft. MGO - General Observation - COCKROACHES IN MANHOLE414 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • 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

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

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

  • General Observation - MAG COATING THROUGHOUT

    213.9 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    414 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P16274Work order 844678

Observations (23)

DistanceCodeObservation
414SSS—
0MGOCONNECTION AT MH 3 O'CLOCK
0MGOCOCKROACHES IN MANHOLE
2SSS—
224.3TFA—
157.6TFA—
303.2TFC—
327.8TFC—
2SAP—
84.1TFC—
0MWL—
352.1TF—
414AMHH 1402
198.6TFC—
54.2TFC—
0AMHH 1403
414MGOCOCKROACHES IN MANHOLE
213.9MGOMAG COATING THROUGHOUT
100.7TFC—
77SAP—
0MWM—
2DAGS—
414DAGS—

Properties (7)

additional_info
SC411853
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-08-20T21:59:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false