Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 21, 2020, 06:40 AM

  • H 1402_H 1401_08212020_002901.mp4

Date
08/20/2020
W/O
844678
Weather
Dry
Operator/Surveyor
JOSE GONZALEZ
Sewer ID
Z01204
PipeID
P23486
Time
11:40 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 1402
Downstream MH
H 1401
Dir. of Survey
Downstream
Length Surveyed
250.4 ft.
Total Length
250.4 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
245
O&M Index
2
O&M Quick
2I00
O&M Rating
98
Overall Index
2
Overall Quick
—
Overall Rating
343
Pipe schematic from manhole H 1402 to H 1401
MH: H 1402MH: H 1401downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - MAG COATING THROUGHOUT0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14020 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start26.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"66.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"115.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"139.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"163.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"188.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"212.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"237 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"248.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish248.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish250.4 ft. AMH - Downstream Manhole, Survey Ends - H 1401250.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE250.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    250.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P23486Work order 844678

Observations (21)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
26.3TFC—
250.4AMHH 1401
115.6TFC—
237TFC—
212.3TFC—
163.4TFC—
2DAGS—
0MGOMAG COATING THROUGHOUT
0MWL—
2SSS—
91.1TFA—
250.4MGOCOCKROACHES IN MANHOLE
66.7TFC—
248.8SSS—
248.8DAGS—
250.4MGOCONNECTION AT MH 3 O'CLOCK
139.7TFC—
188.1TFC—
0AMHH 1402
0MWM—

Properties (7)

additional_info
SC411853
custom_field_three
SPALLING
custom_field_two
4
customer
1
datetime
2020-08-20T23:40:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false