Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2020, 09:39 AM
  • H 1496_H 1495_12142020_015354.mp4

Date
12/14/2020
W/O
859968
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01206
PipeID
P16456
Time
1:39 AM
Certificate
U-11506022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8243
Sewer Name
H JOINT OUTFALL H - UNIT 8M RELIEF
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_859968_TV22094_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
H 1496
Downstream MH
H 1495
Dir. of Survey
Downstream
Length Surveyed
264.5 ft.
Total Length
264.5 ft.
Structural Index
3
Structural Quick
3I21
Structural Rating
158
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
158
Pipe schematic from manhole H 1496 to H 1495
MH: H 1496MH: H 1495downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 14960 ft. MGO - General Observation - CONNECTION AT MH, 3 AND 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. MGO - General Observation - MAG COAT2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start261.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish262.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish264.5 ft. AMH - Downstream Manhole, Survey Ends - H 1495

Observation photos (3)

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

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

  • General Observation - MAG COAT

    2.3 ft. - General Observation - MAG COAT

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

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

Observations (10)

DistanceCodeObservation
261.9SSS
0AMHH 1496
2.3SAP
2.3MGOMAG COAT
0MGOCONNECTION AT MH, 3 AND 9 O'CLOCK
0MWL
2.4SSS
262.2SAP
264.5AMHH 1495
0MWM

Properties (4)

customer
1
datetime
2020-12-14T01:39:24-08:00
documentation
PRO PIPE
is_lateral_inspection
false