Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2020, 06:01 AM
  • H 1507_H 1506_12102020_222457.mp4

Date
12/10/2020
W/O
859968
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01206
PipeID
P16467
Time
10:01 PM
Certificate
U-11506022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8242
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.
31
Purpose
Routine Assessment
Project
RFIR_WO_859968_TV22094_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
H 1507
Downstream MH
H 1506
Dir. of Survey
Downstream
Length Surveyed
569.8 ft.
Total Length
569.8 ft.
Structural Index
3
Structural Quick
3V2V
Structural Rating
565
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
565
Pipe schematic from manhole H 1507 to H 1506
MH: H 1507MH: H 1506downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 15072.6 ft. MGO - General Observation - MAG COAT2.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start566.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish566.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish569.8 ft. AMH - Downstream Manhole, Survey Ends - H 1506

Observation photos (3)

  • General Observation - MAG COAT

    2.6 ft. - General Observation - MAG COAT

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

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

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

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

Observations (9)

DistanceCodeObservation
2.6MGOMAG COAT
0MWL
566.9SSS
2.7SAP
0MWM
566.9SAP
569.8AMHH 1506
2.7SSS
0AMHH 1507

Properties (7)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2020-12-10T22:01:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30047