Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2020, 10:24 AM
  • H 1501_H 1500_12112020_023712.mp4

Date
12/11/2020
W/O
859968
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01206
PipeID
P16461
Time
2:24 AM
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.
30
Purpose
Routine Assessment
Project
RFIR_WO_859968_TV22094_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Square
Height
33 in.
Width
33 in.
Upstream MH
H 1501
Downstream MH
H 1500
Dir. of Survey
Downstream
Length Surveyed
512 ft.
Total Length
512 ft.
Structural Index
3
Structural Quick
3S2S
Structural Rating
505
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
505
Pipe schematic from manhole H 1501 to H 1500
MH: H 1501MH: H 1500downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 15012.1 ft. MGO - General Observation - MAG COAT2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start508.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish508.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish512 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK512 ft. AMH - Downstream Manhole, Survey Ends - H 1500

Observation photos (3)

  • General Observation - MAG COAT

    2.1 ft. - General Observation - MAG COAT

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

    2.1 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

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

Observations (10)

DistanceCodeObservation
508.3SSS
0MWL
2.1MGOMAG COAT
2.1SAP
2.1SSS
512MGOCONNECTION AT MH, 3 O'CLOCK
512AMHH 1500
0MWM
508.3SAP
0AMHH 1501

Properties (7)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2020-12-11T02:24:34-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30047