Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2020, 06:20 AM
  • H 1240_H 1239_12092020_224615.mp4

Date
12/09/2020
W/O
859970
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01181
PipeID
P17165
Time
10:20 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8239
Sewer Name
H JOINT OUTFALL H - UNIT 8K
City
COVINA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
WO_859970_TV22032_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1240
Downstream MH
H 1239
Dir. of Survey
Downstream
Length Surveyed
370.9 ft.
Total Length
370.9 ft.
Structural Index
2
Structural Quick
3N2O
Structural Rating
379
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
379
Pipe schematic from manhole H 1240 to H 1239
MH: H 1240MH: H 1239downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12402.2 ft. MGO - General Observation - MAG COAT2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start57.9 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start85 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 10"92.3 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish168.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"367.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish367.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.9 ft. AMH - Downstream Manhole, Survey Ends - H 1239

Observation photos (4)

  • General Observation - MAG COAT

    2.2 ft. - General Observation - MAG COAT

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

    2.2 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

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

  • Water Level, Sag in pipe, 20 %of cross sectional area, Start

    57.9 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start

Observations (13)

DistanceCodeObservation
2.2MGOMAG COAT
2.2SAP
367.6SSS
2.2SSS
367.6SAP
370.9AMHH 1239
168.4TF
57.9MWLS
0MWM
0MWL
85TFA
92.3MWLS
0AMHH 1240

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2020-12-09T22:20:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false