Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2020, 08:10 AM
  • H 1256_H 1255_12082020_003258.mp4

Date
12/08/2020
W/O
859970
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01181
PipeID
P17181
Time
12:10 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8237
Sewer Name
H JOINT OUTFALL H - UNIT 8K
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
25
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 1256
Downstream MH
H 1255
Dir. of Survey
Downstream
Length Surveyed
277.6 ft.
Total Length
277.6 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
275
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
275
Pipe schematic from manhole H 1256 to H 1255
MH: H 1256MH: H 1255downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12560 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. MGO - General Observation - MAG COAT2.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start106.6 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"122.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"129.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"275.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish275.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish277.6 ft. AMH - Downstream Manhole, Survey Ends - H 1255

Observation photos (4)

  • 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

  • General Observation - MAG COAT

    2.4 ft. - General Observation - MAG COAT

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

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

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    106.6 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

Observations (13)

DistanceCodeObservation
277.6AMHH 1255
275.7SSS
0MWL
2.4SSS
2.4MGOMAG COAT
129.9TF
0AMHH 1256
106.6TB
0MGOCONNECTION AT MH, 9 O'CLOCK
122.3TF
2.4SAP
0MWM
275.7SAP

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2020-12-08T00:10:05-08:00
documentation
PRO PIPE
is_lateral_inspection
false