Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2020, 07:38 AM

  • H 1258_H 1257_12072020_234613.mp4

Date
12/07/2020
W/O
859970
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01181
PipeID
P17183
Time
11:38 PM
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
27 in.
Width
27 in.
Upstream MH
H 1258
Downstream MH
H 1257
Dir. of Survey
Downstream
Length Surveyed
107.2 ft.
Total Length
107.2 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
100
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
100
Pipe schematic from manhole H 1258 to H 1257
MH: H 1258MH: H 1257downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 12580 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area4.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.3 ft. MGO - General Observation - MAG COAT4.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start46.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"93.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 12"104.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish104.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish107.2 ft. AMH - Downstream Manhole, Survey Ends - H 1257

Observation photos (3)

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

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

  • General Observation - MAG COAT

    4.3 ft. - General Observation - MAG COAT

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

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

All inspections of P17183Work order 859970

Observations (12)

DistanceCodeObservation
0AMHH 1258
107.2AMHH 1257
104.2SSS—
104.2SAP—
4.3SSS—
0MWM—
0MGOCONNECTION AT MH, 9 O'CLOCK
93.4TF—
4.3MGOMAG COAT
4.3SAP—
0MWL—
46.6TFC—

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2020-12-07T23:38:34-08:00
documentation
PRO PIPE
is_lateral_inspection
false