Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 8, 2019, 05:41 AM

  • H 1230_H 1229 _10072019_215611.mp4

Date
10/07/2019
W/O
792811
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z01182
PipeID
P17654
Time
10:41 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6099
Sewer Name
H JOINT OUTFALL H - UNIT 8K RELIEF
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_792811_TV15041_OCT2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1230
Downstream MH
H 1229
Dir. of Survey
Downstream
Length Surveyed
214.1 ft.
Total Length
214.1 ft.
Structural Index
2
Structural Quick
3G2G
Structural Rating
202
O&M Index
2
O&M Quick
412G
O&M Rating
92
Overall Index
2
Overall Quick
—
Overall Rating
294
Pipe schematic from manhole H 1230 to H 1229
MH: H 1230MH: H 1229downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12300 ft. MWL - Water Level, 35 %of cross sectional area7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start17.4 ft. MGO - General Observation - MAG COATING THROUGHOUT PIPE140 ft. LR - Alignment Right, 10 %, Start165 ft. MWL - Water Level, 45 %of cross sectional area169 ft. LR - Alignment Right, 10 %, Finish214 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish214 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish214 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish214.1 ft. AMH - Downstream Manhole, Survey Ends - H 1229

Observation photos (6)

  • Upstream Manhole, Survey Begins - H 1230

    0 ft. - Upstream Manhole, Survey Begins - H 1230

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

  • Alignment Right, 10 %, Start

    140 ft. - Alignment Right, 10 %, Start

  • Water Level, 45 %of cross sectional area

    165 ft. - Water Level, 45 %of cross sectional area

All inspections of P17654Work order 792811

Observations (14)

DistanceCodeObservation
17.4MGOMAG COATING THROUGHOUT PIPE
169LR—
7DAGS—
214SSS—
214.1AMHH 1229
214SAP—
165MWL—
0MWM—
214DAGS—
0AMHH 1230
10SSS—
13SAP—
140LR—
0MWL—

Properties (7)

additional_info
SC378446
custom_field_two
3
customer
LACSD
datetime
2019-10-07T22:41:08-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30904