Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2017, 08:50 AM
  • 15 0001_H 0717_07072017_015103.mp4

Date
07/07/2017
W/O
640621
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00941
PipeID
P11126
Time
1:50 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4600
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
LA PUENTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
WO_640621_TV15078_JUN2017
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
15 0001
Downstream MH
H 0716
Dir. of Survey
Downstream
Length Surveyed
721.6 ft.
Total Length
721.6 ft.
Structural Index
3
Structural Quick
3[00
Structural Rating
426
O&M Index
2
O&M Quick
2\00
O&M Rating
288
Overall Index
3
Overall Quick
Overall Rating
714
Pipe schematic from manhole 15 0001 to H 0716
MH: 15 0001MH: H 0716downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 00010 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COATING 60%2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start297.2 ft. MGO - General Observation - RUN LIST STATES MH AT 296'.721.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish721.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish721.6 ft. AMH - Downstream Manhole, Survey Ends - H 0716, MH H 0717 DOES NOT EXIST.

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    9.3 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
0AMH15 0001
2MGOMAG COATING 60%
9.3SAV
0MWM
297.2MGORUN LIST STATES MH AT 296'.
0MWL
2DAGS
721.5SAV
721.6AMHH 0716, MH H 0717 DOES NOT EXIST.
721.5DAGS

Properties (5)

additional_info
SC345432
custom_field_two
3
customer
LACSD
datetime
2017-07-07T01:50:11-07:00
sewer_category
Gravity