Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2016, 09:49 AM

  • H 0623H 0622A_02121643_014832.mp4

Date
02/12/2016
W/O
552365
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00191
PipeID
P21194
Time
1:49 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3145
Sewer Name
H JOINT OUTFALL H - UNIT 8H
City
WEST COVINA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
24
Purpose
Routine Assessment
Project
WO_552365_TV15175_FEB2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
H 0623
Downstream MH
H 0622A
Dir. of Survey
Downstream
Length Surveyed
473.6 ft.
Total Length
473.6 ft.
Structural Index
1
Structural Quick
1R00
Structural Rating
93
O&M Index
2
O&M Quick
412R
O&M Rating
190
Overall Index
2
Overall Quick
—
Overall Rating
283
Pipe schematic from manhole H 0623 to H 0622A
MH: H 0623MH: H 0622Adownstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 06232 ft. MGO - General Observation - MAGNESIUM H.O. START2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.3 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start22.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"70.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"93.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"230 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"277.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"469.4 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish469.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish473.6 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK473.6 ft. AMH - Downstream Manhole, Survey Ends - H 0622A

Observation photos (4)

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

    2.3 ft. - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    277.8 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

    469.4 ft. - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

    469.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

All inspections of P21194Work order 552365

Observations (15)

DistanceCodeObservation
277.8TFA—
2.3DAGS—
469.4SRI—
473.6MGOLATERAL AT MH 9 OCLOCK
473.6AMHH 0622A
230TFC—
93.9TFC—
469.4DAGS—
70.1TFC—
0MWL—
2MGOMAGNESIUM H.O. START
2.3SRI—
22.2TFC—
0MWM—
0AMHH 0623

Properties (6)

additional_info
SC225532
custom_field_two
4
customer
LACSD
datetime
2016-02-12T01:49:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false