Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 22, 2015, 08:00 AM

  • H 1275_H 1274_20151223_002223.mp4

Date
12/22/2015
W/O
536444
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z01181
PipeID
P17200
Time
12:00 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2897
Sewer Name
H JOINT OUTFALL H - UNIT 8K
City
COVINA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_536444_TV22032_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
H 1275
Downstream MH
H 1274
Dir. of Survey
Downstream
Length Surveyed
396.8 ft.
Total Length
396.8 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole H 1275 to H 1274
MH: H 1275MH: H 1274downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 12750 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. MGO - General Observation - BEGIN MAGNESIUM HYDROXIDE COATING21.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"45.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"85.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"125.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"157.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"160.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES221.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"279.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES293.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"334.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6", 6"358.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"390.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"394.3 ft. MGO - General Observation - END OF MAG COATING396.8 ft. AMH - Downstream Manhole, Survey Ends - H 1274

Observation photos (1)

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

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

All inspections of P17200Work order 536444

Observations (18)

DistanceCodeObservation
358.5TFA—
85.6TFA—
0AMHH 1275
125.7TFA—
390.6TFA—
0MWL—
279.5SAP—
0MWM—
293.7TFA—
45.4TFA—
396.8AMHH 1274
160.4SAV—
334.5TFA—
394.3MGOEND OF MAG COATING
157.9TFA—
221.6TFA—
2MGOBEGIN MAGNESIUM HYDROXIDE COATING
21.8TFA—

Properties (5)

additional_info
SC224475
custom_field_two
3
customer
LACSD
datetime
2015-12-22T00:00:00-08:00
sewer_category
GRAVITY