Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 4, 2021, 06:08 PM

  • 22 1028_22 1027_11042021_105126.mp4

Date
11/04/2021
W/O
916330
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00819
PipeID
P17397
Time
11:08 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9272
Sewer Name
22 LORAINE TRUNK
City
GLENDORA
Loc. details
Railway
Location Code
L
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_916330_TV22177_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1028
Downstream MH
22 1027
Dir. of Survey
Downstream
Length Surveyed
238.8 ft.
Total Length
238.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
312I
O&M Rating
102
Overall Index
2
Overall Quick
—
Overall Rating
104
Pipe schematic from manhole 22 1028 to 22 1027
MH: 22 1028MH: 22 1027downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10280 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 3 OC'LOCK0 ft. MWL - Water Level, 20 %of cross sectional area2.1 ft. RFJ - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: NO - FROM MH2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start39 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"108.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"173.7 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"204.8 ft. RFJ - Roots Fine Joint, from 01 to 02 o'clock, within 8 inches of joint: YES209.3 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES237.8 ft. RFJ - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YES237.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO238.2 ft. RML - Roots Medium Lateral, from 02 to 05 o'clock, 20 %, within 8 inches of joint: NO238.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish238.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"238.8 ft. MSA - Survey Abandoned - UNABLE TO PASS ROOTS

Observation photos (6)

  • Roots Fine Joint, at 11 o'clock, within 8 inches of joint: NO - FROM MH

    2.1 ft. - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: NO - FROM MH

  • Roots Fine Joint, from 01 to 02 o'clock, within 8 inches of joint: YES

    204.8 ft. - Roots Fine Joint, from 01 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    209.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YES

    237.8 ft. - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YES

  • Roots Medium Lateral, from 02 to 05 o'clock, 20 %, within 8 inches of joint: NO

    238.2 ft. - Roots Medium Lateral, from 02 to 05 o'clock, 20 %, within 8 inches of joint: NO

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

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

All inspections of P17397Work order 916330

Observations (17)

DistanceCodeObservation
238.8TF—
209.3CL—
238.2RML—
0MWM—
238.8MSAUNABLE TO PASS ROOTS
238.6DAGS—
237.8RFJ—
2.1RFJFROM MH
0AMH22 1028
173.7TF—
2.1DAGS—
0MGOACTIVE CONNECTION AT THE MH 3 OC'LOCK
108.8TFA—
0MWL—
39TFC—
204.8RFJ—
237.9DAGS—

Properties (7)

additional_info
630074110421062
custom_field_three
MSA DUE TO ROOTS
custom_field_two
5
customer
1
datetime
2021-11-04T11:08:42-07:00
documentation
PROPIPE
is_lateral_inspection
false